H. A. Prichard ascribed to Aristotle a form of closeted hedonism. Aristotle allegedly misunderstood his own task: while his avowed goal in Nicomachean Ethics is to give an account of the nature of happiness, his real goal must be to offer an account of the factors most efficiently generating happiness. The reason is that the nature of happiness is enjoyment, and this fact is supposed to have been recognised by Aristotle and his audience. While later writers judged Prichard's view obviously (...) mistaken, I argue that the issue is more complex. In the process of reconstructing the logical skeleton of Prichard's argument I show that Aristotle may have had to endorse the identification of the subject's good with that subject's psychological satisfaction. But I also argue that, while making prior assumptions about the meaning of `eudaimonia', Aristotle made no such assumptions about the nature of eudaimonia. (shrink)

This paper examines H.A. Prichard's defense of the view that moral duty is underivative, as reflected in his argument that it is a mistake to ask “Why ought I to do what I morally ought?”, because the only possible answer is “Because you morally ought to.” This view was shared by other philosophers of Prichard's period, from Henry Sidgwick through A.C. Ewing, but Prichard stated it most forcefully and defended it best. The paper distinguishes three stages in Prichard's argument: one (...) appealing to his conceptual minimalism, one an epistemological argument that parallels Moore's response to skepticism about the external world, and one arguing that attempts to justify moral duties on non-moral grounds distort the phenomena by giving those duties the wrong explanation or ground. The paper concludes by considering Prichard's critique of ancient ethics and in particular the ethics of Aristotle. The paper is broadly sympathetic to Prichard's position and arguments; its aim is partly to make a case for him as a central figure in the history of ethics. (shrink)