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Saturday, May 23, 2020

A Grice Dictionary -- In Ten Volumes, Vol. X


universal instantiation, also called universal quantifier elimination. (1) The argument form ‘Everything is f; therefore a is f’, and arguments of this form. (2) The rule of inference that permits one to infer that any given thing is f from the premise that everything is f. In classical logic, where all terms are taken to denote things in the domain of discourse, the rule says simply that from (v)A[v] one may infer A[t], the result of replacing all free occurrences of v in A[v] by the term t. If non-denoting terms are allowed, however, as in free logic, then the rule would require an auxiliary premise of the form (Du)u % t to ensure that t denotes something in the range of the variable v. Likewise in modal logic, which is sometimes held to contain terms that do not denote “genuine individuals” (the things over which variables range), an auxiliary premise may be required. (3) In higher-order logic, the rule of inference that says that from (X)A[X] one may infer A[F], where F is any expression of the grammatical category (e.g., n-ary predicate) appropriate to that of X (e.g., n-ary predicate variable). G.F.S.
universalizability. (1) Since the 1920s, the moral criterion implicit in Kant’s first formulation of the categorical imperative: “Act only on that maxim that you can at the same time will to be a universal law,” often called the principle of universality. A maxim or principle of action that satisfies this test is said to be universalizable, hence morally acceptable; one that does not is said to be not universalizable, hence contrary to duty. (2) A second sense developed in connection with the work of Hare in the 1950s. For Hare, universalizability is “common to all judgments which carry descriptive meaning”; so not only normative claims (moral and evaluative judgments) but also empirical statements are universalizable. Although Hare describes how such universalizuniversal universalizability 940   940 ability can figure in moral argument, for Hare “offenses against . . . universalizability are logical, not moral.” Consequently, whereas for Kant not all maxims are universalizable, on Hare’s view they all are, since they all have descriptive meaning. (3) In a third sense, one that also appears in Hare, ‘universalizability’ refers to the principle of universalizability: “What is right (or wrong) for one person is right (or wrong) for any similar person in similar circumstances.” This principle is identical with what Sidgwick (The Methods of Ethics) called the Principle of Justice. In Generalization in Ethics (1961) by M. G. Singer (b.1926), it is called the Generalization Principle and is said to be the formal principle presupposed in all moral reasoning and consequently the explanation for the feature alleged to hold of all moral judgments, that of being generalizable. A particular judgment of the form ‘A is right in doing x’ is said to imply that anyone relevantly similar to A would be right in doing any act of the kind x in relevantly similar circumstances. The characteristic of generalizability, of presupposing a general rule, was said to be true of normative claims, but not of all empirical or descriptive statements. The Generalization Principle (GP) was said to be involved in the Generalization Argument (GA): “If the consequences of everyone’s doing x would be undesirable, while the consequences of no one’s doing x would not be, then no one ought to do x without a justifying reason,” a form of moral reasoning resembling, though not identical with, the categorical imperative (CI). One alleged resemblance is that if the GP is involved in the GP, then it is involved in the CI, and this would help explain the moral relevance of Kant’s universalizability test. (4) A further extension of the term ‘universalizability’ appears in Alan Gewirth’s Reason and Morality (1978). Gewirth formulates “the logical principle of universalizability”: “if some predicate P belongs to some subject S because S has the property Q . . . then P must also belong to all other subjects S1, S2, . . . , Sn that have Q.” The principle of universalizability “in its moral application” is then deduced from the logical principle of universalizability, and is presupposed in Gewirth’s Principle of Generic Consistency, “Act in accord with the generic rights of your recipients as well as yourself,” which is taken to provide an a priori determinate way of determining relevant similarities and differences, hence of applying the principle of universalizability. The principle of universalizability is a formal principle; universalizability in sense (1), however, is intended to be a substantive principle of morality. 
universe of discourse, the usually limited class of individuals under discussion, whose existence is presupposed by the discussants, and which in some sense constitutes the ultimate subject matter of the discussion. Once the universe of a discourse has been established, expressions such as ‘every object’ and ‘some object’ refer respectively to every object or to some object in the universe of discourse. The concept of universe of discourse is due to De Morgan in 1846, but the expression was coined by Boole eight years later. When a discussion is formalized in an interpreted standard first-order language, the universe of discourse is taken as the “universe” of the interpretation, i.e., as the range of values of the variables. Quine and others have emphasized that the universe of discourse represents an ontological commitment of the discussants. In a discussion in a particular science, the universe of discourse is often wider than the domain of the science, although economies of expression can be achieved by limiting the universe of discourse to the domain. 
Upanishads, a group of ancient Hindu philosophical texts, or the esoteric sacred doctrines contained in them. ‘Upanishad’ includes the notion of the student “sitting near” the guru. In the eighth century A.D., Shankara identified certain Upanishads as the official source of Vedanta teachings: Aitreya, Brhadaranyaka, Chandogya, Isa, Katha, Kaufitaki, Kena, Maitri, Mupdaka, Prasna, Svetasvatara, and Taittiriya. These are the classic universalizability, principle of Upanishads 941   941 Upanishads; together with the Vedanta Sutras, they constitute the doctrinally authoritative sources for Vedanta. The Vedanta Sutras are a series of aphorisms, composed somewhere between 200 B.C. and A.D. 200, attributed to Badarayana. Practically unintelligible without commentary, these sutras are interpreted in one way by Shankara, in another by Ramanuja, and in a third way by Madhva (though Madhva’s reading is closer to Ramanuja’s than to Shankara’s). For Vedanta, the Upanishads are “the end of the Vedas,” both in the sense of completing the transcript of the immutable source of truth and articulating the foundational wisdom that the Vedas presuppose. While the Upanishads agree on the importance of religious knowledge, on the priority of religious over other sorts of wellbeing, and on the necessity of religious discipline, they contain radically disparate cosmologies that differ regarding agent, modality, and product of the creative process and offer various notions of Brahman and Atman.  BRAHMAN, RAMANUJA, SHANKARA, VEDANTA. K.E.Y. use–mention distinction, two ways in which terms enter into discourse – used when they refer to or assert something, mentioned when they are exhibited for consideration of their properties as terms. If I say, “Mary is sad,” I use the name ‘Mary’ to refer to Mary so that I can predicate of her the property of being sad. But if I say, “ ‘Mary’ contains four letters,” I am mentioning Mary’s name, exhibiting it in writing or speech to predicate of that term the property of being spelled with four letters. In the first case, the sentence occurs in what Carnap refers to as the material mode; in the second, it occurs in the formal mode, and hence in a metalanguage (a language used to talk about another language). Single quotation marks or similar orthographic devices are conventionally used to disambiguate mentioned from used terms. The distinction is important because there are fallacies of reasoning based on use–mention confusions in the failure to observe the use– mention distinction, especially when the referents of terms are themselves linguistic entities. Consider the inference: (1) Some sentences are written in English. (2) Some sentences are written in English. Here it looks as though the argument offers a counterexample to the claim that all arguments of the form ‘P, therefore P’ are circular. But either (1) asserts that some sentences are written in English, or it provides evidence in support of the conclusion in (2) by exhibiting a sentence written in English. In the first case, the sentence is used to assert the same truth in the premise as expressed in the conclusion, so that the argument remains circular. In the second case, the sentence is mentioned, and although the argument so interpreted is not circular, it is no longer strictly of the form ‘P, therefore P’, but has the significantly different form, ‘ “P” is a sentence written in English, therefore P’. 
utilitarianism, the moral theory that an action is morally right if and only if it produces at least as much good (utility) for all people affected by the action as any alternative action the person could do instead. Its best-known proponent is J. S. Mill, who formulated the greatest happiness principle (also called the principle of utility): always act so as to produce the greatest happiness. Two kinds of issues have been central in debates about whether utilitarianism is an adequate or true moral theory: first, whether and how utilitarianism can be clearly and precisely formulated and applied; second, whether the moral implications of utilitarianism in particular cases are acceptable, or instead constitute objections to it. Issues of formulation. A central issue of formulation is how utility is to be defined and whether it can be measured in the way utilitarianism requires. Early utilitarians often held some form of hedonism, according to which only pleasure and the absence of pain have utility or intrinsic value. For something to have intrinsic value is for it to be valuable for its own sake and apart from its consequences or its relations to other things. Something has instrumental value, on the other hand, provided it brings about what has intrinsic value. Most utilitarians have held that hedonism is too narrow an account of utility because there are many things that people value intrinsically besides pleasure. Some nonhedonists define utility as happiness, and among them there is considerable debate about the proper account of happiness. Happiness has also been criticized as too narrow to exhaust utility or intrinsic value; e.g., many people value accomplishments, not just the happiness that may use–mention distinction utilitarianism 942   942 accompany them. Sometimes utilitarianism is understood as the view that either pleasure or happiness has utility, while consequentialism is understood as the broader view that morally right action is action that maximizes the good, however the good is understood. Here, we take utilitarianism in this broader interpretation that some philosophers reserve for consequentialism. Most utilitarians who believe hedonism gives too narrow an account of utility have held that utility is the satisfaction of people’s informed preferences or desires. This view is neutral about what people desire, and so can account for the full variety of things and experiences that different people in fact desire or value. Finally, ideal utilitarians have held that some things or experiences, e.g. knowledge or being autonomous, are intrinsically valuable or good whether or not people value or prefer them or are happier with them. Whatever account of utility a utilitarian adopts, it must be possible to quantify or measure the good effects or consequences of actions in order to apply the utilitarian standard of moral rightness. Happiness utilitarianism, e.g., must calculate whether a particular action, or instead some possible alternative, would produce more happiness for a given person; this is called the intrapersonal utility comparison. The method of measurement may allow cardinal utility measurements, in which numerical units of happiness may be assigned to different actions (e.g., 30 units for Jones expected from action a, 25 units for Jones from alternative action b), or only ordinal utility measurements may be possible, in which actions are ranked only as producing more or less happiness than alternative actions. Since nearly all interesting and difficult moral problems involve the happiness of more than one person, utilitarianism requires calculating which among alternative actions produces the greatest happiness for all people affected; this is called the interpersonal utility comparison. Many ordinary judgments about personal action or public policy implicitly rely on interpersonal utility comparisons; e.g., would a family whose members disagree be happiest overall taking its vacation at the seashore or in the mountains? Some critics of utilitarianism doubt that it is possible to make interpersonal utility comparisons. Another issue of formulation is whether the utilitarian principle should be applied to individual actions or to some form of moral rule. According to act utilitarianism, each action’s rightness or wrongness depends on the utility it produces in comparison with possible alternatives. Even act utilitarians agree, however, that rules of thumb like ‘keep your promises’ can be used for the most part in practice because following them tends to maximize utility. According to rule utilitarianism, on the other hand, individual actions are evaluated, in theory not just in practice, by whether they conform to a justified moral rule, and the utilitarian standard is applied only to general rules. Some rule utilitarians hold that actions are right provided they are permitted by rules the general acceptance of which would maximize utility in the agent’s society, and wrong only if they would be prohibited by such rules. There are a number of forms of rule utilitarianism, and utilitarians disagree about whether act or rule utilitarianism is correct. Moral implications. Most debate about utilitarianism has focused on its moral implications. Critics have argued that its implications sharply conflict with most people’s considered moral judgments, and that this is a strong reason to reject utilitarianism. Proponents have argued both that many of these conflicts disappear on a proper understanding of utilitarianism and that the remaining conflicts should throw the particular judgments, not utilitarianism, into doubt. One important controversy concerns utilitarianism’s implications for distributive justice. Utilitarianism requires, in individual actions and in public policy, maximizing utility without regard to its distribution between different persons. Thus, it seems to ignore individual rights, whether specific individuals morally deserve particular benefits or burdens, and potentially to endorse great inequalities between persons; e.g., some critics have charged that according to utilitarianism slavery would be morally justified if its benefits to the slaveowners sufficiently outweighed the burdens to the slaves and if it produced more overall utility than alternative practices possible in that society. Defenders of utilitarianism typically argue that in the real world there is virtually always a better alternative than the action or practice that the critic charges utilitarianism wrongly supports; e.g., no system of slavery that has ever existed is plausibly thought to have maximized utility for the society in question. Defenders of utilitarianism also typically try to show that it does take account of the moral consideration the critic claims it wrongly ignores; for instance, utilitarians commonly appeal to the declining marginal utility of money – equal marginal increments of money tend to produce less utility (e.g. happiness) for persons, the more money they already utilitarianism utilitarianism have – as giving some support to equality in income distribution. Another source of controversy concerns whether moral principles should be agent-neutral or, in at least some cases, agent-relative. Utilitarianism is agent-neutral in that it gives all people the same moral aim – act so as to maximize utility for everyone – whereas agent-relative principles give different moral aims to different individuals. Defenders of agent-relative principles note that a commonly accepted moral rule like the prohibition of killing the innocent is understood as telling each agent that he or she must not kill, even if doing so is the only way to prevent a still greater number of killings by others. In this way, a non-utilitarian, agent-relative prohibition reflects the common moral view that each person bears special moral responsibility for what he or she does, which is greater than his or her responsibility to prevent similar wrong actions by others. Common moral beliefs also permit people to give special weight to their own projects and commitments and, e.g., to favor to some extent their own children at the expense of other children in greater need; agent-relative responsibilities to one’s own family reflect these moral views in a way that agent-neutral utilitarian responsibilities apparently do not. The debate over neutrality and relativity is related to a final area of controversy about utilitarianism. Critics charge that utilitarianism makes morality far too demanding by requiring that one always act to maximize utility. If, e.g., one reads a book or goes to a movie, one could nearly always be using one’s time and resources to do more good by aiding famine relief. The critics believe that this wrongly makes morally required what should be only supererogatory – action that is good, but goes beyond “the call of duty” and is not morally required. Here, utilitarians have often argued that ordinary moral views are seriously mistaken and that morality can demand greater sacrifices of one’s own interests for the benefit of others than is commonly believed. There is little doubt that here, and in many other cases, utilitarianism’s moral implications significantly conflict with commonsense moral beliefs – the dispute is whether this should count against commonsense moral beliefs or against utilitarianism. 
vagueness, a property of an expression in virtue of which it can give rise to a “borderline case.” A borderline case is a situation in which the application of a particular expression to a (name of) a particular object does not generate an expression with a definite truth-value; i.e., the piece of language in question neither unequivocally applies to the object nor fails to apply. Although such a formulation leaves it open what the pieces of language might be (whole sentences, individual words, names or singular terms, predicates or general terms), most discussions have focused on vague general terms and have considered other types of terms to be nonvague. (Exceptions to this have called attention to the possibility of vague objects, thereby rendering vague the designation relation for singular terms.) The formulation also leaves open the possible causes for the expression’s lacking a definite truth-value. If this indeterminacy is due to there being insufficient information available to determine applicability or non-applicability of the term (i.e., we are convinced the term either does or does not apply, but we just do not have enough information to determine which), then this is sometimes called epistemic vagueness. It is somewhat misleading to call this vagueness, for unlike true vagueness, this epistemic vagueness disappears if more information is brought into the situation. (‘There are between 1.89 $ 106 and 1.9 $ 106 stars in the sky’ is epistemically vague but is not vague in the generally accepted sense of the term.) ’Vagueness’ may also be used to characterize non-linguistic items such as concepts, memories, and objects, as well as such semilinguistic items as statements and propositions. Many of the issues involved in discussing the topic of vagueness impinge upon other philosophical topics, such as the existence of truth-value gaps – (declarative sentences that are neither true nor false) – and the plausibility of many-valued logic. There are other related issues such as the nature of propositions and whether they must be either true or false. We focus here on linguistic vagueness, as it manifests itself with general terms; for it is this sort of indeterminacy that defines what most researchers call vagueness, and which has led the push in some schools of thought to “eliminate vagueness” or to construct languages that do not manifest vagueness. Linguistic vagueness is sometimes confused with other linguistic phenomena: generality, ambiguity, and open texture. Statements can be general (‘Some wheelbarrows are red’, ‘All insects have antennae’) and if there is no other vagueness infecting them, they are true or false – and not borderline or vague. Terms can be general (‘person’, ‘dog’) without being vague. Those general terms apply to many different objects but are not therefore vague; and furthermore, the fact that they apply to different kinds of objects (‘person’ applies to both men and women) also does not show them to be vague or ambiguous. A vague term admits of borderline cases – a completely determinate situation in which there just is no correct answer as to whether the term applies to a certain object or not – and this is not the case with generality. Ambiguous linguistic items, including structurally ambiguous sentences, also do not have this feature (unless they also contain vague terms). Rather, an ambiguous sentence allows there to be a completely determinate situation in which one can simultaneously correctly affirm the sentence and also deny the sentence, depending on which of the claims allowed by the ambiguities is being affirmed or denied. Terms are considered open-textured if they are precise along some dimensions of their meaning but where other possible dimensions simply have not been considered. It would therefore not be clear what the applicability of the term would be were objects to vary along these other dimensions. Although related to vagueness, open texture is a different notion. Friedrich Waismann, who coined the term, put it this way: “Open texture . . . is something like the possibility of vagueness.” Vagueness has long been an irritant to philosophers of logic and language. Among the oldest of the puzzles associated with vagueness is the sorites (‘heap’) paradox reported by Cicero (Academica 93): One grain of sand does not make a heap, and adding a grain of sand to something that is not a heap will not create a heap; there945 V   945 fore there are no heaps. This type of paradox is traditionally attributed to Zeno of Elea, who said that a single millet seed makes no sound when it falls, so a basket of millet seeds cannot make a sound when it is dumped. The term ‘sorites’ is also applied to the entire series of paradoxes that have this form, such as the falakros (‘bald man’, Diogenes Laertius, Grammatica II, 1, 45): A man with no hairs is bald, and adding one hair to a bald man results in a bald man; therefore all men are bald. The original version of these sorites paradoxes is attributed to Eubulides (Diogenes Laertius II, 108): “Isn’t it true that two are few? and also three, and also four, and so on until ten? But since two are few, ten are also few.” The linchpin in all these paradoxes is the analysis of vagueness in terms of some underlying continuum along which an imperceptible or unimportant change occurs. Almost all modern accounts of the logic of vagueness have assumed this to be the correct analysis of vagueness, and have geared their logics to deal with such vagueness. But we will see below that there are other kinds of vagueness too. The search for a solution to the sorites-type paradoxes has been the stimulus for much research into alternative semantics. Some philosophers, e.g. Frege, view vagueness as a pervasive defect of natural language and urge the adoption of an artificial language in which each predicate is completely precise, without borderline cases. Russell too thought vagueness thoroughly infected natural language, but thought it unavoidable – and indeed beneficial – for ordinary usage and discourse. Despite the occasional argument that vagueness is pragmatic rather than a semantic phenomenon, the attitude that vagueness is inextricably bound to natural language (together with the philosophical logician’s self-ascribed task of formalizing natural language semantics) has led modern writers to the exploration of alternative logics that might adequately characterize vagueness – i.e., that would account for our pretheoretic beliefs concerning truth, falsity, necessary truth, validity, etc., of sentences containing vague predicates. Some recent writers have also argued that vague language undermines realism, and that it shows our concepts to be “incoherent.” Long ago it was seen that the attempt to introduce a third truth-value, indeterminate, solved nothing – replacing, as it were, the sharp cutoff between a predicate’s applying and not applying with two sharp cutoffs. Similar remarks could be made against the adoption of any finitely manyvalued logic as a characterization of vagueness. In the late 1960s and early 1970s, fuzzy logic was introduced into the philosophic world. Actually a restatement of the Tarski-Lukasiewicz infinitevalued logics of the 1930s, one of the side benefits of fuzzy logics was claimed to be an adequate logic for vagueness. In contrast to classical logic, in which there are two truth-values (true and false), in fuzzy logic a sentence is allowed to take any real number between 0 and 1 as a truthvalue. Intuitively, the closer to 1 the value is, the “more true” the sentence is. The value of a negated sentence is 1 minus the value of the unnegated sentence; conjuction is viewed as a minimum function and disjunction as a maximum function. (Thus, a conjunction takes the value of the “least true” conjunct, while a disjunction takes the value of the “most true” disjunct.) Since vague sentences are maximally neither true nor false, they will be valued at approximately 0.5. It follows that if F is maximally vague, so is the negation -F; and so are the conjunction (F & -F) and the disjunction (~F 7 -F). Some theorists object to these results, but defenders of fuzzy logic have argued in favor of them. Other theorists have attempted to capture the elusive logic of vagueness by employing modal logic, having the operators AF (meaning ‘F is definite’) and B F (meaning ‘F is vague’). The logic generated in this way is peculiar in that A (F & Y)P(AF & AY) is not a theorem. E.g., (p & -p) is definitely false, hence definite; hence A (p & -p). Yet neither p nor -p need be definite. (Technically, it is a non-Kripke-normal modal logic.) Some other peculiarities are that (AF Q A -F) is a theorem, and that (AFPBF) is not. There are also puzzles about whether ((B FP ABF) should be a theorem, and about iterated modalities in general. Modal logic treatments of vagueness have not attracted many advocates, except as a portion of a general epistemic logic (i.e., modal logics might be seen as an account of so-called epistemic vagueness). A third direction that has been advocated as a logical account of vagueness has been the method of supervaluations (sometimes called “supertruth”). The underlying idea here is to allow the vague predicate in a sentence to be “precisified” in an arbitrary manner. Thus, for the sentence ‘Friar Tuck is bald’, we arbitrarily choose a precise number of hairs on the head that will demarcate the bald/not-bald border. In this valuation Friar Tuck is either definitely bald or definitely not bald, and the sentence either is true or is false. Next, we alter the valuation so that there is some other bald/not-bald bordervagueness vagueness 946   946 line, etc. A sentence true in all such valuations is deemed “really true” or “supertrue”; one false in all such valuations is “really false” or “superfalse.” All others are vague. Note that, in this conception of vagueness, if F is vague, so is -F. However, unlike fuzzy logic ‘F & -F’ is not evaluated as vague – it is false in every valuation and hence is superfalse. And ‘F 7 -F’ is supertrue. These are seen by some as positive features of the method of supervaluations, and as an argument against the whole fuzzy logic enterprise. In fact there seem to be at least two distinct types of (linguistic) vagueness, and it is not at all clear that any of the previously mentioned logic approaches can deal with both. Without going into the details, we can just point out that the “sorites vagueness” discussed above presumes an ordering on a continuous underlying scale; and it is the indistinguishability of adjacent points on this scale that gives rise to borderline cases. But there are examples of vague terms for which there is no such scale. A classic example is ‘religion’: there are a number of factors relevant to determining whether a social practice is a religion. Having none of these properties guarantees failing to be a religion, and having all of them guarantees being one. However, there is no continuum of the sorites variety here; for example, it is easy to distinguish possessing four from possessing five of the properties, unlike the sorites case where such a change is imperceptible. In the present type of vagueness, although we can tell these different cases apart, we just do not know whether to call the practice a religion or not. Furthermore, some of the properties (or combinations of properties) are more important or salient in determining whether the practice is a religion than are other properties or combinations. We might call this family resemblance vagueness: there are a number of clearly distinguishable conditions of varying degrees of importance, and family resemblance vagueness is attributed to there being no definite answer to the question, How many of which conditions are necessary for the term to apply? Other examples of family resemblance vagueness are ‘schizophrenia sufferer’, ‘sexual perversion’, and the venerable ‘game’. A special subclass of family resemblance vagueness occurs when there are pairs of underlying properties that normally co-occur, but occasionally apply to different objects. Consider, e.g., ‘tributary’. When two rivers meet, one is usually considered a tributary of the other. Among the properties relevant to being a tributary rather than the main river are: relative volume of water and relative length. Normally, the shorter of the two rivers has a lesser volume, and in that case it is the tributary of the other. But occasionally the two properties do not co-occur and then there is a conflict, giving rise to a kind of vagueness we might call conflict vagueness. The term ‘tributary’ is vague because its background conditions admit of such conflicts: there are borderline cases when these two properties apply to different objects. To conclude: the fundamental philosophical problems involving vagueness are (1) to give an adequate characterization of what the phenomenon is, and (2) to characterize our ability to reason with these terms. These were the problems for the ancient philosophers, and they remain the problems for modern philosophers. 
