Studies of change detection suggest that people tend to overestimate their ability to detect visual changes. In a recent laboratory study of change detection and human intention, Beck et al., found that individuals have an inadequate understanding that intention can improve change detection performance and that its importance increases with scene complexity. We note that these findings may be specific to unfamiliar situations such as those generated routinely in studies of change detection. In two questionnaire studies, we demonstrate that when (...) participants consider real world scenarios such as driving, people are well aware that the intention to detect changes improves detection performance, especially in complex scenes. We suggest several reasons why change detection findings like Beck et al.’s do not generalize to real world situations. More broadly, we suggest a possible way to bridge the gap between lab and life. (shrink)

In this paper, we argue that calls for widespread implementation of ethics measurement systems would be better informed by institutional economic analysis. Specifically, we assert that proponents of such systems must first recognize and understand the institutions that potentially impede such efforts. We identify two potential institutional impediments to measuring ethics and social responsibility. First, we suggest that neoclassical economics, supported by traditional business education and legal precedent, serves to reinforce the notion that shareholders are the primary corporate constituency group. (...) Such an emphasis on the needs of shareholders severely hinders implementation of measurement systems that address the needs of multiple stakeholder groups. Second, we argue that the threat of litigation may constrain corporate managers from measuring and considering ethics and corporate social responsibility matters. In particular, managers may be reluctant to quantify various ethical concerns if the resulting measurements could be used as evidence against the corporation in a lawsuit. (shrink)

There is a lack of clarity in the literature about what constitutes the natural law approach to ethics and what is incompatible with it. The standard, and largely historical, way of understanding the natural law approach risks overlooking theoretical differences of fundamental importance regarding what the natural law approach is usually taken to uphold. Against Craig Paterson, I argue that a necessary condition for an ethical account to uphold fully the natural law approach is that it does not contain any (...) dependence upon the metaethical category of non-naturalism understood in non-supernaturalist (secular) terms. Using the ‘new natural law’ theory of John Finnis to illustrate my case, I also argue that an ethical theory can be largely in keeping with the natural law approach but nonetheless contain elements at odds with it: the issue is more complex than a simple binary. This is an under-explored possibility in natural law ethics. (shrink)

Proponents of the dominant contemporary model of corporate governance maintain that the shareholder is the primary constituent of the firm. The responsibility for managerial decision makers in this governance system is to maximize shareholder wealth. Neoclassical economists ethically justify this objective with their interpretation of Adam Smith's notion of the Invisible Hand. Using a famous quotation from The Wealth of Nations, they interpret the Invisible Hand as Smith's (An Inquiry into the Nature and Causes of the Wealth of Nations, Methuen (...) & Co., London) assertion that market participants, in pursuing their own self-interests without regard to the interests of others, will collectively provide the optimal economic benefit to society. We argue that the traditional interpretation of Smith is too narrow and potentially harmful to society. In order to fully understand Smith's notion of the influence of the Invisible Hand on human behavior, one must also consider The Theory of Moral Sentiments. In that work, Smith (The Theory of Moral Sentiments, A. Millar, London) portrays the pursuit of self-interest as only one of several potential motivations for human action. He also acknowledged the existence of a “sympathy principle,” which refers to the ability and propensity of human beings to consider the interests of others. Heilbroner (The Essential Adam Smith, W.W. Norton, New York, p. 59) suggests that Smith's sympathy principle allows one to “determine the appropriate degree of self-interest, the proper display of benevolence, the desirable strictness of justice.” In fact, Smith indicates that (1) a society whose members pursue self-interest without a sense of justice will eventually collapse; (2) a society whose members pursue self-interest checked by their sense of justice alone will survive; (3) a society whose members pursue self-interest, justice, and the interests of others will flourish. Since a more complete reading of Smith indicates that human beings, in considering their own interests, also reflexively consider the interests of others when making decisions, then the traditional corporate governance model appears to be lacking. A broader, multiple stakeholder approach to corporate governance that considers the interests of other constituencies may be more consistent with Smith's views. In particular, Smith's sympathy principle provides a theoretical foundation for a shift away from the narrow, yet dominant, shareholder-based corporate governance model and toward multiple stakeholder models of corporate governance [e.g., Business and Society: A Strategic Approach to Corporate Citizenship, Houghton Mifflin, Boston, MA] and internal decision-making [e.g., Sloan Management Review 38, (1997) 25–37]. (shrink)

