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.

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)

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.

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, ...

Some machine learning models, in particular deep neural networks (DNNs), 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)

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.

Cognitive scientists distinguish between automatic and controlled mental processes. Automatic processes are either innately involuntary or become automatized through extensive practice. For example, reading words is a purportedly automatic process for proficient readers and the Stroop effect is consequently considered the “gold standard” of automated performance. Although the question of whether it is possible to regain control over an automatic process is mostly unasked, we provide compelling data showing that posthypnotic suggestion reduced and even removed Stroop interference in highly hypnotizable (...) individuals. Drawing on a large sample of highly hypnotizable participants, we examined the effects of suggestion on Stroop performance both with and without a posthypnotic suggestion to perceive the input stream as meaningless symbols. We show that suggestion administered to highly hypnotizable persons significantly reduced Stroop interference and derailed a seemingly automatic process. (shrink)

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)

Stephen Darwall's understanding of what kind of life is a good life, good for the person whose life it is, belongs in the same family as, among others, Scanlon's and mine. It is a family of views about well-being which descends from Aristotle, and Darwall has much of interest to say about the good life, and particularly about Aristotle's views on the subject. Many of the observations central to his position seem to me cogent, and are shared by other writers. (...) These include three important propositions: 1. that a good life, one which is good for those whose life it is, is not necessarily the same as a life which they think is good for them, nor does it necessarily consist in their desires being satisfied, nor in the satisfaction of any subset of their desires . 2. that people aim or intend to do what is worth doing, to have relationships worth having, and engage in goals worth pursuing, and so on, and that all of these, and their combination, are distinct from having a good life , and 3. that what makes the well-being of people worth pursuing, to the extent that it is, what provides reasons for those same people and for others to protect or promote it, is that people are valuable in themselves. (shrink)

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)

In Law's Empire Prof. Ronald Dworkin has advanced a new theory of law, complex and intriguing. He calls it law as integrity. But in some ways the more radical and surprising claim he makes is that not only were previous legal philosophers mistaken about the nature of law, they were also mistaken about the nature of the philosophy of law or jurisprudence. Perhaps it is possible to summarize his main contentions on the nature of jurisprudence in three theses: First, jurisprudence (...) is interpretive: “General theories of law… aim to interpret the main point and structure of legal practice”. Second, legal philosophy cannot be a semantic account of the word “law.” Legal philosophers “cannot produce useful semantic theories of law”. Third, legal philosophy or jurisprudence “is the general part of adjudication, silent prologue to any decision at law”. (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)

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)

This book is a comprehensive, empirically-grounded exploration of the relationship between bioethics, culture, and the perspective of being affected. It provides a new outlook on how complex "bioethical" issues become questions of everyday life. The authors focus on two contexts, genetic testing and end-of-life care, to locate and demonstrate emerging themes of responsibility, such as self-responsibility, responsibility for kin, and the responsibility of society. Within these themes, the duty to know versus the right not to know one's genetic fate (in (...) the context of genetic testing), or the sanctity of life versus self-determination (in the context of end of life care) are identified as culturally embedded dilemmas that are very much relevant for lay persons. Furthermore, cultural factors such as religion, history, utopian and dystopian views of biomedical technologies, outlooks on the body and on health/illness, and citizenship are examined. Health issues are increasingly becoming a question of assessing risk and responsibility: How can we better prepare ourselves for the future? We all make such assessments in a way that combines personal inclinations, professional recommendations, and cultural framings. There is still much to be learned about the interplay between these three dimensions. (shrink)

Postema's article discusses, lucidly and probingly, a central jurisprudential idea, which he calls the autonomy thesis. In its general form it is shared by many writers who otherwise support divergent accounts of the nature of law. It is, according to Postema, a thesis that is meant to account for a core idea, that the law's “defining aim is to … unify public political judgment and coordinate social interaction.” In some form or another this core idea is probably supported by Postema (...) himself. However, in this article his concern is to criticize what he takes to be the widespread belief that it is explained by the autonomy thesis. The autonomy thesis is flawed and must be rejected. In arguing to that conclusion he succumbs to one of the unattractive tendencies of contemporary legal and political philosophy, namely he does not discuss anyone's view, but a family of views. This allows one to construct one's target by selecting features from a variety of authors so that the combined picture is in fact no one's view, and all those cited as adhering to it would disagree with it. (shrink)