Vaihinger, philosopher best known for Die Philosophie des Als Ob (1911; translated by C. K. Ogden as The Philosophy of “As If” in 1924). A neo-Kantian, he was also influenced by Schopenhauer and Nietzsche. His commentary on Kant’s Critique of Pure Reason (2 vols., 1881) is still a standard work. Vaihinger was a cofounder of both the Kant Society and Kant-Studien. The “philosophy of the as if” involves the claim that values and ideals amount only to “fictions” that serve “life” even if they are irrational. We must act “as if” they were true because they have biological utility.
Valentinianism, a form of Christian gnosticism of Alexandrian origin, founded by Valentinus in the second century and propagated by Theodotus in Eastern, and Heracleon in Western, Christianity. To every gnostic, pagan or Christian, knowledge leads to salvation from the perishable, material world. Valentinianism therefore prompted famous refutations by Tertullian (Adversus Valentinianos) and Irenaeus (Adversus haereses). The latter accused the Valentinians of maintaining “creatio ex nihilo.” Valentinus is believed to have authored the Peri trion phuseon, the Evangelium veritatis, and the Treatise on the Resurrection. Since only a few fragments of these remain, his Neoplatonic cosmogony is accessible mainly through his opponents and critics (Hippolytus, Clement of Alexandria) and in the Nag Hammadi codices. To explain the origins of creation and of evil, Valentinus separated God (primal Father) from the Creator (Demiurge) and attributed the cruVaihinger, Hans Valentinianism 947   947 cial role in the processes of emanation and redemption to Sophia. 
Valentinus (A.D. 100–65), Christian gnostic teacher. He was born in Alexandria, where he taught until he moved to Rome in 135. A dualist, he constructed an elaborate cosmology in which God the Father (Bythos, or Deep Unknown) unites the the feminine Silence (Sige) and in the overflow of love produces thirty successive divine emanations (or aeons) constituting the Pleroma (fullness of the Godhead). Each emanation is arranged hierarchically with a graded existence, becoming progressively further removed from the Father and hence less divine. The lowest emanation, Sophia (wisdom), yields to passion and seeks to reach, beyond her ability, to the Father, which causes her fall. In the process, she causes the creation of the material universe (wherein resides evil) and the loss of divine sparks from the Pleroma. The divine elements are embodied in those humans who are the elect. Jesus Christ is an aeon close to the Father and is sent to retrieve the souls into the heavenly Pleroma. Valentinus wrote a gospel. His sect stood out in the early church for ordaining women priests and prophetesses. 
valid, having the property that a well-formed formula, argument, argument form, or rule of inference has when it is logically correct in a certain respect. A well-formed formula is valid if it is true under every admissible reinterpretation of its non-logical symbols. (If truth-value gaps or multiple truth-values are allowed, ‘true’ here might be replaced by ‘non-false’ or takes a “designated” truth-value.) An argument is valid if it is impossible for the premises all to be true and, at the same time, the conclusion false. An argument form (schema) is valid if every argument of that form is valid. A rule of inference is valid if it cannot lead from all true premises to a false conclusion. 
Valla, Lorenzo (c.1407–57), Italian humanist and historian who taught rhetoric in Pavia and was later secretary of King Alfonso I of Aragona in Naples, and apostolic secretary in Rome under Pope Nicholas V. In his dialogue On Pleasure or On the True Good (1431–34), Stoic and Epicurean interlocutors present their ethical views, which Valla proceeds to criticize from a Christian point of view. This work is often regarded as a defense of Epicurean hedonism, because Valla equates the good with pleasure; but he claims that Christians can find pleasure only in heaven. His description of the Christian pleasures reflects the contemporary Renaissance attitude toward the joys of life and might have contributed to Valla’s reputation for hedonism. In the later work, On Free Will (between 1435 and 1448), Valla discusses the conflict between divine foreknowledge and human freedom and rejects Boethius’s then predominantly accepted solution. Valla distinguishes between God’s knowledge and God’s will, but denies that there is a rational solution of the apparent conflict between God’s will and human freedom. As a historian, he is famous for The Donation of Constantine (1440), which denounces as spurious the famous document on which medieval jurists and theologians based the papal rights to secular power.
value, the worth of something. Philosophers have discerned these main forms: intrinsic, instrumental, inherent, and relational value. Intrinsic value may be taken as basic and many of the others defined in terms of it. Among the many attempts to explicate the concept of intrinsic value, some deal primarily with the source of value, while others employ the concept of the “fittingness” or “appropriateness” to it of certain kinds of emotions and desires. The first is favored by Moore and the second by Brentano. Proponents of the first view hold that the intrinsic value of X is the value that X has solely in virtue of its intrinsic nature. Thus, the state of affairs, Smith’s experiencing pleasure, has intrinsic value provided it has value solely in virtue of its intrinsic nature. Followers of the second approach explicate intrinsic value in terms of the sorts of emotions and desires appropriate to a thing “in and for itself” (or “for its own sake”). Thus, one might say X has intrinsic value (or is intrinsically good) if and only if X is worthy of desire in and for itself, or, alternatively, it is fitting or appropriate for anyone to favor X in and for itself. Thus, the state of affairs of Smith’s experiencing pleasure is intrinsically valuable provided that state of affairs is worthy of desire for its own sake, or it is fitting for anyone to favor that state of affairs in and for itself. Concerning the other forms of value, we may say that X has instrumental value if and only if it is a means to, or causally contributes to, something that is intrinsically valuable. If Smith’s experiencing pleasure is intrinsically valuable and his taking a warm bath is a means to, or Valentinus value 948   948 causally contributes to, his being pleased, then his taking a warm bath is instrumentally valuable or “valuable as a means.” Similarly, if health is intrinsically valuable and exercise is a means to health, then exercise is instrumentally valuable. X has inherent value if and only if the experience, awareness, or contemplation of X is intrinsically valuable. If the experience of a beautiful sunset is intrinsically valuable, then the beautiful sunset has inherent value. X has contributory value if and only if X contributes to the value of some whole, W, of which it is a part. If W is a whole that consists of the facts that Smith is pleased and Brown is pleased, then the fact that Smith is pleased contributes to the value of W, and Smith’s being pleased has contributory value. Our example illustrates that something can have contributory value without having instrumental value, for the fact that Smith is pleased is not a means to W and, strictly speaking, it does not bring about or causally contribute to W. Given the distinction between instrumental and contributory value, we may say that certain sorts of experiences and activities can have contributory value if they are part of an intrinsically valuable life and contribute to its value, even though they are not means to it. Finally, we may say that X has relational value if and only if X has value in virtue of bearing some relation to something else. Instrumental, inherent, and contributory value may be construed as forms of relational value. But there are other forms of relational value one might accept, e.g. one might hold that X is valuable for S in virtue of being desired by S or being such that S would desire X were S “fully informed” and “rational.” Some philosophers defend the organicity of intrinsic value. Moore, for example, held that the intrinsic value of a whole is not necessarily equal to the sum of the intrinsic values of its parts. According to this view, the presence of an intrinsically good part might lower the intrinsic value of a whole of which it is a part and the presence of an intrinsically bad part might raise the intrinsic value of a whole to which it belongs. Defenders of organicity sometimes point to examples of Mitfreude (taking joy or pleasure in another’s joy) and Schadenfreude (taking joy or pleasure in another’s suffering) to illustrate their view. Suppose Jones believes incorrectly that Smith is happy and Brown believes incorrectly that Gray is suffering, but Jones is pleased that Smith is happy and Brown is pleased that Gray is suffering. The former instance of Mitfreude seems intrinsically better than the latter instance of Schadenfreude even though they are both instances of pleasure and neither whole has an intrinsically bad part. The value of each whole is not a “mere sum” of the values of its parts. 
value theory, also called axiology, the branch of philosophy concerned with the nature of value and with what kinds of things have value. Construed very broadly, value theory is concerned with all forms of value, such as the aesthetic values of beauty and ugliness, the ethical values of right, wrong, obligation, virtue, and vice, and the epistemic values of justification and lack of justification. Understood more narrowly, value theory is concerned with what is intrinsically valuable or ultimately worthwhile and desirable for its own sake and with the related concepts of instrumental, inherent, and contributive value. When construed very broadly, the study of ethics may be taken as a branch of value theory, but understood more narrowly value theory may be taken as a branch of ethics. In its more narrow form, one of the chief questions of the theory of value is, What is desirable for its own sake? One traditional sort of answer is hedonism. Hedonism is roughly the view that (i) the only intrinsically good experiences or states of affairs are those containing pleasure, and the only instrinsically bad experiences or states of affairs are those containing pain; (ii) all experiences or states of affairs that contain more pleasure than pain are intrinsically good and all experiences or states of affairs that contain more pain than pleasure are intrinsically bad; and (iii) any experience or state of affairs that is intrinsically good is so in virtue of being pleasant or containing pleasure and any experience or state of affairs that is intrinsically bad is so in virtue of being painful or involving pain. Hedonism has value, cognitive value theory 949   949 been defended by philosophers such as Epicurus, Bentham, Sidgwick, and, with significant qualifications, J. S. Mill. Other philosophers, such as C. I. Lewis, and, perhaps, Brand Blanshard, have held that what is intrinsically or ultimately desirable are experiences that exhibit “satisfactoriness,” where being pleasant is but one form of being satisfying. Other philosophers have recognized a plurality of things other than pleasure or satisfaction as having intrinsic value. Among the value pluralists are Moore, Rashdall, Ross, Brentano, Hartmann, and Scheler. In addition to certain kinds of pleasures, these thinkers count some or all of the following as intrinsically good: consciousness and the flourishing of life, knowledge and insight, moral virtue and virtuous actions, friendship and mutual affection, beauty and aesthetic experience, a just distribution of goods, and self-expression. Many, if not all, of the philosophers mentioned above distinguish between what has value or is desirable for its own sake and what is instrumentally valuable. Furthermore, they hold that what is desirable for its own sake or intrinsically good has a value not dependent on anyone’s having an interest in it. Both of these claims have been challenged by other value theorists. Dewey, for example, criticizes any sharp distinction between what is intrinsically good or good as an end and what is good as a means on the ground that we adopt and abandon ends to the extent that they serve as means to the resolution of conflicting impulses and desires. Perry denies that anything can have value without being an object of interest. Indeed, Perry claims that ‘X is valuable’ means ‘Interest is taken in X’ and that it is a subject’s interest in a thing that confers value on it. Insofar as he holds that the value of a thing is dependent upon a subject’s interest in that thing, Perry’s value theory is a subjective theory and contrasts sharply with objective theories holding that some things have value not dependent on a subject’s interests or attitudes. Some philosophers, dissatisfied with the view that value depends on a subject’s actual interests and theories, have proposed various alternatives, including theories holding that the value of a thing depends on what a subject would desire or have an interest in if he were fully rational or if desires were based on full information. Such theories may be called “counterfactual” desire theories since they take value to be dependent, not upon a subject’s actual interests, but upon what a subject would desire if certain conditions, which do not obtain, were to obtain. Value theory is also concerned with the nature of value. Some philosophers have denied that sentences of the forms ‘X is good’ or ‘X is intrinsically good’ are, strictly speaking, either true or false. As with other forms of ethical discourse, they claim that anyone who utters these sentences is either expressing his emotional attitudes or else prescribing or commending something. Other philosophers hold that such sentences can express what is true or false, but disagree about the nature of value and the meaning of value terms like ‘good’, ‘bad’, and ‘better’. Some philosophers, such as Moore, hold that in a truth of the form ‘X is intrinsically good’, ‘good’ refers to a simple, unanalyzable, non-natural property, a property not identical with or analyzable by any “natural” property such as being pleasant or being desired. Moore’s view is one form of non-naturalism. Other philosophers, such as Brentano, hold that ‘good’ is a syncategorematic expression; as such it does not refer to a property or relation at all, though it contributes to the meaning of the sentence. Still other philosophers have held that ‘X is good’ and ‘X is intrinsically good’ can be analyzed in natural or non-ethical terms. This sort of naturalism about value is illustrated by Perry, who holds that ‘X is valuable’ means ‘X is an object of interest’. The history of value theory is full of other attempted naturalistic analyses, some of which identify or analyze ‘good’ in terms of pleasure or being the object of rational desire. Many philosophers argue that naturalism is preferable on epistemic grounds. If, e.g., ‘X is valuable’ just means ‘X is an object of interest’, then in order to know whether something is valuable, one need only know whether it is the object of someone’s interest. Our knowledge of value is fundamentally no different in kind from our knowledge of any other empirical fact. This argument, however, is not decisive against non-naturalism, since it is not obvious that there is no synthetic a priori knowledge of the sort Moore takes as the fundamental value cognition. Furthermore, it is not clear that one cannot combine non-naturalism about value with a broadly empirical epistemology, one that takes certain kinds of experience as epistemic grounds for beliefs about value. 
Vanini, philosopher, a Renaissance Aristotelian who studied law and theology. He became a monk and traveled all over Europe. After abjuring, he taught and practiced medicine. He was burned at the stake by the Inquisition. His major work is four volumes of dialogues, De admirandis naturae reginae deaeque mortalium arcanis (“On the Secrets of Nature, Queen and Goddess of Mortal Beings,” 1616). He was influenced by Averroes and Pietro Pomponazzi, whom he regarded as his teacher. Vanini rejects revealed religion and claims that God is immanent in nature. The world is ruled by a necessary natural order and is eternal. Like Averroes, he denies the immortality and the immateriality of the human soul. Like Pomponazzi, he denies the existence of miracles and claims that all apparently extraordinary phenomena can be shown to have natural causes and to be predetermined. Despite the absence of any original contribution, from the second half of the seventeenth century Vanini was popular as a symbol of free and atheist thought.
Vardhamana Jnatrputra.MAHAVIRA. variable, in logic and mathematics, a symbol interpreted so as to be associated with a range of values, a set of entities any one of which may be temporarily assigned as a value of the variable. An occurrence of a variable in a mathematical or logical expression is a free occurrence if assigning a value is necessary in order for the containing expression to acquire a semantic value – a denotation, truth-value, or other meaning. Suppose a semantic value is assigned to a variable and the same value is attached to a constant as meaning of the same kind; if an expression contains free occurrences of just that variable, the value of the expression for that assignment of value to the variable is standardly taken to be the same as the value of the expression obtained by substituting the constant for all the free occurrences of the variable. A bound occurrence of a variable is one that is not free. 
REGRESSION ANALYSIS. variable, state.STATE. variable, value of.ONTOLOGICAL COMMITMENT, VARIABLE. variable sum game.GAME THEORY. vasana, Buddhist philosophical term meaning ‘tendency’. It is an explanatory category, designed to show how it is possible to talk of tendencies or capacities in persons on the basis of a metaphysic that denies that there are any enduring existents in the continua of events conventionally called “persons.” According to this metaphysic, when we speak of the tendency of persons understood in this way to do this or that – to be jealous, lustful, angry – we are speaking of the presence of karmic seeds in continua of events, seeds that may mature at different times and so produce tendencies to engage in this or that action.  ALAYA-VIJÑANA. P.J.G. Vasubandhu (fourth–fifth century A.D.), Indian philosopher, a Mahayana Buddhist of the Yogacara or Sarvastivada school. He wrote the Abhidharmakosá (“Treasure Chamber of the Abhidharma,” the Abhidharma being a compilation of Buddhist philosophy and psychology) and the Vimcatika (“Proof in Twenty Verses That Everything Is Only Conception”). He held that the mind is only a stream of ideas and that there is nothing non-mental. In contrast to Buddhist direct and representational realists, he argued that dream experience seems to be of objects located in space and existing independent of the dreamer without their actually doing so.  BUDDHISM. K.E.Y.
Vauvenargues, Luc de Clapiers de (1715–47), French army officer and secular moralist. Discovering Plutarch at an early age, he critically adopted Stoic idealism. Poverty-stricken, obscure, and solitary, he was ambitious for glory. Though eventful, his military career brought little reward. In poor health, he resigned in 1744 to write. In 1747, he published Introduction to the Knowledge of the Human Mind, followed by Reflections and Maxims. Voltaire and Mirabeau praised his vigorous and eclectic thought, which aimed at teaching people how to live. Vauvenargues was a deist and an optimist who equally rejected Bossuet’s Christian pessimism and La Rochefoucauld’s secular pessimism. He asserted human freedom and natural goodness, but denied social and political equality. A lover of martial virtues and noble passions, Vauvenargues crafted memVardhamana Jnatrputra Vauvenargues, Luc de Clapiers de 951   951 orable maxims and excelled in character depiction. His complete works were published in 1862. 
Vázquez, Gabriel (1549–1604), Spanish Jesuit theologian and philosopher. Born in Villaescusa de Haro, he studied at Alcalá de Henares and taught at Ocaña, Madrid, Alcalá, and Rome. He was a prolific writer; his philosophically most important work is a commentary on Aquinas’s Summa theologiae. Vázquez was strongly influenced by Aquinas, but he differed from him in important ways and showed marked leanings toward Augustine. He rejected the Thomistic doctrine of the real distinction between essence and existence and the position that matter designated by quantity (materia signata quantitate) is the principle of individuation. Instead of Aquinas’s five ways for proving the existence of God, he favored a version of the moral argument similar to the one later used by Kant and also favored the teleological argument. Following Augustine, he described the union of body and soul as a union of two parts. Finally, Vázquez modified the doctrine of formal and objective concepts present in Toletus and Suárez in a way that facilitated the development of idealism in early modern philosophy. He accomplished this by identifying the actual being (esse) of the thing that is known (conceptus objectivus) with the act (conceptus formalis) whereby it is known.  AQUINAS, AUGUSTINE, ESSENTIALISM, IDEALISM, SUÁREZ, TOLETUS. J.J.E.G.
