Abstract

The idea that Heidegger's thinking is essentially anti-sociological is very widespread and seems to be commonly accepted. Nevertheless, a closer examination of Heidegger's reading of Aristotle, particularly in his early Freiburg and Marburg lectures, provides a quite different picture. In his attempt to overcome the shortcomings of Husserl's phenomenology, by studying Aristotle Heidegger makes an important discovery. Being sociological is an existential feature of human being. Here, the lecture of the summer term 1924, Grundbegriffe der aristotelischen Philosophie (Fundamental concepts of Aristotelian Philosophy), which mainly deals with Aristotle's Rhetoric, is of special importance. In analyzing the phenomenon of speaking within the polis as some kind of apophantic language, Heidegger hits upon the fact that the political is grounded in social communication. The idea of human being as existing within a context of communication developed in this lecture is an important starting point of Heidegger's later philosophy of language