In his first Kant book of 1929 Kant and the Problem of Metaphysics Martin Heidegger focusses, not surprisingly, on one of the two central themes from his two years earlier major book Being and Time — the question of the essence of time. It cannot be overseen that he tries to show that his conception of time is superior to Kant’s. Nevertheless, it is high time to examine whether Heidegger’s claim can bear up against a micro-hermeneutical and micro-analytical test. Such (...) an examination, to be fair and appropriate to the leading aspects of the two philosophers, has to bear in mind from the very beginning the deep differences of these leading aspects: Kant concentrates on the formal structure and the strictly subjective status of time as a form of intuition, Heidegger concentrates on the roles time plays in the daily human world orientation. Under these methodical and conceptional pre-suppositions a close examination must come the result, that both conceptions complement, even complete one another. Heidegger comes closer to the type of time-experience as it is exposed by St. Augustine, Kant exposes a strict analysis of the human way to conceive of the successive form of time. It is evidently possible for us today to continue on both paths. (shrink)