Vedanta, also called Uttara Mimamsa (‘the end of the Vedas’), the most influential of the six orthodox schools of Hinduism. Much of the philosophical content of other schools has been taken up into it. It claims to present the correct interpretation of the Vedas and Upanishads, along with the Bhagavad Gita, sacred texts within Indian culture. Much of the dispute over these texts is religious as well as philosophical in nature; it concerns whether or not they are best read theistically or monistically. To read these texts theistically is to see them as teaching the existence of an omnipotent and omniscient personal Brahman, who in sport (not out of need, but not without moral seriousness) everlastingly sustains the material world and conscious selves in existence; the ultimate good of the conscious selves then consists in being rightly related to Brahman. To read these texts monistically is to see them as teaching the existence of a qualityless ineffable Brahman who appears to the unenlightened to be manifested in a multiplicity of bodies and minds and in a personal deity; critics naturally ask to whom such an appearance appears. Two great thinkers in the theistic Vedantic tradition are Ramanuja (traditional dates: 1017– 1137) and Madhva (b.1238). Shankara (788– 820?) represents Advaita Vedanta (‘Advaita’ meaning ‘non-dual’) and defends the view that the sacred texts ought to be read monistically; his view is often compared to the absolute idealism embraced by Bradley; for Shankara what appears as a pluralistic world is really a seamless unity. Madhva is a leading proponent of Dvaita Vedanta, an uncompromisingly theistic reading of the same texts; for him, what appears as a pluralistic world is a pluralistic world that exists distinct from, though dependent on, Brahman. Ramanuja is a leading exponent of Visistadvaita Vedanta, often called “qualified non-dualism” because Ramanuja, in contrast to Madhva, views the pluralistic world that appears as the body of Brahman but, in contrast to Shankara, views that body as real and distinct from Brahman conceived as an omnicompetent person.  BRADLEY, BRAHMAN, HINDUISM.
Vedas, the earliest Hindu sacred texts. ‘Veda’ literally means a text that contains knowledge, in particular sacred knowledge concerning the nature of ultimate reality and the proper human ways of relating thereto. Passed down orally and then composed over a millennium beginning around 1400 B.C., there are four collections of Vedas: the Rg Veda (1,028 sacred songs of praise with some cosmological speculations), the Sama Veda (chants to accompany sacrifices), Yajur Veda (sacrificial formulas and mantras), and Atharva Veda (magical formulas, myths, and legends). The term ‘Veda’ also applies to the Brahmanas (ritual and theological commentaries on the prior Vedas); the Aranyakas(mainly composed by men who have passed through their householder stage of life and retired to the forest to meditate), and the Upanishads, which more fully reflect the idea of theoretical sacred knowledge, while the early Vedas are more practice-oriented, concerned with ritual and sacrifice. All these texts are regarded as scripture (sruti), “heard” in an oral tradition believed to be handed down by sages by whom their content was “seen.” The content is held to express a timeless and uncreated wisdom produced by neither God nor human. It contains material ranging from instructions concerning the proper sacriVázquez, Gabriel Vedas 952   952 fices to make and how to make them properly, through hymns and mantras, to accounts of the nature of Brahman, humankind, and the cosmos. Sruti contrasts with smrti (tradition), which is humanly produced commentary on scripture. The Bhagavad Gita, perhaps strictly smrti, typically has the de facto status of sruti. K.E.Y. veil of ignorance.RAWLS. velleity.VOLITION. Venn diagram, a logic diagram invented by the logician John Venn in which standard form statements (the four kinds listed below) are represented by two appropriately marked overlapping circles, as follows: Syllogisms are represented by three overlapping circles, as in the examples below. If a few simple rules are followed, e.g. “diagram universal premises first,” then in a valid syllogism diagramming the premises automatically gives a diagram in which the conclusion is represented. In an invalid syllogism diagramming the premises does not automatically give a diagram in which the conclusion is represented, as below. Venn diagrams are less perspicuous for the beginner than Euler diagrams.
verificationism, a metaphysical theory about what determines meaning: the meaning of a statement consists in its method(s) of verification. Verificationism thus differs radically from the account that identifies meaning with truth conditions, as is implicit in Frege’s work and explicit in Wittgenstein’s Tractatus and throughout the writings of Davidson. On Davidson’s theory, e.g., the crucial notions for a theory of meaning are truth and falsity. Contemporary verificationists, under the influence of the Oxford philosopher Michael Dummett, propose what they see as a constraint on the concept of truth rather than a criterion of meaningfulness. No foundational place is generally assigned in modern verificationist semantics to corroboration by observation statements; and modern verificationism is not reductionist. Thus, many philosophers read Quine’s “Two Dogmas of Empiricism” as rejecting verificationism. This is because they fail to notice an important distinction. What Quine rejects is not verificationism but “reductionism,” namely, the theory that there is, for each statement, a corresponding range of verifying conditions determinable a priori. Reductionism is inherently localist with regard to verification; whereas verificationism, as such, is neutral on whether verification is holistic. And, lastly, modern verificationism is, veil of ignorance verificationism 953   953 whereas traditional verificationism never was, connected with revisionism in the philosophy of logic and mathematics (e.g., rejecting the principle of bivalence).   
Verstehen (German, ‘understanding’, ‘interpretation’), a method in the human sciences that aims at reconstructing meanings from the “agent’s point of view.” Such a method makes primary how agents understand themselves, as, e.g., when cultural anthropologists try to understand symbols and practices from the “native’s point of view.” Understanding in this sense is often contrasted with explanation, or Erklärung. Whereas explanations discover causes in light of general laws and take an external perspective, understanding aims at explicating the meaning that, from an internal perspective, an action or expression has for the actor. This distinction often is the basis for a further methodological and ontological distinction between the natural and the human sciences, the Natur- and the Geisteswissenschaften. Whereas the data of the natural sciences may be theory-dependent and in that sense interpretive, the human sciences are “doubly” interpretive; they try to interpret the interpretations that human subjects give to their actions and practices. The human sciences do not aim at explaining events but at understanding meanings, texts, and text analogues. Actions, artifacts, and social relations are all like texts in that they have a significance for and by human subjects. The method of Verstehen thus denies the “unity of science” thesis typical of accounts of explanation given by empiricists and positivists. However, other philosophers such as Weber argue against such a dichotomy and assert that the social sciences in particular must incorporate features of both explanation and understanding, and psychoanalysis and theories of ideology unify both approaches. Even among proponents of this method, the precise nature of interpretation remains controversial. While Dilthey and other neo-Kantians proposed that Verstehen is the imaginative reexperiencing of the subjective point of view of the actor, Wittgenstein and his following propose a sharp distinction between reasons and causes and understand reasons in terms of relating an action to the relevant rules or norms that it follows. In both cases, the aim of the human sciences is to understand what the text or text analogue really means for the agent. Following Heidegger, recent German hermeneutics argues that Verstehen does not refer to special disciplinary techniques nor to merely cognitive and theoretical achievements, but to the practical mode of all human existence, its situatedness in a world that projects various possibilities. All understanding then becomes interpretation, itself a universal feature of all human activity, including the natural sciences. The criteria of success in Verstehen also remain disputed, particularly since many philosophers deny that it constitutes a method. If all understanding is interpretation, then there are no presuppositionless, neutral data that can put them to an empirical test. Verstehen is therefore not a method but an event, in which there is a “fusion of horizons” between text and interpreter. Whether criteria such as coherence, the capacity to engage in a tradition, or increasing dialogue apply depends on the type, purpose, and context of various interpretations.   
vicious regress, regress that is in some way unacceptable, where a regress is an infinite series of items each of which is in some sense dependent on a prior item of a similar sort, e.g. an infinite series of events each of which is caused by the next prior event in the series. Reasons for holding a regress to be vicious might be that it is either impossible or that its existence is inconsistent with things known to be true. The claim that something would lead to a vicious regress is often made as part of a reductio ad absurdum argument strategy. An example of this can be found in Aquinas’s argument for the existence of an uncaused cause on the ground that an infinite regress of causes is vicious. Those responding to the argument have sometimes contended that this regress is not in fact vicious and hence that the argument fails. A more convincing example of a regress is generated by the principle that one’s coming to know the meaning of a word must always be based on a prior understanding of other words. If this principle is correct, then one can know the meaning of a word w1 only on the basis of previously understanding the meanings of other words (w2 and w3). But a further application of the principle yields the result that one can understand these words (w2 and w3) only on the basis of understanding still other words. This leads to an infinite regress. Since no one understands any words at birth, the regress implies that no one ever comes to understand any words. But this is clearly false. Since the existence of this regress is inconsistent with an obvious truth, we may conclude that the regress is vicious and consequently that the principle that generates it is false. 
Vico, Philosopher who founded modern philosophy of history, philosophy of culture, and philosophy of mythology. He was born and lived all his life in or near Naples, where he taught eloquence. The Inquisition was a force in Naples throughout Vico’s lifetime. A turning point in his career was his loss of the concourse for a chair of civil law (1723). Although a disappointment and an injustice, it enabled him to produce his major philosophical work. He was appointed royal historiographer by Charles of Bourbon. Vico’s major work is “La scienza nuova”  completely revised in a second, definitive version in 1730. In the 1720s, he published three connected works in Latin on jurisprudence, under the title Universal Law; one contains a sketch of his conception of a “new science” of the historical life of nations. Vico’s principal works preceding this are On the Study Methods of Our Time (1709), comparing the ancients with the moderns regarding human education, and On the Most Ancient Wisdom of the Italians (1710), attacking the Cartesian conception of metaphysics. His Autobiography inaugurates the conception of modern intellectual autobiography. Basic to Vico’s philosophy is his principle that “the true is the made” (“verum ipsum factum”), that what is true is convertible with what is made. This principle is central in his conception of “science” (scientia, scienza). A science is possible only for those subjects in which such a conversion is possible. There can be a science of mathematics, since mathematical truths are such because we make them. Analogously, there can be a science of the civil world of the historical life of nations. Since we make the things of the civil world, it is possible for us to have a science of them. As the makers of our own world, like God as the maker who makes by knowing and knows by making, we can have knowledge per caussas (through causes, from within). In the natural sciences we can have only conscientia (a kind of “consciousness”), not scientia, because things in nature are not made by the knower. Vico’s “new science” is a science of the principles whereby “men make history”; it is also a demonstration of “what providence has wrought in history.” All nations rise and fall in cycles within history (corsi e ricorsi) in a pattern governed by providence. The world of nations or, in the Augustinian phrase Vico uses, “the great city of the human race,” exhibits a pattern of three ages of “ideal eternal history” (storia ideale eterna). Every nation passes through an age of gods (when people think in terms of gods), an age of heroes (when all virtues and institutions are formed through the personalities of heroes), and an age of humans (when all sense of the divine is lost, life becomes luxurious and false, and thought becomes abstract and ineffective); then the cycle must begin again. In the first two ages all life and thought are governed by the primordial power of “imagination” (fantasia) and the world is ordered through the power of humans to form experience in terms of “imaginative universals” (universali fantastici). These two ages are governed by “poetic wisdom” (sapienza poetica). At the basis of Vico’s conception of history, society, and knowledge is a conception of mythical thought as the origin of the human world. Fantasia is the original power of the human mind through which the true and the made are converted to create the myths and gods that are at the basis of any cycle of history. Michelet was the primary supporter of Vico’s ideas in the nineteenth century; he made them the basis of his own philosophy of history. Coleridge is the principal disseminator of Vico’s views in England. James Joyce used the New Science as a substructure for Finnegans Wake, making plays on Vico’s name, beginning with one in Latin in the first sentence: “by a commodius vicus of recirculation.” Croce revives Vico’s philosophical thought, wishing to conceive Vico as the Italian Hegel. Vico’s ideas have been the subject of analysis by such prominent philosophical thinkers as Horkheimer and Berlin, by anthropologists such as Edmund Leach, and by literary critics such as René Wellek and Herbert Read. 
Vienna Circle – vide ayerism -- a group of philosophers and scientists who met periodically for discussions in Vienna from 1922 to 1938 and who proposed a self-consciously revolutionary conception of scientific knowledge. The Circle was initiated by the mathematician Hans Hahn to continue a prewar forum with the physicist Philip Frank and the social scientist Otto Neurath after the arrival in Vienna of Moritz Schlick, a philosopher who had studied with Max Planck. Carnap joined in 1926 (from 1931 in Prague); other members included Herbert Feigl (from 1930 in Iowa), Friedrich Waismann, Bergmann, Viktor Kraft, and Bela von Juhos. Viennese associates of the Circle included Kurt Gödel, Karl Menger, Felix Kaufmann, and Edgar Zilsel. (Popper was not a member or associate.) During its formative period the Circle’s activities were confined to discussion meetings (many on Wittgenstein’s Tractatus). In 1929 the Circle entered its public period with the formation of the Verein Ernst Mach, the publication of its manifesto Wissenschaftliche Weltauffassung: Der Wiener Kreis by Carnap, Hahn, and Neurath (translated in Neurath, Empiricism and Sociology, 1973), and the first of a series of philosophical monographs edited by Frank and Schlick. It also began collaboration with the independent but broadly like-minded Berlin “Society of Empirical Philosophy,” including Reichenbach, Kurt Grelling, Kurt Lewin, Friedrich Kraus, Walter Dubislav, Hempel, and Richard von Mises: the groups together organized their first public conferences in Prague and Königsberg, acquired editorship of a philosophical journal renamed Erkenntnis, and later organized the international Unity of Science congresses. The death and dispersion of key members from 1934 onward (Hahn died in 1934, Neurath left for Holland in 1934, Carnap left for the United States in 1935, Schlick died in 1936) did not mean the extinction of Vienna Circle philosophy. Through the subsequent work of earlier visitors (Ayer, Ernest Nagel, Quine) and members and collaborators who emigrated to the United States (Carnap, Feigl, Frank, Hempel, and Reichenbach), the logical positivism of the Circle (Reichenbach and Neurath independently preferred “logical empiricism”) strongly influenced the development of analytic philosophy. The Circle’s discussions concerned the philosophy of formal and physical science, and even though their individual publications ranged much wider, it is the attitude toward science that defines the Circle within the philosophical movements of central Europe at the time. The Circle rejected the need for a specifically philosophical epistemology that bestowed justification on knowledge claims from beyond science itself. In this, the Circle may also have drawn on a distinct Austrian tradition (a thesis of its historian Neurath): in most of Germany, science and philosophy had parted ways during the nineteenth century. Starting with Helmholtz, of course, there also arose a movement that sought to distinguish the scientific respectability of the Kantian tradition from the speculations of German idealism, yet after 1880 neo-Kantians insisted on the autonomy of epistemology, disparaging earlier fellow travelers as “positivist.” Yet the program of reducing the knowledge claim of science and providing legitimations to what’s left found wide favor with the more empirical-minded like Mach. Comprehensive description, not explanation, of natural phenomena became the task for theorists who no longer looked to philosophy for foundations, but found them in the utility of their preferred empirical procedures. Along with the positivists, the Vienna Circle thought uneconomical the Kantian answer to the question of the possibility of objectivity, the synthetic a priori. Moreover, the Vienna Circle and its conventionalist precursors Poincaré and Duhem saw them contradicted by the results of formal science. Riemann’s geometries showed that questions about the geometry of physical space were open to more than one answer: Was physical space Euclidean or non-Euclidean? It fell to Einstein and the pre-Circle Schlick (Space and Time in Contemporary Physics, 1917) to argue that relativity theory showed the untenability of Kant’s conception of space and time as forever fixed synthetic a priori forms of intuition. Yet Frege’s anti-psychologistic critique had also shown empiricism unable to account for knowledge of arithmetic and the conventionalists had ended the positivist dream of a theory of experiential elements that bridged the gap between descriptions of fact and general principles of science. How, then, could the Vienna Circle defend the claim – under attack as just one worldview among others – that science provides knowledge? The Circle confronted the problem of constitutive conventions. As befitted their self-image beyond Kant and Mach, they found their paraVienna Circle Vienna Circle 956   956 digmatic answer in the theory of relativity: they thought that irreducible conventions of measurement with wide-ranging implications were sharply separable from pure facts like point coincidences. Empirical theories were viewed as logical structures of statements freely created, yet accountable to experiential input via their predictive consequences identifiable by observation. The Vienna Circle defended empiricism by the reconceptualization of the relation between a priori and a posteriori inquiries. First, in a manner sympathetic to Frege’s and Russell’s doctrine of logicism and guided by Wittgenstein’s notion of tautology, arithmetic was considered a part of logic and treated as entirely analytical, without any empirical content; its truth was held to be exhausted by what is provable from the premises and rules of a formal symbolic system. (Carnap’s Logical Syntax of Language, 1934, assimilated Gödel’s incompleteness result by claiming that not every such proof could be demonstrated in those systems themselves which are powerful enough to represent classical arithmetic.) The synthetic a priori was not needed for formal science because all of its results were non-synthetic. Second, the Circle adopted verificationism: supposedly empirical concepts whose applicability was indiscernible were excluded from science. The terms for unobservables were to be reconstructed by logical operations from the observational terms. Only if such reconstructions were provided did the more theoretical parts of science retain their empirical character. (Just what kind of reduction was aimed for was not always clear and earlier radical positions were gradually weakened; Reichenbach instead considered the relation between observational and theoretical statements to be probabilistic.) Empirical science needed no synthetic a priori either; all of its statements were a posteriori. Combined with the view that the analysis of the logical form of expressions allowed for the exact determination of their combinatorial value, verificationism was to exhibit the knowledge claims of science and eliminate metaphysics. Whatever meaning did not survive identification with the scientific was deemed irrelevant to knowledge claims (Reichenbach did not share this view either). Since the Circle also observed the then long-discussed ban on issuing unconditional value statements in science, its metaethical positions may be broadly characterized as endorsing noncognitivism. Its members were not simply emotivists, however, holding that value judgments were mere expressions of feeling, but sought to distinguish the factual and evaluative contents of value judgments. Those who, like Schlick (Questions of Ethics, 1930), engaged in metaethics, distinguished the expressive component (x desires y) of value judgments from their implied descriptive component (doing zfurthers aim y) and held that the demand inherent in moral principles possessed validity if the implied description was true and the expressed desire was endorsed. This analysis of normative concepts did not render them meaningless but allowed for psychological and sociological studies of ethical systems; Menger’s formal variant (Morality, Decision and Social Organization, 1934) proved influential for decision theory. The semiotic view that knowledge required structured representations was developed in close contact with foundational research in mathematics and depended on the “new” logic of Frege, Russell, and Wittgenstein, out of which quantification theory was emerging. Major new results were quickly integrated (albeit controversially) and Carnap’s works reflect the development of the conception of logic itself. In his Logical Syntax he adopted the “Principle of Tolerance” vis-à-vis the question of the foundation of the formal sciences: the choice of logics (and languages) was conventional and constrained, apart from the demand for consistency, only by pragmatic considerations. The proposed language form and its difference from alternatives simply had to be stated as exactly as possible: whether a logico-linguistic framework as a whole correctly represented reality was a cognitively meaningless question. Yet what was the status of the verifiability principle? Carnap’s suggestion that it represents not a discovery but a proposal for future scientific language use deserves to be taken seriously, for it not only characterizes his own conventionalism, but also amplifies the Circle’s linguistic turn, according to which all philosophy concerned ways of representing, rather than the nature of the represented. What the Vienna Circle “discovered” was how much of science was conventional: its verificationism was a proposal for accommodating the creativity of scientific theorizing without accommodating idealism. Whether an empirical claim in order to be meaningful needed to be actually verified or only potentially verifiable, or fallible or only potentially testable, and whether so by current or only by future means, became matters of discussion during the 1930s. Equally important for the question whether the Circle’s conventionalism avoided idealism and metaphysics were the issues of the status of theoretical discourse about Vienna Circle Vienna Circle 957   957 unobservables and the nature of science’s empirical foundation. The view suggested in Schlick’s early General Theory of Knowledge (1918, 2d. ed. 1925) and Frank’s The Causal Law and its Limitations (1932) and elaborated in Carnap’s “Logical Foundations of the Unity of Science” (in Foundations of the Unity of Science I.1, 1938) characterized the theoretical language as an uninterpreted calculus that is related to the fully interpreted observational language only by partial definitions. Did such an instrumentalism require for its empirical anchor the sharp separation of observational from theoretical terms? Could such a separation even be maintained? Consider the unity of science thesis. According to the methodological version, endorsed by all members, all of science abides by the same criteria: no basic methodological differences separate the natural from the social or cultural sciences (Geisteswissenschaften) as claimed by those who distinguish between ‘explanation’ and ‘understanding’. According to the metalinguistic version, all objects of scientific knowledge could in principle be comprehended by the same “universal” language. Physicalism asserts that this is the language that speaks of physical objects. While everybody in the Circle endorsed physicalism in this sense, the understanding of its importance varied, as became clear in the socalled protocol sentence debate. (The nomological version of the unity thesis was only later clearly distinguished: whether all scientific laws could be reduced to those of physics was another matter on which Neurath came to differ.) Ostensively, this debate concerned the question of the form, content, and epistemological status of scientific evidence statements. Schlick’s unrevisable “affirmations” talked about phenomenal states in statements not themselves part of the language of science (“The Foundation of Knowledge,” 1934, translated in Ayer, ed., Logical Positivism). Carnap’s preference changed from unrevisable statements in a primitive methodologically solipsistic protocol language that were fallibly translatable into the physicalistic system language (1931; see Unity of Science, 1934), via arbitrary revisable statements of that system language that are taken as temporary resting points in testing (1932), to revisable statements in the scientific observation language (1935; see “Testability and Meaning,” Philosophy of Science, 1936–37). These changes were partly prompted by Neurath, whose own revisable “protocol statements” spoke, amongst other matters, of the relation between observers and the observed in a “universal slang” that mixed expressions of the physicalistically cleansed colloquial and the high scientific languages (“Protocol Statements,” 1932, translated in Ayer, ed., Logical Positivism). Ultimately, these proposals answered to different projects. Since all agreed that all statements of science were hypothetical, the questions of their “foundation” concerned rather the very nature of Vienna Circle philosophy. For Schlick philosophy became the activity of meaning determination (inspired by Wittgenstein); Carnap pursued it as the rational reconstruction of knowledge claims concerned only with what Reichenbach called the “context of justification” (its logical aspects, not the “context of discovery”); and Neurath replaced philosophy altogether with a naturalistic, interdisciplinary, empirical inquiry into science as a distinctive discursive practice, precluding the orthodox conception of the unity of science. The Vienna Circle was neither a monolithic nor a necessarily reductionist philosophical movement, and quick assimilation to the tradition of British empiricism mistakes its struggles with the form–content dichotomy for foundationalism, when instead sophisticated responses to the question of the presuppositions of their own theories of knowledge were being developed. In its time and place, the Circle was a minority voice; the sociopolitical dimension of its theories – stressed more by some (Neurath) than others (Schlick) – as a renewal of Enlightenment thought, ultimately against the rising tide of Blutund-Boden metaphysics, is gaining recognition. After the celebrated “death” of reductionist logical positivism in the 1960s the historical Vienna Circle is reemerging as a multifaceted object of the history of analytical philosophy itself, revealing in nuce different strands of reasoning still significant for postpositivist theory of science.  .
