Ranging over central issues of morals and politics and the nature of freedom and authority, this study examines the role of value-neutrality, rights, equality, ...

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. (shrink)

What are our duties or rights? How should we act? What are we responsible for? Joseph Raz examines the philosophical issues underlying these everyday questions. He explores the nature of normativity--the reasoning behind certain beliefs and emotions about how we should behave--and offers a novel account of responsibility.

Legitimate authority -- The claims of law -- Legal positivism and the sources of law -- Legal reasons, sources, and gaps -- The identity of legal systems -- The institutional nature of law -- Kelsen's theory of the basic norm -- Legal validity -- The functions of law -- Law and value in adjudication -- The rule of law and its virtue -- The obligation to obey the law -- Respect for law -- A right to dissent? : civil disobedience (...) -- A right to dissent? : conscientious objection --The purity of the pure theory -- The argument from justice, or how not to reply to legal positivism. (shrink)

Joseph Raz presents a penetrating exploration of the interdependence of value, reason, and the will. These essays illuminate a wide range of questions concerning fundamental aspects of human thought and action. Engaging Reason is a summation of many years of original, compelling, and influential work by a major contemporary philosopher.

In the past twenty years Joseph Raz has consolidated his reputation as one of the most acute, inventive, and energetic scholars currently at work in analytic moral and political theory. This new collection of essays forms a representative selection of his most significant contributions to a number of important debates, including the extent of political duty and obligation, and the issue of self-determination. He also examines aspects of the common (and ancient) theme of the relations between law and morality. This (...) volume of essays, available in one volume for the first time, will be essential to legal philosophers and political theorists. (shrink)

The paper distinguishes between instrumental reasons and instrumental rationality. It argues that instrumental reasons are not reasons to take the means to our ends. It further argues that there is no distinct form of instrumental reasoning or of instrumental rationality. In part the argument proceeds through a sympathetic examination of suggestions made by M. Bratman, J. Broome, and J. Wallace, though the accounts of instrumental rationality offered by the last two are criticised.

Joseph Raz presents a penetrating exploration of the interdependence of value, reason, and the will. These essays illuminate a wide range of questions concerning fundamental aspects of human thought and action. Engaging Reason is a summation of many years of original, compelling, and influential work by a major contemporary philosopher.

Joseph Raz presents a penetrating exploration of the interdependence of value, reason, and the will. These essays illuminate a wide range of questions concerning fundamental aspects of human thought and action. Engaging Reason is a summation of many years of original, compelling, and influential work by a major contemporary philosopher.

The book is a contribution to the study of values, as they affect both our personal and our public life. It defends the view that values are necessarily universal, on the ground that that is a condition of their intelligibility. It does, however, reject most common conceptions of universality, like those embodied in the writings on human rights. It aims to reconcile the universality of value with the social dependence of value and the centrality to our life of deep attachments (...) to people and countries alike. Building from there, the book explores personal love, the value of life, and the fundamental duty of respect for people. (shrink)

Can there be a theory of law? -- Two views of the nature of the theory of law : a partial comparison -- On the nature of law -- The problem of authority : revisiting the service conception -- About morality and the nature of law -- Incorporation by law -- Reasoning with rules -- Why interpret? -- Interpretation without retrieval -- Intention in interpretation -- Interpretation : pluralism and innovation -- On the authority and interpretation of constitutions : some (...) preliminaries -- Postema on law's autonomy and public practical reasons : a critical comment. (shrink)

The problem I have in mind is the problem of the possible justification of subjecting one's will to that of another, and of the normative standing of demands to do so. The account of authority that I offered, many years ago, under the title of the service conception of authority, addressed this issue, and assumed that all other problems regarding authority are subsumed under it. Many found the account implausible. It is thin, relying on very few ideas. It may well (...) appear to be too thin, and to depart too far from many of the ideas that have gained currency in the history of reflection on authority. The present article modifies some aspects the account, and defends it against some criticism made against it. (shrink)

