We review the state of the art in moral psychology to answer 6 questions: 1) Where do moral beliefs and motivations come from? 2) How does moral judgment work? 3) What is the evidence for the social intuitionist model? 4) What exactly are the moral intuitions? 5) How does morality develop? And 6) Why do people vary in their morality? We describe the intuitionist approach to moral psychology. The mind makes rapid affective evaluations of everything it encounters, and these evaluations (intuitions) shape and push subsequent moral reasoning. This approach to moral judgment has a variety of implications for moral philosophy and for the law in that it questions common assumptions about the reliability and causal efficacy of private, conscious reasoning.