Vijñanavada, an idealist school of Buddhist thought in India in the fourth century A.D. It engaged in lively debates on important epistemological and metaphysical issues with the Buddhist Madhyamika school (known for its relativistic and nihilistic views), with Buddhist realist schools, and with various Hindu philosophical systems of its time. Madhyamika philosophy used effective dialectic to show the contradictions in our everyday philosophical notions such as cause, substance, self, etc., but the Vijñanavada school, while agreeing with the Madhyamikas on this point, went further and Vijñanavada Vijñanavada 958   958 gave innovative explanations regarding the origin and the status of our mental constructions and of the mind itself. Unlike the Madhyamikas, who held that reality is “emptiness” (sunyata), the Vijñanavadins held that the reality is consciousness or the mind (vijñana). The Vijñanavada school is also known as Yogacara. Its idealism is remarkably similar to the subjective idealism of Berkeley. Consistent with the process ontology of all the Buddhist schools in India, Vijñanavadins held that consciousness or the mind is not a substance but an ever-changing stream of ideas or impressions.  BUDDHISM. D.K.C. vijñapti, Indian Buddhist term meaning ‘representation’, used by some philosophers as a label for a mental event that appears, phenomenally, to have an intentional object and to represent or communicate to its possessor some information about extramental reality. The term was used mostly by Buddhists with idealist tendencies who claimed that there is nothing but representation, nothing but communicative mental events, and that a complete account of human experience can be given without postulating the existence of anything extramental. This view was not uncontroversial, and in defending it Indian Buddhists developed arguments that are in important ways analogous to those constructed by Western idealists.
violence, (1) the use of force to cause physical harm, death, or destruction (physical violence); (2) the causing of severe mental or emotional harm, as through humiliation, deprivation, or brainwashing, whether using force or not (psychological violence); (3) more broadly, profaning, desecrating, defiling, or showing disrespect for (i.e., “doing violence” to) something valued, sacred, or cherished; (4) extreme physical force in the natural world, as in tornados, hurricanes, and earthquakes. Physical violence may be directed against persons, animals, or property. In the first two cases, harm, pain, suffering, and death figure prominently; in the third, illegality or illegitimacy (the forceful destruction of property is typically considered violence when it lacks authorization). Psychological violence applies principally to persons. It may be understood as the violation of beings worthy of respect. But it can apply to higher animals as well (as in the damaging mental effects of some experimentation, e.g., involving isolation and deprivation). Environmentalists sometimes speak of violence against the environment, implying both destruction and disrespect for the natural world. Sometimes the concept of violence is used to characterize acts or practices of which one morally disapproves. To this extent it has a normative force. But this prejudges whether violence is wrong. One may, on the other hand, regard inflicting harm or death as only prima facie wrong (i.e., wrong all other things being equal). This gives violence a normative character, establishing its prima facie wrongness. But it leaves open the ultimate moral justifiability of its use. Established practices of physical or psychological violence – e.g., war, capital punishment – constitute institutionalized violence. So do illegal or extralegal practices like vigilantism, torture, and state terrorism (e.g., death squads). Anarchists sometimes regard the courts, prisons, and police essential to maintaining the state as violence. Racism and sexism may be considered institutional violence owing to their associated psychological as well as physical violence.  NONVIOLENCE. R.L.H. vipassana (Pali, ‘insight’, ‘discernment’), Indian Buddhist term used to describe both a particular kind of meditational practice and the states of consciousness produced by it. The meditational practice is aimed at getting the practitioner to perceive and cognize in accord with the major categories of Buddhist metaphysics. Since that metaphysics is constitutively deconstructive, being concerned with parts rather than wholes, the method too is analytic and deconstructive. The practitioner is encouraged to analyze the perceived solidities and continuities of her everyday experience into transitory events, and so to cultivate the perception of such events until she experiences the world no longer in terms of medium-sized physical objects that endure through time, but solely in terms of transitory events. Arriving at such a condition is called the attainment of vipassana.  
virtue epistemology, the subfield of epistemology that takes epistemic virtue to be central to understanding justification or knowledge or both. An epistemic virtue is a personal quality conducive to the discovery of truth, the avoidance of error, or some other intellectually valuable goal. Following Aristotle, we should distinguish these virtues from such qualities as wisdom or good judgment, which are the intellectual basis of practical – but not necessarily intellectual – success. The importance, and to an extent, the very definition, of this notion depends, however, on larger issues of epistemology. For those who favor a naturalist conception of knowledge (say, as belief formed in a “reliable” way), there is reason to call any truth-conducive quality or properly working cognitive mechanism an epistemic virtue. There is no particular reason to limit the epistemic virtues to recognizable personal qualities: a high mathematical aptitude may count as an epistemic virtue. For those who favor a more “normative” conception of knowledge, the corresponding notion of an epistemic virtue (or vice) will be narrower: it will be tied to personal qualities (like impartiality or carelessness) whose exercise one would associate with an ethics of belief. 
virtue ethics, also called virtue-based ethics and agent-based ethics, conceptions or theories of morality in which virtues play a central or independent role. Thus, it is more than simply the account of the virtues offered by a given theory. Some take the principal claim of virtue ethics to be about the moral subject – that, in living her life, she should focus her attention on the cultivation of her (or others’) virtues. Others take the principal claim to be about the moral theorist – that, in mapping the structure of our moral thought, she should concentrate on the virtues. This latter view can be construed weakly as holding that the moral virtues are no less basic than other moral concepts. In this type of virtue ethics, virtues are independent of other moral concepts in that claims about morally virtuous character or action are, in the main, neither reducible to nor justified on the basis of underlying claims about moral duty or rights, or about what is impersonally valuable. It can also be construed strongly as holding that the moral virtues are more basic than other moral concepts. In such a virtue ethics, virtues are fundamental, i.e., claims about other moral concepts are either reducible to underlying claims about moral virtues or justified on their basis. Forms of virtue ethics predominated in Western philosophy before the Renaissance, most notably in Aristotle, but also in Plato and Aquinas. Several ancient and medieval philosophers endorsed strong versions of virtue ethics. These views focused on character rather than on discrete behavior, identifying illicit behavior with vicious behavior, i.e., conduct that would be seriously out of character for a virtuous person. A virtuous person, in turn, was defined as one with dispositions relevantly linked to human flourishing. On these views, while a person of good character, or someone who carefully observes her, may be able to articulate certain principles or rules by which she guides her conduct (or to which, at least, it outwardly conforms), the principles are not an ultimate source of moral justification. On the contrary, they are justified only insofar as the conduct they endorse would be in character for a virtuous person. For Aristotle, the connection between flourishing and virtue seems conceptual. (He conceived moral virtues as dispositions to choose under the proper guidance of reason, and defined a flourishing life as one lived in accordance with these virtues.) While most accounts of the virtues link them to the flourishing of the virtuous person, there are other possibilities. In principle, the flourishing to which virtue is tied (whether causally or conceptually) may be either that of the virtuous subject herself, or that of some patient who is a recipient of her virtuous behavior, or that of some larger affected group – the agent’s community, perhaps, or all humanity, or even sentient life in general. For the philosophers of ancient Greece, it was human nature, usually conceived teleologically, that fixed the content of this flourishing. Medieval Christian writers reinterpreted this, stipulating both that the flourishing life to which the virtues lead extends past death, and that human flourishing is not merely the fulfillment of capacities and tendencies inherent in human nature, but is the realization of a divine plan. In late twentieth-century versions of virtue ethics, some theorists have suggested that it is neither to a teleology inherent in human nature nor to the divine will that we should look in determining the content of that flourishing to which the virtues lead. They understand flourishing more as a matter of a person’s living a life that meets the standards of her cultural, historical tradition. In his most general characterization, Aristotle called a thing’s virtues those features of it that made it and its operation good. The moral virtues were what made people live well. This use of ‘making’ is ambiguous. Where he and other premodern thinkers thought the connection between virtues and living well to be conceptual, moral theorists of the modernist era have usually virtue ethics virtue ethics understood it causally. They commonly maintain that a virtue is a character trait that disposes a person to do what can be independently identified as morally required or to effect what is best (best for herself, according to some theories; best for others, according to different ones). Benjamin Franklin, e.g., deemed it virtuous for a person to be frugal, because he thought frugality was likely to result in her having a less troubled life. On views of this sort, a lively concern for the welfare of others has moral importance only inasmuch as it tends to motivate people actually to perform helpful actions. In short, benevolence is a virtue because it conduces to beneficent conduct; veracity, because it conduces to truth telling; fidelity, because it conduces to promise keeping; and so on. Reacting to this aspect of modernist philosophy, recent proponents of virtue ethics deny that moral virtues derive from prior determinations of what actions are right or of what states of affairs are best. Some, especially certain theorists of liberalism, assign virtues to what they see as one compartment of moral thought and duties to a separate, and only loosely connected compartment. For them, the life (and theory) of virtue is autonomous. They hold that virtues and duties have independent sources of justification, with virtues chiefly concerned with the individual’s personal “ideals,” self-image, or conception of her life goals, while duties and rights are thought to derive from social rules regulating interpersonal dealings. Proponents of virtue ethics maintain that it has certain advantages over more modern alternatives. They argue that virtue ethics is properly concrete, because it grounds morality in facts about human nature or about the concrete development of particular cultural traditions, in contrast with modernist attempts to ground morality in subjective preference or in abstract principles of reason. They also claim that virtue ethics is truer to human psychology in concentrating on the less conscious aspects of motivation – on relatively stable dispositions, habits, and long-term goals, for example – where modern ethics focuses on decision making directed by principles and rules. Virtue ethics, some say, offers a more unified and comprehensive conception of moral life, one that extends beyond actions to comprise wants, goals, likes and dislikes, and, in general, what sort of person one is and aims to be. Proponents of virtue ethics also contend that, without the sensitivity and appreciation of their situation and its opportunities that only virtues consistently make available, agents cannot properly apply the rules that modernist ethical theories offer to guide their actions. Nor, in their view, will the agent follow those rules unless her virtues offer her sufficient clarity of purpose and perseverance against temptation. Several objections have been raised against virtue ethics in its most recent forms. Critics contend that it is antiquarian, because it relies on conceptions of human nature whose teleology renders them obsolete; circular, because it allegedly defines right action in terms of virtues while defining virtues in terms of right action; arbitrary and irrelevant to modern society, since there is today no accepted standard either of what constitutes human flourishing or of which dispositions lead to it; of no practical use, because it offers no guidance when virtues seem to conflict; egoistic, in that it ultimately directs the subject’s moral attention to herself rather than to others; and fatalistic, in allowing the morality of one’s behavior to hinge finally on luck in one’s constitution, upbringing, and opportunities. There may be versions of virtue ethics that escape the force of all or most of the objections, but not every form of virtue ethics can claim for itself all the advantages mentioned above. 
Vishnu (from Sanskrit Vifpu), major Hindu god and Supreme Lord for his devotees, the Vaishpavites. Vaishpavite philosophers regard Vishnu as the referent of the term ‘Brahman’ in the Vedic texts. Later texts attempt a synthesis of Vishnu with two other deities into a trimurti (‘three forms’ of the Absolute), with Brahma as Creator, Vishnu as Preserver, and Siva as Destroyer. This relatively unpopular idea is used by modern thinkers to speak of these gods as three forms of the formless Absolute. Madhva and Ramanuja regard Vishnu as the Highest Lord, possessed of infinite good qualities and superior to the qualityless Absolute of the nondualist thinkers. Vaishpavite thinkers identify Vishnu with the Purusa, the primeval, cosmic person, and Prajapati, Creator god, of the Vedas, and give him epithets that identify Vishnu with other representatives of a Supreme Being. He is Creator, Preserver, and Destroyer of the Universe. Vishnu is best known for the doctrine of avatar, his “descents” into the world in various virtues, cardinal forms to promote righteousness. Through this and the concept of vyuhas, aspects or fragments, Vaishpavites incorporated other deities, hero cults, and savior myths into their fold. He was a minor deity in the early Vedic literature, known for his “three strides” across the universe, which indicate that he pervades all. During the epic period (400 B.C.–A.D. 400), Vishnu became one of the most popular gods in India, represented iconographically as dark-complexioned and holding a conch and discus. His consort is usually Laksmi and his vehicle the bird Garuda. 
Visistadvaita Vedanta, a form of Hinduism for which Brahman is an independently existing, omnipotent, omniscient personal deity. In creative, morally serious sport, Brahman everlastingly sustains in existence a world of both minds and physical things, these together being the body of Brahman in the sense that Brahman can act on any part of the world without first acting on some other part and that the world manifests (though in some ways it also hides) Brahman’s nature. In response to repentance and trust, Brahman will forgive one’s sins and bring one into a gracious relationship that ends the cycle of rebirths. 
vitalism.PHILOSOPHY OF BIOLOGY. vital lie, (1) an instance of self-deception (or lying to oneself) when it fosters hope, confidence, self-esteem, mental health, or creativity; (2) any false belief or unjustified attitude that helps people cope with difficulties; (3) a lie to other people designed to promote their wellbeing. For example, self-deceiving optimism about one’s prospects for success in work or personal relationships may generate hope, mobilize energy, enrich life’s meaning, and increase chances for success. Henrik Ibsen dramatized “life-lies” as essential for happiness (The Wild Duck, 1884), and Eugene O’Neill portrayed “pipe dreams” as necessary crutches (The Iceman Cometh, 1939). Nietzsche endorsed “pious illusions” or “holy fictions” about the past that liberate individuals and societies from shame and guilt (On the Advantage and Disadvantage of History for Life, 1874). Schiller praised normal degrees of vanity and self-conceit because they support selfesteem (Problems of Belief, 1924).   
Vitoria, Dominican jurist, political philosopher, and theologian who is regarded as the founder of modern international law. Born in Vitoria or Burgos, he studied and taught at the College of SaintJacques in Paris, where he met Erasmus and Vives. He also taught at the College of San Gregorio in Valladolid and at Salamanca. His most famous works are the notes (relectiones) for twelve public addresses he delivered at Salamanca, published posthumously in 1557. Two relectiones stand out: De Indis and De jure belli. They were responses to the legal and political issues raised by the discovery and colonization of America. In contrast with Mariana’s contract Arianism, Vitoria held that political society is our natural state. The aim of the state is to promote the common good and preserve the rights of citizens. Citizenship is the result of birthplace (jus solis) rather than blood (jus sanguini). The authority of the state resides in the body politic but is transferred to rulers for its proper exercise. The best form of government is monarchy because it preserves the unity necessary for social action while safeguarding individual freedoms. Apart from the societies of individual states, humans belong to an international society. This society has its own authority and laws that establish the rights and duties of the states. These laws constitute the law of nations (jus gentium). J.J.E.G. Vives, Juan Luis (1492?–1540), Spanish humanist and teacher. Born in Valencia, he attended the University of Paris (1509–14) and lived most of his life in Flanders. With his friend Erasmus he prepared a widely used commentary (1522) of Augustine’s De civitate Dei. From 1523 to 1528 Vives visited England, taught at Oxford, befriended More, and became Catherine of Aragon’s confidant. While in Paris, Vives repudiated medieval logic as useless (Adversus pseudodialecticos, 1520) and proposed instead a dialectic emphasizing resourceful reasoning and clear and persuasive exposition (De tradendis disciplinis, 1532). His method was partially inspired by Rudolph Agricola and probably influential upon Peter Ramus. Less interested in theology than Erasmus or More, he surpassed both in philosophical depth. As one of the great pedagogues of his age, Vives proposed a plan of education that substituted the Aristotelian ideal of speculative certainty for a pragmatic probability capable of guiding action. Vives enlarged the scope of women’s education (De institutione feminae Christianae, 1524) and contributed to the teaching of classical Latin (Exercitatio linguae latinae, 1538). A champion of EuroVisistadvaita Vedanta Vives, Juan Luis 962   962 pean unity against the Turks, he professed the belief that international order (De concordia, 1526) depended upon the control of passion (De anima et vita, 1538). As a social reformer, Vives pioneered the secularization of welfare (De subventione pauperum, 1526) and opposed the abuse of legal jargon (Aedes legum, 1520). Although his Jewish parents were victimized by the Inquisition, Vives remained a Catholic and managed to write an apology of Christianity without taking sides in controversial theological matters (De veritate fidei, 1543). C.G.Nore.
volition, cf. desideratum. a mental event involved with the initiation of action. ‘To will’ is sometimes taken to be the corresponding verb form of ‘volition’. The concept of volition is rooted in modern philosophy; contemporary philosophers have transformed it by identifying volitions with ordinary mental events, such as intentions, or beliefs plus desires. Volitions, especially in contemporary guises, are often taken to be complex mental events consisting of cognitive, affective, and conative elements. The conative element is the impetus – the underlying motivation – for the action. A velleity is a conative element insufficient by itself to initiate action. The will is a faculty, or set of abilities, that yields the mental events involved in initiating action. There are three primary theories about the role of volitions in action. The first is a reductive account in which action is identified with the entire causal sequence of the mental event (the volition) causing the bodily behavior. J. S. Mill, for example, says: “Now what is action? Not one thing, but a series of two things: the state of mind called a volition, followed by an effect. . . . [T]he two together constitute the action” (Logic). Mary’s raising her arm is Mary’s mental state causing her arm to rise. Neither Mary’s volitional state nor her arm’s rising are themselves actions; rather, the entire causal sequence (the “causing”) is the action. The primary difficulty for this account is maintaining its reductive status. There is no way to delineate volition and the resultant bodily behavior without referring to action. There are two non-reductive accounts, one that identifies the action with the initiating volition and another that identifies the action with the effect of the volition. In the former, a volition is the action, and bodily movements are mere causal consequences. Berkeley advocates this view: “The Mind . . . is to be accounted active in . . . so far forth as volition is included. . . . In plucking this flower I am active, because I do it by the motion of my hand, which was consequent upon my volition” (Three Dialogues). In this century, Prichard is associated with this theory: “to act is really to will something” (Moral Obligation, 1949), where willing is sui generis (though at other places Prichard equates willing with the action of mentally setting oneself to do something). In this sense, a volition is an act of will. This account has come under attack by Ryle (Concept of Mind, 1949). Ryle argues that it leads to a vicious regress, in that to will to do something, one must will to will to do it, and so on. It has been countered that the regress collapses; there is nothing beyond willing that one must do in order to will. Another criticism of Ryle’s, which is more telling, is that ‘volition’ is an obscurantic term of art; “[volition] is an artificial concept. We have to study certain specialist theories in order to find out how it is to be manipulated. . . . [It is like] ‘phlogiston’ and ‘animal spirits’ . . . [which] have now no utility” (Concept of Mind). Another approach, the causal theory of action, identifies an action with the causal consequences of volition. Locke, e.g., says: “Volition or willing is an act of the mind directing its thought to the production of any action, and thereby exerting its power to produce it. . . . [V]olition is nothing but that particular determination of the mind, whereby . . . the mind endeavors to give rise, continuation, or stop, to any action which it takes to be in its power” (Essay concerning Human Understanding). This is a functional account, since an event is an action in virtue of its causal role. Mary’s arm rising is Mary’s action of raising her arm in virtue of being caused by her willing to raise it. If her arm’s rising had been caused by a nervous twitch, it would not be action, even if the bodily movements were photographically the same. In response to Ryle’s charge of obscurantism, contemporary causal theorists tend to identify volitions with ordinary mental events. For example, Davidson takes the cause of actions to be beliefs plus desires and Wilfrid Sellars takes volitions to be intentions to do something here and now. Despite its plausibility, however, the causal theory faces two difficult problems: the first is purported counterexamples based on wayward causal chains connecting the antecedent mental event and the bodily movements; the second is provision of an enlightening account of these mental events, e.g. intending, that does justice to the conative element. 
