Obesity continues to be a global issue. In recent years, researchers have started to question the role of our novel yet ubiquitous use of digital media in the development of obesity. With the recent COVID-19 outbreak affecting almost all aspects of society, many people have moved their social eating activities into the digital space, making the question as relevant as ever. The bombardment of appetizing food images and photography – colloquially referred to as “food porn” – has become a significant (...) aspect of the digital food experience. This review presents an overview of whether and how the viewing, creating, and online sharing of digital food photography can influence consumer eating behavior. Moreover, this review provides an outlook of future research opportunities, both to close the gaps in our scientific understanding of the physiological and psychological interaction between digital food photography and actual eating behavior, and, from a practical viewpoint, to optimize our digital food media habits to support an obesity-preventive lifestyle. We do not want to rest on the idea that food imagery’s current prevalence is a core negative influence per se. Instead, we offer the view that active participation in food photography, in conjunction with a selective use of food-related digital media, might contribute to healthy body weight management and enhanced meal pleasure. (shrink)

It is shown that (a) the conscious observer plays no essential part in the measurement process, and (b) environmental perturbations of whatever kind fail to account for the evolution of systems into “mixtures” or “dynamically decoupled” systems.

This is a major work in moral philosophy, the long-awaited follow-up to Parfit's 1984 classic Reasons and Persons, a landmark of twentieth-century philosophy. Parfit now presents a powerful new treatment of reasons and a critical examination of the most prominent systematic moral theories, leading to his own ground-breaking conclusion.

Challenging, with several powerful arguments, some of our deepest beliefs about rationality, morality, and personal identity, Parfit claims that we have a false view about our own nature. It is often rational to act against our own best interersts, he argues, and most of us have moral views that are self-defeating. We often act wrongly, although we know there will be no one with serious grounds for complaint, and when we consider future generations it is very hard to avoid conclusions (...) that most of us will find very disturbing. (shrink)

BASTARD TONGUES: A Trailblazing Linguist Finds Clues to Our Common Humanity in the World’s Lowliest Languages. Author: Derek Bickerton (270 pp. Hill & Wang. New York - 2008. $ 26.) Review by Leonardo Caffo.

Early discussions of ?climate justice? have been dominated by economists rather than political philosophers. More recently, analytical liberal political philosophers have joined the debate. However, the philosophical discussion of climate justice remains in its early stages. This paper considers one promising approach based on human rights, which has been advocated recently by several theorists, including Simon Caney, Henry Shue and Tim Hayward. A basic argument supporting the claim that anthropogenic climate change violates human rights is presented. Four objections to this (...) argument are examined: the ?future persons? objection; the ?risk? objection; the ?collective causation? objection; and the ?demandingness? objection. This critical examination leads to a more detailed specification and defence of the claim that anthropogenic climate change violates human rights. (shrink)

I defend the thesis that most or all perceptual experiences are infused with imaginative contributions. While the idea is not new, it has few supporters. I begin by developing a framework for the underlying debate. Central to that framework is the claim that a perceptual experience is infused with imagination if and only if there are self-generated contributions to that experience that have ampliative effect on its phenomenal and directed elements. Self-generated ingredients to experience are produced by the subject as (...) opposed to being received from the world. Some form of stored content is an obvious starting point. Ampliative effects are aspects of perceptual experience that outstrip the content the senses get from the world. This conceptual framework is applied to three case studies: object-sameness and object-kind recognition (section 2), memory colour (section 3), and perceptual constancy and amodal completion (section 4). If the three cases and my overall analysis are accepted (a substantive if), then we have a forceful inductive argument for perception being infused with imagination. (shrink)

