After people learn to sort objects into categories they see them differently. Members of the same category look more alike and members of different categories look more different. This phenomenon of within-category compression and between-category separation in similarity space is called categorical perception (CP). It is exhibited by human subjects, animals and neural net models. In backpropagation nets trained first to auto-associate 12 stimuli varying along a onedimensional continuum and then to sort them into 3 categories, CP arises as a (...) natural side-effect because of four factors: (1) Maximal interstimulus separation in hidden-unit space during autoassociation learning, (2) movement toward linear separability during categorization learning, (3) inverse-distance repulsive force exerted by the between-category boundary, and (4) the modulating effects of input iconicity, especially in interpolating CP to untrained regions of the continuum. Once similarity space has been "warped" in this way, the compressed and separated "chunks" have symbolic labels which could then be combined into symbol strings that constitute propositions about objects. The meanings of such symbolic representations would be "grounded" in the system's capacity to pick out from their sensory projections the object categories that the propositions were about. (shrink)

In Patterns of Discovery, [1], and Concept of the Positron, [2], the late N. R. Hanson put forward an intersting and, I believe, essentially sound argument to the effect that, necessarily, micro-entities are "unpicturable." Hanson's claim is centrally a claim about microreduction, but his use of the term 'unpicturable' may be misleading, generating critiques which overplay its implications and its importance. A. M. Paul, in a recent article, [4], has taken Hanson to task in this regard, claiming (...) that the notion of picturability is so cloudy as to render Hanson's whole enterprise unconvincing. In what follows I shall critically discuss Hanson's argument and Paul's analysis and attempt to state a version of it capable of meeting Paul's objections. I will claim that Hanson's use of the term 'unpicturable' may be, at worst, infelicitous, and that his thesis concerning micro- or property-reduction remains unaffected by questions concerning what we can or cannot picture. (shrink)

In a recent paper, T. R. Girill claims to have found some difficulties with an earlier paper of mine in which I argued, against A. M. Paul, that in principle, micro-entities are unpicturable. Paul had argued that N. R. Hanson's view, frequently repeated in Patterns of Discovery, to the effect that … atomic particles must lack certain properties; electrons could not be other than unpicturable. The impossibility of visualizing ultimate matter is an essential feature of atomic explanation.

Connectionist models provide a promising alternative to the traditional computational approach that has for several decades dominated cognitive science and artificial intelligence, although the nature of connectionist models and their relation to symbol processing remains controversial. Connectionist models can be characterized by three general computational features: distinct layers of interconnected units, recursive rules for updating the strengths of the connections during learning, and “simple” homogeneous computing elements. Using just these three features one can construct surprisingly elegant and powerful models of (...) memory, perception, motor control, categorization, and reasoning. What makes the connectionist approach unique is not its variety of representational possibilities or its departure from explicit rule-based models, or even its preoccupation with the brain metaphor. Rather, it is that connectionist models can be used to explore systematically the complex interaction between learning and representation, as we try to demonstrate through the analysis of several large networks. (shrink)

Book reviewed in this article: Theological Voices in Medical Ethics. Edited by Allen Verhey and Stephen E. Lammers.

The field of neuroimaging has reached a watershed. Brain imaging research has been the source of many advances in cognitive neuroscience and cognitive science over the last decade, but recent critiques and emerging trends are raising foundational issues of methodology, measurement, and theory. Indeed, concerns over interpretation of brain maps have created serious controversies in social neuroscience, and, more important, point to a larger set of issues that lie at the heart of the entire brain mapping enterprise. In this volume, (...) leading scholars -- neuroimagers and philosophers of mind -- reexamine these central issues and explore current controversies that have arisen in cognitive science, cognitive neuroscience, computer science, and signal processing. The contributors address both statistical and dynamical analysis and modeling of neuroimaging data and interpretation, discussing localization, modularity, and neuroimagers' tacit assumptions about how these two phenomena are related; controversies over correlation of fMRI data and social attributions ; and the standard inferential design approach in neuroimaging. Finally, the contributors take a more philosophical perspective, considering the nature of measurement in brain imaging, and offer a framework for novel neuroimaging data structures. Contributors: William Bechtel, Bharat Biswal, Matthew Brett, Martin Bunzl, Max Coltheart, Karl J. Friston, Joy J. Geng, Clark Glymour, Kalanit Grill-Spector, Stephen José Hanson, Trevor Harley, Gilbert Harman, James V. Haxby, Rik N. Henson, Nancy Kanwisher, Colin Klein, Richard Loosemore, Sébastien Meriaux, Chris Mole, Jeanette A. Mumford, Russell A. Poldrack, Jean-Baptiste Poline, Richard C. Richardson, Alexis Roche, Adina L. Roskies, Pia Rotshtein, Rebecca Saxe, Philipp Sterzer, Bertrand Thirion, Edward Vul The hardcover edition does not include a dust jacket. (shrink)

Book reviewed in this article: Theological Voices in Medical Ethics. Edited by Allen Verhey and Stephen E. Lammers.

