Abstract

As a clear, well documented and relatively complete introduction to Wittgenstein's famous book this commentary fulfills a long felt need. Rules for structuring Wittgenstein's statements are helpfully discussed, the terminology of the English translation is significantly improved upon, and the ontological purport of the Tractatus, as well as its striking parallels to Kantian philosophy, are convincingly stressed. But in recasting Wittgenstein's thought in a series of interpretative theses some basic themes become distorted: the notion of "category" is foreign to Wittgenstein's thought and fails to capture the gradual transition from picturing to the "ladder"; the interpretation of "thing" as covering both objects and predicates or relations is highly dubious.--A. P. D. M.