This open access book is a systematic update of the philosophical and scientific foundations of the biopsychosocial model of health, disease and healthcare. First proposed by George Engel 40 years ago, the Biopsychosocial Model is much cited in healthcare settings worldwide, but has been increasingly criticised for being vague, lacking in content, and in need of reworking in the light of recent developments. The book confronts the rapid changes to psychological science, neuroscience, healthcare, and philosophy that have occurred since the (...) model was first proposed and addresses key issues such as the model’s scientific basis, clinical utility, and philosophical coherence. The authors conceptualise biology and the psychosocial as in the same ontological space, interlinked by systems of communication-based regulatory control which constitute a new kind of causation. These are distinguished from physical and chemical laws, most clearly because they can break down, thus providing the basis for difference between health and disease. This work offers an urgent update to the model’s scientific and philosophical foundations, providing a new and coherent account of causal interactions between the biological, the psychological and social. (shrink)

In the first monograph on Lyotard and education, Derek R. Ford approaches Lyotard's thought as pedagogical in itself. The result is a novel, soft, and accessible study of Lyotard organized around two inhuman educations: that of "the system" and that of "the human." The former enforces an interminable process of development, dialogue and exchange, while the latter finds its force in the mute, secret, opaque, and inarticulable. Threading together a range of Lyotard's work through four pedagogical processes-reading, writing, voicing, (...) and listening-the author insists on the distinct educational logics that can uphold or interrupt different ways of being-together in the world, touching on a range of topics from literacy and aesthetics to time and political-economy. While Inhuman Educations can serve as an introduction to Lyotard's philosophy, it also constitutes a singular, provocative, and fresh take on his thought. (shrink)

This is the second volume of a major new work in moral philosophy. It starts with critiques of Derek Parfit's work by four eminent moral philosophers, and his responses. The largest part of the volume is a self-contained monograph on normativity. The final part comprises seven new essays on Kant, reasons, and why the universe exists.

This paper discusses varieties of normative phenomena, ranging from morality, to epistemic justification, to the rules of chess. It canvases a number of distinctions among these different normative phenomena. The most significant distinction is between formal and authoritative normativity. The prior is the normativity exhibited by any standard one can meet or fail to meet. The latter is the sort of normativity associated with phenomena like the "all-things-considered" ought. The paper ends with a brief discussion of reasons for skepticism about (...) authoritative normativity. (shrink)

It’s intuitive to think that an intentional action requires that the agent knows that she’s doing so. In light of some apparent counterexamples, Setiya suggests that this intuitive insight is better captured in terms of credence: performing an intentional action requires the agent to have a higher credence that she’s doing so than she would have otherwise. I argue that there is no such thing as an agent’s credence for what she’s doing. After distinguishing this thesis from an idea some (...) defend under the slogan “deliberation crowds out prediction”, I explore the thesis’s broader epistemological implications for the belief-credence relation. (shrink)

I respond to the 4 commentaries by Awais Aftab & Kristopher Nielsen, Hane Htut Maung, Diane O’Leary and Kathryn Tabb under 3 main headings: “What is the BPSM really?” & Why update it?; “Is our approach foundationally compromised?”, and finally, “Antagonists or fellow travellers?”.

Liberalism and ecologism are widely regarded as incompatible. Liberalism and (anthropocentric) environmentalism might be compatible but liberalism and (non-anthropocentric) ecologism are not. A liberal state cannot promote policies for ecological or ecocentric reasons. An individual cannot be both a liberal and a committed advocate of ecologism. This paper challenges these claims. It is argued that Rawls’s ‘political liberalism’ is compatible with ecologism and, in particular, the idea of ‘ecological justice’. A Rawlsian state can promote ecological justice. A committed political liberal (...) can also be a committed advocate of ecological justice. The argument is developed through a close textual examination of Rawls’s brief discussion of our duties to ‘animals and the rest of nature’. Rawls leaves far more scope for liberal ecologism than his critics have suggested. The proposed version of liberal ecologism is defended against charges of substantive and procedural bias toward humans and against nonhuman nature. Liberal ecologism may not be enough for some ecologists-especially ‘ecological constitutionalists’ seeking constitutional protection for nonhuman nature-but it is a serious and defensible political and moral theory. (shrink)