Foucault, Power, and Education invites internationally renowned scholar Stephen J. Ball to reflect on the importance and influence of Foucault on his work in educational policy.

Drawing on a host of philosophers such as Arthur Schopenhauer, Gabriel Marcel, Josef Pieper, Paul Ricoeur, Viktor Frankl, Eric Voegelin, Bernard Lonergan, Roger Scruton, John Caputo, and Ludwig Wittgenstein, as well as theologians like Hans Urs von Balthasar, Karl Rahner, Hans KÃ1/4ng, Pope Benedict XVI and Pope Francis, this book argues passionately for the place of hope as the â ~beyondâ (TM) of both a will-oâ (TM)-the-wisp, facile optimism, on the one hand, and a world-weary, fatuous pessimism, on the other. (...) Drawing on the philosophy of Advaita Vedanta in the concluding chapter, it suggests that only by living from the Self as distinct from the ego can we know ultimate peace and experience the bliss of being that is beyond both hope and happiness. These philosophical reflections are both timely, as the publication appears amid the Coronavirus crisis, and wise. It is warmly recommended for its breadth and depth of knowledge. This book will appeal to students of both Eastern and Western philosophy, as well as spiritual seekers. (shrink)

Provides guiding principles and values for practising responsible global media ethics.

Global Media Ethics is the first comprehensive cross-cultural exploration of the conceptual and practical issues facing media ethics in a global world. A team of leading journalism experts investigate the impact of major global trends on responsible journalism. The first full-length, truly global textbook on media ethics; Explores how current global changes in media promote and inhibit responsible journalism; Includes relevant and timely ethical discussions based on major trends in journalism and global media; Questions existing frameworks in media ethics in (...) light of the impact of global media; Contributors are leading experts in global journalism and communication. (shrink)

This is a unique book, drawing together the profound insights of Eastern philosophy (Advaita Vedanta), Western depth-psychology (Jungian), and spirituality (Ignatian) as applied to decision-making. Mention is made of Plato, C. G. Jung, Ira Progoff, Viktor Frankl, and Bernard Lonergan, amongst others. Powerful and practical tools and techniques for making wise decisions are offered. There are sections on Descartes's famous square, the ego and the Self, the I Ching and synchronicity, archetypes, neuroscience and the triune brain, biases and blind spots (...) which can derail decision-making, together with chapters on creativity, the "aha" experience, and the Enneagram with its nine decision-making styles. Dr. Costello is at pains to point out that heart (emotions), head (reason), and hands (action/doing) must be integrated before effective decision-making can take place and bear fruition. (shrink)

In <I>The Unbinding of Isaac, Stephen J. Stern upends traditional understandings of this controversial narrative through a phenomenological midrash or interpretation of Genesis 22 from the Dialogic and Jewish philosophies of Franz Rosenzweig, Martin Buber, and, most notably, Emmanuel Levinas. With great originality, Dr. Stern intersects Jewish studies, Biblical studies, and philosophy in a literary/midrashic style that challenges traditional Western philosophical epistemology. Through the biblical narrative of Abraham, Sarah, Isaac, and Rebecca, Dr. Stern explains that Rosenzweig, Buber, and Levinas (...) Judaically exercise and offer an alternative epistemic orientation to the study of ethics than that of traditional Western or Hellenic-Christian philosophy. <I>The Unbinding of Isaac makes the works of these three thinkers accessible to those outside philosophy and Jewish studies while also introducing readers to the playfulness of how Jewish tradition midrashically addresses the Bible. (shrink)

Transnational corporations have become actors with significant political power and authority which should entail responsibility and liability, specifically direct liability for complicity in human rights violations. Holding TNCs liable for human rights violations is complicated by the discontinuity between the fragmented legal/political structure of the TNC and its integrated strategic reality and the international state system which privileges sovereignty and non-intervention over the protection of individual rights. However, the post-Westphalian transition—the emergence of multiple authorities, increasing ambiguity of borders and jurisdiction (...) and blurring of the line between the public and private spheres—should facilitate imposing direct responsibility on transnational firms. Mechanisms for imposing direct responsibility on TNCs are considered including voluntary agreements and international law. However, I conclude that a hybrid public-private regime which relies onnon-hierarchical compliance mechanisms is likely to be both more effective and consistent with the structure of the emerging transnational order. (shrink)

1 Introducing Monsieur Foucault Stephen J. Ball Michel Foucault is an enigma, a massively influential intellectual who steadfastly refused to align himself ...

