Abstract

This paper is a reply to Anton Leist’s criticisms of the view I develop in my book, Morality, Normativity, and Society. Leist claims that my “standard-based” account of the truth conditions of moral propositions is incoherent. I argue that he is mistaken about this. Leist claims that my “society-centered” account of the justification of moral standards has “nasty” implications. In the course of answering this worry, I develop the idea of a “moral necessity”. My theory implies that although moral propositions are metaphysically contingent, they are most likely morally necessary. I also explain that, despite its relativism, the society-centered view is quite compatible with the idea that there are certain “moral universals”. Finally, Leist claims that the arguments I have given in favor of my view are unsuccessful. But it is a mistake to think that decisive arguments can be expected in this area. The most we can expect is a clear statement of the costs and benefits of a theory. I claim that my account of the nature and grounding of morality has important advantages over familiar alternatives.