Abstract

At the center of contemporary neo-Aristotelian naturalism is the thought that we can account for a great deal of ethics by thinking about what is needful in human life generally. When we think about practices like promising, virtues like justice or courage, and institutions that serve to produce, maintain, and help to reproduce well-ordered social life we can make some headway we consider the sense in which our topic makes some forms of human good possible and even, in some cases, actualizes the very good made possible thereby. G.E.M. Anscombe introduced this kind of thinking about ethics, which Philippa Foot named ‘Aristotelian Necessity'. In this essay, I take a hard Look at Anscombe’s work on the topic, and then consider her later insistence that crucial aspects of ethics could not be understood in these terms.