There is a large body of research on conflict in nonhuman animal groups that measures the costs and benefits of intergroup conflict, and we suggest that much of this evidence is missing from De Dreu and Gross's interesting article. It is a shame this work has been missed, because it provides evidence for interesting ideas put forward in the article.

Melanie presented at twenty weeks of gestation to an obstetrics clinic in a critical access hospital in rural Vermont. She was excited to undergo routine fetal ultrasonography, but her obstetrician gave her grave news: the ultrasound revealed hypoplastic left heart syndrome, a devastating congenital heart defect. Initially, Melanie agreed in general to pursue surgical care for her fetus—a three‐stage process that has somewhat uncertain results and could only be done in tertiary care facilities far from her home in (...) Vermont. A week later, while the maternal fetal medicine and pediatric cardiology units made arrangements with colleagues in Boston, Melanie began having second thoughts. An ethics meeting was called to discuss conflicting clinician reactions to Melanie's dilemma. Most of the clinicians were stunned that the patient would change her mind. What advice should the ethics consultant offer the team about caring for Melanie? (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Winnicott’s “Fear of Breakdown” : On and Beyond TraumaMax Hernandez (bio)y no hallé cosa en que posar los ojos / que no fuese recuerdo de la muerte[I could find no thing on which to rest my eyes / which was not a reminder of death]—Francisco de Quevedo, “Sonetos”The ubiquitous occurrence of violent events and the growing realization that the inscription of this violence in the psyches of those exposed (...) to these events remains to be known have helped to make trauma an emblematic issue at the end of a century saturated with unprecedented wounding events [see Caruth, Unclaimed Experience].1 Trauma’s enigmatic immediacy thrusts itself upon any attempt to encompass it within a theory. It is as though no one approximates (even the study of) trauma with impunity: complex affects are stirred. A precipitous interplay of cognitive and affective dispositions, a heightened tension between the intense identifications elicited and the need experienced for some protective distance from the pain evoked undermine the stability of the boundaries between witnessing and telling, event and historical narration, narrative and reading. Hence the ambivalent appeal of the notion of trauma for the historian as well as for the cultural and literary theorist.The most cursory description of trauma reflects the complex temporal structure that punctuates the psyche’s relation to the traumatic event. The asymmetrical relation between experience and memory and the gross disparity between their affective and cognitive components are evident at once. Trauma has been characterized by virtue of the disjunctions it manifests. Its very formulation bears the mark of a construction emerging as the narrative of a belated experience.2 In recent publications on trauma, the references to the works of Freud, Janet, Kardiner, Lacan, and Laplanche take pride of place. Also noticeable is the emphasis placed on certain psychoanalytic notions: deferred action, death instinct, repetition compulsion, the real.Along with the explorations of trauma by psychoanalysts, historians, and literary theorists and the ethical issues they bring to the fore, the research of neurobiologists and cognitive scientists has raised a number of epistemological issues. A new wave of radical questioning of psychoanalysis comparable to that of the beginnings of this century shows its force today. The notions of repression and the repressed are considered logical impossibilities; the operations of the unconscious are deemed entirely inexplicable; and [End Page 134] defense mechanisms are considered to be mere verbal paradoxes. In what appears to be a species of defensive tactics, a supposedly neurophysiological rephrasing of psychoanalysis is taking place in some quarters, seemingly oblivious to the possibility of profoundly altering the very cohesion of this theory through the process of revision.Otto Fenichel in the thirties and Masud Khan in the sixties have provided us with succinct yet comprehensive overviews of the manner in which, since the very beginnings of psychoanalysis, every phase of theory making has influenced and reciprocally been influenced by the current concept of trauma and its clinical evaluation. It could be said that psychoanalytic theories are themselves organized around some sort of trauma. This is clearly the case in Freud’s theorizing. After his initial theory where the interrelated aspects of trauma, repression, and symptom formation became problematic, he arrived at the conclusion that castration constituted what might be termed a nuclear structuring trauma. An analogous theoretical point is implied in the Lacanian notion of the splitting of the subject. A normative trauma defines the limits of these theories and establishes a fixed relation between historical structural events. One has to shift perspectives in reading the works of those analysts concerned particularly with object relations. For example, Melanie Klein’s clinical researches on early childhood led her to postulate that the traumatic pathogenic situation par excellence is the overriding triumph of the death instinct. Winnicott understood this situation as entailing the annihilation of the core self by intrusion, while defining the traumatic impingement as the failure of the holding environment.It is relevant to comment on these different perspectives, as they afford the psychoanalytic clinician the possibility of differentiating between structuring (sexual) trauma and narcissistic trauma. When the sexual seduction trauma theory was displaced by the theory that privileged psychic reality, the Oedipus complex became... (shrink)

