The aim of UK-REACH (“The United Kingdom Research study into Ethnicity And COVID-19 outcomes in Healthcare workers”) is to understand if, how, and why healthcare workers (HCWs) in the United Kingdom (UK) from ethnic minority groups are at increased risk of poor outcomes from COVID-19. In this article, we present findings from the ethical and legal stream of the study, which undertook qualitative research seeking to understand and address legal, ethical, and social acceptability issues around data protection, privacy, and information (...) governance associated with the linkage of HCWs’ registration data and healthcare data. We interviewed 22 key opinion leaders in healthcare and health research from across the UK in two-to-one semi-structured interviews. Transcripts were coded using qualitative thematic analysis. Participants told us that a significant aspect of Big Data research in public health is varying drivers of mistrust—of the research itself, research staff and funders, and broader concerns of mistrust within participant communities, particularly in the context of COVID-19 and those situated in more marginalised community settings. However, despite the challenges, participants also identified ways in which legally compliant and ethically informed approaches to research can be crafted to mitigate or overcome mistrust and establish greater confidence in Big Data public health research. Overall, our research indicates that a “Big Data Ethics by Design” approach to research in this area can help assure (1) that meaningful community and participant engagement is taking place and that extant challenges are addressed, and (2) that any new challenges or hitherto unknown unknowns can be rapidly and properly considered to ensure potential (but material) harms are identified and minimised where necessary. Our findings indicate such an approach, in turn, will help drive better scientific breakthroughs that translate into medical innovations and effective public health interventions, which benefit the publics studied, including those who are often marginalised in research. (shrink)

The moral potential of works of art, for good or ill, has been recognised from philosophical antiquity: on the assumption that the moral effects of art are invariably negative, Plato advised the exclusion of artists from any rationally ordered state. Arguably, however, the problem of the moral status of art has become yet more acute in contexts of post-Romantic and other modern artistic exploration of moral ambiguity, and even of some apparent contemporary celebration of the immoral and amoral. Indeed, some (...) tension between commitment to liberal-democratic openness and freedom, on the one hand, and fear about the potential literary and artistic corruption of the young, on the other, is evident in latter-day moralistic trends in children’s literature. However, in the light of some basic exploration of conceptual relationships between the artistic, the aesthetic and the moral, this paper argues that such moralising trends in particular and arguments for artistic censorship in general are mostly wrongheaded and unsustainable. (shrink)

The moral potential of works of art, for good or ill, has been recognised from philosophical antiquity: on the assumption that the moral effects of art are invariably negative, Plato advised the exclusion of artists from any rationally ordered state. Arguably, however, the problem of the moral status of art has become yet more acute in contexts of post-Romantic and other modern artistic exploration of moral ambiguity, and even of some apparent contemporary celebration of the immoral and amoral. Indeed, some (...) tension between commitment to liberal-democratic openness and freedom, on the one hand, and fear about the potential literary and artistic corruption of the young, on the other, is evident in latter-day moralistic trends in children’s literature. However, in the light of some basic exploration of conceptual relationships between the artistic, the aesthetic and the moral, this paper argues that such moralising trends in particular and arguments for artistic censorship in general are mostly wrongheaded and unsustainable. (shrink)

Gene therapy is the modification of the human genetic code to prevent disease or cure illness. This technology is in its infancy and remains confined to experimental clinical trials. Once the present barriers are overcome, gene therapy will confront humanity with a host of ethical challenges. Therapies targeted to the genes of germ-line cells will introduce permanent changes to the human gene pool. Furthermore, nonmedical gene modifications have the potential to introduce a new form of eugenics into our society by (...) which some members attempt to become inherently superior to others and humanity is re-engineered to man-made specifications. National Catholic Bioethics Quarterly 10.1 (Spring 2010): 45–50. (shrink)

