Grice's first example of a definite description in "Vacuous Names".
"Let's call him Bill".
Grice finds an intutive difference between individual constants and descriptive terms.
There is a legtimate transition, via E. G., from a formula containing a non-dominant individual constant to the related 'weak' existential form.
~3F1a2
______
Therefore, Ex4~3F1x2
However, no such transition is available in the case of descripts.
----
The following is not licensed:
~G1ix2F1x2
______
Therefore, Ex4~3G1x2
In natural parlance:
"I have ... [an] inclination to say
that, if Mr. Spurgeon has no
haberdasher, it would be TRUE",
if odd, [Grice says 'though no doubt conversationally odd', indeed!]
"to say, 'It is NOT the case
that Mr. Spurgeon's haberdasher is bald'".
----
At this point one wonders: who cares for 'conversationally odd, provided 'true' -- after all, it's Quality Reigns!
----
Grice goes on:
and this,
"eventhough no one has EVEN suggested
or imagined that Mr. Spurgeon
has a haberdasher."
----
Thursday, July 8, 2010
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