Abstract

Robert Fogelin claimed there was an error in the logic of the Tractatus. I first cover his point here before going on to show that any error in this area derived from an even more fundamental one. Correcting that further error, moreover, does more than correct the logic of the Tractatus : it has repercussions for the metaphysics and theory of value found there, in line with later developments in Wittgenstein’s philosophy. In what follows I use the Tractarian numbers to indicate the paragraphs spoken about