The generalized second law of thermodynamics states that entropy always increases when all event horizons are attributed with an entropy proportional to their area. We test the generalized second law by investigating the change in entropy when dust, radiation and black holes cross a cosmological event horizon. We generalize for flat, open and closed Friedmann–Robertson–Walker universes by using numerical calculations to determine the cosmological horizon evolution. In most cases, the loss of entropy from within the cosmological horizon is more (...) than balanced by an increase in cosmological event horizon entropy, maintaining the validity of the generalized second law of thermodynamics. However, an intriguing set of open universe models shows an apparent entropy decrease when black holes disappear over the cosmological event horizon. We anticipate that this apparent violation of the generalized second law will disappear when solutions are available for black holes embedded in arbitrary backgrounds. (shrink)

“Writers don’t have tasks,” said Saul Bellow in a Q-and-A. “They have inspiration.”Yes, at the typewriter, by the grace of discipline and the Muse, but here, on Central Park South, in the Essex House’s bright Casino on the Park, inspiration was not running high.Not that attendance at the forty-eight PEN conference was a task. It was rather what Robertson Davies called “collegiality.” “A week of it once every five years,” he said, “should be enough.” He, Davies, had (...) checked in early, Saturday afternoon, and attended every session. In black overcoat and black fur cap, he had a theatrical, Man-Who-Came-to-Dinner look. In the lobby he made a great impression.Why not? After all, weren’t writers here to be seen as well as to see each other, to make as well as take impressions? A month before, I’d spent a couple of hours at the Modern Language Association convention. There were thousands and thousands of scholars and critics there. Some of the most noted make a career of squeezing authors out of their texts. An author, wrote one tutelary divinity, “constitutes the privileged moment of individualization in the history of ideas, knowledge, [and] literature….”1 Not content with auctoricide, deconstructionist critics went after texts. “Il n’y a pas de hors-texte.”2 Since there’s nothing that doesn’t belong to the text, texts are interchangeable. And it’s not that superfluous, mythical being, the author, who decides they are, but his readers, at least those readers capable of erecting on his miserable pedestal—the poem, the story, the novel—a memorable explication.Ah well, was my thought, for some people a corpse will serve as well as a person. Indeed, for intellectual undertakers, hit-men, and cannibals, as well as for those who suffer the tyranny of authority, corpses are preferable to their living simulacra.Few authors at the PEN conference were troubled by these critical corpse-makers. They were here to see the authors behind the books they’d read, to swap stories and opinions, and to make clear to each other what splendid thinkers and noble humans they were outside of the poems and stories which had brought them here in the middle of winter and New York. In this city, more than any other in the history of the word, the word had been turned into gold. If one were going to abandon the typewriter for the podium, what better place to do it? In 1985, Richard Stern was given the Medal of Merit, awarded every six years to a novelist by the American Academy and Institute of Arts and Letters. He is the author of, among other works, the novels A Father’s Words , Other Men’s Daughters , and Stitch . His third “orderly miscellany,” The Position of the Body, will be published in September 1986. This essay is part of a longer work. Stern is professor of English at the University of Chicago. (shrink)

Mountaineering is a dangerous activity. For many mountaineers, part of its very attraction is the risk, the thrill of danger. Yet mountaineers are often regarded as reckless or even irresponsible for risking their lives. In this paper, we offer a defence of risk-taking in mountaineering. Our discussion is organised around the fact that mountaineers and non-mountaineers often disagree about how risky mountaineering really is. We hope to cast some light on the nature of this disagreement – and to argue that (...) mountaineering may actually be worthwhile because of the risks it involves. Section 1 introduces the disagreement and, in doing so, separates out several different notions of risk. Sections 2–4 then consider some explanations of the disagreement, showing how a variety of phenomena can skew people's risk judgements. Section 5 then surveys some recent statistics, to see whether these illuminate how risky mountaineering is. In light of these considerations, however, we suggest that the disagreement is best framed not simply in terms of how risky mountaineering is but whether the risks it does involve are justified. The remainder of the paper, sections 6–9, argues that risk-taking in mountaineering often is justified – and, moreover, that mountaineering can itself be justified by and because of the risks it involves. (shrink)

