Heidegger interprets the "Nicomachean Ethics" as an ontology of Human Existence. The practical philosophy of Aristotle is a guiding thread in his Analysis of Existence according to which "facticity" names our unique mode of being-in-the-world. Through his "existential analytic", Heidegger recognises that "Aristotelian phenomenology" suggests three fundamental movements of life including "póiesis", "práxis", "theoría", and that these have three corresponding dispositions: "téchne", "phrónesis" and "sophía". Heidegger considers these as modalities of Being inherent in the structure of "Dasein" as being-in-the-world that is situated within the context of concern and care. According to Heidegger phronesis in Aristotle's work discloses the right and proper way to "Dasein". Heidegger sees phronesis as a mode of comportment in and toward the world, a way of orienting oneself and thus of caring-seeing-knowing and enabling a particular way of being concerned.