Phonological Knowledge addresses central questions in the foundations of phonology and locates them within their larger linguistic and philosophical context. Phonology is a discipline grounded in observable facts, but like any discipline it rests on conceptual assumptions. This book investigates the nature, status, and acquisition of phonological knowledge: it enquires into the conceptual and empirical foundations of phonology, and considers the relation of phonology to the theory of language and other capacities of mind. The authors address a wide range of (...) interrelated questions, the most central of which is this: is phonological knowledge different from linguistic knowledge in general? They offer responses to this question from a variety of perspectives, each of which has consequences for how phonology and language are conceived. Each also involves a host of further questions concerning the modularity of mind and of language; whether phonology should be included in the language faculty; the nature-convention debate; the content of phonological elements and its relation to phonetic substance; the implications of sign languages for phonology; whether functional and variationist considerations are relevant in phonology; how phonological knowledge arises; and, not least, the data and methods appropriate for phonological inquiry. Phonological Knowledge is an important contribution to the most fundamental issues in phonology and the understanding of language. It will interest researchers in and advanced students of phonology, linguistic theory, and philosophy of language.In addition to the editors, the authors are Mary Beckman, Silvain Bromberger, Jennifer Fitzpatrick, Paul Foulkes, Mark Hale, Morris Hallé, John Harris, Harry van der Hulst, Robert Ladd, G. Lindsey, Scott Myers, Janet Pierrehumbert, Charles Reiss, Shelley Velleman, Marilyn Vihman, and Linda Wheeldon.By relating foundational questions of phonology to their larger linguistic, cognitive, and philosophical contexts this book will generate interest not only among phonologists and their advanced students, but also among all those concerned to understand the forms and functions of language. (shrink)

Learn the intricacies of High Dynamic Range photography from experts and get feedback on your work High Dynamic Range photography offers a new range of creative possibilities to the photographer who is skilled in the technique. HDR requires specific camera skills as well as the use of specialized software, and the photographers who wrote this book are experts in both. They explain the process of shooting the same subject at different exposures, combining those shots into a single HDR image, fine-tuning (...) brightness and contrast, minimizing noise, layering images, and more, including creative techniques with Photoshop and Lightroom. You can submit your HDR images for feedback at photoworkshop.com. High Dynamic Range photography offers creative possibilities through specific camera and software techniques that produce highly detailed and imaginative images Two professional photographers team up to provide expert instruction in HDR camera and software techniques for those new to HDR Covers the latest software and concepts, a comprehensive exploration of HDR basics, various techniques for shooting and merging images, and creative tricks with Photoshop and Lightroom Lavishly illustrated with new examples and full of suggestions for developing a personal HDR style Students can upload their own images for feedback at photoworkshop.com Any photographer who is new to HDR will find this guide loaded with helpful instructions and encouraging advice. (shrink)

What is implied by "ethics of history"? The authors of this volume, internationally renowned philosophers and intellectual historians, address this question in all its novelty and ambiguity and develop varied perspectives on the place and nature of ethics in the philosophy, enterprise, and practice of history. Is the whole historical process--largely consisting of the actions and sufferings of persons and groups--subject to ethical constraint? And what of the ways in which historians present their subject matter; are these methods subject to (...) moral scrutiny? Although they approach these issues from different directions, the contributors agree in their critique of the correspondence theory of history, tin their acceptance of an unbridgeable gap between the past and the historian's present account, and in their call for a revision of the popular appeal to historical objectivity. (shrink)

Classical realism is enjoying a renaissance in the study of international relations. It is well known that the analytical and normative international-political thought of early 20th-century classical realists is based on assumptions about human nature. Yet current knowledge of these assumptions remains limited. This article therefore revisits and examines the nature and intellectual roots of the human nature assumptions of three truly consequential classical realists. The analysis shows — similar to the causa Hans J. Morgenthau — that the human nature (...) assumptions of George F. Kennan, Walter Lippmann and E. H. Carr are — to varying degrees — Freudian. Unless this hitherto neglected dimension is recognized, an understanding of their international-political thought and of the political philosophy of realism remains incomplete. Two conclusions are presented. First, current criticism of classical realism’s human nature assumptions is unjustified. Second, any (re-) engagement with classical realism must recognize its human nature baggage. Realist international-political theorizing is necessarily human nature-based international-political theorizing. (shrink)

