Geoffrey Sayre-McCord

How should a moral realist respond to the (seemingly) abundant evidence diversity provides for relativism? Many think there is only one reasonable response: abandon moral realism. Against them, I argue that moral realists can stand their ground in the face of moral diversity without relying on excessively optimistic arguments or unrealistic assumptions. In the process, I defend two theses: (i) that, far from being incompatible with moral realism, many plausible versions of relativism are _versions of moral realism; and (ii) the best interpretation of the argument from diversity to relativism tells not at all against realist versions of relativism

In Morality, Bernard Gert argues that the fundamental demands of morality are well articulated by ten distinct, and relatively simple, rules. These rules, he holds, are such that any person, no matter what her circumstances or interests, would be rational in accepting, and guiding her choices by, them. The rules themselves are comfortably familiar (e.g. “Do not kill,” “Do not deceive,” “Keep your promises”) and sit well as intuitively plausible. Yet the rules are not, Gert argues, to be accepted merely because they are intuitively attractive, nor because they are already widely recognized, but because they stand as the only set of rules that can qualify as appropriately acceptable to all rational beings.

David Hume and Adam Smith are usually, and understandably, seen as developing very similar sentimentalist accounts of moral thought and practice. As similar as Hume's and Smith's accounts of moral thought are, they differ in telling ways. This essay is an attempt primarily to get clear on the important differences. They are worth identifying and exploring, in part, because of the great extent to which Hume and Smith share not just an overall approach to moral theory but also a conception of what the key components of an adequate account of moral thought will be. In the process, I hope to bring out the extent to which they both worked to make sense of the fact that we do not merely have affective reactions but also, importantly, make moral judgments

It is tempting and not at all uncommon to find the striking—even noble—visage of an Ideal Observer staring out from the center of Hume's moral theory. When Hume claims, for instance, that virtue is “ whatever mental action or quality gives to a spectator the pleasing sentiment of approbation ,” it is only natural to think that he must have in mind not just any spectator but a spectator who is fully informed and unsullied by prejudice. And when Hume writes that “the true standard of taste and beauty” is set by those who exhibit “[s]trong sense, united to delicate sentiment, improved by practice, perfected by comparison, and cleared of all prejudice,” he appears to describe a character no ordinary human could actually possess. Indeed, Hume's frequent appeals to the moral sentiments of spectators, his insistence that those sentiments depend upon taking “the general survey,” and his persistent invocation of the general point of view , together make the temptation almost irresistible