The history of the welfare state is not only or even primarily a story of men and measures but also one of concepts and social ideals. Over the last hundred and twenty years or so, the body of policies, rules, and practices which we collectively term the welfare state has become the most prominent feature of politics and state activity in every developed country. This reflects not only institutional and procedural pressures on the political process during this period, but also (...) the gradual permeation of all parties and arguments by a particular conception of welfare which has determined and limited the range and terms of debate. Both theoretical debate and concrete measures reflect pervasive assumptions and generalized arguments about the nature and content of collective and individual welfare, their preconditions, and their consequences. (shrink)

Stephen Davies presents a fascinating exploration of the idea that art, and our aesthetic sensibilities more generally, should be understood as an element in human evolution. He asks: Do animals have aesthetics? Do our aesthetic preferences have prehistoric roots? Is art universal? What is the biological role of aesthetic and artistic behaviour?

In this richly argued and provocative book, David Davies elaborates and defends a broad conceptual framework for thinking about the arts that reveals important continuities and discontinuities between traditional and modern art, and between different artistic disciplines. Elaborates and defends a broad conceptual framework for thinking about the arts. Offers a provocative view about the kinds of things that artworks are and how they are to be understood. Reveals important continuities and discontinuities between traditional and modern art. Highlights core (...) topics in aesthetics and art theory, including traditional theories about the nature of art, aesthetic appreciation, artistic intentions, performance, and artistic meaning. (shrink)

: Embryonic stem cells, which have the potential to save many lives, must be recovered from aborted fetuses or live embryos. Although tissue from aborted fetuses can be used without moral complicity in the underlying abortion, obtaining stem cells from embryos necessarily kills them, thus raising difficult questions about the use of embryonic human material to save others. This article draws on previous controversies over embryo research and distinctions between intrinsic and symbolic moral status to analyze these issues. It argues (...) that stem cell research with spare embryos produced during infertility treatment, or even embryos created specifically for research or therapeutic purposes, is ethically acceptable and should receive federal funding. (shrink)

But what does music mean, and how does it mean?Stephen Davies addresses these questions in this sophisticated and knowledgeable overview of current theories in ...

Many philosophers and psychologists argue that normal adult human beings possess a primitive or 'folk' psychological theory. Recently, however, this theory has come under challenge from the simulation alternative. This alternative view says that human bings are able to predict and explain each others' actions by using the resources of their own minds to simuate the psychological etiology of the actions of others. The thirteen essays in this volume present the foundations of theory of mind debate, and are accompanied by (...) an extensive introduction. (shrink)

Professor Strawson was interviewed on video on location at King's College, London during the Spring of 1992. Professor Strawson discusses his thoughts on a variety of topics on which he has written previously, providing some illuminating insights into how his thoughts has progressed. The text published here is en excerpt from this interview, translated with kind permission of Mr Rudolf V. Fara, the producer, in which prof. Strawson discusses his philosophical views with Martin Davies, Wilde Reader in Mental Philosophy (...) at Oxford University, and Mark Sainsbury, Susan Stebbing Professor of Philosophy at King's College, University of London. (shrink)

Перевод статьи: Davies T., Chandler R. Online deliberation design: Choices, criteria, and evidence // Democracy in motion: Evaluating the practice and impact of deliberative civic engagement / Nabatchi T., Weiksner M., Gastil J., Leighninger M. (eds.). -- Oxford: Oxford univ. press, 2013. -- P. 103-131. А. Кулик. -/- Вниманию читателей предлагается обзор эмпирических исследований в области дизайна онлайн-форумов, предназначенных для вовлечения граждан в делиберацию. Размерности дизайна определены для различных характеристик делиберации: назначения, целевой аудитории, разобщенности участников в пространстве и во (...) времени, среды коммуникации и организации делиберативного процесса. После краткого обзора критериев оценки вариантов дизайна рассматриваются эмпирические данные, соотносящиеся с каждым из вариантов. Эффективность онлайн-делиберации зависит от того, насколько условия коммуникации соотносятся с заданиями делиберации. Компромиссы, как, например, между анонимным или идентифицируемым участием, предполагают различные дизайны в зависимости от цели делиберации и состава участников. Выводы исследования получены на материале существующих технологий и могут измениться по мере коэволюции технологий и пользователей. (shrink)