La théorie de la quaternalité, telle que Piaget et Gottschalk l'ont appliquée aux connectifs binaires du calcul bivalent, appelle quelques précisions et compléments.Les seize connectifs ne comportent que deux quaternes complets: celui des jonctions et celui des implications. Leurs similitudes formelles ne doivent pas dissimuler une différence dans leur mode de construction. Elle apparaît sur leurs diagrammes (inspirés du “carré logique” traditionnel) par la place de la cellule initiale et par celles des signes barrés du trait vertical de la négation:En (...) effet, la dualité qui se combine avec celle de la négation contradictoire (DN, flèche diagonale) est, pour les jonctions, la dualité “morganienne” (DM, flèche verticale) et pour les implications, la dualité des réciproques (DR, flèche horizontale). Car dans les jonctions, liaisons symétriques, il n'y a point de vraies réciproques; inversement, les implications ne comportent pas (pourvu, bien sûr, qu'on ne les traduise pas en termes de jonctions) de dualité morganienne. Le quatrième terme, obtenu par la combinaison des deux relations génératrices, sera donc, pour les jonctions, une contreduale (DM× DN) et, pour les implications, une contreréciproque (DR× DN). (shrink)

Are historians storytellers? Is it possible to tell true stories about the past? These are just a couple of the questions raised in this comprehensive collection of texts about philosophy, theory, and methodology of writing history. Drawing together seminal texts from philosophers and historians, this volume presents the great debate over the narrative character of history from the 1960s onwards. The History and Narrative Reader combines theory with practice to offer a unique overview of this debate and illuminates the practical (...) implications of these philosophical debates for the writing of history. The editor's introduction offers a succinct survey of the subject to support the readings, which explore the role of narrative in everything from historical understanding and human action to linguistics and the practice of history. Including the work of F. R. Ankersmit, David Carr, Hayden White, W. H. Dray, and Frederick Olafson; a detailed bibliography; and a glossary of key concepts, this collection will prove an invaluable resource for students of historical theory and methodology. (shrink)

This book is co-written in a lively, engaging form by Karen Carr, from the discipline of religious studies and Philip Ivanhoe, whose background is in the disciplines of religious studies and Asian languages and philosophy. Unlike typical co-authorship, these two authors write separate pieces about Zhuangzi and Soren Kierkegaard and then together offer a combined vision. Refreshingly, the emphasis is on contrast of exemplars of two different and irreconcilable ways instead of comparison between similar thinkers. The two authors are (...) to be congratulated for this in-depth interchange both with each other and with these two iconoclastic thinkers. It is hoped that this innovative genre-a study of contrasts that partially crosses disciplines, maintains the integrity of each coauthor, and yet attempts a comprehensive vision-will provide inspiration for comparative studies in the future. (shrink)

Bounded rationality gets a bad rap in epistemology. It is argued that theories of bounded rationality are overly context‐sensitive; conventionalist; or dependent on ordinary language (Carr, 2022; Pasnau, 2013). In this paper, I have three aims. The first is to set out and motivate an approach to bounded rationality in epistemology inspired by traditional theories of bounded rationality in cognitive science. My second aim is to show how this approach can answer recent challenges raised for theories of bounded rationality. (...) My third aim is to clarify the role of rational ideals in bounded rationality. (shrink)