We outline a framework for analyzing episodes from the history of science in which the application of mathematics plays a constitutive role in the conceptual development of empirical sciences. Our starting point is the inferential conception of the application of mathematics, recently advanced by Bueno and Colyvan. We identify and discuss some systematic problems of this approach. We propose refinements of the inferential conception based on theoretical considerations and on the basis of a historical case study. We demonstrate the usefulness (...) of the refined, dynamical inferential conception using the well-researched example of the genesis of general relativity. Specifically, we look at the collaboration of the physicist Einstein and the mathematician Grossmann in the years 1912--1913, which resulted in the jointly published ``Outline of a Generalized Theory of Relativity and a Theory of Gravitation,'' a precursor theory of the final theory of general relativity. In this episode, an independently developed mathematical theory, the theory of differential invariants and the absolute differential calculus, was applied in the process of physical theorizing aiming at finding a relativistic theory of gravitation. We argue that the dynamical inferential conception not only provides a natural framework to describe and analyze this episode, but it also generates new questions and insights. We comment on the mathematical tradition on which Grossmann drew, and on his own contributions to mathematical theorizing. We argue that the dynamical inferential conception allows us to identify both the role of heuristics and of mathematical resources as well as the systematic role of problems and mistakes in the reconstruction of episodes of conceptual innovation and theory change. (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)

This article offers an analysis of the cognitive role of diagrammatic movements in the theater. Based on the recognition of a theatrical work’s inherent ability to provide new insights concerning reality, the article concentrates on the way by which actors’ movements on stage create spatial diagrams that can provide new insights into the spectators’ world. The suggested model of theater’s epistemology results from a combination of Charles S. Peirce’s doctrine of diagrammatic reasoning and David Lewis’s theoretical account of the truth (...) value of counterfactual conditionals. I argue that in several theatrical works – in particular those whose central image is dominated by movements – the relation of what Lewis names “comparative overall similarity” between the fictional and the actual world is based on diagrammatic homology. The cognitive process involved in deciphering them is, hence, based on diagrammatic reasoning. The main emphasis of the analysis is on the previously unnoticed but important cognitive role of observation in the theater: the idea that observation takes an active role in the reasoning process that enables the spectators to form new knowledge about their actual world. Samuel Beckett’s plays Quad and Come and Go serve here as case studies. (shrink)

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

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)

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)

23andMe not only sells genetic testing but also uses customer data in its R&D activities and commercial partnerships. This raises questions about transparency and informed consent. Based on a online survey conducted in 2017–18, we examine attitudes of 368 customers of 23andMe toward the company's use of their data. Our findings point at divides in the context of customers' awareness of the two-sided business model of DTC genetics and their attitudes toward consent. While most of our respondents (68%) were aware (...) that 23andMe could store their data and use it for certain purposes without their consent, over 40% were not aware that using and sharing customer data was part of the business model. Views were also divided regarding what type of consent was most appropriate. We explore the implications of these divides for participatory research and for the importance of transparency and trust in commercially-driven scientific knowledge production. (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)

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 present paper provides an analysis of Euler’s solutions to the Königsberg bridges problem. Euler proposes three different solutions to the problem, addressing their strengths and weaknesses along the way. I put the analysis of Euler’s paper to work in the philosophical discussion on mathematical explanations. I propose that the key ingredient to a good explanation is the degree to which it provides relevant information. Providing relevant information is based on knowledge of the structure in question, graphs in the present (...) case. I also propose computational complexity and logical strength as measures of relevant information. (shrink)

