The Heidegger–Deleuze relationship has attracted significant attention of late. This paper contributes to this line of research by examining Deleuze’s claim, recently reiterated and developed by Philip Tonner, that Heidegger offers a univocal conception of Being where there is one sense of Being that is said throughout all entities. Although these authors maintain that this claim holds across Heidegger’s oeuvre, I purposefully adopt a conservative hermeneutical strategy that focuses on two writings from the 1927–1928 period—Being and Time and the following (...) year’s lecture course translated as The Metaphysical Foundations of Logic—and emphasize the lesson of the ontological difference that Being is always the Being of an entity, to argue that with regards to these texts, at least, an alternative equivocal interpretation is possible in which Being is always said differently. The conclusion draws out the implications of this for the relationship between Heidegger’s fundamental ontology and Deleuze’s differential ontology. (shrink)

Each thinker, according to Heidegger, essentially thinks one thought. Plato thinks the idea. Descartes thinks the cogito . Spinoza thinks substance. Nietzsche thinks the will to power. If a thinker does not think a thought, then he or she is not a thinker. He or she may be a scholar or a professor, a producer or a consumer, a fan or a fake, but he or she would not be a thinker. Thus, if Heidegger is a thinker, he essentially thinks (...) one thought. What is Heidegger’s one thought? It is neither life nor death, neither me nor you. It is neither technology nor art. It is neither spirit nor language. Heidegger’s one thought is being—or more precisely, the question of the meaning of being. And what is being? Neither presence nor absence--but rather, an ambiguous uncertainty. (shrink)