This volume collects the most substantial correspondence and documents relating to Wittgenstein's long association with Cambridge between the years 1911 and his

Updated edition of this important book, charting the development of Wittgenstein's philosophy of the mind, language, logic, and mathematics.

This introduction, first published in 2005, considers the philosophical and literary aspects of Wittgenstein's 'Tractatus' and shows how they are related.

Wittgenstein and Davidson are two of the most influential and controversial figures of twentieth-century philosophy. However, whereas Wittgenstein is often rega