Background: The factors influencing parents’ willingness to enroll their children in biobanks are poorly understood. This study sought to assess parents’ willingness to enroll their children, and their perceived benefits, concerns, and information needs under different consent and data-sharing scenarios, and to identify factors associated with willingness. Methods: This large, experimental survey of patients at the 11 eMERGE Network sites used a disproportionate stratified sampling scheme to enrich the sample with historically underrepresented groups. Participants were randomized to receive one of (...) three consent and data-sharing scenarios. Results: In total, 90,000 surveys were mailed and 13,000 individuals responded (15.8% response rate). 5737 respondents were parents of minor children. Overall, 55% (95% confidence interval 50–59%) of parents were willing to enroll their youngest minor child in a hypothetical biobank; willingness did not differ between consent and data-sharing scenarios. Lower educational attainment, higher religiosity, lower trust, worries about privacy, and attitudes about benefits, concerns, and information needs were independently associated with less willingness to allow their child to participate. Of parents who were willing to participate themselves, 25% were not willing to allow their child to participate. Being willing to participate but not willing to allow one’s child to participate was independently associated with multiple factors, including race, lower educational attainment, lower annual household income, public health care insurance, and higher religiosity. Conclusions: Fifty-five percent of parents were willing to allow their youngest minor child to participate in a hypothetical biobank. Building trust, protecting privacy, and addressing attitudes may increase enrollment and diversity in pediatric biobanks. (shrink)

Corporate psychopathy thrives perhaps as the most significant threat to ethical corporate behaviour around the world. We argue that Human Resources Management professionals should formulate strategic solutions metaphorically by balancing what strategic military planners famously call ‘Search and Destroy’ and ‘Hearts and Minds’ counter-terrorist strategy. We argue that these military metaphors offer creative inspiration to help academics and practitioners theorise CP in richer, more reflective and more balanced and complementary ways. An appreciation of both metaphors is likely to favour the (...) use of hybrid strategies comprising SD and HM elements, which may provide the best HRM solutions to CP for the same reasons as the military now considers parallel hybrid solutions optimal for combating terrorist and guerrilla insurgency. (shrink)

Modern emotion theories emphasise the adaptive value of emotions. Emotions are by no means always helpful, however. They often must be regulated. The study of emotion regulation has its origins in the psychoanalytic and stress and coping traditions. Recently, increased interest in emotion regulation has led to crucial boundary ambiguities that now threaten progress in this domain. It is argued that distinctions need to be made between (1) regulation of emotion and regulation by emotion; (2) emotion regulation in self and (...) emotion regulation in others; and (3) conscious and nonconscious emotion regulation. Using a process model of emotion generation, this review considers promising research on basic processes and individual differences in emotion regulation and poses five theoretical challenges. (shrink)

Emotion regulation has the odd distinction of being a wildly popular construct whose scientific existence is in considerable doubt. In this article, we discuss the confusion about whether emotion generation and emotion regulation can and should be distinguished from one another. We describe a continuum of perspectives on emotion, and highlight how different (often mutually incompatible) perspectives on emotion lead to different views about whether emotion generation and emotion regulation can be usefully distinguished. We argue that making differences in perspective (...) explicit serves the function of allowing researchers with different theoretical commitments to collaborate productively despite seemingly insurmountable differences in terminology and methods. (shrink)

