Abstract

I outline features of the emerging consensus that philosophy has now liberated itself from the horizon of onto-theology with respect to the history of metaphysics. I draw on Jean-Marc Narbonne, Hénologie, Ontologie et Ereignis (Plotin-Proclus-Heidegger), conferences presented at La métaphysique: son histoire, sa critique, ses enjeux held at Laval University in 1998, and other recent work, showingwhy Heidegger’s horizon does not encompass ancient or medieval Platonic or Aristotelian philosophy. Noting that both French Neoplatonic studies after Bréhier and Heidegger in Identität und Diff erenz were opposing Hegelian accounts of the history of philosophy, I suggest that: (1) both were reacting to the same problem, (2) French Neoplatonism was motivated by Heidegger’s questions, (3) Heidegger’s account of Being beyond the diff erence of Being and beings resembles the Neoplatonic account of the One.