Volume 42, 1992
Criss-crossing a Philosophical Landscape
Michael V. Wedin
Trouble in Paradise?
On the Alleged Incoherence of the Tractatus
It is argued that Wittgenstein did not abandon his tractarian position because he was of the opinion that the Tractatus suffered from an intemal incoherence inherited from the incompatibility of the thesis of mutual independence of elementary propositions (MI) and the picture theory of the proposition (PIC) or an incoherent notion of the elementary proposition itself. In the way suggested, TLP provides no opportunity for such concems to arise, for the inner sub-surface structure of a proposition cannot cause conflict with MI. It rather was the sub-surface nature of elementary propositions itself - a feature fundamental to the Tractatus as a whole - Wittgenstein came to be dissatisfied with and gave up in favour of a new notion of elementary proposition.