T. M. Scanlon offers a qualified defense of normative cognitivism—the view that there are irreducibly normative truths about reasons for action. He responds to three familiar objections: that such truths would have troubling metaphysical implications; that we would have no way of knowing what they are; and that the role of reasons in motivating and explaining action could not be explained if accepting a conclusion about reasons for action were a kind of belief. Scanlon answers the first of these objections within a general account of ontological commitment, applying to mathematics as well as normative judgments. He argues that the method of reflective equilibrium, properly understood, provides an adequate account of how we come to know both normative truths and mathematical truths, and that the idea of a rational agent explains the link between an agent's normative beliefs and his or her actions. Whether every statement about reasons for action has a determinate truth value is a question to be answered by an overall account of reasons for action, in normative terms. Since it seems unlikely that there is such an account, the defense of normative cognitivism offered here is qualified: statements about reasons for action can have determinate truth values, but it is not clear that all of them do. Along the way, Scanlon offers an interpretation of the distinction between normative and non-normative claims, a new account of the supervenience of the normative on the non-normative, an interpretation of the idea of the relative strength of reasons, and a defense of the method of reflective equilibrium.

Consequentialism is a major moral theory in contemporary philosophy: it is the view that the only thing that matters when making moral decisions is the outcome of those decisions. Consequentialists hold that to morally assess an act, we must first evaluate and rank the various ways that things could turn out depending on whether it or some alternative act is performed. Whether we should perform that act thus depends on how its outcome ranks relative to those of its alternatives. Consequentialism rivals deontology, contractualism, and virtue ethics, but, more importantly, it has influenced contemporary moral philosophy such that the consequentialist/non-consequentialist distinction is one of the most central in normative ethics. After all, every plausible moral theory must concede that the goodness of an act's consequences is something that matters, even if it's not the only thing that matters. Thus, all plausible moral theories will accept that both 1) an act's producing good consequences constitutes a moral reason to perform it, and 2) the better its consequences, the more of a moral reason there is to perform it. In this way, much of consequentialist ethical theory is important for normative ethics in general.
This Oxford Handbook contains thirty-two previously unpublished contributions by top moral philosophers examining the current state of play in consequentialism and pointing to new directions for future research. The volume is organized into four major sections: foundational issues; objections to consequentialism; its forms and limits; and consequentialism's implications for policy, practice, and social reform.

John Rawls never published anything about his own religious beliefs, but after his death two texts were discovered which shed extraordinary light on the subject. "A Brief Inquiry into the Meaning of Sin and Faith" is Rawls's undergraduate senior thesis, submitted in December 1942, just before he entered the army. At that time Rawls was deeply religious; the thesis is a significant work of theological ethics, of interest both in itself and because of its relation to his mature writings. "On My Religion," a short statement drafted in 1997, describes the history of his religious beliefs and attitudes toward religion, including his abandonment of orthodoxy during World War II. The present volume includes these two texts, together with an Introduction by Joshua Cohen and Thomas Nagel, which discusses their relation to Rawls's published work, and an essay by Robert Merrihew Adams, which places the thesis in its theological context. The texts display the profound engagement with religion that forms the background of Rawls's later views on the importance of separating religion and politics. Moreover, the moral and social convictions that the thesis expresses in religious form are related in illuminating ways to the central ideas of Rawls's later writings. His notions of sin, faith, and community are simultaneously moral and theological, and prefigure the moral outlook found in "Theory of Justice".