Objective correlates—behavioral, functional, and neural—provide essential tools for the scientific study of consciousness. But reliance on these correlates should not lead to the ‘fallacy of misplaced objectivity’: the assumption that only objective properties should and can be accounted for objectively through science. Instead, what needs to be explained scientifically is what experience is intrinsically— its subjective properties—not just what we can do with it extrinsically. And it must be explained; otherwise the way experience feels would turn out to be magical (...) rather than physical. We argue that it is possible to account for subjective properties objectively once we move beyond cognitive functions and realize what experience is and how it is structured. Drawing on integrated information theory, we show how an objective science of the subjective can account, in strictly physical terms, for both the essential properties of every experience and the specific properties that make particular experiences feel the way they do. (shrink)

In this article we outline the history, elements, and variations of functional accounts of emotions. Summarising diverse theories and observations, we propose that functional accounts of emotions: (1) address why humans have emotions; (2) define emotions as solutions to problems and opportunities related to physical and social survival; (3) treat emotions as systems of interrelated components; and (4) focus on the beneficial consequences of emotions. This conceptual approach to emotion is complemented by several empirical strategies, including the study of emotion (...) dysfunction, the effects of emotions on others, and the relations between emotions and personal and social outcomes. We conclude by considering how functional accounts of emotion vary, including in terms of their level of analysis, specificity, manner of organisation, and range of focus, and the implications functional accounts have for the study of emotion. (shrink)

Background Over the last decade, the return of results (ROR) in precision medicine research (PMR) has become increasingly routine. Calls for individual rights to research results have extended the “duty to report” from clinically useful genetic information to traits and ancestry results. ROR has thus been reframed as inherently beneficial to research participants, without a needed focus on who benefits and how. This paper addresses this gap, particularly in the context of PMR aimed at increasing participant diversity, by providing investigator (...) and researcher perspectives on and questions about the assumed value of ROR in PMR.Methods Semi-structured interviews with a purposive sample of investigators and researchers across federally funded PMR studies in three national consortia, as well as observations of study activities, focused on how PM researchers conceptualize diversity and implement inclusive practices across research stages, including navigating ROR.Results Interviewees (1) validated the value of ROR as a benefit of PMR, while others (2) questioned the benefit of clinically actionable results to individuals in the absence of sufficient resources for translating findings into health care for diverse and disadvantaged populations; (3) expressed uncertainties in applying the presumed value of ROR as a benefit for non-clinical results; and (4) and debated when the promise of the value of ROR may undermine trust in PMR, and divert efforts to return value beyond ROR.Conclusions Conceptualizations of diversity and inclusion among PM researchers and investigators raise unique ethical questions where unexamined assumptions of the value of ROR inform study recruitment efforts to enroll minoritized and under-represented populations. A lack of consideration for resources and infrastructure necessary to translate ROR into actionable information may hinder trustworthy community-research relationships. Thus, we argue for a more intentional interrogation of ROR practices as an offer of benefit and for whom. (shrink)

One of the most fundamental distinctions in the field of emotion is the distinction between emotion generation and emotion regulation. This distinction fits comfortably with folk theories, which view emotions as passions that arise unbidden and then must be controlled. But is it really helpful to distinguish between emotion generation and emotion regulation? In this article, we begin by offering working definitions of emotion generation and emotion regulation. We argue that in some circumstances, the distinction between emotion generation and emotion (...) regulation is indeed useful. We point both to citation patterns, which indicate that researchers from across a number of sub-areas within psychology are making this distinction, and to empirical studies, which indicate the utility of this distinction in many different research contexts. We then consider five ways in which the distinction between emotion generation and emotion regulation can be problematic. We suggest that it is time to move beyond debates about whether this distinction is useful to a more specific consideration of when and in what ways this distinction is useful, and in this spirit, we offer recommendations for future research. (shrink)

This accessible book examines the philosophical foundations of Chaim Perelman's rhetorical theory. In addition to offering a brief biography, it explores Perelman's deep philosophical commitments and his concern for the ways in which the details of actual texts realize those commitments. The authors show that Perelman still reigns supreme when it comes to the elucidation of actual texts. His is a microanalysis of arguments, one that is endlessly suggestive of ways of analyzing texts at the level of the word and (...) phrase, the arrangement of parts, and the structure of arguments. Book jacket. (shrink)

Comment on Dean Pettit, who replies in same issue.