The experience of having to suffer debilitating pain is far too common in the United States, and many patients continue to be inadequately treated by their doctors. Although many physicians freely admit that their pain management practices may have been somewhat lacking, many more express concern that the prescribing of heightened levels of opioid analgesics may result in closer regulatory scrutiny, criminal investigation, or even criminal prosecution.Although several researchers have examined the regulatory environment and the threat of sanction or harm (...) it poses to physicians and patients, few have examined the likelihood of investigation or prosecution stemming from the aggressive use of opioids in physician-directed pain management. Accordingly, in an effort to assess whether the fear of prosecution is realistic and, if so, what factors contribute to its likelihood, we surveyed chief prosecutors in four states about their knowledge, opinions, and attitudes concerning opioids and the prosecution of physicians stemming from the treatment of patients who were either terminally ill or suffering from chronic noncancer pain. (shrink)

The experience of having to suffer debilitating pain is far too common in the United States, and many patients continue to be inadequately treated by their doctors. Although many physicians freely admit that their pain management practices may have been somewhat lacking, many more express concern that the prescribing of heightened levels of opioid analgesics may result in closer regulatory scrutiny, criminal investigation, or even criminal prosecution.Although several researchers have examined the regulatory environment and the threat of sanction or harm (...) it poses to physicians and patients, few have examined the likelihood of investigation or prosecution stemming from the aggressive use of opioids in physician-directed pain management. Accordingly, in an effort to assess whether the fear of prosecution is realistic and, if so, what factors contribute to its likelihood, we surveyed chief prosecutors in four states about their knowledge, opinions, and attitudes concerning opioids and the prosecution of physicians stemming from the treatment of patients who were either terminally ill or suffering from chronic noncancer pain. (shrink)

In 1937, just as Dobzhansky published the book that later generations would laud as the foundation of the modern synthesis, the American Naturnlist published a symposium on "supraspecific variation in nature and in classification." Alfred C. Kinsey, who later became one of America's most controversial intellectuals for his study of basic behaviors in another sort of WASP,1 led off the symposium with a summary of his extensive work on a family of gall wasps, the Cynipidae. In his article, Kinsey strongly (...) advocated the central theme of the developing synthesis: Evolution at all scales, particularly macroevolution, could be explained by the genetic mechanisms observed in laboratories and local populations. He first complained that some geneticists and naturalists were still impeding a synthesis with their insistence upon causal separation of levels: "Just as some of the geneticists have insisted that the laboratory genetics may explain the nature and origin of Mendelian races, but not of natural species, so others indicate that the qualities of higher categories must be explained on bases other than those involved in species" (1937, p. 208). He then defended the central postulate. (shrink)

War metaphors are ubiquitous in discussions of everything from political campaigns to battles with cancer to wars against crime, drugs, poverty, and even salad. Why are warfare metaphors so common, and what are the potential benefits and costs to using them to frame important social and political issues? We address these questions in a detailed case study by reviewing the empirical literature on the subject and by advancing our own theoretical account of the structure and function of war metaphors in (...) public discourse. We argue that war metaphors are omnipresent because they draw on basic and widely shared schematic knowledge that efficiently structures our ability to reason and communicate about many different types of situations, and they reliably express an urgent, negatively valenced emotional tone that captures attention and motivates action. Nevertheless, we find that the meaning of war metaphors is intimately tied to the context in which they are used, which may result in either positive or negative outcomes, depending on the situation. Thus, blanket statements about whether or not a war frame is useful are misguided or overly constraining. Here we situate our case study results in relation to popular theories of metaphoric representation and processing and offer some guidelines for using a war framing effectively. This work helps illuminate the complex, dynamic, and nuanced functions of metaphor in cognition in general, and in public discourse in particular. (shrink)

Death, like many social problems, has become medicalized. In response to this medicalization, physician-assisted suicide has emerged as one alternative among many at the end of life. And although the practice is currently legal in the states of Oregon and Washington, opponents still argue that PAS is unethical, is inconsistent with a physician's role, and cannot be effectively regulated. In comparison, Switzerland, like Oregon, permits PAS, but unlike Oregon, non-physicians and private organizations play a significant role in assisted death. Could (...) the Swiss model be the answer? The following essay explores the Swiss model of assisted suicide for its potential to enhance the regulation of PAS, reduce physician involvement, and perhaps demedicalize the way we die. (shrink)