An infinite lottery machine is used as a foil for testing the reach of inductive inference, since inferences concerning it require novel extensions of probability. Its use is defensible if there is some sense in which the lottery is physically possible, even if exotic physics is needed. I argue that exotic physics is needed and describe several proposals that fail and at least one that succeeds well enough.

Ever since Copernicus, scientists have continually adjusted their view of human nature, moving it further and further from its ancient position at the center of Creation. But in recent years, a startling new concept has evolved that places it more firmly than ever in a special position. Known as the Anthropic Cosmological Principle, this collection of ideas holds that the existence of intelligent observers determines the fundamental structure of the Universe. In its most radical version, the Anthropic Principle asserts that (...) "intelligent information-processing must come into existence in the Universe, and once it comes into existence, it will never die out." This wide-ranging and detailed book explores the many ramifications of the Anthropic Cosmological Principle, covering the whole spectrum of human inquiry from Aristotle to Z bosons. Bringing a unique combination of skills and knowledge to the subject, John D. Barrow and Frank J. Tipler--two of the world's leading cosmologists--cover the definition and nature of life, the search for extraterrestrial intelligence, and the interpretation of the quantum theory in relation to the existence of observers. The book will be of vital interest to philosophers, theologians, mathematicians, scientists, and historians, as well as to anyone concerned with the connection between the vastness of the universe of stars and galaxies and the existence of life within it on a small planet out in the suburbs of the Milky Way. (shrink)

Part I. Gnosticism and other religious movements of antiquity -- part II. Crossing boundaries : Gnosticism and Platonism.

The advent of the general theory of relativity was so entirely the work of just one person - Albert Einstein - that we cannot but wonder how long it would have taken without him for the connection between gravitation and spacetime curvature to be discovered. What would have happened if there were no Einstein? Few doubt that a theory much like special relativity would have emerged one way or another from the researchers of Lorentz, Poincaré and others. But where would (...) the problem of relativizing gravitation have led? The saga told here shows how even the most conservative approach to relativizing gravitation theory still did lead out of Minkowski spacetime to connect gravitation to a curved spacetime. Unfortunately we still cannot know if this conclusion would have been drawn rapidly without Einstein's contribution. For what led Nordström to the gravitational field dependence of lengths and times was a very Einsteinian insistence on just the right version of the equality of inertial and gravitational mass. Unceasingly in Nordström's ear was the persistent and uncompromising voice of Einstein himself demanding that Nordström see the most distant consequences of his own theory. © 1992 Springer-Verlag. (shrink)

The inaugural title in the new, Open Access series BSPS Open, The Material Theory of Induction will initiate a new tradition in the analysis of inductive inference. The fundamental burden of a theory of inductive inference is to determine which are the good inductive inferences or relations of inductive support and why it is that they are so. The traditional approach is modeled on that taken in accounts of deductive inference. It seeks universally applicable schemas or rules or a single (...) formal device, such as the probability calculus. After millennia of halting efforts, none of these approaches has been unequivocally successful and debates between approaches persist. The Material Theory of Induction identifies the source of these enduring problems in the assumption taken at the outset: that inductive inference can be accommodated by a single formal account with universal applicability. Instead, it argues that that there is no single, universally applicable formal account. Rather, each domain has an inductive logic native to it. Which that is, and its extent, is determined by the facts prevailing in that domain. Paying close attention to how inductive inference is conducted in science and copiously illustrated with real-world examples, The Material Theory of Induction will initiate a new tradition in the analysis of inductive inference. (shrink)

