The geometry seems to be a hangover from poststructuralist rhetoric, and the antihistory seems an inheritance from Heidegger—a direct influence, who appears as the final authority in many of Agamben’s books, and practically invented this way of making 20th-century insights also eternal and existential while claiming to end metaphysics. One thing to know about Agamben is that he actually attended the Le Thor seminars from 1966 to 1968, at which the aged Heidegger held forth.