Michael Weisberg and Kenneth Reisman argue that the Volterra Principle can be derived from multiple predator-prey models and that, therefore, the Volterra Principle is a prime example for robustness analysis. In the current article, I give new results regarding the Volterra Principle, extending Weisberg’s and Reisman’s work, and I discuss the consequences of these results for robustness analysis. I argue that we do not end up with multiple, independent models but rather with one general model. I identify the kind of (...) situation in which this generalization approach may occur, and I analyze the generalized Volterra Principle from an explanatory perspective. (shrink)

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)

The paper presents, and discusses, four candidate explanations of the structure, and construction, of the bees’ honeycomb. So far, philosophers have used one of these four explanations, based on the mathematical Honeycomb Conjecture, while the other three candidate explanations have been ignored. I use the four cases to resolve a dispute between Pincock and Baker about the Honeycomb Conjecture explanation. Finally, I find that the two explanations focusing on the construction mechanism are more promising than those focusing exclusively on the (...) resulting, optimal structure. The main reason for this is that optimal structures do not uniquely determine the relevant optimization leading to the optimal structure. (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.

Many mawlids (mawlid al-nabī) have been written as a reflection of the love for the prophet Muhammad. Süleymān Çelebi’s (d. 825/1422) Wasila al-nacāt, has been seen as the founding work in Turkish literature in this category. The effect of Wasila al-nacāt has continued for centuries, and inspired many other mawlids. One of them is Enverī Erzincānī’s work named Mawlūd al-sharīf (Sumbul al-gulzār al-kalām al-kadīm). In literature tradition, mawlids are written in masnawī in ​​verse form, Mawlūd al-sharīf was written in style. (...) ode. In this respect, the work can be seen as an exception between the other ones. Another remarkable aspect of the work is the similarity between the two stories in Nasibī al-mawlid which is estimated to be written in XV. or XVI. century. Until now, no academic work has been done about Mawlūd al-sharīf. The sources that provide information about Mawlūd al-sharīf report about, two copies, one in Çorum Hasanpasha Manuscript Library (Çorum Hasanpaşa Yazma Eserler Kütüphanesi) and the other in Kastamonu Manuscript Library (Kastamonu Yazma Eserler Kütüphanesi). Research showed that the copy in Kastamonu was in fact another copy of Wasila al-nacāt another copy of Mawlūd al-sharīf was also found in the Çorum Hasanpasha Manuscript Library (Çorum Hasanpaşa Yazma Eserler Kütüphanesi). The number of couplets of Mawlūd al-sharīf has increased to 202 with the finding of the second copy. About the author of the work that is approximatly written in the XVII. or XVIII. century no information could be found. This study, introduces the Mawlūd al-sharīf and its authors, compares it with Wasila al-nacāt and presents an critical analysis of the text.Summary: The term mawlid means birth, birth time and place of birth. It was used to describe works such as the birth of the Prophet, miracles and the death of the Prophet. Next to these there also many mawlids about the lifes of Fatīma the daughter of the Prophet and her husband Alī, and few about the lifes of a spiritual guide. The first examples of this type seen in Arabic literature are Ibn Dihya al-Kalbī (d. 633/1235), Muhammad al-Azafī (d. 633/1236) and Cafar b. Hasan al-Barzancī (d. 1177/1764); Muhammad b. Masūd el-Kāzarūnī (d. 758/1356) and Sūzanī (d. 569/1173). The celebrations related to mawlid have turned into ceremonial form in the era of the Fatimies. The Fatimies held, Mawlid-al-Alī, Mawlid al-Hasan, Mawlid al-Husayin and Mawlid al-Fatīma ceremonies next to the Prophet’s. The first mawlid ceremony in the form of today was seen in the time of Muzaffar al-Dīn Gokboru (d. 630/1233).Different ideas have been put forward about the first mawlid text in Turkish literature, but Süleymān Çelebi’s Wasila al-nacat has been accepted as a pioneer work in the recognition and love of this kind. Many mawlids were written with the influence of Wasila al-nacat. The likeness of the content and the motifs of the majority of mawlids to Wasila al-nacat is