Seventeenth-century “chance combinatorics” was a self-contained theory. It had an objective notion of chance derived from physical devices with chance properties, such as casts of dice, combinatorics to count chances and, to interpret their significance, a rule for converting these counts into fair wagers. It lacked a notion of chance as a measure of belief, a precise way to connect chance counts with frequencies and a way to compare chances across different games. These omissions were not needed for the theory’s (...) interpretation of chance counts: determining which are fair wagers. The theory provided a model for how indefinitenesses could be treated with mathematical precision in a special case and stimulated efforts to seek a broader theory. (shrink)

"This is a remarkable book: wide-ranging, resonant, and well-written; it is also reflective and personable, warm and engaging." —Philosophy and Literature "With this book Caputo takes his place firmly as the foremost American, continental post-modernist... " —International Philosophical Quarterly "One cannot but be impressed by the scope of Radical Hermeneutics." —Man and World "Caputo’s study is stunning in its scope and scholarship." —Robert E. Lauder, St. John’s University, The Thomist For John D. Caputo, hermeneutics means radical thinking without (...) transcendental justification: attending to the ruptures and irregularities in existence before the metaphysics of presence has a chance to smooth them over. Radical Hermeneutics forges a closer collaboration between hermeneutics and deconstruction than has previously been attempted. (shrink)

In books such as The World Within the World and The Anthropic Cosmological Principle, astronomer John Barrow has emerged as a leading writer on our efforts to understand the universe. Timothy Ferris, writing in The Times Literary Supplement of London, described him as "a temperate and accomplished humanist, scientist, and philosopher of science--a man out to make a contribution, not a show." Now Barrow offers the general reader another fascinating look at modern physics, as he explores the quest for (...) a single, unifying theory that will unlock nature's secrets. Theories of Everything is more than a history of science, more than a popular report on recent research and discoveries. Barrow provides a reflective, intelligent commentary on what a true Theory of Everything would be--its ingredients, its limitations, and what it could tell us about the universe. Never before, he writes, have physicists been so confident and so eager in the hunt for this "cosmic Rosetta Stone," as he calls it: "a single all-embracing picture of all the laws of nature from which the inevitability of all things seen must follow with unimpeachable logic." He lays out eight essential ingredients for a Theory of Everything and then explores each in turn, tracing how our knowledge has developed and how scientific discovery relates to our changing philosophy and religious thought in each area. Some of these ingredients are obvious--the laws of nature must be explained, for example, as well as its organizing principles--but others may be surprising, such as broken symmetries and selection biases. A Theory of Everything must account for the fact that the universe is "messy and complicated," he tells us, and for the limitations imposed by the questions we ask and the information we can obtain. The key lies in the remarkable capacity of mathematics to express the fundamental workings of the physical world--a language that the human mind is uniquely equipped to understand and manipulate. Barrow examines what mathematics actually is and describes how it makes the universe intelligible and provides a path to the underlying coherence in nature--which has led, in fact, to arguments that the universe itself is a vast computer. Yet even the most complete theory, even the most comprehensive mathematical explanation, cannot account for the uncomputable varieties of human experience and thought. "No non-poetic account of reality," he writes, "can be complete." In a field where the authorities converse in equations and mathematical notations, John Barrow speaks with the voice of thoughtful and knowledgeable humanist. Written with eloquence and expertise, Theories of Everything establishes a new perspective on humanity's efforts to explain the universe. (shrink)

May, John D'Arcy Review(s) of: Hyphenated Christians: Towards a better understanding of dual religious belonging, by Gideon Goosen, (Oxford/Bern/New York: Peter Lang, 2011), pp. xviii + 172.

