NATIONAL BESTSELLER "The most succinct and accessible overview of philosophy I have come across, and perfect for anyone who wants to dip their toe into the waters of philosophy without drowning in intimidating prose." ―Matt Haig, Washington Post From the timeless wisdom of the ancient Greeks to Christianity, the Enlightenment, existentialism, and postmodernism, Luc Ferry's instant classic brilliantly and accessibly explains the enduring teachings of philosophy--including its profound relevance to modern daily life and its essential role in achieving happiness and living a meaningful life. This lively journey through the great thinkers will enlighten every reader, young and old.