The distinction between essential versus accidental properties has been characterized in various ways, but it is currently most commonly understood in modal terms: an essential property of an object is a property that it must have, while an accidental property of an object is one that it happens to have but that it could lack. Let’s call this the basic modal characterization, where a modal characterization of a notion is one that explains the notion in terms of necessity/possibility. In the (...) characterization just given of the distinction between essential and accidental properties, the use of the word “must” reflects the fact that necessity is invoked, while the use of the word “could” reflects that possibility is invoked. The notions of necessity and possibility are interdefinable: to say that something is necessary is to say that its negation is not possible; to say that something is possible is to say that its negation is not necessary; to say that an object must have a certain property is to say that it could not lack it; and to say that an object could have a certain property is to say that it is not the case that it must lack it. (shrink)

Humanism offers students a clear and lucid introductory guide to the complexities of Humanism, one of the most contentious and divisive of artistic or literary concepts. Showing how the concept has evolved since the Renaissance period, Davies discusses humanism in the context of the rise of Fascism, the onset of World War II, the Holocaust, and their aftermath. Humanism provides basic definitions and concepts, a critique of the religion of humanity, and necessary background on religious, sexual and political themes (...) of modern life and thought, while enlightening the debate between humanism, modernism and antihumanism through the writings and works of such key figures as Pico Erasmus, Milton, Nietzsche, and Foucault. (shrink)

Machine generated contents note: 1. Introduction: does information matter?; Paul Davies and Niels Henrik Gregersen; Part I. History: 2. From matter to materialism ... and (almost) back Ernan McMullin; 3. Unsolved dilemmas: the concept of matter in the history of philosophy and in contemporary physics Philip Clayton; Part II. Physics: 4. Universe from bit Paul Davies; 5. The computational universe Seth Lloyd; 6. Minds and values in the quantum universe Henry Pierce Stapp; Part III. Biology: 7. The concept (...) of information in biology John Maynard Smith; 8. Levels of information: Shannon-Bolzmann-Darwin Terrence W. Deacon; 9. Information and communication in living matter Bernd-Olaf Küppers; 10. Semiotic freedom: an emerging force Jesper Hoffmeyer; 11. Care on earth: generating informed concern Holmes Rolston; Part IV. Philosophy and Theology: 12. The sciences of complexity - a new theological resource? Arthur Peacocke; 13. God as the ultimate informational principle Keith Ward; 14. Information, theology and the universe John F. Haught; 15. God, matter, and information: towards a Stoicizing Logos christology Niels Henrik Gregersen; 16. What is the 'spiritual body'? Michael Welker; Index. (shrink)

New uses of preimplantation genetic diagnosis to screen embryos prior to transfer raise ethical, legal, and policy issues that deserve close attention. Extensions for medical purposes, such as to identify susceptibility genes, late onset disease, and human leukocyte antigen matching, are usually ethically acceptable. Whether embryo screening for gender, perfect pitch, or other non-medical characteristics are also acceptable depends upon the parental needs served and the harm posed to embryos, children, and society. Speculations about potential future uses of PGD should (...) not prevent otherwise acceptable current uses of PGD. (shrink)

Being human while trying to scientifically study human nature confronts us with our most vexing problem. Efforts to explicate the human mind are thwarted by our cultural biases and entrenched infirmities; our first-person experiences as practical agents convince us that we have capacities beyond the reach of scientific explanation. What we need to move forward in our understanding of human agency, Paul Sheldon Davies argues, is a reform in the way we study ourselves and a long overdue break with (...) traditional humanist thinking. Davies locates a model for change in the rhetorical strategies employed by Charles Darwin in _On the Origin of Species_. Darwin worked hard to anticipate and diminish the anxieties and biases that his radically historical view of life was bound to provoke. Likewise, Davies draws from the history of science and contemporary psychology and neuroscience to build a framework for the study of human agency that identifies and diminishes outdated and limiting biases. The result is a heady, philosophically wide-ranging argument in favor of recognizing that humans are, like everything else, subjects of the natural world—an acknowledgement that may free us to see the world the way it actually is. (shrink)

