Available for the first time in English, this text of a 1930ETH1931 lecture course on the opening chapters of "Hegel's Phenomenology of Spirit" contains some of Heidegger's most crucial statements about temporality, ontological difference and dialectic, and being and time in Hegel. It is a key text for students of Heidegger and Hegel and of contemporary Continental philosophy. This title strikes a skillful balance between the needs of first-time readers of Hegel and the interests of advanced scholars. These lectures contain some of Heidegger's most crucial statements about temporality, ontological difference and dialectic, and being and time in Hegel.