This chapter begins by explaining the distinction between meta-ethics and normative ethics. It then introduces the main issues in the two fields and provides a critical overview of the chapters in the volume. In meta-ethics, it focuses on explaining the different kinds of moral realism and anti-realism, including the divine command theory, naturalism, non-naturalism, relativism, nihilism, and non-cognitivism. Quasi-realism illustrates how the distinction between anti-realism and realism can become blurred. A variety of views about the relation between morality and practical (...) reason, including contractarianism, are discussed. In normative ethics, the chapter focuses on the distinction, among theories of right action, between consequentialism and non-consequentialism, as well as the distinction between theories of right action and other kinds of normative theory, such as rights theory, virtue theory, and the ethics of care. There is an overview of the debate between consequentialism and deontology regarding moral constraints, as well as a discussion of indirect consequentialist responses to deontological objections. (shrink)

Ethical naturalism holds that ethical facts about such matters as good and bad, right and wrong, are part of a purely natural world — the world studied by the sciences. It is supported by the apparent reasonableness of many moral explanations. It has been thought to face an epistemological challenge because of the existence of an “is-ought gap”; it also faces metaphysical objections from philosophers who hold that ethical facts would have to be supernatural or “nonnatural,” sometimes on the grounds (...) that ethical thought has a practical role that no thought about purely natural facts could have. Its defenders have argued resourcefully against these challenges. (shrink)

Moral intuitions are strong, stable, immediate moral beliefs. Moral philosophers ask when they are justified. This question cannot be answered separately from a psychological question: How do moral intuitions arise? Their reliability depends upon their source. This chapter develops and argues for a new theory of how moral intuitions arise—that they arise through heuristic processes best understood as unconscious attribute substitutions. That is, when asked whether something has the attribute of moral wrongness, people unconsciously substitute a different question about a (...) separate but related heuristic attribute (such as emotional impact). Evidence for this view is drawn from psychology and neuroscience, and competing views of moral heuristics are contrasted. It is argued that moral intuitions are not direct perceptions and, in many cases, are unreliable sources of evidence for moral claims. (shrink)

The Moral Psychology Handbook offers a survey of contemporary moral psychology, integrating evidence and argument from philosophy and the human sciences.

The contemporary explosion of information makes intellectual responsibility more needed than ever. The uncritical tend to believe too much that is unsubstantiated; the overcritical tend to believe too little that is true. A central problem for this paper is to formulate standards to guide an intellectually rigorous search for a mean between excessive credulity and indiscriminate skepticism. A related problem is to distinguish intellectual responsibility for what we believe from moral responsibility for what we do. A third problem is how (...) to square intellectual responsibility in retaining our views with the realization that peers we respect disagree with us. Much of the paper is directed to articulating principles for dealing with such disagreements. (shrink)

Since it appeared in 1971, John Rawls's A Theory of Justice has become a classic. The author has now revised the original edition to clear up a number of difficulties he and others have found in the original book. Rawls aims to express an essential part of the common core of the democratic tradition--justice as fairness--and to provide an alternative to utilitarianism, which had dominated the Anglo-Saxon tradition of political thought since the nineteenth century. Rawls substitutes the ideal of the (...) social contract as a more satisfactory account of the basic rights and liberties of citizens as free and equal persons. "Each person," writes Rawls, "possesses an inviolability founded on justice that even the welfare of society as a whole cannot override." Advancing the ideas of Rousseau, Kant, Emerson, and Lincoln, Rawls's theory is as powerful today as it was when first published. (shrink)

Though the revised edition of A Theory of Justice, published in 1999, is the definitive statement of Rawls's view, so much of the extensive literature on Rawls's theory refers to the first edition. This reissue makes the first edition once again available for scholars and serious students of Rawls's work.

This chapter examines several ways in which philosophical attention to intuition can contribute to empirical scientific psychology. The authors then discuss one prevalent misuse of intuition. An unspoken assumption of much argumentation in the philosophy of mind has been that to articulate our folk psychological intuitions, our ordinary concepts of belief, truth, meaning, and so forth, is itself sufficient to give a theoretical account of what belief, truth, meaning, and so forth, actually are. It is believed that this assumption rests (...) on an inadequate understanding of the nature of intuition and its appropriate applications, and that it results in errors. Three notable examples of this sort of misuse of intuition in philosophy are briefly discussed. Finally, the authors provide developmental evidence for the mutability and fallibility of everyday intuitions about the mind, evidence that undermines arguments, that depend on taking such intuitions as a final authority for substantive claims about what the mind is like. (shrink)

Probably to most students of Moral Philosophy there comes a time when they feel a vague sense of dissatisfaction with the whole subject. And the sense of dissatisfaction tends to grow rather than to diminish. It is not so much that the positions, and still more the arguments, of particular thinkers seem unconvincing, though this is true. It is rather that the aim of the subject becomes increasingly obscure. "What," it is asked, "are we really going to learn by Moral (...) Philosophy?" "What are books on Moral Philosophy really trying to show, and when their aim is clear, why are they so unconvincing and artificial?" And again: "Why is it so difficult to substitute anything better?" Personally, I have been led by growing dissatisfaction of this kind to wonder whether the reason may not be that the subject, at any rate as usually understood, consists in the attempt to answer an improper question. And in this article, I shall venture to contend that the existence of the whole subject, as usually understood, rests on a mistake, and on a mistake parallel to that on which rests, as I think, the subject usually called the Theory of Knowledge. (shrink)