In this new edition of Foundations for Moral Relativism a distinguished moral philosopher tames a bugbear of current debate about cultural difference. J. David

NEW YORK TIMES BESTSELLER • The #1 bestselling author of The Anxious Generation and acclaimed social psychologist challenges conventional thinking about moral

What lies at the foundation of our moral beliefs? If we dig down far enough do we find that our moral values have no ground at all to stand on, and so are apt t

Proposes a new model of contractualism based on an interpersonal, deliberative conception of practical reason which answers the twin demands of moral accuracy a