Voltaire, pen name of François-Marie Arouet (1694–1778), French philosopher and writer who won early fame as a playwright and poet and later was an influential popularizer of Newtonian natural philosophy. His enduring reputation rests on his acerbically witty essays on religious and moral topics (especially the Philosophical Letters, 1734, and the Philosophical Dictionary, 1764), his brilliant stories, and his passionate polemics against the injustices of the ancien régime. In Whitehead’s phrase, he was more “a philosophe than a philosopher” in the current specialized disciplinary sense. He borrowed most of his views on metaphysics and epistemology from Locke, whose work, along with Newton’s, he came to know and extravagantly admire during his stay (1726–28) in England. His is best placed in the line of great French literary moralists that includes Montaigne, Pascal, Diderot, and Camus. Voltaire’s position is skeptical, empirical, and humanistic. His skepticism is not of the radical sort that concerned Descartes. But he denies that we can find adequate support for the grand metaphysical claims of systematic philosophers, such as Leibniz, or for the dogmatic theology of institutional religions. Voltaire’s empiricism urges us to be content with the limited and fallible knowledge of our everyday experience and its development through the methods of empirical science. His humanism makes a plea, based on his empiricist skepticism, for religious and social tolerance: none of us can know enough to be justified in persecuting those who disagree with us on fundamental philosophical and theological matters. Voltaire’s positive view is that our human condition, for all its flaws and perils, is meaningful and livable strictly in its own terms, quite apart from any connection to the threats and promises of dubious transcendental realms. Voltaire’s position is well illustrated by his views on religion. Although complex doctrines about the Trinity or the Incarnation strike him as gratuitous nonsense, he nonetheless is firmly convinced of the reality of a good God who enjoins us through our moral sense to love one another as brothers and sisters. Indeed, it is precisely this moral sense that he finds outraged by the intolerance of institutional Christianity. His deepest religious thinking concerns the problem of evil, which he treated in his “Poem of the Lisbon Earthquake” and the classic tales Zadig (1747) and Candide (1759). He rejects the Panglossian view (held by Candide’s Dr. Pangloss, a caricature of Leibniz) that we can see the hand of providence in our daily life but is prepared to acknowledge that an all-good God does not (as an extreme deism would hold) let his universe just blindly run. Whatever metaphysical truth there may be in the thought that “all is for the best in the best of all possible worlds,” Voltaire insists that this idea is ludicrous as a practical response to evil and recommends instead concrete action to solve specific local problems: “We must cultivate our garden.” Voltaire was and remains an immensely controversial figure. Will Durant regarded him as “the greatest man who ever lived,” while Joseph de Maistre maintained that “admiration for Voltaire is an infallible sign of a corrupt soul.” Perhaps it is enough to say that he wrote with unequaled charm and wit and stood for values that are essential to, if perhaps not the very core of, our humanity.
voluntarism, any philosophical view that makes our ability to control the phenomena in question an essential part of the correct understanding of those phenomena. Thus, ethical voluntarism is the doctrine that the standards that define right and wrong conduct are in some sense chosen by us. Doxastic voluntarism is the doctrine that we have extensive control over what we believe; we choose what to believe. A special case of doxastic voluntarism is theological voluntarism, which implies that religious belief requires a substantial element of choice; the evidence alone cannot decide the issue. This is a view that is closely associated with Pascal, Kierkegaard, and James. Historical voluntarism is the doctrine that the human will is a major factor in history. Such views contrast with Marxist views of history. Metaphysical voluntarism is the doctrine, linked with Schopenhauer, that the fundamental organizing principle of the world is not the incarnation of a rational or a moral order but rather the will, which for Schopenhauer is an ultimately meaningless striving for survival, to be found in all of nature. 
von Neumann, John (1903–57), Hungarian-born American mathematician, physicist, logician, economist, engineer, and computer scientist. Born in Budapest and trained in Hungary, Switzerland, and Germany, he visited Princeton University in 1930 and became a professor at the Institute for Advanced Study at Princeton in 1933. His most outstanding work in pure mathematics was on rings of operators in Hilbert spaces. In quantum mechanics he showed the equivalence of matrix mechanics to wave mechanics, and argued that quantum mechanics could not be embedded in an underlying deterministic system. He established important results in set theory and mathematical logic, and worked on Hilbert’s Program to prove the consistency of mathematics within mathematics until he was shocked by Gödel’s incompleteness theorems. He established the mathematical theory of games and later showed its application to economics. In these many different areas, von Neumann demonstrated a remarkable ability to analyze a subject matter and develop a mathematical formalism that answered basic questions about that subject matter; formalization in logic is the special case of this process where the subject matter is language and reasoning. With the advent of World War II von Neumann turned his great analytical ability to more applied areas of hydrodynamics, ballistics, and nuclear explosives. In 1945 he began to work on the design, use, and theory of electronic computers. He later became a leading scientist in government. Von Neumann contributed to the hardware architecture of the modern electronic computer, and he invented the first modern program language. A program in this language could change the addresses of its own instructions, so that it became possible to use the same subroutine on different data structures and to write programs to process programs. Von Neumann proposed to use a computer as a research tool for exploring very complex phenomena, such as the discontinuous nature of shock waves. He began the development of a theory of automata that would cover computing, communication, and control systems, as well as natural organisms, biological evolution, and societies. To this end, he initiated the study of probabilistic automata and of selfreproducing and cellular automata.
von Wright, G. H., Finnish philosopher, one of the most influential analytic philosophers of the twentieth century. His early work, influenced by logical empiricism, is on logic, probability, and induction, including contributions in modal and deontic logic, the logic of norms and action, preference logic, tense logic, causality, and determinism. In the 1970s his ideas about the explanation of action helped to link the analytic tradition to Continental hermeneutics. His most important contribution is A Treatise on Induction and Probability (1951), which develops a system of eliminative induction using the concepts of necessary and sufficient condition. In 1939 von Wright went to Cambridge to meet Broad, and he attended Wittgenstein’s lectures. Regular discussions with Moore also had an impact on him. In 1948 von Wright succeeded Wittgenstein as professor at Cambridge University. After Wittgenstein’s death in 1951, von Wright returned to Helsinki. Together with Anscombe and Rush Rhees, he became executor and editor of Wittgenstein’s Nachlass. The study, organization, systematization, and publication of this exceptionally rich work became a lifelong task for him. In his Cambridge years von Wright became interested in the logical properties of various modalities: alethic, deontic, epistemic. An Essay in Modal Logic (1951) studies, syntactically, various deductive systems of modal logic. That year he published his famous article “Deontic Logic” in Mind. It made him the founder of modern deontic logic. These logical works profoundly influenced analytic philosophy, especially action theory. Von Wright distinguishes technical oughts (means-ends relationships) from norms issued by a norm-authority. His Norm and Action (1963) discusses philosophical problems concerning the existence of norms and the truth of normative statements. His main work on metaethics is The Varieties of Goodness (1963). In Explanation and Understanding (1971) he turned to philosophical problems concerning the human sciences. He defends a manipulation view of causality, where the concept of action is basic for that of cause: human action cannot be explained causally by laws, but must be understood intentionally. The basic model of intentionality is the practical syllogism, which explains action by a logical connection with wants and beliefs. This work, sometimes characterized as anti-positivist analytical hermeneutics, bridges analytic and Continental philosophy. His studies in truth, knowledge, modality, lawlikeness, causality, determinism, norms, and practical inference were published in 1983–84 in his Philosophical Papers. von Neumann, John von Wright, G. H. 965   965 In 1961 von Wright became a member of the Academy of Finland, the highest honor Finland gives to its scientists. Over many years he has written, in Swedish and Finnish, eloquent essays in the history of ideas and the philosophy of culture. He has become increasingly critical of the modern scientific-technological civilization, its narrowly instrumental concept of rationality, and its myth of progress. His public pleas for peace, human rights, and a more harmonious coexistence of human beings and nature have made him the most esteemed intellectual in the Scandinavian countries. 
voting paradox, the possibility that if there are three candidates, A, B, and C, for democratic choice, with at least three choosers, and the choosers are asked to make sequential choices among pairs of candidates, A could defeat B by a majority vote, B could defeat C, and C could defeat A. (This would be the outcome if the choosers’ preferences were ABC, BCA, and CAB.) Hence, although each individual voter may have a clear preference ordering over the candidates, the collective may have cyclic preferences, so that individual and majoritarian collective preference orderings are not analogous. While this fact is not a logical paradox, it is perplexing to many analysts of social choice. It may also be morally perplexing in that it suggests majority rule can be quite capricious. For example, suppose we vote sequentially over various pairs of candidates, with the winner at each step facing a new candidate. If the candidates are favored by cyclic majorities, the last candidate to enter the fray will win the final vote. Hence, control over the sequence of votes may determine the outcome. It is easy to find cyclic preferences over such candidates as movies and other matters of taste. Hence, the problem of the voting paradox is clearly real and not merely a logical contrivance. But is it important? Institutions may block the generation of evidence for cyclic majorities by making choices pairwise and sequentially, as above. And some issues over which we vote provoke preference patterns that cannot produce cycles. For example, if our issue is one of unidimensional liberalism versus conservatism on some major political issue such as welfare programs, there may be no one who would prefer to spend both more and less money than what is spent in the status quo. Hence, everyone may display single-peaked preferences with preferences falling as we move in either direction (toward more money or toward less) from the peak. If all important issues and combinations of issues had this preference structure, the voting paradox would be unimportant. It is widely supposed by many public choice scholars that collective preferences are not single-peaked for many issues or, therefore, for combinations of issues. Hence, collective choices may be quite chaotic. What order they display may result from institutional manipulation. If this is correct, we may wonder whether democracy in the sense of the sovereignty of the electorate is a coherent notion. 
Vorstellung voting paradox 966   966 wang, pa, Chinese political titles meaning ‘king’ and ‘hegemon’, respectively. A true wang has the Mandate of Heaven and rules by te rather than by force. The institution of the pa developed during a period in which the kings of China lacked any real power. In order to bring an end to political chaos, the most powerful of the nobles was appointed pa, and effectively ruled while the wang reigned. During the Warring States period in China (403–221 B.C.), rulers began to assume the title of wang regardless of whether they had either the power of a pa or the right to rule of a wang. After this period, the title of Emperor (ti or huang-ti) replaced wang.  
Wang Ch’ung (A.D. 27–100?), Chinese philosopher, commonly regarded as the most independent-minded thinker in the Later Han period (25–220). He wrote the Lun-heng (“Balanced Inquiries”). Since Tung Chung-shu, Confucian doctrine of the unity of man and nature had degenerated into one of mutual influence, with talk of strange phenomena and calamities abounding. Wang Ch’ung cast serious doubts on such superstitions. He even dared to challenge the authority of Confucius and Mencius. His outlook was naturalistic. According to him, things in the world are produced by the interaction of material forces (ch’i). He rejected the teleological point of view and was fatalistic. 
Wang Fu-chih (1619–92), Chinese philosopher and innovative Confucian thinker. Wang attacked the Neo-Confucian dualism of li (pattern) and ch’i (ether), arguing that li is the orderly structure of individual ch’i (implements/things and events), which are composed of ch’i (ether). Wang rejected all transcendental ontology and believed society evolves and improves over time. He is touted as a “materialist” by Marxist thinkers in contemporary China, though the term is hardly applicable, as is clear from his criticisms of Shao Yung. Wang attacked Shao’s overly “objective” account of the world, arguing that all such formal descriptions fail because they disregard intuition, our only access to the lively, shen (spiritual) nature of the universe. 
Wang Pi (A.D. 226–49), Chinese philosopher of the Hsüan hsüeh (Mysterious Learning) School. He is described, along with thinkers like Kuo Hsiang, as a Neo-Taoist. Unlike Kuo, who believed the world to be self-generated, Wang claimed it arose from a mysterious unified state called wu (non-being). But like Kuo, Wang regarded Confucius as the one true sage, arguing that Lao Tzu and Chuang Tzu only “talked about” non-being, whereas Confucius embodied it. Wang is important for his development of the notion li (pattern) and his pioneering use of the paired concepts t’i (substance) and yung (function). His commentary on the Tao Te Ching, the oldest known, has had a profound and persistent influence on later Chinese thought.
Wang Yang-ming (1472–1529), Chinese philosopher known for his doctrines of the unity of knowledge and action (chih-hsing ho-i) and liangchih (innate knowledge of the good). Wang was also known as a sort of metaphysical idealist, anticipated by Lu Hsiang-shan, for his insistence on the quasi-identity of mind and li (principle, reason). The basic concern of Wang’s philosophy is the question, How can one become a Confucian sage (sheng)? This is a question intelligible only in the light of understanding and commitment to the Confucian vision of jen or ideal of the universe as a moral community. Wang reminded his students that the concrete significance of such a vision in human life cannot be exhausted with any claim to finality. He stressed that one must get rid of any selfish desires in the pursuit of jen. Unlike Chu Hsi, Wang showed little interest in empirical inquiry concerning the rationales of existing things. For him, “things” are the objectives of moral will. To investigate things is to rectify one’s mind, to get rid of evil thoughts and to do good. Rectification of the mind involves, in particular, an acknowledgment of the unity of moral knowledge and action (chihhsing ho-i), an enlargement of the scope of moral concern in the light of the vision of jen, rather than extensive acquisition of factual knowledge. 

Ward, James (1843–1925), English philosopher and psychologist. Influenced by Lotze, Herbart, and Brentano, Ward sharply criticized Bain’s associationism and its allied nineteenth-century reductive naturalism. His psychology rejected the associationists’ sensationism, which regarded mind as passive, capable only of sensory receptivity and composed solely of cognitive presentations. Ward emphasized the mind’s inherent activity, asserting, like Kant, the prior existence of an inferred but necessarily existing ego or subject capable of feeling and, most importantly, of conation, shaping both experience and behavior by the willful exercise of attention. Ward’s psychology stresses attention and will. In his metaphysics, Ward resisted the naturalists’ mechanistic materialism, proposing instead a teleological spiritualistic monism. While his criticisms of associationism and naturalism were telling, Ward was a transitional figure whose positive influence is limited, if we except H. P. Grice who follows him to a T. Although sympathetic to scientific psychology – he founded scientific psychology in Britain by establishing a psychology laboratory  – he, with his student Stout, represented the beginning of armchair psychology at Oxford, which Grice adored. Through Stout he influenced the hormic psychology of McDougall, and Grice who calls himself a Stoutian (“until Prichard converted me”). Ward’s major work is “Psychology” (Encyclopedia Britannica, 9th ed., 1886), reworked as Psychological Principles (1918).  A
wayward causal chain, a causal chain, referred to in a proposed causal analysis of a key concept, that goes awry. Causal analyses have been proposed for key concepts – e.g., reference, action, explanation, knowledge, artwork. There are two main cases of wayward (or deviant) causal chains that defeat a causal analysis: (1) those in which the prescribed causal route is followed, but the expected event does not occur; and (2) those in which the expected event occurs, but the prescribed causal route is not followed. Consider action. One proposed analysis is that a person’s doing something is an action if and only if what he does is caused by his beliefs and desires. The possibility of wayward causal chains defeats this analysis. For case (1), suppose, while climbing, John finds he is supporting another man on a rope. John wants to rid himself of this danger, and he believes that he can do so by loosening his grip. His belief and desire unnerve him, causing him to loosen his hold. The prescribed causal route was followed, but the ensuing event, his grip loosening, is not an action. For case (2), suppose Harry wants to kill his rich uncle, and he believes that he can find him at home. His beliefs and desires so agitate him that he drives recklessly. He hits and kills a pedestrian, who, by chance, is his uncle. The killing occurs, but without following the prescribed causal route; the killing was an accidental consequence of what Harry did. 
Weber, Max (1864–1920), German social theorist and sociologist. Born in Berlin in a liberal and intellectual household, he taught economics in Heidelberg, where his circle included leading sociologists and philosophers such as Simmel and Lukacs. Although Weber gave up his professorship after a nervous breakdown in 1889, he remained important in public life, an adviser to the commissions that drafted the peace treaty at Versailles and the Weimar constitution. Weber’s social theory was influenced philosophically by both neo-Kantianism and Nietzsche, creating tensions in a theorist who focused much of his attention on Occidental rationalism and yet was a noncognitivist in ethics. He wrote many comparative studies on topics such as law and urbanization and a celebrated study of the cultural factors responsible for the rise of capitalism, The Protestant Ethic and the Spirit of Capitalism (1904). But his major, synthetic work in social theory is Economy and Society (1914); it includes a methodological introduction to the basic concepts of sociology that has been treated by many philosophers of social science. One of the main theoretical goals of Weber’s work is to understand how social processes become “rationalized,” taking up certain themes want-belief model Weber, Max  968 of the German philosophy of history since Hegel as part of social theory. Culture, e.g., became rationalized in the process of the “disenchantment of worldviews” in the West, a process that Weber thought had “universal significance.” But because of his goal-oriented theory of action and his noncognitivism in ethics, Weber saw rationalization exclusively in terms of the spread of purposive, or means–ends rationality (Zweckrationalität). Rational action means choosing the most effective means of achieving one’s goals and implies judging the consequences of one’s actions and choices. In contrast, value rationality (Wertrationalität) consists of actions oriented to ultimate ends, where considerations of consequences are irrelevant. Although such action is rational insofar as it directs and organizes human conduct, the choice of such ends or values themselves cannot be a matter for rational or scientific judgment. Indeed, for Weber this meant that politics was the sphere for the struggle between irreducibly competing ultimate ends, where “gods and demons fight it out” and charismatic leaders invent new gods and values. Professional politicians, however, should act according to an “ethics of responsibility” (Verantwortungsethik) aimed at consequences, and not an “ethics of conviction” (Gesinnungsethik) aimed at abstract principles or ultimate ends. Weber also believed that rationalization brought the separation of “value spheres” that can never again be unified by reason: art, science, and morality have their own “logics.” Weber’s influential methodological writings reject positivist philosophy of science, yet call for “value neutrality.” He accepts the neo-Kantian distinction, common in his day under the influence of Rickert, between the natural and the human sciences, between the Natur- and the Geisteswissenschaften. Because human social action is purposive and meaningful, the explanations of social sciences must be related to the values (Wertbezogen) and ideals of the actors it studies. Against positivism, Weber saw an ineliminable element of Verstehen, or understanding of meanings, in the methodology of the human sciences. For example, he criticized the legal positivist notion of behavioral conformity for failing to refer to actors’ beliefs in legitimacy. But for Weber Verstehen is not intuition or empathy and does not exclude causal analysis; reasons can be causes. Thus, explanations in social science must have both causal and subjective adequacy. Weber also thought that adequate explanations of large-scale, macrosocial phenomena require the construction of ideal types, which abstract and summarize the common features of complex, empirical phenomena such as “sects,” “authority,” or even “the Protestant ethic.” Weberian ideal types are neither merely descriptive nor simply heuristic, but come at the end of inquiry through the successful theoretical analysis of diverse phenomena in various historical and cultural contexts. Weber’s analysis of rationality as the disenchantment of the world and the spread of purposive reason led him to argue that reason and progress could turn into their opposites, a notion that enormously influenced critical theory. Weber had a critical “diagnosis of the times” and a pessimistic philosophy of history. At the end of The Protestant Ethic Weber warns that rationalism is desiccating sources of value and constructing an “iron cage” of increasing bureaucratization, resulting in a loss of meaning and freedom in social life. According to Weber, these basic tensions of modern rationality cannot be resolved.  
Weil, Simone (1909–43), French religious philosopher and writer. Born in Paris, Weil was one of the first women to graduate from the École Normale Supérieure, having earlier studied under the philosopher Alain. While teaching in various French lycées Weil became involved in radical leftist politics, and her early works concern social problems and labor. They also show an attempt to work out a theory of action as fundamental to human knowing. This is seen first in her diploma essay, “Science and Perception in Descartes,” and later in her critique of Marx, capitalism, and technocracy in “Reflections concerning the Causes of Social Oppression and Liberty.” Believing that humans cannot escape certain basic harsh necessities of embodied life, Weil sought to find a way by which freedom and dignity could be achieved by organizing labor in such a way that the mind could understand that necessity and thereby come to consent to it. After a year of testing her theories by working in three factories in 1934–35, Weil’s early optimism was shattered by the discovery of what she called “affliction” (malheur), a destruction of the human person to which one cannot consent. Three important religious experiences, however, caused her to attempt to put the problem into a Weber’s law Weil, Simone 969   969 larger context. By arguing that necessity obeys a transcendent goodness and then by using a kenotic model of Christ’s incarnation and crucifixion, she tried to show that affliction can have a purpose and be morally enlightening. The key is the renunciation of any ultimate possession of power as well as the social personality constituted by that power. This is a process of “attention” and “decreation” by which one sheds the veil that otherwise separates one from appreciating goodness in anything but oneself, but most especially from God. She understands God as a goodness that is revealed in self-emptying and in incarnation, and creation as an act of renunciation and not power. During her last months, while working for the Free French in London, Weil’s social and religious interests came together, especially in The Need for Roots. Beginning with a critique of social rights and replacing it with obligations, Weil sought to show, on the one hand, how modern societies had illegitimately become the focus of value, and on the other hand, how cultures could be reconstructed so that they would root humans in something more ultimate than themselves. Returning to her earlier themes, Weil argued that in order for this rootedness to occur, physical labor must become the spiritual core of culture. Weil died of tuberculosis while this book was in progress. Often regarded as mystical and syncretistic, Weil’s philosophy owes much to an original reading of Plato (e.g., in Intimations of Christianity Among the Ancient Greeks) as well as to Marx, Alain, and Christianity. Recent studies, however, have also seen her as significantly contributing to social, moral, and religious philosophy. Her concern with problems of action and persons is not dissimilar to Wittgenstein’s. 
well-formed formula, a grammatically wellformed sentence or (structured) predicate of an artificial language of the sort studied by logicians. A well-formed formula is sometimes known as a wff (pronounced ‘woof’) or simply a formula. Delineating the formulas of a language involves providing it with a syntax or grammar, composed of both a vocabulary (a specification of the symbols from which the language is to be built, sorted into grammatical categories) and formation rules (a purely formal or syntactical specification of which strings of symbols are grammatically well-formed and which are not). Formulas are classified as either open or closed, depending on whether or not they contain free variables (variables not bound by quantifiers). Closed formulas, such as (x) (Fx / Gx), are sentences, the potential bearers of truth-values. Open formulas, such as Fx / Gx, are handled in any of three ways. On some accounts, these formulas are on a par with closed ones, the free variables being treated as names. On others, open formulas are (structured) predicates, the free variables being treated as place holders for terms. And on still other accounts, the free variables are regarded as implicitly bound by universal quantifiers, again making open formulas sentences. 