Mengzi states that our human nature consists of our ability to feel compassion, disdain, respect, and (dis-)approval: all human beings have them. But he also states that we lose these four emotional capacities if we don’t reflect on or attend to them. There is an apparent contradiction in saying that all humans have them, but some have lost them. This essay offers a close reading of Mengzi’s phrase “to lose it” that helps explain away this appearance of contradiction. In doing (...) so, Mengzi is interpreted to be offering an ethics of attention about how we should attend to ourselves and others selectively to have a functional social life. (shrink)

Tragedy and Citizenship provides a wide-ranging exploration of attitudes toward tragedy and their implications for politics. Derek W. M. Barker reads the history of political thought as a contest between the tragic view of politics that accepts conflict and uncertainty, and an optimistic perspective that sees conflict as self-dissolving. Drawing on Aristotle's political thought, alongside a novel reading of the Antigone that centers on Haemon, its most neglected character, Barker provides contemporary democratic theory with a theory of tragedy. He (...) sees Hegel's philosophy of reconciliation as a critical turning point that results in the elimination of citizenship. By linking Hegel's failure to address the tragic dimensions of politics to Richard Rorty, John Rawls, and Judith Butler, Barkeroffers a major reassessment of contemporary political theory and a fresh perspective on the most urgent challenges facing democratic politics. Derek W. M. Barker is a program officer at the Kettering Foundation. (shrink)

Traversing the fields of pedagogy, philosophy, and political theory, this book develops a marxist theory of education that will be useful for academics and activists alike. The second edition includes two additional chapters as well as a new preface and revisions throughout.

This essay is an introduction to the Routledge Handbook of Philosophy of Colour. Why has the examination of many different aspects of colour been a prominent feature in philosophy, to such an extent that the topic is worthy of a handbook? Here are two related answers. First, colours are exceedingly familiar, seemingly simple features that become enigmatic under scrutiny, and they are difficult to capture in any familiar-sounding, unsophisticated theory. Second, through colour one can confront various problems that span the (...) breadth of philosophy, including problems pertaining to perception, the mind-body relation, the nature of science, scepticism, vagueness, meta-ethics, and aesthetics. In this introduction we elaborate and guide the reader to the essays in the rest of this volume. (shrink)

French social and philosophical thought has played a very significant role in the development of European and American social theory. This detailed, timely book provides a map of the production and reception of French social thought within a global sociological context. Critically comparing the work of five key theorists Derek Robbins examines how their ideas were produced and received before persuasively setting out the key differences between their philosophical and ideological positions. The book sensitively traces the cross-currents of social (...) theory and confidently leads the reader through the complex foundations of Western social thought. Each chapter represents a textual analysis of the production of a critical intellectual and focuses upon the work of: Althusser, Foucault, Aron, Lyotard, Bourdieu. This carefully crafted volume represents a significant contribution to the globalization of theory and will be essential reading for anyone interested in Western social theory and the foundations of sociological thought."--Publisher's website. (shrink)

This is Thomas Reid's greatest work. It covers far more philosophical ground than the earlier, more popular Inquiry. The Intellectual Powers and its companion volume, Essays on the Active Powers of Man, constitute the fullest, most original presentation of the philosophy of Common Sense. In the process, Reid provides acutely critical discussions of an impressive array of thinkers but especially of David Hume. In Reid's eyes, Hume had driven a deep tendency in modern philosophy to its ultimate conclusions by creating (...) a phantom-world of so-called 'ideas' that sprang from objects of observation; the self was a conglomeration of perceived ideas; and the will as the source of action was nothing but the balance of passionate impulses. -/- Reid's Common Sense philosophy answers these problems by suggesting that sceptics, such as Hume, unavoidably affirm what they purport to deny, namely the existence of a stable external world, of other minds, of the continuity of their own minds, and of their own and other people's ability to ascribe and accept responsibility for actions. We can understand all of this by proper empirical observation and philosophical analysis of the activity of the mind. Reid's major positive contribution to philosophy is a detailed account of the various innate powers of the mind. While particularly influential in the first half of the nineteenth century, Reid's work has retained a significant role in philosophy, not least in recent years. At the same time, his role in the Scottish Enlightenment is becoming much better understood. -/- This is the only properly established text. It is accompanied by manuscript lectures on the nature and immortality of the soul, as well as helpful editorial annotation and introduction, making it useful to a wide variety of readers. -/- Key Features: -/- Accurate, reliable and critically established text; The Introduction explains the work's genesis and its place in Reid's system; Annotations provide an understanding of Reid's context; An Appendix contains manuscript material covering an important topic not represented in the hitherto published work. (shrink)

