Abstract

This paper provides a new, comprehensive overview of Martin Heidegger’s interpretations of Immanuel Kant. Its aim is to identify Heidegger’s motive in interpreting Kant and to distinguish, for the first time, the four phases of Heidegger’s reading of Kant. The promise of the “phenomenological Kant” gave Heidegger entrance to a rich domain of investigation. In four phases and with reference to Husserl, Heidegger interpreted Kant as first falling short of phenomenology (1919-1925), then approaching phenomenology (1925-1927), then advancing phenomenology (1927-1929), and finally recovering phenomenology (1930 and after). By identifying this motive and these four phases, the paper sets aside a number of common misinterpretations concerning the significance of the 1925 turn to Kant, the relation of the Kant-interpretation to Husserl, the relation of the 1929 'Kant and the Problem of Metaphysics' to 'Being and Time,' and Heidegger’s regard for Kant in his later writings. The paper thereby clarifies Heidegger’s path of thinking and its indebtedness to transcendental philosophy.