Moral Realism

Abstract

This chapter explores the attractions, problems, and prospects of moral realism. Special attention is given to Moore's Open Question Argument, internalism, noncognitivism, and error theories. The final section sketches a research program for moral realism that takes on and pursues Hume's aim of explaining the ability to think in moral, and more broadly, normative, terms in a way that shows that the successful exercise of this ability is neither metaphysically nor epistemically mysterious.