This essay responds to Hirstein, Sifferd and Fagan’s book, Responsible Brains, which claims that executive function is the guiding mechanism that supports both responsible agency and the necessity for some excuses. In contrast, I suggest that executive function is not the universal acid and the neuroscience at present contributes almost nothing to the necessary psychological level of explanation and analysis. To the extent neuroscience can be useful, it is virtually entirely dependent on well-validated psychology to correlate with the neuroscientific variables (...) under investigation. The essay considers what executive function is and what the neuroscience adds to our understanding of it. Then it addresses moral and legal responsibility generally, and specific doctrines. Executive function is seldom found to be the most perspicuous approach to any of the general or specific moral and legal questions. (shrink)

This book develops an alternative approach to sentence- and word-meaning, which I dub the speech-act theoretic approach, or STA. Instead of employing the syntactic and semantic forms of modern logic–principally, quantification theory–to construct semantic theories, STA employs speech-act structures. The structures it employs are those postulated by a novel theory of speech-acts. STA develops a compositional semantics in which surface grammar is integrated with semantic interpretation in a way not allowed by standard quantification-based theories. It provides a pragmatic theory of (...) truth, a treatment of logically complex discourse as expressive cognitive states, and a background metaphysics in which the world is a totality of logically simple states of affairs. The book also puts forward an account of how intentional states provide the simple, representational foundation for a superstructure of speech-act structures–a system of thoughts–that far outruns the expressive power of the intentional foundation. In short, it provides an account of cognitive foundations of a language and a naturalistic reduction of semantics through an expressive theory of semantic norms. (shrink)

Over the past decade, both the doctrine and the practice of criminal law have come under intensely critical review by feminist scholars and reformers. The territory under reexamination by or because of feminists spans the problems of women as witnesses, defendants, and prisoners in the criminal justice system; it extends to the situation of women as potential victims and offenders in diverse offense circumstances. Crimes in which the defendant or victim is typically female (e.g., prostitution, rape) are predictable subjects of (...) feminist concern, but attention has extended as well to the dynamics of women's experience (arguably distinctive and certainly neglected) in connection with such offenses as assault, shoplifting, drug offenses, and even armed robbery.Feminist criticism and reform efforts have focused for the most part at the level of specific rules or particular areas of practice. In this paper I want to comment on the structure of the feminist critique and to compare its underlying assumptions to those of criminal law as it has been traditionally understood and practiced. In at least some of its prominent versions, feminism entails orientations and commitments incompatible with those of the received criminal law tradition. To the extent that this is true, criminal law, constructed and expounded almost exclusively by males, can fairly be characterized (descriptively) as “sexist” or at least “gendered” (that is, male-oriented) in its core assumptions. Moving to normative ground, I suggest that if the descriptive claims of the feminist movement are true to any substantial extent, then criminal law – conceived in terms seemingly uncongenial to a large part of our population – would require thorough reexamination. (shrink)

Medicalized Death and the Right to Die Movement Prior to the 20th Century, most Americans died at home, surrounded by family, friends, and neighbors. Religion, not medicine, governed the death bed for there was little physicians could do for the dying. Eventually, however, advances in medicine and technology would lead to dramatic changes in the timing and location of death: patients not only began living longer, they were also dying longer, and unlike their predecessors, were more likely to die alone, (...) in institutions, and among strangers. Modern medicine, in its zeal to conquer death, had become obsessed with its curative function and ability to extend the lives of the dying. To many in the medical community, death represented failure and was something to be avoided at all costs, and like many other social problems in the United States, had become medicalized. (shrink)

Stephen Ward argues that present media practices are narrowly based within the borders of single country and thus unable to successfully inform the public about a globalized world. Presenting an ethical framework for work in multimedia, the author extends John Rawl’s theories of justice and the human good to redefine the aims for which journalism should strive and then applies this new foundation to issues such as the roles of patriotism and objectivity in journalism. An innovative argument that presents (...) a necessary corrective to contemporary media practices, Global Journalism Ethics is a theoretically rich study for journalists on the air, in print, and on the internet. (shrink)

