Ereignis (Heidegger)

Ereignis (literally "event" or "appropriating event") is Heidegger's late concept for the primordial occurrence in which Being and Dasein are mutually appropriated — neither subject nor object, but the relational happening that grounds the possibility of presence itself. In its late form, Ereignis moves decisively beyond the subjectivist framing of Being and Time, where Being was still disclosed through the analytic of Dasein's ownmost possibilities; the later Heidegger insists that Ereignis names something that cannot be reduced to any subject's projects, disclosures, or representations. It is the event of belonging-together — a coincidence of exposure and withdrawal — in which what is "most proper" to existence arrives from a radically exterior source.

The theoretical move in this occurrence is speculative but precise: by aligning Ereignis with Lacan's concept of extimacy, the passage suggests that what Heidegger's later thought is groping toward — a structure in which the most intimate dimension of existence is simultaneously the most alien and exterior — is already formally captured by Lacan's topological neologism. The convergence is not simply terminological: both Ereignis and extimacy name a non-classical inside/outside relation in which the subject's most proper ground is discovered to be radically outside it, not as an external object but as a constitutive exclusion. On this reading, Heidegger's post-subjectivist turn and Lacan's structural topology arrive at comparable formulations through different paths.

This concept appears once, in todd-mcgowan-dominik-finkelde-eds-zizek-responds-bloomsbury-publishing-2022 (p. 329), embedded in a passage that is primarily concerned with re-reading Lacanian anxiety and its relation to objet petit a and das Ding. The reference to Ereignis is explicitly positioned as a speculative parallel — a gesture outward from the Lacanian framework toward Heidegger's later ontology. The argument is that objet petit a serves not as the terminal object of anxiety but as an entry point into the void of das Ding, and that this structure of an intimate-yet-void center resonates with what Heidegger articulates through Ereignis.

In relation to the cross-referenced canonical concepts, Ereignis functions here as an external philosophical confirmation of extimacy's topological logic. Extimacy names the paradox that what is "at the heart of me" is simultaneously strange and exterior — precisely the structure of das Ding as excluded interior, and of objet petit a as the non-specularizable cause of desire that is separated from the subject yet internal to its existence. Anxiety, in turn, is what the subject experiences when this extimate core presses too close — when the gap that sustains desire risks collapse. By invoking Ereignis, the passage implies that Heidegger's late work, in moving beyond Dasein-centered disclosure toward a mutual appropriation that arrives from outside any subject, is tracking the same non-classical topology that Lacan formalizes across these four concepts. The concept of Ereignis thus functions in the corpus as a cross-traditional anchor, reinforcing the Lacanian claim that intimacy is always already structured by exteriority.

Žižek Responds!Todd McGowan & Dominik Finkelde (eds.) · 2022 (p.329)

The emphasis on Ereignis in his later work can intriguingly be read as implying something very like what Lacan called extimacy.

The phrase "something very like" is theoretically loaded: it refuses strict identity while asserting structural homology, performing precisely the kind of speculative cross-reading that characterizes the passage's method. The juxtaposition of Ereignis — Heidegger's term for the event of mutual appropriation that exceeds any subject — and extimacy — Lacan's topological neologism for the intimate-exterior — suggests that both concepts name the same non-classical inside/outside structure from within their respective frameworks.