At first pass, colour constancy occurs when one sees a thing in one’s environment to have a stable colour despite differences in the way it is illuminated. The phenomenon is intuitively grounded for example in everyday experiences in which something is partly shadowed but, in some sense, looks to be uniformly coloured. After a brief introduction to the colour constancy concept (§0) and the science of colour constancy (§1), my focus is on the significance of colour constancy for two intertwined (...) philosophical issues. The first is colour ontology, where constancy has been used to argue for the objectivity of colour, and in particular for a reductive form of it (see §2). The second is colour constancy’s complicated connection to colour experience and colour epistemology. Colour constancy is a subtle phenomenon: it is situated at the intersection of perceptual experience and judgement; it is influenced by myriad forces within our visual-cognitive systems; and is likely a composite of interestingly disparate phenomena. I approach this suite of issues from the perspective of the given in colour perception (§3). As will become plain, the ontological and epistemic issues are related in important ways. This does not, however, detract from the value of focusing on each individually. (shrink)

From David Hume's famous puzzle about 'the missing shade of blue' to current research into the science of colour, the topic of colour is an incredibly fertile region of study and debate, cutting across philosophy of mind, epistemology, metaphysics and aesthetics as well as psychology. Debates about the nature of our experience of colour and the nature of colour itself are central to contemporary discussion and argument in philosophy of mind and psychology, and philosophy of perception. This outstanding Handbook contains (...) twenty-nine specially commissioned contributions by leading philosophers and examines the most important aspects of philosophy of colour. It is organised into six parts: The Importance of Colour to Philosophy The Science and Spaces of Colour Colour Phenomena Colour Ontology Colour Experience and Epistemology Language, Categories and Thought. The Routledge Handbook of Philosophy of Colour is essential reading for students and researchers in philosophy of mind and psychology, epistemology, metaphysics and aesthetics, as well as for those interested in conceptual issues in the psychology of colour. (shrink)

The present article presents Wang Fuzhi 王夫之 (1619-1692 C.E.)’s reading of the eighteenth chapter of the Zhuang-Zi 莊子 (ZZ) by looking at his entry from Zhuang-Zi-Tong 莊子通 and other key glosses from Zhuang-Zi-Jie 莊子解. The philosophical upshot, I aim to show, is that Wang takes ZZ as presenting the consummation of “the greatest joyousness” (zhi-le 至樂) as requiring getting rid of joyousness as one’s desideratum. Using Derek Parfit’s work as a point of reference, I aim to show (...) that this is not paradoxical or even inconsistent or even (directly or indirectly) self-defeating but is instead an interesting instance of a self-effacing theory. (shrink)

Thomas Reid (1710–96) is increasingly being seen as a highly significant philosopher and a central figure in the Scottish Enlightenment. This new edition of Reid's classic philosophical text in the philosophy of mind at long last gives scholars a complete, critically edited text of the Inquiry. The critical text is based on the fourth life-time edition (1785). A selection of related documents showing the development of Reid's thought, textual notes, bibliographical details of previous editions and a full introduction by the (...) editor makes this an important contribution to the study of this increasingly respected philosopher. -/- Key Features - Complete, critically edited text of the Inquiry accompanied by a judicious selection of manuscript evidence relating to its composition - Comprehensive Introduction providing an historical and philosophical account of the formation of the Inquiry - Detailed textual notes which include bibliographical details and allusions, translations, references to secondary literature and selected passages from Reid's manuscripts. (shrink)

Renowned preacher and author, Derek Prince writes on the power of hope as... a window into God's perspective of reality; a sure anchor in every one of life's storms; a deep well from which to draw during times of spiritual drought; a supernatural force, empowering persistence in prayer until God's promises are manifest"--cover, page 4.