Most studies into the performance of socially responsible investment vehicles have focused on the performance of sustainable or socially responsible mutual funds. This research has been complemented recently by a number of studies that have examined the performance of sustainable investment indices. In both cases, the majority of studies have concluded that the returns of socially responsible investment vehicles have either underperformed, or failed to outperform, comparable market indices. Although the impact of sustainable indices to date has been limited, the (...) recent launch of sustainable indices by Dow Jones and FTSE suggests that more attention is being paid to the subject by financial markets, investors, and companies. This development raises a number of important issues which are reviewed in this article: (a) the performance of indices compared with their benchmark indices; (b) the methodologies employed in compiling the indices; and (c) the impact of the indices on companies and the investment community. The article concludes with a number of suggestions for areas that merit future research. (shrink)

Few areas of scientific investigation have spawned more alternative approaches than animal behavior: comparative psychology, ethology, behavioral ecology, sociobiology, behavioral endocrinology, behavioral neuroscience, neuroethology, behavioral genetics, cognitive ethology, developmental psychobiology---the list goes on. Add in the behavioral sciences focused on the human animal, and you can continue the list with ethnography, biological anthropology, political science, sociology, psychology (cognitive, social, developmental, evolutionary, etc.), and even that dismal science, economics. Clearly, no reasonable-length chapter can do justice to such a varied collection. We (...) have opted therefore to focus on three of these subdisciplines and to provide a somewhat historical tour of them, mentioning along the way the philosophical points that are of particular interest to us, but allowing the development of these points to be limited only by the imaginations of our readers. For readers seeking a more-traditional historical survey, see Dewsbury (1984a, b) and Burghardt (1985a). Our chosen brief is to write about comparative psychology, ethology, and cognitive ethology, although other approaches, especially neuroscience, will be mentioned where appropriate. These sciences are philosophically significant because they are enmeshed in ancient philosophical questions about the nature of mind and purposeful action and about the differences between humans and other animals. These sciences are also clustered because of their attention to mechanistic explanations of individual animal behavior as opposed to attempting to capture regularities at a population level, such as the game-theoretic strategic models popular among behavioral ecologists. (shrink)

This book is a comprehensive introduction to media ethics and an exploration of how it must change to adapt to today's media revolution. Using an ethical framework for the new 'mixed media' ethics – taking in the global, interactive media produced by both citizens and professionals – Stephen J. A. Ward discusses the ethical issues which occur in both mainstream and non-mainstream media, from newspapers and broadcast to social media users and bloggers. He re-defines traditional conceptions of journalistic truth-seeking, (...) objectivity and minimizing harm, and examines the responsible use of images in an image-saturated public sphere. He also draws the contours of a future media ethics for the 'new mainstream media' and puts forward cosmopolitan principles for a global media ethics. His book will be invaluable for all students of media and for others who are interested in media ethics. (shrink)

This article considers whether psychopaths should be held criminally responsible. After describing the positive law of criminal responsibility in general and as it applies to psychopaths, it suggests that psychopaths lack moral rationality and that severe psychopaths should be excused from crimes that violate the moral rights of others. Alternative forms of social control for dangerous psychopaths, such as involuntary civil commitment, are considered, and the potential legal implications of future scientific understanding of psychopathy are addressed.

This book reports recent landmark developments and the state of the art in NDS science in psychological theory and research.

This article proposes 3 principles and 3 imperatives as the philosophical foundations of a global journalism ethics. The central claim is that the globalization of news media requires a radical rethinking of the principles and standards of journalism ethics, through the adoption of a cosmopolitan attitude. The article explains how and why ethicists should construct a global journalism ethics, using a contractualist approach. It then formulates 3 "claims" or principles: the claims of credibility, justifiable consequence, and humanity. The claim of (...) humanity is developed further by the formulation of 3 imperatives: to act as a global agent, to serve world citizens, and to enhance nonparochial understandings. The article concludes by considering some implications of a cosmopolitan attitude for the practice of journalism. (shrink)

It is usually maintained by biologists and philosophers alike that essentialism is incompatible with evolutionary biology, and that abandoning essentialism was a precondition of progress being made in the biological sciences. These claims pose a problem for anyone familiar with both evolutionary biology and current metaphysics. Very few current scientific theories enjoy the prestige of evolutionary biology. But essentialism – long in the bad books amongst both biologists and philosophers – has been enjoying a strong resurgence of late amongst analytical (...) philosophers with a taste for metaphysics. Indeed, to impartial observers it is likely to appear that both evolutionary biology and essentialism are as well supported in their respective domains as could reasonably be expected. There is thus at least a prima facie tension here between evolutionary biology, metaphysics and, as we shall see, pre-theoretical common sense. (shrink)