Taking as a motive a conjecture of Lacan directed to Heidegger, referred to what would be the metaphysics and what would determine its history and its effects, the present work tries to put in relation the Lacanian topology and the Heideggerian topology. Where Lacan translates Heidegger, we will see that what appears, and that seems to have gone unnoticed, is the topological question of the hole and the political effects involved in watching it. In short, when it takes to its ultimate consequences what it means to inhabit the language, we will see that the sense that both authors print to their topology, after agreeing, diverges