The United States Army’s Future Combat Systems Project, which aims to manufacture a “robot army” to be ready for deployment by 2012, is only the latest and most dramatic example of military interest in the use of artificially intelligent systems in modern warfare. This paper considers the ethics of a decision to send artificially intelligent robots into war, by asking who we should hold responsible when an autonomous weapon system is involved in an atrocity of the sort that would normally (...) be described as a war crime. A number of possible loci of responsibility for robot war crimes are canvassed; the persons who designed or programmed the system, the commanding officer who ordered its use, the machine itself. I argue that in fact none of these are ultimately satisfactory. Yet it is a necessary condition for fighting a just war, under the principle of jus in bellum, that someone can be justly held responsible for deaths that occur in the course of the war. As this condition cannot be met in relation to deaths caused by an autonomous weapon system it would therefore be unethical to deploy such systems in warfare. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:The New Husserl: A Critical ReaderBob SandmeyerDonn Welton, editor. The New Husserl: A Critical Reader. Bloomington: Indiana University Press, 2003. Pp. xxv + 334. Cloth, $75.00. Paper, $29.95.Donn Welton has put together a superb collection of twelve essays which "provide an alternative to the standard approach to Husserl by examining his method as a whole and by offering depth-probes into a number of issues, old and new, that (...) occupied [Husserl] during his exceptionally productive later period" (xi). Although classed under five subheadings by Welton, the essays are of three types generally. These are (1) essays which provide introduction to and overview of Husserl's philosophy, especially as expressed in his later works, (2) essays of comparison between aspects of Husserl's philosophy and other non-phenomenological or psychological theories, and (3) analytic essays which treat a particular thematic within (and transcending) Husserl's phenomenological philosophy.The book begins with Klaus Held's wonderfully coherent introductions to Husserl's phenomenological method and phenomenology of the life-world. Although these two essays are not new, they remain original and current overviews of Husserl's whole philosophy [End Page 122] translated into English for the first time. More importantly, they do not lapse into an obtuse jargon so typical of Husserlian scholarship. Both essays provide an excellent introduction to the major themes of Husserl's philosophy.Three essays within the collection are primarily comparative. Dieter Lohmar delves into a notoriously thorny issue within Kant's first critique, i.e., the schematism of concepts, in order to compare this against Husserl's concept of type. But he attempts herein to articulate something that "never really interested Kant" (97), i.e., the empirical genesis of the schemata. Apart from providing a clear account of the genesis of empirical schema within Kantian philosophy, Lohmar also clarifies the Husserlian conception of type as instituted in perceptual consciousness. Rudolf Bernet examines the appearing of Unconsciousness as presented by Freud in order to "show how it is possible that consciousness can bring to present appearance something unconscious... without thereby incorporating it into or subordinating it to the conscious present" (200). Bernet achieves two ends in this fine essay. He employs Husserl's theory of phantasy in inner-time consciousness in order to intimate a solution to the seeming aporia implicit in Freud's theory of unconscious consciousness. More importantly to Husserlian scholarship, however, Bernet also provides a fine articulation of Husserl's theory of phantasy as it develops from the "apprehension of a content of apprehension" schema to that of a non-positing, intuitive-reproductive presentification. Donn Welton's essay, "World as Horizon," attacks the semantic theory of claims and descriptions espoused primarily by Robert Brandom. What is lacking in Brandom's theory of claims and, by extension, in any abstracting semantic theory, Welton argues, is the proper starting point. Speech acts must be understood from within a theory of world "as a nexus of significance that situates not only our multiple discourses about different regions but also the regions themselves" (224).The bulk of the essays in this collection, however, are analytic in nature and range over themes as diverse as intentionality, inner-time-consciousness, self-reflection, intersubjectivity and the differing styles of phenomenological analysis within Husserl's philosophy. Perhaps the best essays in this collection, given its aim, are Lanei Rodemeyer's essay "Developments in the Theory of Time-Consciousness: an Analysis of Protention" and Anthony Steinbock's "Generativity and the Scope of Generative Phenomenology." Where Rodemeyer concentrates her attention on explicating the role of protention in all of Husserl's time-analyses—but most especially in the later Bernauer and C manuscripts, Steinbock looks from within Husserl's philosophy to a style of analysis that goes beyond Husserl to become "a communal effort, not just among contemporary phenomenologists, but as a project handed down and appropriated over the generations" (317 ff.). With the exception of David Carr's essay on subjectivity in the transcendental tradition, what is common to all these analytical essays is the dominant place of Husserl's late analyses of inner-time-consciousness and temporalization. These analyses play a major role in the two essays just... (shrink)

