Provides the first systematic interpretation of Heidegger’s relation to Eckhart, centering on the idea that we must release ourselves in order to know the truth. In the late Middle Ages the philosopher and mystic Meister Eckhart preached that to know the truth you must be the truth. But how to be the truth? Eckhart’s answer comes in the form of an imperative: release yourself, let be. Only then will you be able to understand that the deepest meaning of being is releasement and become who you truly are. This book interprets Eckhart’s Latin and Middle High German writings under the banner of an imperative of releasement, and then shows how the twentieth-century thinker Martin Heidegger creatively appropriates this idea at several stages of his career. Heidegger had a lifelong fascination with Eckhart, referring to him as “the old master of letters and life.” Drawing on archival material and Heidegger’s marginalia in his personal copies of Eckhart’s writings, Moore argues that Eckhart was one of the most important figures in Heidegger’s philosophy. This book also contains previously unpublished documents by Heidegger on Eckhart, as well as the first English translation of Nishitani Keiji’s essay “Nietzsche’s Zarathustra and Meister Eckhart,” which he initially gave as a presentation in one of Heidegger’s classes in 1938. “Moore’s book is an impressive achievement. Nobody can fail to learn from it or fail to appreciate the dedication and devotion that has enabled him to produce what is unquestionably an indispensable volume for anybody interested in Eckhart, late Heidegger, or the relation of so-called mysticism to philosophy more generally.” — Robert Bernasconi, Pennsylvania State University

In the early 1950s, German philosopher Martin Heidegger proclaimed the Austrian expressionist Georg Trakl to be the poet of his generation and of the hidden Occident. Trakl, a guilt-ridden lyricist who died of a cocaine overdose in the early days of World War I, thus became for Heidegger a redemptive successor to Hölderlin. Drawing on Derrida's Geschlecht series and substantial archival research, Dialogue on the Threshold explores the productive and problematic tensions that pervade Heidegger's reading of Trakl and reflects more broadly on the thresholds that separate philosophy from poetry, gathering from dispersion, the same from the other, and the native from the foreigner. Ian Alexander Moore examines why Heidegger was reluctant to follow Trakl's invitation to cross these thresholds, even though his encounter with the poet did compel him to take up, in astounding ways, many underrepresented topics in his philosophical corpus such as sexual difference, pain, animality, and Christianity. A contribution not just to Heidegger and Trakl studies but also, more modestly, to the old quarrel between philosophy and poetry, Dialogue on the Threshold concludes with new translations of eighteen poems by Trakl.