Abstract

During the summer semester of 1941 Martin Heidegger gave a course of lectures on Grundbegriffe at the University of Freiburg. The German text was first published in 1981 as volume 51 of the Gesamtausgabe of Heidegger's writings. Each of the first five lectures is followed by a "review" which further illuminates the lecture itself. The titles of the subsections of the work have been provided by the editor, Petra Jaeger.