Heidegger provides a deflationary ontology, a historicization of the process of reification and forgetfullness of this fundamental ground of philosophy. At this point, the idea of ontological difference comes at play as a form of veiling and unveiling something about the beings that are in the world. The question of worldliness is thus connected to this methodological proceedure, the World is that which we are capable of comprehending about the World, as beings are revelated into language in time.And goes on to explain why it matters to archeology.