Frege’s Gedanken Are Not Truth Conditions

Michael Dummett has advanced, very influentially, the view that Frege means truth conditions by his notion of thought (Gedanke). My aim in this paper is to argue that Dummett and others are mistaken in this claim. First, Frege's aversion of the correspondence theory of truth does not square well with Dummett's claim. Secondly, and more importantly, Grundgesetze I, §32, is the only place where Frege even appears to be talking about truth conditions in connection with his notion of thought -- and even there, I shall show, he does not really identify thoughts with truth conditions, but states only the triviality that a statement such as, say, 'Leibniz is a philosopher' expresses the thought that Leibniz is a philosopher.