[C] [Wittrs] Re: Tractatus and Verification

  • From: "J D" <ubersicht@xxxxxxxxx>
  • To: wittrsamr@xxxxxxxxxxxxx
  • Date: Sat, 16 Jan 2010 04:08:50 -0000

SW,

It appears to me that the Tractatus is neutral with regard to verificationism.  
The Logical Positivists welded Tractarian ideas to their verificationist ideas 
and Wittgenstein adopted verificationist ideas while transitioning away from 
the views of the Tractatus, but I don't find in the Tractatus itself anything 
that decides one way or the other.

Some of the material you quote clearly supports a correspondence theory of 
truth but one can accept a correspondence theory of truth without being a 
verificationist!

(And the matter of truth-tables seems quite irrelevant either to correspondence 
or verificationist views.)

The theory of meaning in the Tractatus is based on objects corresponding to 
elements that make up elementary propositions.  So meaning is clearly being 
tied to truth-conditions.  But truth-conditions and verification-conditions are 
not (necessarily) the same thing!

Equating the meaning of a sentence with the correspondence between a model and 
the things in the world to which the elements of the model correspond is only 
verificationist if one adds the additional requirement that one most be able to 
make a comparison between the model and the state of affairs it represents.  
But he nowhere says that.

It might be if the objects were objects of acquaintance a la Russell, with the 
analysis of propositions always ending with elementary propositions whose 
elements correspond only to such objects of acquaintance.  But Wittgenstein 
doesn't say that.  He leaves the nature of objects open to further analysis.

JPDeMouy


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