Some machine learning models, in particular deep neural networks, are not very well understood; nevertheless, they are frequently used in science. Does this lack of understanding pose a problem for using DNNs to understand empirical phenomena? Emily Sullivan has recently argued that understanding with DNNs is not limited by our lack of understanding of DNNs themselves. In the present paper, we will argue, contra Sullivan, that our current lack of understanding of DNNs does limit our ability to understand with DNNs. (...) Sullivan’s claim hinges on which notion of understanding is at play. If we employ a weak notion of understanding, then her claim is tenable, but rather weak. If, however, we employ a strong notion of understanding, particularly explanatory understanding, then her claim is not tenable. (shrink)

H. L. A. Hart is heir and torch-bearer of a great tradition in the philosophy of law which is realist and unromantic in outlook. It regards the existence and content of the law as a matter of social fact whose connection with moral or any other values is contingent and precarious. His analysis of the concept of law is part of the enterprise of demythologising the law, of instilling rational critical attitudes to it. Right from his inaugural lecture in Oxford (...) he was anxious to dispel the philosophical mist which he found in both legal culture and legal theory. In recent years he has shown time and again how much the rejection of the moralizing myths which accumulated around the law is central to his whole outlook. His essays on “Bentham and the Demystification of the Law” and on “The Nightmare and the Noble Dream” showed him to be consciously sharing the Benthamite sense of the excessive veneration in which the law is held in Common Law countries, and its deleterious moral consequences. His fear that in recent years legal theory has lurched back in that direction, and his view that a major part of its role is to lay the conceptual foundation for a cool and potentially critical assessment of the law are evident. (shrink)

Philosophy Compass, Volume 17, Issue 6, June 2022.

What does it mean to assert or deny the existence of a legal system? How can one determine whether a given law belongs to a certain legal system? What kind of structure do these systems have, that is--what necessary relations obtain between their laws? The examination of these problems in this volume leads to a new approach to traditional jurisprudential question, though the conclusions are based on a critical appraisal, particularly those of Bentham, Austin, Kelsen, and Hart.

Using the accounts of Gewirth and Griffin as examples, the article criticises accounts of human rights as those are understood in human rights practices, which regard them as rights all human beings have in virtue of their humanity. Instead it suggests that (with Rawls) human rights set the limits to the sovereignty of the state, but criticises Rawls conflation of sovereignty with legitimate authority. The resulting conception takes human rights, like other rights, to be contingent on social conditions, and in (...) particular on the nature of the international system. (shrink)

This paper argues that a notion of statistical explanation, based on Salmon’s statistical relevance model, can help us better understand deep neural networks. It is proved that homogeneous partitions, the core notion of Salmon’s model, are equivalent to minimal sufficient statistics, an important notion from statistical inference. This establishes a link to deep neural networks via the so-called Information Bottleneck method, an information-theoretic framework, according to which deep neural networks implicitly solve an optimization problem that generalizes minimal sufficient statistics. The (...) resulting notion of statistical explanation is general, mathematical, and subcausal. (shrink)

The paper argues that normative reasons are of two fundamental kinds, practical which are value related, and adaptive, which are not related to any value, but indicate how our beliefs and emotions should adjust to fit how things are in the world. The distinction is applied and defended, in part through an additional distinction between standard and non-standard reasons (for actions, intentions, emotions or belief).

I will provisionally take the Guise of the Good thesis to consist of three propositions: (1) Intentional actions are actions performed for reasons, as those are seen by the agents. (2) Specifying the intention which makes an action intentional identifies central features of the reason(s) for which the action is performed. (3) Reasons for action are such reasons by being facts which establish that the action has some value. From these it is said to follow that (4) Intentional actions are (...) actions taken in, and because of, a belief that there is some good in them. I will examine reasons for, and objections to these theses, and offer a defence of a modified version of the thesis. (shrink)

Particularism's model of explanation is challenged on the ground that a sensible intelligibility principle requires that there must be an explanation for the difference between a good and a bad action. Raz is concerned with what it is to be guided by reason, as well as with the results of the fact that reason can often undermine particular outcomes. What determines the moral status of an action must extend beyond what the agent's reason for acting is. It is argued that (...) there is a clear distinction between the evaluative and guiding functions of reasons. (shrink)

