Abstract

These volumes make available for the first time in English the full texts of two of Heidegger’s most significant lecture courses: Vom Wesen der menschlichen Freiheit: Einleitung in die Philosophie, delivered in the summer semester of 1930, and Vom Wesen der Wahrheit: zu Platons Höhlengleichnis, delivered in the winter semester of 1931–32. They contain full translations of Volumes 31 and 34 of the Gesamtausgabe of Heidegger’s works. Coming at a crucial turning point in Heidegger’s career, the lecture courses treat two central and interrelated themes in his thought—freedom and truth—pointing forward toward important developments in his subsequent philosophy and shedding valuable light on a number of key concepts and themes in Being and Time. Just as importantly, they contain sustained engagements with three major figures in the history of philosophy: Aristotle, Kant, and Plato.