Abstract

This article considers the definition of nature as given by Aristotle in "Physics" II and the commentaries on it by Philoponus and Thomas Aquinas. Through Aristotle's definition and its treatment in two commentaries, we can see how each philosopher defines philosophy as an enterprise and the problems encompassed by it. I conclude that the conception of philosophy, and consequently its problems, is quite distinct in each case and should be considered as such; as a further consequence, the whole notion of "commentaries" should be rethought