How should rational believers pursue the aim of truth? Epistemic utility theorists have argued that by combining the tools of decision theory with an epistemic form of value—gradational accuracy, proximity to the truth—we can justify various epistemological norms. I argue that deriving these results requires using decision rules that are different in important respects from those used in standard (practical) decision theory. If we use the more familiar decision rules, we can’t justify the epistemic coherence norms that epistemic utility theory (...) had hoped to justify. In short, those of us who are attracted to the project of epistemic utility theory face a dilemma. If we choose “consequentialist” rules, then we can vindicate the idea that rational belief has the aim of accuracy—but at the cost of giving up attractive epistemic norms. (shrink)

Does rationality require imprecise credences? Many hold that it does: imprecise evidence requires correspondingly imprecise credences. I argue that this is false. The imprecise view faces the same arbitrariness worries that were meant to motivate it in the first place. It faces these worries because it incorporates a certain idealization. But doing away with this idealization effectively collapses the imprecise view into a particular kind of precise view. On this alternative, our attitudes should reflect a kind of normative uncertainty: uncertainty (...) about what to believe. This view refutes the claim that precise credences are inappropriately informative or committal. Some argue that indeterminate evidential support requires imprecise credences; but I argue that indeterminate evidential support instead places indeterminate requirements on credences, and is compatible with the claim that rational credences may always be precise. (shrink)

Epistemology should take seriously the possibility of rationally evaluable changes in conceptual resources. Epistemic decision theory compares belief states in terms of epistemic value. But it's standardly restricted to belief states that don't differ in their conceptual resources. I argue that epistemic decision theory should be generalized to make belief states with differing concepts comparable. I characterize some possible constraints on epistemic utility functions. Traditionally, the epistemic utility of a total belief state has been understood as a function of the (...) epistemic utility of individual (partial) beliefs. The most natural ways of generalizing this account generate a kind of repugnant conclusion. I characterize some possible alternatives, reflecting different epistemic norms. (shrink)

Robert Alexy develops his influential theory of legal reasoning exploring the nature of legal argumentation and its relation to practical reasoning. In doing so he sheds light on fundamental questions of law and rationality, which are as crucial to practising lawyers and law students as they are to scholars of legal theory.

"[This book is] focused on the place of character and virtue in professional practice. Professional practices usually have codes of conduct designed to ensure good conduct; but while such codes may be necessary and useful, they appear far from sufficient, since many recent public scandals in professional life seem to have been attributable to failures of personal moral character. This book argues that there is a pressing need to devote more attention in professional education to the cultivation or development of (...) such moral qualities as integrity, courage, self-control, service and selflessness... [This] volume looks beyond traditional professions to explore the ethical dimensions of a broad range of important professional practices. Inspired by a successful international and interdisciplinary conference on the topic, the book examines various ways of promoting moral character and virtue in professional life from the general ethical perspective of contemporary neo-Aristotelian virtue theory."--. (shrink)

Nozick argues, in “Anarchy, State, and Utopia”, correctly I think, that we can go from an equal distribution of wealth to an unequal one through just means. Nozick then asks: If people voluntarily move from a just distribution of wealth, D1, to a different distribution, D2, “isn’t D2 also just?” While Nozick thinks the new distribution of wealth, D2, is just, I think that it is at least possible to go from a just state of affairs to an un-just state (...) of affairs by just means. I then argue that any unequal distribution of wealth can not maximize the good derived from wealth. Therefore, on the basis of plausible utilitarian ideas, any distribution of wealth that isn’t at least roughly equal is un-just, even it was arrived at by just means from aa equal and just distribution of wealth. (shrink)