Scholars have hitherto found little to no place for natural philosophy in the intellectual makeup of the Enlightened historian William Robertson, overlooking his significant contacts with that province and its central relevance to the controversy surrounding David Hume and Lord Kames in the 1750s. Here I reexamine Robertson's Situation of the World at the Time of Christ's Appearance (1755) in light of these contexts. I argue that his foundational sermon drew upon the scientific theism of such thinkers as (...) Joseph Butler, Edmund Law, and Colin Maclaurin to counter the autonomous figurations of the universe associated with Hume and Kames, and to develop a historical account of progress based around Christian progressivism rather than the stadial theory of Adam Smith. Robertson conceived of history neither in secular terms nor in those of traditional religion, but sought instead to update the language of providentialism by naturalizing the sacred within a framework of general laws. (shrink)

I review and reconsider some of the themes of ‘Two notions of necessity’ (Davies and Humberstone, 1980) and attempt to reach a deeper understanding and appreciation of Gareth Evans’s reflections (in ‘Reference and contingency’, 1979) on both modality and reference. My aim is to plot the relationships between the notions of necessity that Humberstone and I characterised in terms of operators in two-dimensional modal logic, the notions of superficial and deep necessity that Evans himself described, and the epistemic notion (...) of a priority. (shrink)

What does belief in God amount to? Can we reasonably believe in God's existence without argument or evidence? Can God's existence be proved? Can we believe in miracles? Is there life after death?In this book, Brian Davies provides a critical examination of some fundamental questions posed by religious belief. Completely rewritten in order to cover the latest developments in the field, the new edition of this highly successful textbook will once again prove the ideal introduction for all students of (...) the philosophy of religion. The book is highly accessible and covers all the key elements of a course in the philosophy of religion. It is designed to complement Brian Davies' Philosophy of Religion: A Guide and Anthology, although the book can also be used as a stand-alone introduction. (shrink)

Representing Stephen Davies's best shorter writings, these essays outline developments within the philosophy of music over the last two decades, and summarize the state of play at the beginning of a new century. Including two new and previously unpublished pieces, they address both perennial questions and contemporary controversies, such as that over the 'authentic performance' movement, and the impact of modern technology on the presentation and reception of musical works. Rather than attempting to reduce musical works to a single (...) type, Davies recognizes a great variety of kinds, and a complementary range of possibilities for their rendition. (shrink)

This paper considers future directions of empirical research in business ethics and presents a series of recommendations. Greater emphasis should be placed on the normative basis of empirical studies, behavior (rather than attitudes) should be established as the key dependent variable, theoretical models of ethical decision making should be tested, and empirical studies need to focus on theory-building. Extensions of methodology and the unit of analysis are proposed together with recommendations concerning the need for replication and validity, and building links (...) to managerial and public policy applications. (shrink)

The purpose of this paper is to analyze the relationship between national culture and ethical decision making. Established theories of ethics and moral development are reviewed and a culture-based model of ethical decision making in organizations is derived. Although the body of knowledge in both cross-cultural management and ethics is well documented, researchers have failed to integrate the influence of cultural values into the ethical decision-making paradigm. A conceptual understanding of how managers from different nations make decisions about highly ethical (...) issues will provide business ethics researchers with a sound theoretical foundation upon which future empirical inquiry can be based. (shrink)

In this paper, I examine the case that has been made for origin essentialism and find it wanting. I focus on the arguments of Nathan Salmon and Graeme Forbes. Like most origin essentialists, Salmon and Forbes have been concerned to respect the intuition that slight variation in the origin of an artifact or organism is possible. But, I argue, both of their arguments fail to respect this intuition. Salmon's argument depends on a sufficiency principle for cross-world identity, which should be (...) rejected, if - as Salmon concedes - a given artifact might have been originally made from slightly different material. Similarly, Forbes's argument succeeds only if essentially the same argument can be used to establish a claim that - by his own admission - is too strong, namely that no variation, however slight, in an organism's origin is possible. (shrink)