Westermarck: philosopher who spent his life studying the mores and morals of cultures. His main works, The Origin and Development of Moral Ideas and Ethical Relativity, attack the idea that moral principles express objective value. In defending ethical relativism, he argued that moral judgments are based not on intellectual but on emotional grounds. He admitted that cultural variability in itself does not prove ethical relativism, but contended that the fundamental differences are so comprehensive and deep as to constitute a strong presumption in favor of relativism.   
wheel of rebirth.BUDDHISM, SAMSARA. Whewell, William (1794–1866), English historian, astronomer, and philosopher of science. He was a master of Trinity College, Cambridge (1841–66). Francis Bacon’s early work on induction was furthered by Whewell, J. F. W. Herschel, and J. S. Mill, who attempted to create a logic of welfare economics Whewell, William 970   970 induction, a methodology that can both discover generalizations about experience and prove them to be necessary. Whewell’s theory of scientific method is based on his reading of the history of the inductive sciences. He thought that induction began with a non-inferential act, the superimposition of an idea on data, a “colligation,” a way of seeing facts in a “new light.” Colligations generalize over data, and must satisfy three “tests of truth.” First, colligations must be empirically adequate; they must account for the given data. Any number of ideas may be adequate to explain given data, so a more severe test is required. Second, because colligations introduce generalizations, they must apply to events or properties of objects not yet given: they must provide successful predictions, thereby enlarging the evidence in favor of the colligation. Third, the best inductions are those where evidence for various hypotheses originally thought to cover unrelated kinds of data “jumps together,” providing a consilience of inductions. Consilience characterizes those theories achieving large measures of simplicity, generality, unification, and deductive strength. Furthermore, consilience is a test of the necessary truth of theories, which implies that what many regard as merely pragmatic virtues of theories like simplicity and unifying force have an epistemic status. Whewell thus provides a strong argument for scientific realism. Whewell’s examples of consilient theories are Newton’s theory of universal gravitation, which covers phenomena as seemingly diverse as the motions of the heavenly bodies and the motions of the tides, and the undulatory theory of light, which explains both the polarization of light by crystals and the colors of fringes. There is evidence that Whewell’s methodology was employed by Maxwell, who designed the influential Cavendish Laboratories at Cambridge. Peirce and Mach favored Whewell’s account of method over Mill’s empiricist theory of induction.
Whitehead, A. N. (1861–1947), English mathematician, logician, philosopher of science, and metaphysician. Educated first at the Sherborne School in Dorsetshire and then at Trinity College, Cambridge, Whitehead emerged as a first-class mathematician with a rich general background. In 1885 he became a fellow of Trinity College and remained there in a teaching role until 1910. In the early 1890s Bertrand Russell entered Trinity College as a student in mathematics; by the beginning of the new century Russell had become not only a student and friend but a colleague of Whitehead’s at Trinity College. Each had written a first book on algebra (Whitehead’s A Treatise on Universal Algebra won him election to the Royal Society in 1903). When they discovered that their projected second books largely overlapped, they undertook a collaboration on a volume that they estimated would take about a year to write; in fact, it was a decade later that the three volumes of their ground-breaking Principia Mathematica appeared, launching symbolic logic in its modern form. In the second decade of this century Whitehead and Russell drifted apart; their responses to World War I differed radically, and their intellectual interests and orientations diverged. Whitehead’s London period (1910–24) is often viewed as the second phase of a three-phase career. His association with the University of London involved him in practical issues affecting the character of working-class education. For a decade (1914–24) Whitehead held a professorship at the Imperial College of Science and Technology and also served as dean of the Faculty of Science in the University, chair of the Academic Council (which managed educational affairs in London), and chair of the council that managed Goldsmith’s College. His book The Aims of Education (1928) is a collection of essays largely growing out of reflections on the experiences of these years. Intellectually, Whitehead’s interests were moving toward issues in the philosophy of science. In the years 1919–22 he published An Enquiry Concerning the Principles of Natural Knowledge, The Concept of Nature, and The Principle of Relativity – the third led to his later (1931) election as a fellow of the British Academy. In 1924, at the age of sixty-three, Whitehead made a dramatic move, both geographically and intellectually, to launch phase three of his career: never having formally studied philosophy in his life, he agreed to become professor of philosophy at Harvard University, a position he held until retirement in 1937. The accompanying intellectual shift was a move from philosophy of science to metaphysics. The earlier investigations had assumed the self-containedness of nature: “nature is closed to mind.” The philosophy of nature examined nature at the level of abstraction entailed by this assumption. Whitehead had come to regard philosophy as “the critic of abstractions,” a notion introduced in Science and the Modern World (1925). This book traced the intertwined emergence of Newtonian science and its philosophical presuppositions. It noted that with the development of the theory of relativity in the twentieth century, scientific understanding had left behind the Newtonian conceptuality that had generated the still-dominant philosophical assumptions, and that those philosophical assumptions considered in themselves had become inadequate to explicate our full concrete experience. Philosophy as the critic of abstractions must recognize the limitations of a stance that assumes that nature is closed to mind, and must push deeper, beyond such an abstraction, to create a scheme of ideas more in harmony with scientific developments and able to do justice to human beings as part of nature. Science and the Modern World merely outlines what such a philosophy might be; in 1929 Whitehead published his magnum opus, titled Process and Reality. In this volume, subtitled “An Essay in Cosmology,” his metaphysical understanding is given its final form. It is customary to regard this book as the central document of what has become known as process philosophy, though Whitehead himself frequently spoke of his system of ideas as the philosophy of organism. Process and Reality begins with a sentence that sheds a great deal of light upon Whitehead’s metaphysical orientation: “These lectures are based upon a recurrence to that phase of philosophic thought which began with Descartes and ended with Hume.” Descartes, adapting the classical notion of substance to his own purposes, begins a “phase of philosophic thought” by assuming there are two distinct, utterly different kinds of substance, mind and matter, each requiring nothing but itself in order to exist. This assumption launches the reign of epistemology within philosophy: if knowing begins with the experiencing of a mental substance capable of existing by itself and cut off from everything external to it, then the philosophical challenge is to try to justify the claim to establish contact with a reality external to it. The phrase “and ended with Hume” expresses Whitehead’s conviction that Hume (and more elegantly, he notes, Santayana) showed that if one begins with Descartes’s metaphysical assumptions, skepticism is inevitable. Contemporary philosophers have talked about the end of philosophy. From Whitehead’s perspective such talk presupposes a far too narrow view of the nature of philosophy. It is true that a phase of philosophy has ended, a phase dominated by epistemology. Whitehead’s response is to offer the dictum that all epistemological difficulties are at bottom only camouflaged metaphysical difficulties. One must return to that moment of Cartesian beginning and replace the substance metaphysics with an orientation that avoids the epistemological trap, meshes harmoniously with the scientific understandings that have displaced the much simpler physics of Descartes’s day, and is consonant with the facts of evolution. These are the considerations that generate Whitehead’s fundamental metaphysical category, the category of an actual occasion. An actual occasion is not an enduring, substantial entity. Rather, it is a process of becoming, a process of weaving together the “prehensions” (a primitive form of ‘apprehension’ meant to indicate a “taking account of,” or “feeling,” devoid of conscious awareness) of the actual occasions that are in the immediate past. Whitehead calls this process of weaving together the inheritances of the past “concrescence.” An actual entity is its process of concrescence, its process of growing together into a unified perspective on its immediate past. (The seeds of Whitehead’s epistemological realism are planted in these fundamental first moves: “The philosophy of organism is the inversion of Kant’s philosophy. . . . For Kant, the world emerges from the subject; for the philosophy of organism, the subject emerges from the world.”) It is customary to compare an actual occasion with a Leibnizian monad, with the caveat that whereas a monad is windowless, an actual occasion is “all window.” It is as though one were to take Aristotle’s system of categories and ask what would result if the category of substance were displaced from its position of preeminence by the category of relation – the result would, mutatis mutandis, be an understanding of being somewhat on the model of a Whiteheadian actual occasion. In moving from Descartes’s dualism of mental substance and material substance to his own notion of an actual entity, Whitehead has been doing philosophy conceived of as the critique of abstractions. He holds that both mind and matter are abstractions from the concretely real. They are important abstractions, necessary for everyday thought and, of supreme importance, absolutely essential in enabling the seventeenth through nineteenth centuries to accomplish their magnificent advances in scientific thinking. Indeed, Whitehead, in his philosophy of science phase, by proceeding as though “nature is closed to mind,” was operating with those selfsame abstractions. He came to see that while these abstractions were indispensable for certain kinds of investigations, they were, at the philosophical level, as Hume had demonstrated, a disaster. In considering mind and matter to be ontological ultimates, Descartes had committed what Whitehead termed the fallacy of misplaced concreteness. The category of an actual occasion designates the fully real, the fully concrete. The challenge for such an orientation, the challenge that Process and Reality is designed to meet, is so to describe actual occasions that it is intelligible how collections of actual occasions, termed “nexus” or societies, emerge, exhibiting the characteristics we find associated with “minds” and “material structures.” Perhaps most significantly, if this challenge is met successfully, biology will be placed, in the eyes of philosophy, on an even footing with physics; metaphysics will do justice both to human beings and to human beings as a part of nature; and such vexing contemporary problem areas as animal rights and environmental ethics will appear in a new light. Whitehead’s last two books, Adventures of Ideas (1933) and Modes of Thought (1938), are less technical and more lyrical than is Process and Reality. Adventures of Ideas is clearly the more significant of these two. It presents a philosophical study of the notion of civilization. It holds that the social changes in a civilization are driven by two sorts of forces: brute, senseless agencies of compulsion on the one hand, and formulated aspirations and articulated beliefs on the other. (These two sorts of forces are epitomized by barbarians and Christianity in the ancient Roman world and by steam and democracy in the world of the industrial revolution.) Whitehead’s focal point in Adventures of Ideas is aspirations, beliefs, and ideals as instruments of change. In particular, he is concerned to articulate the ideals and aspirations appropriate to our own era. The character of such ideals and aspirations at any moment is limited by the philosophical understandings available at that moment, because in their struggle for release and efficacy such ideals and aspirations can appear only in the forms permitted by the available philosophical discourse. In the final section of Adventures of Ideas Whitehead presents a statement of ideals and aspirations fit for our era as his own philosophy of organism allows them to take shape and be articulated. The notions of beauty, truth, adventure, zest, Eros, and peace are given a content drawn from the technical understandings elaborated in Process and Reality. But in Adventures of Ideas a less technical language is used, a language reminiscent of the poetic imagery found in the style of Plato’s Republic, a language making the ideas accessible to readers who have not mastered Process and Reality, but at the same time far richer and more meaningful to those who have. Whitehead notes in Adventures of Ideas that Plato’s later thought “circles round the interweaving of seven main notions, namely, The Ideas, The Physical Elements, The Psyche, The Eros, The Harmony, The Mathematical Relations, The Receptacle. These notions are as important for us now, as they were then at the dawn of the modern world, when civilizations of the old type were dying.” Whitehead uses these notions in quite novel and modern ways; one who is unfamiliar with his metaphysics can get something of what he means as he speaks of the Eros of the Universe, but if one is familiar from Process and Reality with the notions of the Primordial Nature of God and the Consequent Nature of God then one sees much deeper into the meanings present in Adventures of Ideas. Whitehead was not religious in any narrow, doctrinal, sectarian sense. He explicitly likened his stance to that of Aristotle, dispassionately considering the requirements of his metaphysical system as they refer to the question of the existence and nature of God. Whitehead’s thoughts on these matters are most fully developed in Chapter 11 of Science and the Modern World, in the final chapter of Process and Reality, and in Religion in the Making (1926). These thoughts are expressed at a high level of generality. Perhaps because of this, a large part of the interest generated by Whitehead’s thought has been within the community of theologians. His ideas fairly beg for elaboration and development in the context of particular modes of religious understanding. It is as though many modern theologians, recalling the relation between the theology of Aquinas and the metaphysics of Aristotle, cannot resist the temptation to play Aquinas to Whitehead’s Aristotle. Process theology, or Neo-Classical Theology as it is referred to by Hartshorne, one of its leading practitioners, has been the arena within which a great deal of clarification and development of Whitehead’s ideas has occurred. Whitehead was a gentle man, soft-spoken, never overbearing or threatening. He constantly encouraged students to step out on their own, to develop their creative capacities. His concern not to inhibit students made him a notoriously easy grader; it was said that an A-minus in one of his courses was equivalent to failure. Lucien Price’s Dialogues of Alfred North Whitehead chronicles many evenings of discussion in the Whitehead household. He there described Whitehead as follows: Whitehead, Alfred North Whitehead, Alfred North 973   973 his face, serene, luminous, often smiling, the complexion pink and white, the eyes brilliant blue, clear and candid as a child’s yet with the depth of the sage, often laughing or twinkling with humour. And there was his figure, slender, frail, and bent with its lifetime of a scholar’s toil. Always benign, there was not a grain of ill will anywhere in him; for all his formidable armament, never a wounding word. 
Alnwick -- (d. 1333), English Franciscan theologian. William studied under Duns Scotus at Paris, and wrote the Reportatio Parisiensia, a central source for Duns Scotus’s teaching. In his own works, William opposed Scotus on the univocity of being and haecceitas. Some of his views were attacked by Ockham.   
William of Auvergne (c.1190–1249), French philosopher who was born in Aurillac, taught at Paris, and became bishop of Paris in 1228. Critical of the new Aristotelianism of his time, he insisted that the soul is an individual, immortal form of intellectual activity alone, so that a second form was needed for the body and sensation. Though he rejected the notion of an agent intellect, he described the soul as a mirror that reflects both exemplary ideas in God’s mind and sensible singulars. He conceived being as something common to everything that is, after the manner of Duns Scotus, but rejected the Avicennan doctrine that God necessarily produces the universe, arguing that His creative activity is free of all determination. He is the first example of the complex of ideas we call Augustinianism, which would pass on through Alexander of Hales to Bonaventure and other Franciscans, forming a point of departure for the philosophy of Duns Scotus.  
William of Auxerre (c.1140–1231), French theologian and renowned teacher of grammar, arts, and theology at the University of Paris. In 1231 he was appointed by Pope Gregory IX to a commission charged with editing Aristotle’s writings for doctrinal purity. The commission never submitted a report, perhaps partly due to William’s death later that same year. William’s major work, the Summa aurea (1215–20), represents one of the earliest systematic attempts to reconcile the Augustinian and Aristotelian traditions in medieval philosophy. William tempers, e.g., the Aristotelian concession that human cognition begins with the reception in the material intellect of a species or sensible representation from a corporeal thing, with the Augustinian idea that it is not possible to understand the principles of any discipline without an interior, supernatural illumination. He also originated the theological distinction between perfect happiness, which is uncreated and proper to God, and imperfect happiness, which pertains to human beings. William was also one of the first to express what became, in later centuries, the important distinction between God’s absolute and ordained powers, taking, with Gilbert of Poitiers, the view that God could, absolutely speaking, change the past. The Summa aurea helped shape the thought of several important philosophers and theologians who were active later in the century, including Albertus Magnus, Bonaventure, and Aquinas. William remained an authority in theological discussions throughout the fourteenth and fifteenth centuries.   
William of Moerbeke (c.1215–1286), French scholar who was the most important thirteenth century translator from Greek into Latin of works in philosophy and natural science. Having joined the Dominicans and spent some time in Greek-speaking territories, William served at the papal court and then as (Catholic) archbishop of Corinth (1278–c.1286). But he worked from the 1260s on as a careful and literal-minded translator. William was the first to render into Latin white horse paradox William of Moerbeke 974   974 some of the most important works by Aristotle, including the Politics, Poetics, and History of Animals. He retranslated or revised earlier translations of several other Aristotelian works. William also provided the first Latin versions of commentaries on Aristotle by Alexander of Aphrodisias, Themistius, Ammonius, John Philoponus, and Simplicius, not to mention his efforts on behalf of Greek optics, mathematics, and medicine. When William provided the first Latin translation of Proclus’s Elements of Theology, Western readers could at last recognize the Liber de causis as an Arabic compilation from Proclus rather than as a work by Aristotle.  
Williams: B. A. O. London-born Welsh philosopher who has made major contributions to many fields but is primarily known as a moral philosopher. His approach to ethics, set out in Ethics and the Limits of Philosophy (1985), is characterized by a wide-ranging skepticism, directed mainly at the capacity of academic moral philosophy to further the aim of reflectively living an ethical life. One line of skeptical argument attacks the very idea of practical reason. Attributions of practical reasons to a particular agent must, in Williams’s view, be attributions of states that can potentially explain the agent’s action. Therefore such reasons must be either within the agent’s existing set of motivations or within the revised set of motivations that the agent would acquire upon sound reasoning. Williams argues from these minimal assumptions that this view of reasons as internal reasons undermines the idea of reason itself being a source of authority over practice. Williams’s connected skepticism about the claims of moral realism is based both on his general stance toward realism and on his view of the nature of modern societies. In opposition to internal realism, Williams has consistently argued that reflection on our conception of the world allows one to develop a conception of the world maximally independent of our peculiar ways of conceptualizing reality – an absolute conception of the world. Such absoluteness is, he argues, an inappropriate aspiration for ethical thought. Our ethical thinking is better viewed as one way of structuring a form of ethical life than as the ethical truth about how life is best lived. The pervasive reflectiveness and radical pluralism of modern societies makes them inhospitable contexts for viewing ethical concepts as making knowledge available to groups of concept users. Modernity has produced at the level of theory a distortion of our ethical practice, namely a conception of the morality system. This view is reductionist, is focused centrally on obligations, and rests on various fictions about responsibility and blame that Williams challenges in such works as Shame and Necessity (1993). Much academic moral philosophy, in his view, is shaped by the covert influence of the morality system, and such distinctively modern outlooks as Kantianism and utilitarianism monopolize the terms of contemporary debate with insufficient attention to their origin in a distorted view of the ethical. Williams’s views are not skeptical through and through; he retains a commitment to the values of truth, truthfulness in a life, and individualism. His most recent work, which thematizes the long-implicit influence of Nietzsche on his ethical philosophy, explicitly offers a vindicatory “genealogical” narrative for these ideals. 
Wilson, J. C. Oxonian philosopher, like Grice. Cook Wilson studied with T. H. Green before becoming Wykeham Professor of Logic at Oxford and leading the Oxford reaction against the then entrenched absolute idealism. More influential as a tutor than as a writer, his major oeuvre, Statement and Inference, was posthumously reconstructed from drafts of papers, philosophical correspondence, and an extensive set of often inconsistent lectures for his logic courses. A staunch critic of Whitehead’s mathematical logic, Wilson conceived of logic as the study of thinking, an activity unified by the fact that thinking either is knowledge or depends on knowledge (“What we know we kow”). Wilson claims that knowledge involves apprehending an object that in most cases is independent of the act of apprehension and that knowledge is indefinable without circularity, views he defended by appealing to common usage. Many of Wilson’s ideas are disseminated by H. W. B. Joseph, especially in his “Logic.” Rejecting “symbolic logic,” Joseph attempts to reinvigorate traditional logic conceived along Wilsonian lines. To do so Joseph combined a careful exposition of Aristotle with insights drawn from idealistic logicians. Besides Joseph, Wilson decisively influenced a generation of Oxford philosophers including Prichard and Ross, and Grice who explores the ‘interrogative subordination’ in the account of ‘if.’ (“Who killed Cock Robin”).
