Wittgenstein: A Very Short Introduction - A. C. Grayling

A.C. Grayling is Lecturer in Philosophy at Birkbeck College, London, and Senior Research Fellow at St Anne's College, Oxford. He is the author of An Introduction to Philosophical Logic , The Refutation of Scepticism , and Berkeley: The Central Arguments , and is also the editor of Philosophy: A Guide through the Subject and Philosophy 2: Further through the Subject .