Incentives and reasons -- Values and human nature -- Right and wrong -- Questions of trust -- Autonomy and freedom -- Obedience, freedom, and engagement : or utility? -- Society, property, and commerce -- On justice -- Using freedom well -- Judging : legal cases and moral questions -- Practical reason, law, and state.

Examines how practical reasoning can be put into the service of ethical and moral theory.

In this book Joseph Raz develops his views on some of the central questions in practical philosophy: legal, political, and moral. The book provides an overview of Raz's work on jurisprudence and the nature of law in the context of broader questions in the philosophy of practical reason. The book opens with a discussion of methodological issues, focusing on understanding the nature of jurisprudence. It asks how the nature of law can be explained, and how the success of a legal theory can be established. The book then addresses central questions on the nature of law, its relation to morality, the nature and justification of authority, and the nature of legal reasoning. It explains how legitimate law, while being a branch of applied morality, is also a relatively autonomous system, which has the potential to bridge moral differences among its subjects. Raz offers responses to some critical reactions to his theory of authority, adumbrating, and modifying the theory to meet some of them. The final part of the book brings together for the first time Raz's work on the nature of interpretation in law and the humanities. It includes a new essay explaining interpretive pluralism and the possibility of interpretive innovation. Taken together, the essays in the volume offer a valuable introduction for students coming for the first time to Raz's work in the philosophy of law, and an original contribution to many of the current debates in practical philosophy.

This 1788 work, based on belief in the immortality of the soul, established Kant as a vindicator of the truth of Christianity. It offers the most complete statement of his theory of free will.

Christine M. Korsgaard is one of today's leading moral philosophers: this volume collects ten influential papers by her on practical reason and moral psychology. Korsgaard draws on the work of important figures in the history of philosophy such as Plato, Aristotle, Kant, and Hume, showing how their ideas can inform the solution of contemporary and traditional philosophical problems, such as the foundations of morality and practical reason, the nature of agency, and the role of the emotions in action. In Part 1, The Principles of Practical Reason, Korsgaard defends the view that the principles of practical reason are constitutive principles of action. By governing our actions in accordance with Kant's categorical imperative and the principle of instrumental reason, she argues, we take control of our own movements and so render ourselves active, self-determining beings. She criticizes rival attempts to give a normative foundation to the principles of practical reason, challenges the claims of the principle of maximizing one's own interests to be a rational principle, and argues for some deep continuities between Plato's account of the connection between justice and agency and Kant's account of the connection between autonomy and agency. In Part II, Moral Virtue and Moral Psychology, Korsgaard takes up the question of the role of our more passive or receptive faculties--our emotions and responses --in constituting our agency. She sketches a reading of the Nicomachean Ethics, based on the idea that our emotions can serve as perceptions of good and evil, and argues that this view of the emotions is at the root of the apparent differences between Aristotle and Kant's accounts of morality. She argues that in fact, Aristotle and Kant share a distinctive view about the locus of moral value and the nature of human choice that, among other things, gives them account of what it means to act rationally that is superior to other accounts. In Part III, Other Reflections, Korsgaard takes up question how we come to view one another as moral agents in Hume's philosophy. She examines the possible clash between the agency of the state and that of the individual that led to Kant's paradoxical views about revolution. And finally, she discusses her methodology in an account of what it means to be a constructivist moral philosopher. The essays are united by an introduction in which Korsgaard explains their connections to each other and to her current work.

This work critically discusses, and seeks to overcome, both misunderstandings in the traditional neo-Thomistic view of natural law and unjustified claims of some currents in Catholic moral theology in trying to find new, yet problematic understandings of moral autonomy.

Practical Reason and Norms focuses on three problems: In what way are rules normative, and how do they differ from ordinary reasons? What makes normative systems systematic? What distinguishes legal systems, and in what consists their normativity? All three questions are answered by taking reasons as the basic normative concept, and showing the distinctive role reasons have in every case, thus paving the way to a unified account of normativity. Rules are a structure of reasons to perform the required act and an exclusionary reason not to follow some competing reasons. Exclusionary reasons are explained, and used to unlock the secrets of orders, promises, and decisions as well as rules. Games are used to exemplify normative systems. Inevitably, the analysis extends to some aspects of normative discourse, which is truth-apt, but with a diminished assertoric force.

A defense of a contemporary natural law theory of practical rationality.

Autonomy is the central idea of modern practical philosophy. Understood as self-legislation, autonomy seems to require that the validity of norms depends on recognition, namely, that their addressees, being autonomous agents, recognise these norms to be valid. But how can one be bound by norms whose validity depends on their being recognised as valid by their addressees? The questions of how autonomous morality and, on this basis, the authoritative character of law can be understood, present persistent puzzles that have been widely discussed, but still await a satisfactory solution. This book presents an analysis of the idea of autonomy as self-legislation and its consequences for law and morality. It links the idea of autonomy with the idea of the balancing of normative arguments, develops a notion of normative arguments as distinct from normative judgements and statements and explains claims to correctness and objectivity that are found in normative discourse. Thus, a 'logic of autonomy' emerges, and it is pervasive in normative reasoning. It connects theses regarding the logic of norms, the structure of balancing, human and fundamental rights, legal validity, legal interpretation, and the relations among legal systems, offering a theory of central elements of normative argumentation, a theory that is undergirded by the mutual relations that exist between and among its parts as well as through the relations that it bears to other theories. Moreover, it offers an alternative to Kantian notions of autonomy and provides solutions to problems that other theories have failed to master.

The Critique of Practical Reason is the second of Kant's three Critiques, and his second work in moral theory after the Groundwork of the Metaphysics of Morals. Its systematic account of the authority of moral principles grounded in human autonomy unfolds Kant's considered views on morality and provides the keystone to his philosophical system. The essays in this volume shed light on the principal arguments of the second Critique and explore their relation to Kant's critical philosophy as a whole. They examine the genesis of the Critique, Kant's approach to the authority of the moral law given as a 'fact of reason', the metaphysics of free agency, the account of respect for morality as the moral motive, and questions raised by the 'primacy of practical reason' and the idea of the 'postulates'. Engaging and critical, this volume will be invaluable to advanced students and scholars of Kant and to moral theorists alike.