This could be one of the best ever demonstrations of the value and utility of philosophy. Richly insightful, beautifully written, it is at once introduction, exploration, and application, revealing the fascination and significance of philosophical ideas and their relevance to life. Like the Plato who figures largely here, Goldstein has both literary and philosophical gifts of the highest order: the combination is superb. -- A.C. Grayling * author of The God Argument * Felicitously written, impressively researched, insightful, important, entertaining, independent-minded and glowing with intelligence... Plato is brought marvellously to life and relevance in these passionate pages. -- Colin McGinn * Wall Street Journal * A wonderful book - enjoyably readable, full of stimulating insights and refreshing observations, unintimidatingly erudite, and salted with a gentle wit. -- Harry Frankfurt * author of On Bullshit * An important and amazing book. Goldstein beautifully combines the skills of a distinguished novelist with breathtaking philosophical scholarship. -- Hilary Putnam, John Cogan University Professor of the Humanities Emeritus, Harvard University Long awaited... Rebecca Goldstein manages to be so funny and right -- Stephen Fry