This study examines corporate publications of U.K. firms to investigate the nature of corporate social responsibility disclosure. Using a stakeholder approach to corporate social responsibility, our results suggest a hierarchical model of disclosure: from general rhetoric to specific endeavors to implementation and monitoring. Industry differences in attention to specific stakeholder groups are noted. These differences suggest the need to understand the effects on social responsibility disclosure of factors in a firm's immediate operating environment, such as the extent of government regulation (...) and level of competitiveness in the industry. (shrink)

Pt. I. Philosophy and cognitive-behavioral therapy (CBT) -- Ch. 1. The "philosophical origins" of CBT -- Ch. 2. The beginning of modern cognitive therapy -- Ch. 3. A brief history of philosophical therapy -- Ch. 4. Stoic philosophy and psychology -- Ch. 5. Rational emotion in stoicism and CBT -- Ch. 6 Stoicism and Ellis's rational therapy (REBT) -- Pt. II. The stoic armamentarium -- Ch. 7. Contemplation of the ideal stage -- Ch. 8. Stoic mindfulness of the "here and (...) now" -- Ch. 9. Self-analysis and disputation -- Ch. 10. Autosuggestion, premeditation, and retrospection -- Ch. 11. Preditatio malorum and mental rehearsal -- Ch. 12. Stoic fatalism, determination, and acceptance -- Ch. 13. The view from above and stoic metaphysics. (shrink)

From a corporate governance perspective, one of the most important jobs of a firm's top management team is to create and maintain a positive moral environment. Business ethics has long been considered a cornerstone in the field of strategic management and a number of scholars have called for more research in this area over the years. In this paper 658 articles that appeared in "Strategic Management Journal" over the 10-year period between 1996 and 2005 are reviewed for business ethics focus (...) and content. The results reveal that while business ethics research in "Strategic Management Journal" is on the rise, the overall focus on this research stream has been limited. The most prominent ethics theme during the review period was environmentalism, accounting for 30% of all ethics articles. Author affiliations, future research directions, and implications are also discussed. (shrink)

What is the relation between what we ought to do, on the one hand, and our epistemic access to the ought-giving facts, on the other? In assessing this,it is common to distinguish ‘objective’ from ‘subjective’ oughts. Very roughly, on the objectivist conception what an agent ought to do is determined by ought-giving facts in such a way that does not depend on the agent’s beliefs about, or epistemic access to, those facts; whereas on the subjectivist conception, what an agent ought (...) to do depends on his beliefs. This paper defends the need for, and explicates, a third category of ‘ought’: ‘warranted oughts’. Section 1 introduces the distinction between objective and subjective ‘oughts’. Sections 2–3 draw attention to some serious problems with each. Section 4 examines, though rejects, a recent attempt to replace subjective ‘oughts’ with objective ‘wide-scope oughts’ operating on belief-action combinations. Section 5 explicates the notion of a warranted ‘ought’ and defends the account against some possible objections. The resulting a picture is one in which an adequate analysis of practical normativity requires both objective and warranted ‘oughts’. Section 6 concludes by responding to a worry about countenancing both. (shrink)

Introduction Bronwyn Davies We began this book at a collective biography workshop that Susanne and I convened in a house at Bombo on the south coast of New ...

Safe and effective methods of preconception gender selection through flow cytometric separation of X- and Y-bearing sperm could greatly increase the use of gender selection by couples contemplating reproduction. Such a development raises ethical, legal, and social issues about the impact of such practices on offspring, on sex ratio imbalances, and on sexism and the status of women. This paper analyzes the competing interests in preconception gender selection, and concludes that its use to increase gender variety in a family, and (...) possibly for selecting the gender of firstborn, might in many instances be ethically acceptable. (shrink)

The Summa Contra Gentiles, one of Aquinas's best known works after the Summa Theologiae, is a philosophical and theological synthesis that examines what can be known of God both by reason and by divine revelation. A detailed expository account of and commentary on this famous work, Davies's book aims to help readers think about the value of the Summa Contra Gentiles for themselves, relating the contents and teachings found in the SCG to those of other works and other thinkers (...) both theological and philosophical. Following a scholarly account of Aquinas's life and his likely intentions in writing the SCG, the volume works systematically through all four books of the text. (shrink)