According to cognitivist truth-theoretic accounts of semantic competence, aspects of our linguistic behavior can be explained by ascribing to speakers cognition of truth theories. It's generally assumed on this approach that, however much context sensitivity speakers' languages contain, the cognized truththeories themselves can be adequately characterized context insensitively—that is, without using in the metalanguage expressions whose semantic value can vary across occasions of utterance. In this paper, I explore some of the motivations for and problems and consequences of dropping this (...) assumption. (shrink)

Responsible citizens are expected to combine ethical judgement with judiciously exercised social activism to preserve the moral foundation of democratic society and prevent political injustice. But do they? Utilizing a research model integrating insights from rational choice theory and cognitive developmental psychology this book carefully explores three exemplary cases of morally inspired activism: Jewish rescue in wartime Europe, abortion politics in the United States, and peace and settler activism in Israel. From all three analyses a single conclusion emerges: the most (...) politically competent individuals are, most often, the least morally competent. This is the central paradox of political morality. These findings cast doubt on strong models of political morality characterized by enlightened moral reasoning and concerted political action while affirming alternative weak models that fuse activism with sectarian moral interests. They provide empirical support to further upend the liberal vision of democratic character, education, and society. (shrink)

Medical ethics in times of war are fundamentally different from those in times of peace. War brings military and medical values into conflict, often overwhelming other moral obligations, such as a doctor's charge to relieve suffering, in the face of military necessity.

Experiments are generally thought of as actions or operations undertaken to test a scientific hypothesis in settings detached from the rest of society. In this paper a different notion of experiment will be discussed. It is an understanding that has been developed in the classical tradition of the Chicago School of Sociology since the 1890s, but has so far remained unexplored. This sociological understanding of experiment does not model itself strictly on the natural sciences. Rather, it implies a process of (...) societal self-experimentation without a fixed setting of a sociological experimenter. The paper discusses this notion of experiment in relation to the recursive dependency of the application and the production of sociological knowledge. It is contended that this concept of a self-experimental society offers theoretical insights that could well prove fruitful for a sociological concept of experiment beyond the realm of the laboratory. (shrink)

“Medicalized” weapons—those that rely on advances in neuroscience, physiology, and pharmacology—offer the prospect of reducing casualties and protecting civilians. They could be especially useful in modern asymmetric wars in which conventional states are pitted against guerrilla or insurgent forces. But may physicians and other medical workers participate in their development?

ABSTRACT How should physicians act when faced with corporal punishment, such as amputation, or torture? In most cases, the answer is clear: international law, UN resolutions and universal codes of medical ethics absolutely forbid physicians from countenancing torture and corporal punishment in any form. An acute problem arises, however, in decent societies, but not necessarily liberal states, that are, nonetheless, welcome in the world community. The decent society is often governed, in whole or in part, by religious laws, and while (...) these states abridge various human rights they are peace loving, generally tolerant, and offer their citizens wide avenues for political participation. Under these circumstances the prohibition against corporal punishment and torture weakens, often compelling physicians to participate. This is true in two cases. In Rawls’ hypothetical nation of Kazanistan, Islamic law is the order of the day, and amputations and corporal punishment play an integral part in the execution of traditional Islamic justice. In Israel, torture is sometimes used to elicit the information needed to thwart impending terror attacks. In each case, a physician's participation is essential. In light of the near universal condemnation that accompanies torture and corporal punishment, physicians can only appeal to norms anchored in collective well‐being and concern for life that override respect for human dignity in these societies. Western societies have consistently rejected this reasoning, but it is part and parcel of life in the decent society. (shrink)