A relation between Sartre's phenomenological ontology and the German idealist tradition is frequently assumed in the secondary literature on Sartre. The literature that confronts this question usually adopts a piecemeal approach, treating individual philosophers, usually Hegel, in the mode of comparison and contrast. This approach, though fruitful in a limited fashion, obscures the broader question of Sartre's relation to German idealism as a whole. This study attempts to place Sartre in the context of an internal debate within idealist thought, as (...) one player in an ongoing dialogue. Its task is the establishment of Sartre's phenomenological ontology in Being and Nothingness as essentially idealist in both form and content. ;This work proceeds primarily through interaction with primary texts, beginning with Sartre's early piece, Imagination: A Psychological Critique. From this book we abstract a critical methodology that we discover is ubiquitous in Sartre's early works. In particular, we examine the application of it to the idealists in Being and Nothingness, learning both its failures in terms of representational accuracy and its successes in advancing Sartre's argument. These discoveries lead us to explore the distinction Sartre draws between metaphysics and ontology, which is critical to understanding the nature of Sartre's entire project. Having clarified this distinction, we return our attention to the critical methodology, which displays both an intimate connection to, and important distinctions from, Hegel's dialectical logic. Notably, if Sartre's position is best understood as an ongoing 'moment' in the developing narrative of idealist thought, we conclude that the profound nature of Sartre's relation to Hegel is that of opposition. Sartre's opposition to Hegel in turn may be seen as analogous to the Kantian project of establishing intellectual space for ethics in the face of scientific rationalism. Sartre, I argue, reinstitutes Kant's "Copernican revolution" on the ontological level as a response to the necessitarianism issuing from Hegel's dialectical logic. This response intends to place the realm of ethics forever beyond the possibility of doubt by forbidding metaphysical speculation any functional relevance to human existence. To live as anything other than free moral agents is to live in bad faith. (shrink)

To ward off Advent sentimentality, preachers and church musicians need to find theologically robust approaches to proclaiming the simultaneously sobering and glorious eschatological themes of Advent. Classical Christian doctrines, brought to life by theologically astute contemporary hymnwriters, offer many promising angles of vision for worshipers, preachers, teachers, and theologians.

It is astoundingly difficult—and may not be desirable—to be rational about decisions to let our babies die. Parents in these situations are caught in a maelstrom of overpowering and often contradic...

Applying an ever more radical hermeneutics, John D. Caputo breaks down the name of God in this irrepressible book. Instead of looking at God as merely a name, Caputo views it as an event, or what the name conjures or promises in the future. For Caputo, the event exposes God as weak, unstable, and barely functional. While this view of God flies in the face of most religions and philosophies, it also puts up a serious challenge to fundamental tenets (...) of theology and ontology. Along the way, Caputo’s readings of the New Testament, especially of Paul’s view of the Kingdom of God, help to support the "weak force" theory. This penetrating work cuts to the core of issues and questions—What is the nature of God? What is the nature of being? What is the relationship between God and being? What is the meaning of forgiveness, faith, piety, or transcendence?—that define the terrain of contemporary philosophy of religion. (shrink)

In a formal theory of induction, inductive inferences are licensed by universal schemas. In a material theory of induction, inductive inferences are licensed by facts. With this change in the conception of the nature of induction, I argue that the celebrated “problem of induction” can no longer be set up and is thereby dissolved. Attempts to recreate the problem in the material theory of induction fail. They require relations of inductive support to conform to an unsustainable, hierarchical empiricism.

John Barrow is increasingly recognized as one of our most elegant and accomplished science writers, a brilliant commentator on cosmology, mathematics, and modern physics. Barrow now tackles the heady topic of impossibility, in perhaps his strongest book yet. Writing with grace and insight, Barrow argues convincingly that there are limits to human discovery, that there are things that are ultimately unknowable, undoable, or unreachable. He first examines the limits on scientific inquiry imposed by the deficiencies of the human mind: (...) our brain evolved to meet the demands of our immediate environment, Barrow notes, and much that lies outside this small circle may also lie outside our understanding. Barrow investigates practical impossibilities, such as those imposed by complexity, uncomputability, or the finiteness of time, space, and resources. Is the universe finite or infinite? Can information be transmitted faster than the speed of light? The book also examines the deeper theoretical restrictions on our ability to know, including Godel's theorem--which proved that there were things that could not be proved--and Arrow's Impossibility theorem about democratic voting systems. Finally, having explored the limits imposed on us from without, Barrow considers whether there are limits we should impose upon ourselves. For instance, if the secrets of the atom are to be found only by recreating extreme environments at great financial cost, just how much should we devote to that quest? Weaving together this intriguing tapestry, he illuminates some of the most profound questions of science, from the possibility of time travel to the very structure of the universe. (shrink)

