Abstract
THERE ARE ANY NUMBER OF REASONS for wanting to know what Aristotle means by “good”. For students of Aristotle, understanding his conception of goodness would provide an authentic Nicomachean metaethics, so to speak, a clearer view of his natural teleology, and a great deal of help in making sense of his cosmology and his metaphysics, especially the theological bits. For the less historically minded, the rebirth of virtue ethics makes the relation between nature and norm an important problem, with implications not only for ethics proper but also for social philosophy and the foundations of the social sciences. Epistemology and the philosophy of science finally have begun to take questions of value more seriously, and therefore they ought also to be interested in possible connections between knowledge of nature and the apprehension of value. Aristotle’s conception of goodness is relevant to all these questions.