Introduction to the work David Hume described as the best of his many writings.

Two centuries after they were published, Kant's ethical writings are as much admired and imitated as they have ever been, yet serious and long-standing accusations of internal incoherence remain unresolved. Onora O'Neill traces the alleged incoherences to attempts to assimilate Kant's ethical writings to modern conceptions of rationality, action and rights. When the temptation to assimilate is resisted, a strikingly different and more cohesive account of reason and morality emerges. Kant offers a "constructivist" vindication of reason and a moral vision (...) in which obligations are prior to rights and in which justice and virtue are linked. O'Neill begins by reconsidering Kant's conceptions of philosophical method, reason, freedom, autonomy and action. She then moves on to the more familiar terrain of interpretation of the Categorical Imperative, while in the last section she emphasizes differences between Kant's ethics and recent "Kantian" ethics, including the work of John Rawls and other contemporary liberal political philosophers. (shrink)

Just as there are rational requirements on thought, there are rational requirements on action. This book defends a conception of ethics, and a related conception of human nature, according to which altruism is included among the basic rational requirements on desire and action. Altruism itself depends on the recognition of the reality of other persons, and on the equivalent capacity to regard oneself as merely one individual among many.

Utilitarianism is a “consequentialist” doctrine: that actions are right or wrong in proportion as they produce good or bad consequences. Mill’s version is also a “hedonistic” doctrine. Consequences are good insofar as they have more happiness or less unhappiness; bad, as they have more unhap- piness or less happiness; and by happiness and unhappiness, Mill means pleasure and pain. In English, the words “happiness” and “unhappiness” do not have the same connotations as “pleasure” and “pain.” “Happiness” implies feeling good about (...) one’s life as well as feeling good. “Happiness” is found in relationships with friends and loved ones and in a sense of accomplishment. “Pleasure” seems to be something that is momentary and more sensational. But according to Mill’s psy- chology, a happy life consists in many pleasures and few pains. The happiness of relationships with friends and loved ones is reducible to the joys and satisfactions in the moments of one’s life that arise from these relationships. The happiness of a sense of accomplishment consists of the pleasurable states of consciousness that arise from a sense of accomplishment. The happiness of self-respect and the unhap- piness of self-disrespect consist of the pleasurable and painful states of conscious- ness that these involve. This reduction of happiness and unhappiness to pleasures and pains is a controversial element in Mill’s philosophy. I leave it to the reader to think about that reduction. In what follows, it will be assumed. (shrink)

This collection of 17 essays by the author offers a comprehensive theory of mind, encompassing traditional issues of consciousness and free will.

Two centuries after they were published, Kant's ethical writings are as much admired and imitated as they have ever been, yet serious and long-standing accusations of internal incoherence remain unresolved. Onora O'Neill traces the alleged incoherences to attempt to assimilate Kant's ethical writings to modern conceptions of rationality, action and rights. When the temptation to assimilate is resisted, a strikingly different and more cohesive account of reason and morality emerges. Kant offers a `constructivist' vindication of reason and a moral vision (...) in which obligations are prior to rights and in which justice and virtue are linked. O'Neill begins by reconsidering Kant's conceptions of philosophical method, reason, freedom, automony and action. She then moves on to the more familiar terrain of interpretation of the Categorical Imperative, while in the last section she emphasises differences between Kant's ethics and recent 'Kantian' ethics, including the work of John Rawls and other contemporary liberal political philosophers. This reassessment will add significantly to the understanding of Kantian practical philosophy. (shrink)

Ethical concepts are, or purport to be, normative. They make claims on us: they command, oblige, recommend, or guide. Or at least when we invoke them, we make claims on one another; but where does their authority over us - or ours over one another - come from? Christine Korsgaard identifies four accounts of the source of normativity that have been advocated by modern moral philosophers: voluntarism, realism, reflective endorsement, and the appeal to autonomy. She traces their history, showing how (...) each developed in response to the prior one and comparing their early versions with those on the contemporary philosophical scene. Kant's theory that normativity springs from our own autonomy emerges as a synthesis of the other three, and Korsgaard concludes with her own version of the Kantian account. Her discussion is followed by commentary from G. A. Cohen, Raymond Geuss, Thomas Nagel, and Bernard Williams, and a reply by Korsgaard. (shrink)

Christine Korsgaard has become one of the leading interpreters of Kant's moral philosophy. She is identified with a small group of philosophers who are intent on producing a version of Kant's moral philosophy that is at once sensitive to its historical roots while revealing its particular relevance to contemporary problems. She rejects the traditional picture of Kant's ethics as a cold vision of the moral life which emphasises duty at the expense of love and value. Rather, Kant's work is seen (...) as providing a resource for addressing not only the metaphysics of morals, but also for tackling practical questions about personal relations, politics, and everyday human interaction. This collection contains some of the finest current work on Kant's ethics and will command the attention of all those involved in teaching and studying moral theory. (shrink)

This is a major new study of Kant's ethics that will transform the way students and scholars approach the subject in future. Allen Wood argues that Kant's ethical vision is grounded in the idea of the dignity of the rational nature of every human being. Undergoing both natural competitiveness and social antagonism the human species, according to Kant, develops the rational capacity to struggle against its impulses towards a human community in which the ends of all are to harmonize and (...) coincide. The distinctive features of the book are twofold. First, it focuses for the first time on the central role played in Kant's ethical theory by the value of rational nature as an end itself. Second, it shows the importance of Kant's systematic theory of human nature and history, and its implications for the structure, formulation, and application of Kant's moral principles. This comprehensive study will be of critical importance to students of moral philosophy, the history of ideas, political theory, and religious studies. (shrink)

At the core of Kant's ethics lies the claim that if there is a supreme principle of morality then it cannot be a principle based on utilitarianism or Aristotelian perfectionism or the Ten Commandments. The only viable candidate for such a principle is the categorical imperative. This book is the most detailed investigation of this claim. It constructs a new, criterial reading of Kant's derivation of one version of the categorical imperative: the Formula of Universal Law. This reading shows this (...) derivation to be far more compelling than contemporary philosophers tend to believe. It also reveals a novel approach to deriving another version of the categorical imperative, the Formula of Humanity, a principle widely considered to be the most attractive Kantian candidate for the supreme principle of morality. This book will be important not just for Kant scholars but for a broad swathe of students of philosophy. (shrink)

This collection of essays, the first of its kind in nearly thirty years, introduces the reader to some of the most important studies of the book from the past ...