John D. Caputo explores the very roots of religious thinking in this thought-provoking book. Compelling questions come up along the way: 'What do I love when I love my God?' and 'What can Star Wars tell us about the contemporary use of religion?' Why is religion for many a source of moral guidance in a postmodern, nihilistic age? Is it possible to have 'religion without religion'? Drawing on contemporary images of religion, such as Robert Duvall's film _The Apostle_, Caputo (...) also provides some fascinating and imaginative insights into religious fundamentalism. (shrink)

At the heart of the current surge of interest in religion among contemporary Continental philosophers stands Augustine’s Confessions. With Derrida’s Circumfession constantly in the background, this volume takes up the provocative readings of Augustine by Heidegger, Lyotard, Arendt, and Ricoeur. Derrida himself presides over and comments on essays by major Continental philosophers and internationally recognized Augustine scholars. While studies on and about Augustine as a philosopher abound, none approach his work from such a uniquely postmodern point of view, showing both (...) the continuing relevance of Augustine and the religious resonances within postmodernism. Posed at the intersection of philosophy, theology, and religious studies, this book will be of interest to scholars and students of Augustine as well as those interested in the invigorating discussion between philosophy, religion, and postmodernism. Contributors include Geoffrey Bennington, Philippe Capelle, John D. Caputo, Elizabeth A. Clark, Hent de Vries, Jacques Derrida, Jean Bethke Elshtain, Richard Kearney, Catherine Malabou, James O’Donnell, Michael J. Scanlon, and Mark Vessey. Indiana Series in the Philosophy of Religion—Merold Westphal, general editor. (shrink)

It is proposed that we use the term “approximation” for inexact description of a target system and “idealization” for another system whose properties also provide an inexact description of the target system. Since systems generated by a limiting process can often have quite unexpected, even inconsistent properties, familiar limit systems used in statistical physics can fail to provide idealizations, but are merely approximations. A dominance argument suggests that the limiting idealizations of statistical physics should be demoted to approximations.

This landmark collection features selected writings by John D. Caputo, one of the most creative and influential thinkers working in the philosophy of religion today. B Keith Putt presents 21 of Caputo's most significant contributions from his distinguished 40-year career. Putt's thoughtful editing and arrangement highlights how Caputo's multidimensional thought has evolved from radical hermeneutics to radical theology. A guiding introduction situates Caputo's corpus within the context of debates in the Continental philosophy of religion and exclusive interview with him (...) adds valuable information about his own views of his work. (shrink)

There can be no mistaking the importance of Caputo's work." —Edith Wyschogrod "No one interested in Derrida, in Caputo, or in the larger question of postmodernism and religion can afford to ignore this pathbreaking study.

The use of neural transplantation to alleviate cognitive deficits is still in its infancy. We have an inadequate understanding of the deficits induced by different types of brain damage and their homologies in animal models against which to assess graft-induced recovery, and of the ways in which graft growth and function are influenced by factors within the host brain and the environment in which the host is operating. Further, use of fetal tissue may only be a transitory phase in the (...) search for appropriate donor sources. Nevertheless, findings from our laboratory and elsewhere have made a prima facie case for successful cognitive reconstruction by graft methods. (shrink)

growth industry, and currently exhibits such bullish prospects that its present competitor seems content to merely slow its rate of growth. Thus the government would have us rejoice that the alligator is eating us slowly. Such a tremendous achievement with the second derivative of..

Mealey's data do not support her dichotomous model of primary and secondary sociopathy; this data supports the view that there is a continuum of degrees of sociopathy, from zero to the maximal manifestation. There are multitudes of factors that can contribute to sociopathy and the countless different mixes of them can produce multiple degrees and variations of sociopathic behavior.