In their assessments of An Unwritten Future: Realism and Uncertainty in World Politics, two distinguished scholars of World Politics engage in a spirited contestation about the role of classical realism in International Relations (IR) theory. Richard Ned Lebow aspires to defend the paradigm from what he suggests are barbarians at the gate. In this response I offer rejoinders to his treatment of E. H. Carr and Robert Gilpin, and his characterization of the ways in which we each engage (...) Thucydides’ The Peloponnesian War as an inspirational text. Stephen Krasner raises a number of thoughtful and savvy constructive criticisms of An Unwritten Future, some of which ring true. Yet he and I continue to markedly disagree about the importance of analytical uncertainty for understanding IR, and also with regard to the role of history in explaining behavior in world politics. And in an otherwise sophisticated critique, Krasner ultimately reduces classical realism to a caricature. In my response I clarify why in fact it is his preferred approach, structural realism, which, on its own, is irretrievably indeterminate and leaves scholars needing much more that its minimalist disposition can possibly hope to provide. I conclude with a short elaboration of why classical realism offers a more productive way forward. (shrink)

It’s been argued that there are no diachronic norms of epistemic rationality. These arguments come partly in response to certain kinds of counterexamples to Conditionalization, but are mainly motivated by a form of internalism that appears to be in tension with any sort of diachronic coherence requirements. I argue that there are, in fact, fundamentally diachronic norms of rationality. And this is to reject at least a strong version of internalism. But I suggest a replacement for Conditionalization that salvages internalist (...) intuitions, and carves a middle ground between conservatism and evidentialism. (shrink)

This paper proceeds through four stages. First, it provides an account of the origins and evolution of the concept of educational theory. Second, it uses this historical narrative to show how what we now call 'educational theory' is deeply rooted in the foundationalist discourse of late nineteenth and early twentieth century modernity. Third, it outlines and defends a postfoundationalist critique of the foundationalist epistemological assumptions on which our understanding of educational theory has been erected. Finally, it argues that the only (...) conclusion to draw from this postfoundationalist critique is that educational theory has run its course and should now be brought to a dignified end. (shrink)

Qualities of personal character would appear to play a significant role in the professional conduct of teachers. It is often said that we remember teachers as much for the kinds of people they were than for anything they may have taught us, and some kinds of professional expertise may best be understood as qualities of character After (roughly) distinguishing qualities of character from those of personality, the present paper draws on the resources of virtue ethics to try to make sense (...) of the former. In the course of this, it is argued that while the key virtue ethical concept of phronesis orpractical wisdom has been widely deployed to account for aspects of professional teacher expertise, it has also been subject to rather un-Aristotelian interpretation as a kind of situation specific productive reasoning. The present paper seeks to show that it is better employed for understanding character in general and character in teaching in particular. The paper concludes with some observations about the professional education or cultivation of character. (shrink)

One matter upon which the already voluminous philosophical and psychological literature on the topic seems to be agreed is that gratitude is a psychologically and socially beneficial human quality of some moral significance. Further to this, gratitude seems to be widely regarded by positive psychologists and virtue ethicists as a moral virtue. This paper, however, sets out to show that such claims and assumptions about the moral character of gratitude are questionable and that its status as a moral virtue is (...) by no means straightforward. (shrink)

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Husserl's Lengthening Shadow: A Historical Introduction In the Maurice Merleau- Ponty wrote an essay called 'Le philosophe et son ombre'. ...