If you have not encountered Chuang Tzu before, prepare yourself for a treat. He was the sage who stood apart from all others in Chinese history. He was a unique presence, a great mind like no one before or since. Chuang Tzu quickly distinguished himself and became well known for his deep understanding and sense of humor. His mastery was such that he could explain the Tao with simple stories, and his humor was such that he could see the joy (...) in ordinary things. He taught his students about “carefree wandering”—the path of moving through life with a free and happy heart, regardless of how turbulent the journey might be. It is time for modern readers to join in on the fun. Chuang Tzu’s wisdom is not just for Eastern culture, but for all of humanity. We may not have the instability or the clash of massive armies indicative of Chuang Tzu’s time, but we have a lot of stress and tension in our modern world. Many of us find ourselves fighting little battles on the personal front just to get through the day. We can benefit greatly from Chuang Tzu’s teachings. These parables are presented throughout this book and juxtaposed with the charming and intelligent prose of modern-day Taoist teacher and author Derek Lin. Together, Chuang Tzu and Lin will present you with simple lessons that will have a lasting impact on your life. (shrink)

Victor Tadros, in this chapter, draws attention to significant overlap in our practices of providing treatment to irresponsible wrongdoers, on the one hand, and our practices of holding the responsible to account, on the other. Alternately, how little space there is between treatment and holding accountable. This should be surprising. Much of Strawson’s argument presupposes that we have implicit familiarity with the difference, and with how significant it is. We become angry with the responsible; whereas we take a more detached (...) perspective to children, the seriously impaired, or mentally ill, whom we regard as objects of treatment or management. These are supposed to represent two fundamentally distinct forms of engagement. If Tadros is right, this sense of a massive gulf in how it is appropriate to treat the responsible versus the exempt is an illusion. The actual difference is subtle. (shrink)

Many of our deepest disagreements turn on matters of definition. Philosophers discuss the definitions of knowledge, art, truth, and freedom, and social and political questions about personhood, health and disease, marriage and gender are also commonly thought of as turning in part on definitions. This book contributes to our understanding of how we engage with questions and disagreements of this kind. It argues that disputes about matters of definition are not just about the meanings of words or our concepts, and (...) they do not typically involve change of meaning. Instead, it develops a conception of definition on which engaging in an investigation or a discussion helps determine the meanings of our words without changing them; what is determined is the meaning our words had all along. This temporal externalist view—that what happens at the end of our investigation or discussion can play a role in determining what we meant and thought throughout—puts us in a position to see why typical ways we engage with questions of definition make sense, and are not confused or in need of revision. The book develops this style of view in unprecedented detail and shows how it helps make sense not only of definitional disputes, but also of disagreements about matters of taste (such as discussions of whether a particular food is delicious, or a certain film is funny.) Its defencse of temporal externalism includes powerful new criticisms of competing philosophical views about verbal dispute, metalinguistic negotiation, inconsistent concepts, conceptual engineering, and relativism. (shrink)

Climate change is a product of the entire social and economic system within which we exist, in a word, capitalism.

This article discusses the relation between prioritarian and egalitarian principles, whether and why we need to appeal to both kinds of principle, how prioritarians can answer various objections, especially those put forward by Michael Otsuka and Alex Voorhoeve, the moral difference between cases in which our acts could affect only one person or two or more people, veil of ignorance contractualism and utilitarianism, what prioritarians should claim about cases in which the effects of our acts are uncertain, the relative moral (...) importance of actual and expectable benefits, whether people should sometimes be given various chances of receiving benefits, and principles that appeal to competing claims. (shrink)

