This book explores how four of Heidegger's most influential Jewish students came to grips with his Nazi association and how it affected their thinking. Hannah Arendt, who was Heidegger's lover as well as his student, went on to become one of the century's greatest political thinkers. Karl Löwith returned to Germany in 1953 and quickly became one of its leading philosophers. Hans Jonas grew famous as Germany's premier philosopher of environmentalism. Herbert Marcuse gained celebrity as a Frankfurt School intellectual and mentor to the New Left. Why did these brilliant minds fail to see what was in Heidegger's heart and Germany's future? How would they, after the war, reappraise Germany's intellectual traditions? Could they salvage aspects of Heidegger's thought? Would their philosophy reflect or completely reject their early studies? Could these Heideggerians forgive, or even try to understand, the betrayal of the man they so admired?

Richard Wolin is professor of history and comparative literature at the Graduate Center of the City University of New York. He is the author of The Politics of Being, The Heidegger Controversy, and The Terms of Cultural Criticism.