It is central to virtue ethics both that morally sound action follows from virtuous character, and that virtuous character is itself the product of habitual right judgement and choice: that, in short, we choose our moral characters. However, any such view may appear to encounter difficulty in those cases of moral conflict where an agent cannot simultaneously act (say) both honestly and sympathetically, and in which the choices of agents seem to favour the construction of different moral characters. This paper (...) argues, against possible counter-arguments, for a view of virtue ethics which embraces the diversity of moral character. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Preface: Virtual Entities in ScienceRobert Harlander, Jean-Philippe Martinez, Friedrich Steinle, and Adrian WüthrichIt is not only since the sudden increase of online communication due to the COVID-19 situation that the concept of the “virtual” has made its way into everyday language. In this context, it mostly denotes a digital substitute for a real object or process. Virtual reality is perhaps the best-known term in this respect. With these digital (...) connotations, “virtuality” has also been used in science and research: Chemists use virtual laboratories, biologists do virtual scanning of molecular structures, and geologists engage in virtual field trips. But the concept of the virtual has a much longer tradition, dating back to long before the dawn of the digital age. Virtual images and virtual displacements were introduced in classical physics already in the late seventeenth and eighteenth centuries, respectively. They represent auxiliary objects or processes without instantiation, with the purpose of efficiently describing specific physical systems. In today’s physics, the term “virtual” is mostly associated with the quantum world, first and foremost with the “virtual particle” of quantum field theory. It has become such an integral part of modern high energy physics that its ontological character may be considered to go beyond the purely auxiliary, which is typically associated with the virtual. [End Page 263]In other disciplines, however, use of the term virtual without a digital connotation is much rarer. While concepts like “virtual adrenaline” show up in physiological research around 1940s, and Charles Darwin, in a private note in January 1840,1 spoke of “virtual change” in the context of embryology, these examples seem to be singular occurrences of entities that were explicitly called “virtual.” The basic idea behind the terminology of the virtual, however, might be much more common, even outside of physics. The “invisible hand” in economics, or the “vital force” in biology, for instance, may carry aspects of a virtual entity, even if they have not been referred to that way.These different observations raise several questions about the status of virtual entities in science. What has led scientists to call one entity “virtual” and not another? Do all virtual entities in science have the same roots and meet the same characteristics? Are they more than auxiliary objects or processes? Why does physics seem to occupy a specific position with respect to the use of the notion of virtuality? These are some points that led us to discuss virtual entities in science during a workshop, out of which grew the present collection. We invited contributions that addressed the historical formation and philosophical interpretation of concepts of virtual entities in physics and other disciplines—in whatever terms they may come. The main goal of the workshop was to bring to the fore similarities and differences in the meanings and functions of these concepts, so as to be able to precisely characterize why certain entities are considered virtual in specific contexts, why a different terminology was often used in each individual case, and in what sense the virtual entities relate to the real world.The organization of the workshop was part of our project “The formation and development of the concept of virtual particles,” a subproject of the Research Unit “The Epistemology of the Large Hadron Collider,” funded by the Deutsche Forschungsgemeinschaft (DFG) and Der Wissenschaftsfonds (FWF). The workshop took place online on four consecutive Fridays in March 2021. It brought together contributors who discussed the role of the concept of the virtual in theoretical as well as experimental activities, and investigated into the origins of the terminology of the virtual as it was applied to the various disciplines of natural science. Dealing with historical, philosophical, but also methodological questions, the presentations covered a wide time range, from the Middle Ages to the present day. While physics naturally emerged as the dominant field, natural philosophy, computer science and biology were also addressed. The papers in this volume were contributed by participants in this workshop and approach the subject from different angles. [End Page 264]First, Friedrich Steinle provides us with an introductory piece that reflects on the specific meaning of the use of the term ‘virtual’ in science. He highlights and... (shrink)

Can we extend accuracy-based epistemic utility theory to imprecise credences? There's no obvious way of proceeding: some stipulations will be necessary for either (i) the notion of accuracy or (ii) the epistemic decision rule. With some prima facie plausible stipulations, imprecise credences are always required. With others, they’re always impermissible. Care is needed to reach the familiar evidential view of imprecise credence: that whether precise or imprecise credences are required depends on the character of one's evidence. I propose an epistemic (...) utility theoretic defense of a common view about how evidence places demands on imprecise credence: that your spread of credence should cover the range of chance hypotheses left open by your evidence. I argue that objections to the form of epistemic utility theoretic argument that I use will extend to the standard motivation for epistemically mandatory imprecise credences. (shrink)

In Phenomenology and the Problem of History. David Carr examines the paradox involving Husserl's transcendental philosophy and his later historicist theory.