Windelband, Wilhelm (1848–1915), German philosopher and originator of Baden neoKantianism. He studied under Kuno Fischer (1824–1907) and Lotze, and was professor at Zürich, Freiburg, Strasbourg, and Heidelberg. Windelband gave Baden neo-Kantianism its distinctive mark of Kantian axiology as the core of critical philosophy. He is widely recognized for innovative work in the history of philosophy, in which problems rather than individual philosophers are the focus and organizing principle of exposition. He is also known for his distinction, first drawn in “Geschichte und Naturwissenschaft” (“History and Natural Science,” 1894), between the nomothetic knowledge that most natural sciences seek (the discovery of general laws in order to master nature) and the idiographic knowledge that the historical sciences pursue (description of individual and unique aspects of reality with the aim of self-affirmation). His most important student, and successor at Heidelberg, was Heinrich Rickert (1863– 1936), who made lasting contributions to the methodology of the historical sciences.  NEO-KANTIANISM. H.v.d.L. wisdom, an understanding of the highest principles of things that functions as a guide for living a truly exemplary human life. From the preSocratics through Plato this was a unified notion. But Aristotle introduced a distinction between theoretical wisdom (sophia) and practical wisdom (phronesis), the former being the intellectual virtue that disposed one to grasp the nature of reality in terms of its ultimate causes (metaphysics), the latter being the ultimate practical virtue that disposed one to make sound judgments bearing on the conduct of life. The former invoked a contrast between deep understanding versus wide information, whereas the latter invoked a contrast between sound judgment and mere technical facility. This distinction between theoretical and practical wisdom persisted through the Middle Ages and continues to our own day, as is evident in our use of the term ‘wisdom’ to designate both knowledge of the highest kind and the capacity for sound judgment in matters of conduct. 
Vitters, Ludwig (1889–1951), Vienna-born philosopher (trained as an enginner at Manchester), one of the most original and challenging philosophical writers of the twentieth century. Born in Vienna into an assimilated family of Jewish extraction, he went to England as a student and eventually became a protégé of Russell’s at Cambridge. He returned to Austria at the beginning of The Great War I, but went back to Cambridge in 1928 and taught there as a fellow and professor. Despite spending much of his professional life in England, Wittgenstein never lost contact with his Austrian background, and his writings combine in a unique way ideas derived from both the insular and the continental European tradition. His thought is strongly marked by a deep skepticism about philosophy, but he retained the conviction that there was something important to be rescued from the traditional enterprise. In his Blue Book (1958) he referred to his own work as “one of the heirs of the subject that used to be called philosophy.” What strikes readers first when they look at Wittgenstein’s writings is the peculiar form of their composition. They are generally made up of short individual notes that are most often numbered in sequence and, in the more finished writings, evidently selected and arranged with the greatest care. Those notes range from fairly technical discussions on matters of logic, the mind, meaning, understanding, acting, seeing, mathematics, and knowledge, to aphoristic observations about ethics, culture, art, and the meaning of life. Because of their wide-ranging character, their unusual perspective on things, and their often intriguing style, Wittgenstein’s writings have proved to appeal to both professional philosophers and those interested in philosophy in a more general way. The writings as well as his unusual life and personality have already produced a large body of interpretive literature. But given his uncompromising stand, it is questionable whether his thought will ever be fully integrated into academic philosophy. It is more likely that, like Pascal and Nietzsche, he will remain an uneasy presence in philosophy. From an early date onward Wittgenstein was greatly influenced by the idea that philosophical problems can be resolved by paying attention to the working of language – a thought he may have gained from Fritz Mauthner’s Beiträge zu einer Kritik der Sprache (1901–02). Wittgenstein’s affinity to Mauthner is, indeed, evident in all phases of his philosophical development, though it is particularly noticeable in his later thinking.Until recently it has been common to divide Wittgenstein’s work into two sharply distinct phases, separated by a prolonged period of dormancy. According to this schema the early (“Tractarian”) period is that of the Tractatus Logico-Philosophicus (1921), which Wittgenstein wrote in the trenches of World War I, and the later period that of the Philosophical Investigations (1953), which he composed between 1936 and 1948. But the division of his work into these two periods has proved misleading. First, in spite of obvious changes in his thinking, Wittgenstein remained throughout skeptical toward traditional philosophy and persisted in channeling philosophical questioning in a new direction. Second, the common view fails to account for the fact that even between 1920 and 1928, when Wittgenstein abstained from actual work in philosophy, he read widely in philosophical and semiphilosophical authors, and between 1928 and 1936 he renewed his interest in philosophical work and wrote copiously on philosophical matters. The posthumous publication of texts such as The Blue and Brown Books, Philosophical Grammar, Philosophical Remarks, and Conversations with the Vienna Circle has led to acknowledgment of a middle period in Wittgenstein’s development, in which he explored a large number of philosophical issues and viewpoints – a period that served as a transition between the early and the late work. Early period. As the son of a greatly successful industrialist and engineer, Wittgenstein first studied engineering in Berlin and Manchester, and traces of that early training are evident throughout his writing. But his interest shifted soon to pure mathematics and the foundations of mathematics, and in pursuing questions about them he became acquainted with Russell and Frege and their work. The two men had a profound and lasting effect on Wittgenstein even when he later came to criticize and reject their ideas. That influence is particularly noticeable in the Tractatus, which can be read as an attempt to reconcile Russell’s atomism with Frege’s apriorism. But the book is at the same time moved by quite different and non-technical concerns. For even before turning to systematic philosophy Wittgenstein had been profoundly moved by Schopenhauer’s thought as it is spelled out in The World as Will and Representation, and while he was serving as a soldier in World War I, he renewed his interest in Schopenhauer’s metaphysical, ethical, aesthetic, and mystical outlook. The resulting confluence of ideas is evident in the Tractatus Logico-Philosophicus and gives the book its peculiar character. Composed in a dauntingly severe and compressed style, the book attempts to show that traditional philosophy rests entirely on a misunderstanding of “the logic of our language.” Following in Frege’s and Russell’s footsteps, Wittgenstein argued that every meaningful sentence must have a precise logical structure. That structure may, however, be hidden beneath the clothing of the grammatical appearance of the sentence and may therefore require the most detailed analysis in order to be made evident. Such analysis, Wittgenstein was convinced, would establish that every meaningful sentence is either a truth-functional composite of another simpler sentence or an atomic sentence consisting of a concatenation of simple names. He argued further that every atomic sentence is a logical picture of a possible state of affairs, which must, as a result, have exactly the same formal structure as the atomic sentence that depicts it. He employed this “picture theory of meaning” – as it is usually called – to derive conclusions about the nature of the world from his observations about the structure of the atomic sentences. He postulated, in particular, that the world must itself have a precise logical structure, even though we may not be able to determine it completely. He also held that the world consists primarily of facts, corresponding to the true atomic sentences, rather than of things, and that those facts, in turn, are concatenations of simple objects, corresponding to the simple names of which the atomic sentences are composed. Because he derived these metaphysical conclusions from his view of the nature of language, Wittgenstein did not consider it essential to describe what those simple objects, their concatenations, and the facts consisting of them are actually like. As a result, there has been a great deal of uncertainty and disagreement among interpreters about their character. The propositions of the Tractatus are for the most part concerned with spelling out Wittgenstein’s account of the logical structure of language and the world and these parts of the book have understandably been of most interest to philosophers who are primarily concerned with questions of symbolic logic and its applications. But for Wittgenstein himself the most important part of the book consisted of the negative conclusions about philosophy that he reaches at the end of his text: in particular, that all sentences that are not atomic pictures of concatenations of objects or truth-functional composites of such are strictly speaking meaningless. Among these he included all the propositions of ethics and aesthetics, all propositions dealing with the meaning of life, all propositions of logic, indeed all philosophical propositions, and finally all the propositions of the Tractatus itself. These are all strictly meaningless; they aim at saying something important, but what they try to express in words can only show itself. As a result Wittgenstein concluded that anyone who understood what the Tractatus was saying would finally discard its propositions as senseless, that she would throw away the ladder after climbing up on it. Someone who reached such a state would have no more temptation to pronounce philosophical propositions. She would see the world rightly and would then also recognize that the only strictly meaningful propositions are those of natural science; but those could never touch what was really important in human life, the mystical. That would have to be contemplated in silence. For “whereof one cannot speak, thereof one must be silent,” as the last proposition of the Tractatus declared. Middle period. It was only natural that Wittgenstein should not embark on an academic career after he had completed that work. Instead he trained to be a school teacher and taught primary school for a number of years in the mountains of lower Austria. In the mid-1920s he also built a house for his sister; this can be seen as an attempt to give visual expression to the logical, aesthetic, and ethical ideas of the Tractatus. In those years he developed a number of interests seminal for his later development. His school experience drew his attention to the way in which children learn language and to the whole process of enculturation. He also developed an interest in psychology and read Freud and others. Though he remained hostile to Freud’s theoretical explanations of his psychoanalytic work, he was fascinated with the analytic practice itself and later came to speak of his own work as therapeutic in character. In this period of dormancy Wittgenstein also became acquainted with the members of the Vienna Circle, who had adopted his Tractatus as one of their key texts. For a while he even accepted the positivist principle of meaning advocated by the members of that Circle, according to which the meaning of a sentence is the method of its verification. This he would later modify into the more generous claim that the meaning of a sentence is its use. Wittgenstein’s most decisive step in his middle period was to abandon the belief of the Tractatus that meaningful sentences must have a precise (hidden) logical structure and the accompanying belief that this structure corresponds to the logical structure of the facts depicted by those sentences. The Tractatus had, indeed, proceeded on the assumption that all the different symbolic devices that can describe the world must be constructed according to the same underlying logic. In a sense, there was then only one meaningful language in the Tractatus, and from it one was supposed to be able to read off the logical structure of the world. In the middle period Wittgenstein concluded that this doctrine constituted a piece of unwarranted metaphysics and that the Tractatus was itself flawed by what it had tried to combat, i.e., the misunderstanding of the logic of language. Where he had previously held it possible to ground metaphysics on logic, he now argued that metaphysics leads the philosopher into complete darkness. Turning his attention back to language he concluded that almost everything he had said about it in the Tractatus had been in error. There were, in fact, many different languages with many different structures that could meet quite different specific needs. Language was not strictly held together by logical structure, but consisted, in fact, of a multiplicity of simpler substructures or language games. Sentences could not be taken to be logical pictures of facts and the simple components of sentences did not all function as names of simple objects. These new reflections on language served Wittgenstein, in the first place, as an aid to thinking about the nature of the human mind, and specifically about the relation between private experience and the physical world. Against the existence of a Cartesian mental substance, he argued that the word ‘I’ did not serve as a name of anything, but occurred in expressions meant to draw attention to a particular body. For a while, at least, he also thought he could explain the difference between private experience and the physical world in terms of the existence of two languages, a primary language of experience and a secondary language of physics. This duallanguage view, which is evident in both the Philosophical Remarks and The Blue Book, Wittgenstein was to give up later in favor of the assumption that our grasp of inner phenomena is dependent on the existence of outer criteria. From the mid-1930s onward he also renewed his interest in the philosophy of mathematics. In contrast to Frege and Russell, he argued strenuously that no part of mathematics is reducible purely to logic. Instead he set out to describe mathematics as part of our natural history and as consisting of a number of diverse language games. He also insisted that the meaning of those games depended on the uses to which the mathematical formulas were put. Applying the principle of verification to mathematics, he held that the meaning of a mathematical formula lies in its proof. These remarks on the philosophy of mathematics have remained among Wittgenstein’s most controversial and least explored writings. Later period. Wittgenstein’s middle period was characterized by intensive philosophical work on a broad but quickly changing front. By 1936, however, his thinking was finally ready to settle down once again into a steadier pattern, and he now began to elaborate the views for which he became most famous. Where he had constructed his earlier work around the logic devised by Frege and Russell, he now concerned himself mainly with the actual working of ordinary language. This brought him close to the tradition of British common sense philosophy that Moore had revived and made him one of the godfathers of the ordinary language philosophy that was to flourish in Oxford in the 1950s. In the Philosophical Investigations Wittgenstein emphasized that there are countless different uses of what we call “symbols,” “words,” and “sentences.” The task of philosophy is to gain a perspicuous view of those multiple uses and thereby to dissolve philosophical and metaphysical puzzles. These puzzles were the result of insufficient attention to the working of language and could be resolved only by carefully retracing the linguistic steps by which they had been reached. Wittgenstein thus came to think of philosophy as a descriptive, analytic, and ultimately therapeutic practice. In the Investigations he set out to show how common philosophical views about meaning (including the logical atomism of the Tractatus), about the nature of concepts, about logical necessity, about rule-following, and about the mind–body problem were all the product of an insufficient grasp of how language works. In one of the most influential passages of the book he argued that concept words do not denote sharply circumscribed concepts, but are meant to mark family resemblances between the things labeled with the concept. He also held that logical necessity results from linguistic convention and that rules cannot determine their own applications, that rule-following presupposes the existence of regular practices. Furthermore, the words of our language have meaning only insofar as there exist public criteria for their correct application. As a consequence, he argued, there cannot be a completely private language, i.e., a language that in principle can be used only to speak about one’s own inner experience. This private language argument has caused much discussion. Interpreters have disagreed not only over the structure of the argument and where it occurs in Wittgenstein’s text, but also over the question whether he meant to say that language is necessarily social. Because he said that to speak of inner experiences there must be external and publicly available criteria, he has often been taken to be advocating a logical behaviorism, but nowhere does he, in fact, deny the existence of inner states. What he says is merely that our understanding of someone’s pain is connected to the existence of natural and linguistic expressions of pain. In the Philosophical Investigations Wittgenstein repeatedly draws attention to the fact that language must be learned. This learning, he says, is fundamentally a process of inculcation and drill. In learning a language the child is initiated in a form of life. In Wittgenstein’s later work the notion of form of life serves to identify the whole complex of natural and cultural circumstances presupposed by our language and by a particular understanding of the world. He elaborated those ideas in notes on which he worked between 1948 and his death in 1951 and which are now published under the title On Certainty. He insisted in them that every belief is always part of a system of beliefs that together constitute a worldview. All confirmation and disconfirmation of a belief presuppose such a system and are internal to the system. For all this he was not advocating a relativism, but a naturalism that assumes that the world ultimately determines which language games can be played. Wittgenstein’s final notes vividly illustrate the continuity of his basic concerns throughout all the changes his thinking went through. For they reveal once more how he remained skeptical about all philosophical theories and how he understood his own undertaking as the attempt to undermine the need for any such theorizing. The considerations of On Certainty are evidently directed against both philosophical skeptics and those philosophers who want to refute skepticism. Against the philosophical skeptics Wittgenstein insisted that there is real knowledge, but this knowledge is always dispersed and not necessarily reliable; it consists of things we have heard and read, of what has been drilled into us, and of our modifications of this inheritance. We have no general reason to doubt this inherited Wittgenstein, Ludwig Wittgenstein, Ludwig 979   979 body of knowledge, we do not generally doubt it, and we are, in fact, not in a position to do so. But On Certainty also argues that it is impossible to refute skepticism by pointing to propositions that are absolutely certain, as Descartes did when he declared ‘I think, therefore I am’ indubitable, or as Moore did when he said, “I know for certain that this is a hand here.” The fact that such propositions are considered certain, Wittgenstein argued, indicates only that they play an indispensable, normative role in our language game; they are the riverbed through which the thought of our language game flows. Such propositions cannot be taken to express metaphysical truths. Here, too, the conclusion is that all philosophical argumentation must come to an end, but that the end of such argumentation is not an absolute, self-evident truth, but a certain kind of natural human practice.  
wodeham: Oxonian philosopher, like Grice. Adam de (c. 1295–1358), English Franciscan philosopher-theologian who lectured on Peter Lombard’s Sentences at London, Norwich, and Oxford. His published works include the Tractatus de indivisibilibus; his Lectura secunda (Norwich lectures); and an abbreviation of his Oxford lectures by Henry Totting of Oyta, published by John Major in 1512. Wodeham’s main work, the Oxford lectures, themselves remain unpublished. A brilliant interpreter of Duns Scotus, whose original manuscripts he consulted, Wodeham deemed Duns Scotus the greatest Franciscan doctor. William Ockham, Wodeham’s teacher, was the other great influence on Wodeham’s philosophical theology. Wodeham defended Ockham’s views against attacks mounted by Walter Chatton; he also wrote the prologue to Ockham’s Summa logicae. Wodeham’s own influence rivaled that of Ockham. Among the authors he strongly influenced are Gregory of Rimini, John of Mirecourt, Nicholas of Autrecourt, Pierre d’Ailly, Peter Ceffons, Alfonso Vargas, Peter of Candia (Alexander V), Henry Totting of Oyta, and John Major. Wodeham’s theological works were written for an audience with a very sophisticated understanding of current issues in semantics, logic, and medieval mathematical physics. Contrary to Duns Scotus and Ockham, Wodeham argued that the sensitive and intellective souls were not distinct. He further develops the theory of intuitive cognition, distinguishing intellectual intuition of our own acts of intellect, will, and memory from sensory intuition of external objects. Scientific knowledge based on experience can be based on intuition, according to Wodeham. He distinguishes different grades of evidence, and allows that sensory perceptions may be mistaken. Nonetheless, they can form the basis for scientific knowledge, since they are reliable; mistakes can be corrected by reason and experience. In semantic theory, Wodeham defends the view that the immediate object of scientific knowledge is the complexe significabile, that which the conclusion is designed to signify.  DUNS SCOTUS, OCKHAM, PETER LOMBARD. R.W.
wolff, Christian (1679–1754), German philosopher and the most powerful advocate for secular rationalism in early eighteenth-century Germany. Although he was a Lutheran, his early education in Catholic Breslau made him familiar with both the Scholasticism of Aquinas and Suárez and more modern sources. His later studies at Leipzig were completed with a dissertation on the application of mathematical methods to ethics (1703), which brought him to the attention of Leibniz. He remained in correspondence with Leibniz until the latter’s death (1716), and became known as the popularizer of Leibniz’s philosophy, although his views did not derive from that source alone. Appointed to teach mathematics in Halle in 1706 (he published mathematical textbooks and compendia that dominated German universities for decades), Wolff began lecturing on philosophy as well by 1709. His rectoral address On the Practical Philosophy of the Chinese (1721) argued that revelation and even belief in God were unnecessary for arriving at sound principles of moral and political reasoning; this brought his uneasy relations with the Halle Pietists to a head, and in 1723 they secured his dismissal and indeed banishment. Wolff was immediately welcomed in Marburg, where he became a hero for freedom of thought, and did not return to Prussia until the ascension of Frederick the Great in 1740, when he resumed his post at Halle. Wolff published an immense series of texts on logic, metaphysics, ethics, politics, natural theology, and teleology (1713–24), in which he created the philosophical terminology of modern German; he then published an even more extensive series of works in Latin for the rest of his life, expanding and modifying his German works but also adding works on natural and positive law and economics (1723–55). He accepted the traWodeham, Adam de Wolff, Christian 980   980 ditional division of logic into the doctrines of concepts, judgment, and inference, which influenced the organization of Kant’s Critique of Pure Reason (1781–87) and even Hegel’s Science of Logic(1816). In metaphysics, he included general ontology and then the special disciplines of rational cosmology, rational psychology, and rational theology (Kant replaced Wolff’s general ontology with his transcendental aesthetic and analytic, and then demolished Wolff’s special metaphysics in his transcendental dialectic). Wolff’s metaphysics drew heavily on Leibniz, but also on Descartes and even empiricists like Locke. Methodologically, he attempted to derive the principle of sufficient reason from the logical law of identity (like the unpublished Leibniz of the 1680s rather than the published Leibniz of the 1700s); substantively, he began his German metaphysics with a reconstruction of Descartes’s cogito argument, then argued for a simple, immaterial soul, all of its faculties reducible to forms of representation and related to body by preestablished harmony. Although rejected by Crusius and then Kant, Wolff’s attempt to found philosophy on a single principle continued to influence German idealism as late as Reinhold, Fichte, and Hegel, and his example of beginning metaphysics from the unique representative power of the soul continued to influence not only later writers such as Reinhold and Fichte but also Kant’s own conception of the transcendental unity of apperception. In spite of the academic influence of his metaphysics, Wolff’s importance for German culture lay in his rationalist rather than theological ethics. He argued that moral worth lies in the perfection of the objective essence of mankind; as the essence of a human is to be an intellect and a will (with the latter dependent on the former), which are physically embodied and dependent for their well-being on the well-being of their physical body, morality requires perfection of the intellect and will, physical body, and external conditions for the well-being of that combination. Each person is obliged to perfect all instantiations of this essence, but in practice does so most effectively in his own case; duties to oneself therefore precede duties to others and to God. Because pleasure is the sensible sign of perfection, Wolff’s perfectionism resembles contemporary utilitarianism. Since he held that human perfection can be understood by human reason independently of any revelation, Wolff joined contemporary British enlighteners such as Shaftesbury and Hutcheson in arguing that morality does not depend on divine commands, indeed the recognition of divine commands depends on an antecedent comprehension of morality (although morality does require respect for God, and thus the atheistic morality of the Chinese, even though sound as far as it went, was not complete). This was the doctrine that put Wolff’s life in danger, but it had tremendous repercussions for the remainder of his century, and certainly in Kant. 
wollaston, William (1659–1724), English moralist notorious for arguing that the immorality of actions lies in their implying false propositions. An assistant headmaster who later took priestly orders, Wollaston maintains in his one published work, The Religion of Nature Delineated (1722), that the foundations of religion and morality are mutually dependent. God has preestablished a harmony between reason (or truth) and happiness, so that actions that contradict truth through misrepresentation thereby frustrate human happiness and are thus evil. For instance, if a person steals another’s watch, her falsely representing the watch as her own makes the act wrong. Wollaston’s views, particularly his taking morality to consist in universal and necessary truths, were influenced by the rationalists Ralph Cudworth and Clarke. Among his many critics the most famous was Hume, who contends that Wollaston’s theory implies an absurdity: any action concealed from public view (e.g., adultery) conveys no false proposition and therefore is not immoral.
