know this statement wasn't praise for the Nazi Party. Rather, he meant it as he expressed it in the parenthetical clarification later added to Introduction to Metaphysics (1953), namely, "the confrontation of planetary technology and modern humanity." The eyewitness account of Löwith from 1940 contradicts the account given in the Der Spiegel interview in two ways: that he did not make any decisive break with Nazism in 1934, and that Heidegger was willing to entertain more profound relations between his philosophy and political involvement. The Der Spiegel interviewers did not bring up Heidegger's 1949 quotation comparing the industrialization of agriculture to the extermination camps. In fact, the interviewers were not in possession of much of the evidence now known for Heidegger's Nazi sympathies. Der Spiegel journalist Georg Wolff had been an SS-Hauptsturmführer with the Sicherheitsdienst, stationed in Oslo during World War II, and had been writing articles with antisemitic and racist overtones in Der Spiegel since the end of the war. Influence and reception in France Heidegger is "widely acknowledged to be one of the most original and important philosophers of the 20th century while remaining one of the most controversial." His ideas have penetrated into many areas, but in France there is a very long and particular history of reading and interpreting his work which in itself resulted in deepening the impact of his thought in Continental Philosophy. He influenced Jean Beaufret, François Fédier, Dominique Janicaud, Jean-Luc Marion, Jean-François Courtine, Jean Paul Sartre, Jacques Derrida, Michel Foucault and others. Existentialism and pre-war influence Heidegger's influence on French philosophy began in the 1930s, when Being and Time, "What is Metaphysics?" and other Heideggerian texts were read by Jean-Paul Sartre and other existentialists, as well as by thinkers such as Alexandre Kojève, Georges Bataille and Emmanuel Levinas. Because Heidegger's discussion of ontology (the study of being) is rooted in an analysis of the mode of existence of individual human beings (Da-sein, or there-being), his work has often been associated with existentialism. The influence of Heidegger on Sartre's Being and Nothingness (1943) is marked, but Heidegger felt that Sartre had misread his work, as he argued in later texts such as the "Letter on Humanism". In that text, intended for a French audience, Heidegger explained this misreading in the following terms: Sartre's key proposition about the priority of existentia over essentia [that is, Sartre's statement that "existence precedes essence"] does, however, justify