Human agents act for reasons that contribute to their good. However, in our explanation of why agents act for reasons that depend on what they value, we encounter the problem of situations in which goods are neither better than others nor are of equal value. The incommensurability of value can then be seen to lead to an incommensurability of reasons for action. Examining rationalist and classical conceptions of human agency, Raz uses the presence of incommensurability to understand how this affects (...) the relation between reasons and the will, and its effects on our practical reasoning and deliberation. A proper understanding of human agency will take for granted that the goodness of options are incommensurate and that explanations concerning what we want cannot solely be accomplished in terms of reasons. (shrink)

The paper distinguishes between instrumental reasons and instrumental rationality. It argues that instrumental reasons are not reasons to take the means to our ends. It further argues that there is no distinct form of instrumental reasoning or of instrumental rationality. In part the argument proceeds through a sympathetic examination of suggestions made by M. Bratman, J. Broome, and J. Wallace, though the accounts of instrumental rationality offered by the last two are criticised.

The Practice of Value explores the nature of value and its relation to the social and historical conditions under which human agents live. At the core of the book are the Tanner Lectures delivered at Berkeley in 2001 by Joseph Raz, who has been one of the leading figures in moral and legal philosophy since the 1970's. Raz argues that values depend importantly on social practices, but that we can make sense of this dependence without falling back on cultural relativism. (...) In response, three eminent philosophers, Christine Korsgaard, Robert Pippin, and Bernard Williams, offer their own distinctive reflections on the connections between value and practice. The book begins with an introduction by Jay Wallace, setting the scene for what follows, and ends with a response from Raz to his commentators. The result is a fascinating debate, accessible to readers throughout and beyond philosophy, about the relations between human values and human life. (shrink)

What does it mean to assert or deny the existence of a legal system? How can one determine whether a given law belongs to a certain legal system? What kind of structure do these systems have, that is--what necessary relations obtain between their laws? The examination of these problems in this volume leads to a new approach to traditional jurisprudential question, though the conclusions are based on a critical appraisal, particularly those of Bentham, Austin, Kelsen, and Hart.

The paper has dual aim: to analyse the structure of negligence, and to use it to offer an explanation of responsibility (for actions, omissions, consequences) in terms of the relations which must exist between the action (omission, etc.) and the agents powers of rational agency if the agent is responsible for the action. The discussion involves reflections on the relations between the law and the morality of negligence, the difference between negligence and strict liability, the role of excuses and the (...) grounds of duties to pay damages. (shrink)

Joseph Raz; VII*—Value Incommensurability: Some Preliminaries, Proceedings of the Aristotelian Society, Volume 86, Issue 1, 1 June 1986, Pages 117–134, https://.

Aspects of the world are normative in as much as they or their existence constitute reasons for persons, i.e. grounds which make certain beliefs, moods, emotions, intentions or actions appropriate or inappropriate. Our capacities to perceive and understand how things are, and what response is appropriate to them, and our ability to respond appropriately, make us into persons, i.e. creatures with the ability to direct their own life in accordance with their appreciation of themselves and their environment, and of the (...) reasons with which, given how they are, the world presents them. An explanation of normativity would explain the various puzzling aspects of this complex phenomenon. In particular it would explain how it is that aspects of the world can constitute reasons for cognitive, emotive, and volitional responses; how it is that we can come to realise that certain cognitive, emotional or volitional responses are appropriate in various circumstances, and inappropriate in others; and how it is that we can respond appropriately. This paper explores an aspect of the last of these questions. (shrink)

Machine learning methods have recently created high expectations in the climate modelling context in view of addressing climate change, but they are often considered as non-physics-based ‘black boxes’ that may not provide any understanding. However, in many ways, understanding seems indispensable to appropriately evaluate climate models and to build confidence in climate projections. Relying on two case studies, we compare how machine learning and standard statistical techniques affect our ability to understand the climate system. For that purpose, we put five (...) evaluative criteria of understanding to work: intelligibility, representational accuracy, empirical accuracy, coherence with background knowledge, and assessment of the domain of validity. We argue that the two families of methods are part of the same continuum where these various criteria of understanding come in degrees, and that therefore machine learning methods do not necessarily constitute a radical departure from standard statistical tools, as far as understanding is concerned. (shrink)