This book is about normativity and reasons. By the end, however, the subject becomes the relation between self, thought, and world. If we understand normativity, we are on the road to understanding this relation. John Skorupski argues that all normative properties are reducible to reason relations, so that the sole normative ingredient in any normative concept is the concept of a reason. This is a concept fundamental to all thought. It is pervasive (actions, beliefs, and sentiments all fall within its range), primitive (all other normative concepts are reducible to it), and constitutive of the idea of thought itself. Thinking is sensitivity to reasons. Thought in the full sense of autonomous cognition is possible only for a being sensitive to reasons and capable of deliberating about them. In Part II of the book Skorupski examines epistemic reasons, and shows that aprioricity, necessity, evidence, and probability, which may not seem to be normative at all, are in fact normative concepts analysable in terms of the concept of a reason. In Part III he shows the same for the concept of a person's good, and for moral concepts including the concept of a right. Part IV moves to the epistemology and metaphysics of reasons. When we make claims about reasons to believe, reasons to feel, or reasons to act we are asserting genuine propositions: judgeable, truth-apt contents. But these normative propositions must be distinguished from factual propositions, for they do not represent states of affairs. So Skorupski's ambitious theory of normativity has broad and deep implications for philosophy. It shows how reflection on the logic, epistemology, and ontology of reasons finally leads us to an account of the interplay of self, thought, and world.

"Abstract for the book: This book contributes to two debates and it does so by bringing them together. The first is a debate in metaethics concerning normative reasons, the considerations that serve to justify a person's actions and attitudes. The second is a debate in epistemology concerning the norms for belief, the standards that govern a person's beliefs and by reference to which they are assessed. The book starts by developing and defending a new theory of reasons for action, that is, of practical reasons. The theory belongs to a family that analyses reasons by appeal to the normative notion of rightness (fittingness, correctness); it is distinctive in making central appeal to modal notions, specifically, that of a nearby possible world. The result is a comprehensive framework that captures what is common to and distinctive of reasons of various kinds: justifying and demanding; for and against, possessed and unpossessed; objective and subjective. The framework is then generalized to reasons for belief, that is, to epistemic reasons, and combined with a substantive, first-order commitment, namely, that truth is the sole right-maker for belief. The upshot is an account of the various norms governing belief, including knowledge and rationality, and the relations among them. According to it, the standards to which belief is subject are various, but they are unified by an underlying principle. Keywords: practical reasons; epistemic reasons; rightness; possible worlds; norms of belief; rationality; truth; knowledge; possessed reasons; normativity"--

This book is about normativity and reasons. But by the end the subject becomes the relation between self, thought and world. Skorupski argues that the key concepts of epistemology and moral theory are normative concepts, and that what makes them normative is that they depend on reasons. The concept of a reason is fundamental to all thought.

The Fundamentals of Reasons offers a comprehensive introduction to the philosophy of reasons. The authors explore the twin roles of reasons in explanation and deliberation, show why reasons are so important for a wide range of philosophical issues, and guide the reader through the debates.

Is what we have reason to do a matter of fact? If so, what kind of truth is involved, how can we know it, and how do reasons motivate and explain action? In this concise and lucid book T.M. Scanlon offers answers, with a qualified defence of normative cognitivism - the view that there are normative truths about reasons for action.

Moral rationalism takes human reason and human rationality to be the key elements in an explanation of the nature of morality, moral judgment, and moral knowledge. This volume explores the resources of this rich philosophical tradition. Thirteen original essays, framed by the editors' introduction, critically examine the four core theses of moral rationalism: (i) the psychological thesis that reason is the source of moral judgment, (ii) the metaphysical thesis that moral requirements are constituted by the deliverances of practical reason, (iii) the epistemological thesis that moral requirements are knowable a priori, and (iv) the normative thesis that moral requirements entail valid reasons for action. The five essays in Part I ('Normativity') offer contemporary defences or reconstructions of Kant's attempt to ground the normative thesis, that moral requirements entail valid reasons for action, in the nature of practical reason and practical rationality. The four essays in Part II ('Epistemology & Meaning') consider the viability of claims to a priori moral knowledge. The authors of all four essays are sympathetic to a realist moral metaphysics, and thus forgo the straightforward constructivist road to apriority. The four essays in Part III ('Psychology') each grapple with the implications for rationalism of the role of emotions and unconscious processes in moral judgement and action. Together the essays demonstrate that moral rationalism identifies not a single philosophical position but rather a family of philosophical positions, which resemble traditional rationalism, as exemplified by Kant, to varying degrees.

Engaging Reason offers a penetrating examination of a set of fundamental questions about human thought and action. In these tightly argued and interconnected essays Joseph Raz examines the nature of normativity, reason, and the will; the justification of reason; and the objectivity of value. He argues for the centrality, but also demonstrates the limits, of reason in action and belief. He suggests that our life is most truly our own when our various emotions, hopes, desires, intentions, and actions are guided by reason. He explores the universality of value and of principles of reason on one side, and on the other side their dependence on social practices, and their susceptibility to change and improvement. He concludes with an illuminating explanation of self-interest and its relation to impersonal values in general and to morality in particular. Joseph Raz has been since the 1970s a prominent, original, and widely admired contributor to the study of norms, values, and reasons, not just in philosophy but in political and legal theory. This volume displays the power and unity of his thought on these subjects, and will be essential reading for all who work on them.