Thomas Nagel is University Professor in the Department of Philosophy and the School of Law at New York University. His books include The Possibility of Altruism, The View from Nowhere, and What Does It All Mean?: A Very Short Introduction to Philosophy. He is a Fellow of the American Academy of Arts and Sciences and a Corresponding Fellow of the British Academy. In 2008, he was awarded the Rolf Schock Prize in Logic and Philosophy and the Balzan Prize in Moral Philosophy.

"In writing this remarkable book, Thomas Nagel has succeeded in combining qualities that are rarely found together. Its aims are intellectually ambitious, and their achievement involves the unqualified repudiation of cherished views held by many of Nagel's more or less eminent contemporaries....He engages with precisely those philosophical doubts and anxieties that the reflective nonprofessional may be supposed to feel, and that are often inadequately dealt with by those whose professional business is philosophy."--P. F. Strawson, The New Republic

"Remarkable....All of his discussions are clear and insightful, but some reach a level of originality and illumination that opens genuinely new avenues of philosophical thought....A rare combination of profundity and clarity, along with simplicity of expression. It should be recommended to all those who are bored with or despair about philosophy."--Charles Taylor, Times Literary Supplement

"At a time when so much philosophy is devoted to technical discussion of esoteric questions, Nagel has written an original book, accessible to any educated reader, on some of the largest questions about our knowledge of the world and our place in it....Those who read it will be made to question many of their deepest beliefs, to consider new possibilities, and as a result to become more intellectually awake."--Jonathan Glover, The New York Review of Books

"An illuminating book by one of the most provocative philosophers writing today."--Religious Studies Review

"The clarity of [Nagel's] argument and the courage of his convictions are admirable. Highly recommended."--Key Reporter