The literature on the Cambridge Platonists abounds with references to Neoplatonism and the Alexandrian Fathers on general themes of philosophical and theological methodology. The specific theme of the spiritual senses of the soul has received scant attention however, to the detriment of our understanding of their place in this important tradition of Christian speculation. Thus, while much attention has been paid to the clear influence of Plotinus and the Florentine Academy, far less has been given to important theological figures that (...) also form a vital part of the tradition the Cambridge Platonists find irresistible. Similarly, scholarship on the spiritual senses has tended to ignore early modern Protestant developments in this tradition focusing instead on patristic, medieval, and later modern figures. In response to these oversights, the present chapter provides a close reading and analysis of the reception and modification of Origen of Alexandria’s (185-252) doctrine of the spiritual senses in the “Discourse on the True Way or Method of Attaining to Divine Knowledge” by the Cambridge Platonist, John Smith (1618-1652). Although Smith accepted much of the doctrine as he found it in Origen his allegiance to modern notions of methodology, derived especially from Descartes, as well as his Protestantism, made taking the doctrine on authority or antiquity alone unacceptable. Smith therefore offered his own case for the spiritual senses, at once intentionally mimicking the Alexandrian’s interpretive synthesis of Platonism and Scripture (“Origen as model”) and echoing Origen’s own words (“Origen as source”). Whereas Origen made spiritual sensibility intelligible by means of Middle Platonic thought, Smith’s Neoplatonism provided the conceptual tools needed to make sense of biblical passages without suggesting a merely metaphorical meaning for sensory language concerning the awareness of spiritual realities. In this way, both tradition and innovation guide Smith’s reformulation of the doctrine of the spiritual senses. In addition to demonstrating Smith’s debt to patristic thought, this chapter also discusses his influence on such leading figures in modern theology as John Wesley (1703-1791) and Jonathan Edwards (1703-1758). The chapter thus presents an important moment in the development of Christian speculation about the spiritual senses that begins to bridge scholarship on the Patristic and Enlightenment periods. (shrink)

Scientists often make surprising claims about things that no one can observe. In physics, chemistry, and molecular biology, scientists can at least experiment on those unobservable entities, but what about researchers in fields such as paleobiology and geology who study prehistory, where no such experimentation is possible? Do scientists discover facts about the distant past or do they, in some sense, make prehistory? In this book Derek Turner argues that this problem has surprising and important consequences for the scientific (...) realism debate. His discussion covers some of the main positions in philosophy of science - realism, social constructivism, empiricism, and the natural ontological attitude - and shows how they relate to issues in paleobiology and geology. His original and thought-provoking book will be of wide interest to philosophers and scientists alike. (shrink)

Engineering failure investigations seek to reconstruct the actual causes of major engineering failures. The investigators need to establish the existence of certain past events and the actual causal relationships that these events bear to the failures in question. In this paper, I examine one method for reconstructing the actual causes of failure events, which I call "feature dependence". The basic idea of feature dependence is that some features of an event are informative about the features of its causes; therefore, the (...) investigators can use the features of a known failure event to reconstruct details of its causes. I make explicit the structure of feature dependence and the evidential basis of its key premises, and show how feature dependence works in the investigation of the American Airlines Flight 191 accident. (shrink)

This edited volume draws upon Lacanian psychoanalytic theory to examine the conscious and unconscious forces underlying race as a social formation, conceptualizing race, racial identity, and racism in ways that go beyond traditional modes of psychoanalytic thought Featuring contributions from Lacanian scholars from diverse geographical and disciplinary contexts, chapters span a wide breadth of topics including white nationalism and contemporary debates over confederate monuments; emergent theories of race rooted in Afropessimism and postcolonialism; Latinx and other racialized groups; apartheid and American (...) slavery; and applications of Lacan's concepts of the lamella, drive and sexuation to processes of racialization. The collection both reorients readers' understandings of race through its deployment of Lacanian theory and redefines the Lacanian subject through its theorizing of subjectivity in relation to race, racism and racial identification. Lacan and Race will be a definitive text for psychoanalytic theorists and contemporary scholars of race and appeal to readers across the fields of psychology, cultural studies, humanities, politics, and sociology. (shrink)