Wollstonecraft, Mary (1759–97), English author and feminist whose A Vindication of the Rights of Women (1792) is a central text of feminist philosophy. Her chief target is Rousseau: her goal is to argue against the separate and different education Rousseau provided for girls and to extend his recommendations to girls as well as boys. Wollstonecraft saw such an improved education for women as necessary to their asserting their right as “human creatures” to develop their faculties in a way conducive to human virtue. She also wrote A Vindication of the Rights of Men (1790), an attack on Edmund Burke’s pamphlet on the French Revolution, as well as novels, essays, an account of her travels, and books for children.  FEMINIST PHILOSOPHY. M.At. woof.WELL-FORMED FORMULA. works, justification by.JUSTIFICATION BY FAITH. Wollaston, William works, justification by 981   981 worldline.SPACE-TIME. worldview.DILTHEY.
wright, C: philosopher. His philosophical discussions are stimulating and attracted many, including Peirce, James, and Oliver Wendell Holmes, Jr., who thinks of him as their “intellectual boxing master.” Wright eventually accepted empiricism, especially that of J. S. Mill, though under Darwinian influence he modified Mill’s view considerably by rejecting the empiricist claim that general propositions merely summarize particulars. Wright claims instead that scientific theories are hypotheses to be further developed, and insisted that a moral rule is irreducible and needs no utilitarian “proof.” Though he denied the “summary” view of universals, he is not strictly a pragmatist, since for him a low-level empirical proposition like Peirce’s ‘this diamond is hard’ is not a hypothesis but a self-contained irreducible statement.  PEIRCE, PRAGMATISM.  
wu.YU, WU. wu-hsing, Chinese term meaning ‘five phases, processes, or elements’. The five phases – earth, wood, metal, fire, and water – along with yin and yang, were the basis of Chinese correlative cosmologies developed in the Warring States period (403–221 B.C.) and early Han dynasty (206 B.C.– A.D. 220). These cosmologies posited a relation between the human world and the natural order. Thus the five phases were correlated to patterns in human history such as the cyclical rise and fall of dynasties, to sociopolitical order and the monthly rituals of rulers, to musical notes and tastes, even to organs of the body. Whereas the goal of early cosmologists such as Tsou Yen was to bring the human order into harmony with the natural order via the five phases, Han dynasty cosmologists and immortality seekers sought to control nature and prolong life by manipulating the five phases, particularly within the body.
Wundt: Wilhelm Maximilien (1832–1920), German philosopher and psychologist, a founder of scientific psychology. Although trained as a physician, he turned to philosophy and in 1879, at the University of Leipzig, established the first recognized psychology laboratory. For Wundt, psychology was the science of conscious experience, a definition soon overtaken by behaviorism. Wundt’s psychology had two departments: the so-called physiological psychology (Grundzuge der physiologischen Psychologie, 3 vols., 1873– 74; only vol. 1 of the fifth edition, 1910, was translated into English), primarily the experimental study of immediate experience broadly modeled on Fechner’s psychophysics; and the Volkerpsychologie (Volkerpsychologie, 10 vols., 1900–20; fragment translated as The Language of Gestures, 1973), the non-experimental study of the higher mental processes via their products, language, myth, and custom. Although Wundt was a prodigious investigator and author, and was revered as psychology’s founder, his theories, unlike his methods, exerted little influence. A typical German scholar of his time, he also wrote across the whole of philosophy, including logic and ethics. .
wu wei, Chinese philosophical term often translated as ‘non-action’ and associated with Taoism. It is actually used in both Taoist and non-Taoist texts to describe an ideal state of existence or ideal form of government, interpreted differently in different texts. In the Chuang Tzu, it describes a state of existence in which one is not guided by preconceived goals or projects, including moral ideals; in the Lao Tzu, it refers to the absence of striving toward worldly goals, and also describes the ideal form of government, which does not teach or impose on the people standards of behavior, including those of conventional morality. In other texts, it is sometimes used to describe the effortlessness of moral action, and sometimes used to refer to the absence of any need for active participation in government by the ruler, resulting either from the appointment of worthy and able officials inspired by the moral example of the ruler, or from the establishment of an effective machinery of government presided over by a ruler with prestige.  TAOISM. K.-l.S. Wyclif, John (c.1330–84), English theologian and religious reformer. He worked for most of his life in Oxford as a secular clerk, teaching philosophy and later theology and writing extensively in both fields. The mode of thought expressed in his surviving works is one of extreme realism, and in this his thought fostered the split of Bohemian, later Hussite, philosophy from that of the German masters teaching in Prague. His worldline Wyclif, John 982   982 philosophical summa was most influential for his teaching on universals, but also dealt extensively with the question of determinism; these issues underlay his later handling of the questions of the Eucharist and of the identity of the church respectively. His influence on English philosophy was severely curtailed by the growing hostility of the church to his ideas, the condemnation of many of his tenets, the persecution of his followers, and the destruction of his writings. A.Hu. Wyclif, John Wyclif, John 983   983 Xenocrates.ACADEMY. Xenophanes (c.570–c.475 B.C.), Greek philosopher, a proponent of an idealized conception of the divine, and the first of the pre-Socratics to propound epistemological views. Born in Colophon, an Ionian Greek city on the coast of Asia Minor, he emigrated as a young man to the Greek West (Sicily and southern Italy). The formative influence of the Milesians is evident in his rationalism. He is the first of the pre-Socratics for whom we have not only ancient reports but also quite a few verbatim quotations – fragments from his “Lampoons” (Silloi) and from other didactic poetry. Xenophanes attacks the worldview of Homer, Hesiod, and traditional Greek piety: it is an outrage that the poets attribute moral failings to the gods. Traditional religion reflects regional biases (blond gods for the Northerners; black gods for the Africans). Indeed, anthropomorphic gods reflect the ultimate bias, that of the human viewpoint (“If cattle, or horses, or lions . . . could draw pictures of the gods . . . ,” frg. 15). There is a single “greatest” god, who is not at all like a human being, either in body or in mind; he perceives without the aid of organs, he effects changes without “moving,” through the sheer power of his thought. The rainbow is no sign from Zeus; it is simply a special cloud formation. Nor are the sun or the moon gods. All phenomena in the skies, from the elusive “Twin Sons of Zeus” (St. Elmo’s fire) to sun, moon, and stars, are varieties of cloud formation. There are no mysterious infernal regions; the familiar strata of earth stretch down ad infinitum. The only cosmic limit is the one visible at our feet: the horizontal border between earth and air. Remarkably, Xenophanes tempers his theological and cosmological pronouncements with an epistemological caveat: what he offers is only a “conjecture.” In later antiquity Xenophanes came to be regarded as the founder of the Eleatic School, and his teachings were assimilated to those of Parmenides and Melissus. This appears to be based on nothing more than Xenophanes’ emphasis on the oneness and utter immobility of God.
Xenophon (c.430–c.350 B.C.), Greek soldier and historian, author of several Socratic dialogues, along with important works on history, education, political theory, and other topics. He was interested in philosophy, and he was a penetrating and intelligent “social thinker” whose views on morality and society have been influential over many centuries. His perspective on Socrates’ character and moral significance provides a valuable supplement and corrective to the better-known views of Plato. Xenophon’s Socratic dialogues, the only ones besides Plato’s to survive intact, help us obtain a broader picture of the Socratic dialogue as a literary genre. They also provide precious evidence concerning the thoughts and personalities of other followers of Socrates, such as Antisthenes and Alcibiades. Xenophon’s longest and richest Socratic work is the Memorabilia, or “Memoirs of Socrates,” which stresses Socrates’ self-sufficiency and his beneficial effect on his companions. Xenophon’s Apology of Socrates and his Symposium were probably intended as responses to Plato’s Apology and Symposium. Xenophon’s Socratic dialogue on estate management, the Oeconomicus, is valuable for its underlying social theory and its evidence concerning the role and status of women in classical Athens.
yang.YIN, YANG. Yang Chu, also called Yang Tzu (c.370–319 B.C.), Chinese philosopher most famous for the assertion, attributed to him by Mencius, that one ought not sacrifice even a single hair to save the whole world. Widely criticized as a selfish egotist and hedonist, Yang Chu was a private person who valued bodily integrity, health, and longevity over fame, fortune, and power. He believed that because one’s body and lifespan were bestowed by Heaven (t’ien), one has a duty (and natural inclination) to maintain bodily health and live out one’s years. Far from sanctioning hedonistic indulgence, this Heavenimposed duty requires discipline.  
Yang Hsiung (53 B.C.–A.D. 18), Chinese philosopher who wrote two books: Tai-hsüan ching (“Classic of the Supremely Profound Principle”), an imitation of the I-Ching, and Fa-yen (“Model Sayings”), an imitation of the Analects. The former was ignored by his contemporaries, but the latter was quite popular in his time. His thoughts were eclectic. He was the first in the history of Chinese thought to advance the doctrine of human nature as a mixture of good and evil in order to avoid the extremes of Mencius and Hsün Tzu.   
Yen Yuan (1635–1704), Chinese traditionalist and social critic. Like Wang Fu-chih, he attacked Neo-Confucian metaphysical dualism, regarding the Neo-Confucians’ views as wild speculations obscuring the true nature of Confucianism. Chu Hsi interpreted ko wu (investigating things) as discovering some transcendent “thing” called li (pattern), and Wang Yang-ming understood ko wu as rectifying one’s thoughts, but Yen argued it meant a kind of knowledge by acquaintance: the “hands-on” practice of traditional rituals and disciplines. As “proof” that Sung–Ming Confucians were wrong, Yen pointed to their social and political failures. Like many, he believed Confucianism was not only true but efficacious as well; failure to reform the world could be understood only as a personal failure to grasp and implement the Way.  .
yi, Chinese term probably with an earlier meaning of ‘sense of honor’, subsequently used to refer to the fitting or right way of conducting oneself (when so used, it is often translated as ‘rightness’ or ‘duty’), as well as to a commitment to doing what is fitting or right (when so used, it is often translated as ‘righteousness’ or ‘dutifulness’). For Mohists, yi is determined by what benefits (li) the public, where benefit is understood in terms of such things as order and increased resources in society. For Confucians, while yi behavior is often behavior in accordance with traditional norms, it may also call for departure from such norms. Yi is determined not by specific rules of conduct, but by the proper weighing (chüan) of relevant considerations in a given context of action. Yi in the sense of a firm commitment to doing what is fitting or right, even in adverse circumstances, is an important component of the Confucian ethical ideal. 
yin, yang, metaphors used in the classical tradition of Chinese philosophy to express contrast and difference. Originally they designated the shady side and the sunny side of a hill, and gradually came to suggest the way in which one thing “overshadows” another in some particular aspect of their relationship. Yin and yang are not “principles” or “essences” that help classify things; rather, they are ad hoc explanatory categories that report on relationships and interactions among immediate concrete things of the world. Yin and yang always describe the relationships that are constitutive of unique particulars, and provide a vocabulary for “reading” the distinctions that obtain among them. The complementary nature of the opposition captured in this pairing expresses the mutuality, interdependence, diversity, and creative efficacy of the dynamic relationships that are deemed immanent in and valorize the world. The full range of difference in the world is deemed explicable 985 Y   985 through this pairing. 
yü, Chinese term meaning ‘desire’. One can feel yü toward sex objects or food, but one can also yü to be a more virtuous person. Yü is paired contrastively with wu (aversion), which has a similarly broad range of objects. After the introduction of Buddhism into China, some thinkers contended that the absence of yü and wu was the goal of self-cultivation. Generally, however, the presence of at least some yü and wu has been thought to be essential to moral perfection. B.W.V.N. yu, wu, Chinese terms literally meaning ‘having’ and ‘nothing’, respectively; they are often rendered into English as ‘being’ and ‘non-being’. But the Chinese never developed the mutually contradictory concepts of Being and Non-Being in Parmenides’ sense. In chapter 2 of Tao Te Ching, Lao Tzu says that “being (yu) and non-being (wu) produce each other.” They appear to be a pair of interdependent concepts. But in chapter 40 Lao Tzu also says that “being comes from non-being.” It seems that for Taoism non-being is more fundamental than being, while for Confucianism the opposite is true. The two traditions were seen to be complementary by later scholars. 
 yung, Chinese term usually translated as ‘courage’ or ‘bravery’. Different forms of yung are described in Chinese philosophical texts, such as a readiness to avenge an insult or to compete with others, or an absence of fear. Confucians advocate an ideal form of yung guided by rightness (yi). A person with yung of the ideal kind is fully committed to rightness, and will abide by rightness even at the risk of death. Also, realizing upon self-examination that there is no fault in oneself, the person will be without fear or uncertainty.
Zabarella: a proto-Griceain – H. P. Grice. Jacopo (1532–89), Italian Aristotelian philosopher who taught at the University of Padua. He wrote extensive commentaries on Aristotle’s Physics and On the Soul and also discussed other interpreters such as Averroes. However, his most original contribution was his work in logic, Opera logica (1578). Zabarella regards logic as a preliminary study that provides the tools necessary for philosophical analysis. Two such tools are order and method: order teaches us how to organize the content of a discipline to apprehend it more easily; method teaches us how to draw syllogistic inferences. Zabarella reduces the varieties of orders and methods classified by other interpreters to compositive and resolutive orders and methods. The compositive order from first principles to their consequences applies to theoretical disciplines. The resolutive order from a desired end to means appropriate to its achievement applies to practical disciplines. This much was already in Aristotle. Zabarella offers an original analysis of method. The compositive method infers particular consequences from general principles. The resolutive method infers originating principles from particular consequences, as in inductive reasoning or in reasoning from effect to cause. It has been suggested that Zabarella’s terminology might have influenced Galileo’s mechanics.
Zeigarnik effect: ‘Conversation as a compete task and the Zeigmaik effect’ – H. P. Grice. the selective recall of uncompleted tasks in comparison to completed tasks. The effect was named for Bluma Zeigarnik, a student of K. Lewin, who discovered it and described it in a paper published in the Psychologische Forschung in 1927. Subjects received an array of short tasks, such as counting backward and stringing beads, for rapid completion. Performance on half of these was interrupted. Subsequent recall for the tasks favored the interrupted tasks. Zeigarnik concluded that recall is influenced by motivation and not merely associational strength. The effect was thought relevant to Freud’s claim that unfulfilled wishes are persistent. Lewin attempted to derive the effect from field theory, suggesting that an attempt to reach a goal creates a tension released only when that goal is reached; interruption of the attempt produces a tension favoring recall. Conditions affecting the Zeigarnik effect are incompletely understood, as is its significance.
Zeno’s paradoxes: “Linguistic puzzles, in nature.” – H. P. Grice. four paradoxes relating to space and motion attributed to Zeno of Elea (fifth century B.C.): the racetrack, Achilles and the tortoise, the stadium, and the arrow. Zeno’s work is known to us through secondary sources, in particular Aristotle. The racetrack paradox. If a runner is to reach the end of the track, he must first complete an infinite number of different journeys: getting to the midpoint, then to the point midway between the midpoint and the end, then to the point midway between this one and the end, and so on. But it is logically impossible for someone to complete an infinite series of journeys. Therefore the runner cannot reach the end of the track. Since it is irrelevant to the argument how far the end of the track is – it could be a foot or an inch or a micron away – this argument, if sound, shows that all motion is impossible. Moving to any point will involve an infinite number of journeys, and an infinite number of journeys cannot be completed. The paradox of Achilles and the tortoise. Achilles can run much faster than the tortoise, so when a race is arranged between them the tortoise is given a lead. Zeno argued that Achilles can never catch up with the tortoise no matter how fast he runs and no matter how long the race goes on. For the first thing Achilles has to do is to get to the place from which the tortoise started. But the tortoise, though slow, is unflag987 Z   987 ging: while Achilles was occupied in making up his handicap, the tortoise has advanced a little farther. So the next thing Achilles has to do is to get to the new place the tortoise occupies. While he is doing this, the tortoise will have gone a little farther still. However small the gap that remains, it will take Achilles some time to cross it, and in that time the tortoise will have created another gap. So however fast Achilles runs, all that the tortoise has to do, in order not to be beaten, is not to stop. The stadium paradox. Imagine three equal cubes, A, B, and C, with sides all of length l, arranged in a line stretching away from one. A is moved perpendicularly out of line to the right by a distance equal to l. At the same time, and at the same rate, C is moved perpendicularly out of line to the left by a distance equal to l. The time it takes A to travel l/2 (relative to B) equals the time it takes A to travel to l (relative to C). So, in Aristotle’s words, “it follows, he [Zeno] thinks, that half the time equals its double” (Physics 259b35). The arrow paradox. At any instant of time, the flying arrow “occupies a space equal to itself.” That is, the arrow at an instant cannot be moving, for motion takes a period of time, and a temporal instant is conceived as a point, not itself having duration. It follows that the arrow is at rest at every instant, and so does not move. What goes for arrows goes for everything: nothing moves. Scholars disagree about what Zeno himself took his paradoxes to show. There is no evidence that he offered any “solutions” to them. One view is that they were part of a program to establish that multiplicity is an illusion, and that reality is a seamless whole. The argument could be reconstructed like this: if you allow that reality can be successively divided into parts, you find yourself with these insupportable paradoxes; so you must think of reality as a single indivisible One. 
zoroastrianism: H. P. Grice wrote, “Thus Implicated Zarahustra, the national religion of ancient Iran. Zoroastrianism suffered a steep decline after the seventh century A.D. because of conversion to Islam. Of a remnant of roughly 100,000 adherents today, three-fourths are Parsis (“Persians)” in or from western India; the others are Iranian Zoroastrians. The tradition is identified with its prophet; his name in Persian, Zarathushtra, is preserved in German, but the ancient Greek rendering of that name, Zoroaster, is the form used in most other modern European languages. Zoroaster’s hymns to Ahura Mazda (“the Wise Lord”), called the Gathas, are interspersed among ritual hymns to other divine powers in the collection known as the Avesta. In them, Zoroaster seeks reassurance that good will ultimately triumph over evil and that Ahura Mazda will be a protector to him in his prophetic mission. The Gathas expect that humans, by aligning themselves with the force of righteousness and against evil, will receive bliss and benefit in the next existence. The dating of the texts and of the prophet himself is an elusive matter for scholars, but it is clear that Zoroaster lived somewhere in Iran sometime prior to the emergence of the Achaemenid empire in the sixth century B.C. His own faith in Ahura Mazda, reflected in the Gathas, came to be integrated with other strains of old Indo-Iranian religion. We see these in the Avesta’s hymns and the religion’s ritual practices. They venerate an array of Iranian divine powers that resemble in function the deities found in the Vedas of India. A common Indo-Iranian heritage is indicated conclusively by similarities of language and of content between the Avesta and the Vedas. Classical Zoroastrian orthodoxy does not replace the Indo-Iranian divinities with Ahura Mazda, but instead incorporates them into its thinking more or less as Ahura Mazda’s agents. The Achaemenid kings from the sixth through the fourth centuries B.C. mention Ahura Mazda in their inscriptions, but not Zoroaster. The Parthians, from the third century B.C. to the third century A.D., highlighted Mithra among the Indo-Iranian pantheon. But it was under the Sasanians, who ruled Iran from the third to the seventh centuries, that Zoroastrianism became the established religion. A salient doctrine is the teaching concerning the struggle between good and evil. The time frame from the world’s creation to the final resolution or judgment finds the Wise Lord, Ahura Mazda (or Ohrmazd, in the Pahlavi language of Sasanian times), locked in a struggle with the evil spirit, Angra Mainyu (in Pahlavi, Ahriman). The teaching expands on an implication in the text of the Gathas, particularly Yasna 30, that the good and evil spirits, coming together in the beginning and establishing the living and inanimate realms, determined that at the end benefit would accrue to the righteous but not the wicked. In Sasanian times, there was speculative concern to assert Ahura Mazda’s infinity, omnipotence, and omniscience, qualities that may indicate an impact of Mediterranean philosophy. For example, the Bundahishn, a Pahlavi cosmological and eschatological narrative, portrays Ahura Mazda as infinite in all four compass directions but the evil spirit as limited in one and therefore doomed to ultimate defeat. Such doctrine has been termed by some dualistic, in that it has (at least in Sasanian times) seen the power of God rivaled by that of an evil spirit. Zoroastrians today assert that they are monotheists, and do not worship the evil spirit. But to the extent that the characterization may hold historically, Zoroastrianism has manifested an “ethical” dualism, of good and evil forces. Although capable of ritual pollution through waste products and decay, the physical world, God’s creation, remains potentially morally good. Contrast “ontological” dualism, as in gnostic and Manichaean teaching, where the physical world itself is the result of the fall or entrapment of spirit in matter. In the nineteenth century, Zoroastrian texts newly accessible to Europe produced an awareness of the prophet’s concern for ethical matters. Nietzsche’s values in his work Thus Spake Zarathustra, however, are his own, not those of the ancient prophet. The title is arresting, but the connection of Nietzsche with historical Zoroastrianism is a connection in theme only, in that the work advances ideas about good and evil in an oracular style.

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