interpreted as a strong sign indicating its importance in this genre. The translation of Wasila al-nacat into Arabic, Circassian, Greek, Kurdish, Tatar, Sawamish, English, German, Albanian, Bosnian... languages ​​should be considered as a factor that exposes its breadth.It is estimated that around 200 Turkish mawlids have been written, but this number is increasing with new studies. One of these mawlids is the work of Enverî Erzincānī called Mawlūd al-sharīf Ethem Erkoç and Mehmet Fatih Köksal are the researchers who have been aware of the existence of this work for the first time. Both researchers mention that the work has 142 couplets and the only copy is that in the Çorum Hasanpasha Writing Works Library (Çorum Hasanpaşa Yazma Eserler Kütüphanesi). In his work called Mawlid-nāma Köksal states that there is a second copy of the work, but the copy of Kastamonu, which is known as the second copy, is actually a copy of Wasila al-nacat. In the present study, another more bulky version of Mawlūd al-sharīf was recorded in Çorum Hasanpasha Manuscript Library (Çorum Hasanpaşa Yazma Eserler Kütüphanesi). In the catalogs of the National Library (Milli Kütüphane) and Çorum Hasanpasha Manuscript Library (Çorum Hasanpaşa Yazma Eserler Kütüphanesi), the mawlid is indicated as Persian; the reason fort his mistake might be, the fact that the first twelve of the text is Persian.Although there were many poets who used the pseudonym Enverī there is no poet in Turkish literature, who was from Erzincan and wrote a mawlid with the same pseudonym. It was understood that the poet was a sayyid.In five places the author’s name or pseudonym is mentioned. His work shows that he is from Erzincān and that he has a mawlid. As a mawlid poet Enverī, adopted a quite ambitious style. He praises himself for writing in Persian, being the best Persian speaker in this area, and boasted his pure character and wise poetry.In the headlines of the copies the work is called Mawlūd al-sharīf / Sunbul al-gulzār al-kalām al-kadīm. Therefore, it would be more appropriate to consider the work as a double name sage. The copies do not include a record of the copyright date of the work. According to the second copy, which is shorter and which has the impression that it is incomplete, the work was copied in 1249/1833. It can be said that the Mawlid was written in the XVII. or XVIII. century because of its language and style.In the mawlid tradition of writing mawlid, generally masnawī form was preferred. Rarely some mawlids were conposed in verse styles. One of these works, which are two for now, is the one in which Çizmeci-zāde Vehbī wrote the couplets of Wasila al-nacat in sixth verse form. The other one is the Mawlūd al-sharīf of Enverī Erzincān. Mawlūd al-sharīf was written entirely in the form of an ode, except of two stories with 48 couplets must have been added later. The work with 202 couplet was separated from Wasila al-nacat and other mawlids in terms of starting with a Persian tawhid and using the style of an ode. Because of the small number of citations, the subjects described in Wasila al-nacat have not been contacted or have been summarized. Mawlūd al-sharīf is one of the shortest ones. Because of the small number of couplets of Mawlūd al-sharīf, the subjects described in detail in Wasila al-nacat are either not mentioned or only summarized. The work, consists of two major sections: The birth of the Prophet and the miracle of miraj. The remarkable feature of Mawlūd al-sharīf is that the two stories told are identical to the stories in Nasībī Mawlid (XV. or XVI. century). The first story tells how, a Jewish couple living in Baghdad became Muslims because of their respect for the mawlid ceremony. The second story tells about, a young named Alī who organized a mawlid ceremony with little money left from his mother and therefore died with faith. Surprisingly, this similarity is seen in the content and narrative forms of the stories in both texts. The fact that the comparative stories are almost the same makes on think of the possibilities of imitating, quoting or saving rather than an impression of the author by the previous text. Taking into account the chronological time, it seems more likely to accept the quotations in the Mavlūd al-sharīf as duplicating. Writing the stories in Mawlūd al-sharīf after the main chapters and the line differences in the rulers reinforce the impression that the stories are added later. (shrink)