The ArgumentConflicts between scientists over credit for their discoveries are conflicts, not merely in, but of science because discovery is not a historical event, but a retrospective social judgment. There is no objective moment of discovery; rather, discovery is established by means of a hermeneutics, a way of reading scientific articles. The priority conflict between Roger Guillemin and Andrew Schally over the discovery of the brain hormone, TRF, serves as an example. The work of Robert Merton, Thomas Kuhn, Augustine Brannigan, (...) and Grygory Markus shows that scientists read scientific articles by means of the application of a set of pragmatic rules that subtend the normative requirements of what counts as a scientific discovery. In other words, there is a hermeneutics of science, but it is internal to that form of life. Recategorization of priority conflicts has an impact on our view of scientific controversy generally. The impact is the revision of the boundary lines of scientific controversy and the further specification of its fine-structure. (shrink)

This paper examines Ian Hacking's arguments in favor of entity realism. It shows that his examples from science do not support his realism. Furthermore, his proposed criterion of experimental use is neither sufficient nor necessary for conferring a privileged status on his preferred unobservables. Nonetheless his insight is genuine; it may be most profitably seen as part of a more general effort to create a space for a new form of scientific and philosophical certainty, one that does not require foundations.

This book is a collection of essays exploring adaptive systems from many perspectives, ranging from computational applications to models of adaptation in living and social systems. The essays on computation discuss history, theory, applications, and possible threats of adaptive and evolving computations systems. The modeling chapters cover topics such as evolution in microbial populations, the evolution of cooperation, and how ideas about evolution relate to economics. The title Perspectives on Adaptation in Natural and Artificial Systems honors John Holland, whose 1975 (...) Book, Adaptation in Natural and Artificial Systems has become a classic text for many disciplines in which adaptation play a central role. The essays brought together here were originally written to honor John Holland, and span most of the different areas touched by his wide-ranging and influential research career. The authors include some of the most prominent scientists in the fields of artificial intelligence evolutionary computation, and complex adaptive systems. Taken together, these essays present a broad modern picture of current research on adaptation as it relates to computers, living systems, society, and their complex interactions. (shrink)

Conceived through collaboration by activist academics from Israel and Northern Ireland, this book draws from experience to offer practical and theoretical insights and programs for promoting activist pedagogy for shared learning and shared life in divided societies.

ABSTRACT How should physicians act when faced with corporal punishment, such as amputation, or torture? In most cases, the answer is clear: international law, UN resolutions and universal codes of medical ethics absolutely forbid physicians from countenancing torture and corporal punishment in any form. An acute problem arises, however, in decent societies, but not necessarily liberal states, that are, nonetheless, welcome in the world community. The decent society is often governed, in whole or in part, by religious laws, and while (...) these states abridge various human rights they are peace loving, generally tolerant, and offer their citizens wide avenues for political participation. Under these circumstances the prohibition against corporal punishment and torture weakens, often compelling physicians to participate. This is true in two cases. In Rawls’ hypothetical nation of Kazanistan, Islamic law is the order of the day, and amputations and corporal punishment play an integral part in the execution of traditional Islamic justice. In Israel, torture is sometimes used to elicit the information needed to thwart impending terror attacks. In each case, a physician's participation is essential. In light of the near universal condemnation that accompanies torture and corporal punishment, physicians can only appeal to norms anchored in collective well‐being and concern for life that override respect for human dignity in these societies. Western societies have consistently rejected this reasoning, but it is part and parcel of life in the decent society. (shrink)

At the beginning of the 16th century in Germany, religious ends and human art joined forces to produce a sacred rhetoric: a rhetoric that could transform human nature, and explain at the same time how such transformation was possible according to both science and scripture. No longer was it enough to ask in Scholastic fashion ‘What is man?’ - his essence and unique faculties, his special place in God’s world. A new question took on urgency in the wake of religious (...) reformation, namely ‘What could man become?’ But theology alone could not provide a practical response to this question. Rhetoric, in its various adopted forms, could. Consequently rhetoric emerged as architectonic of the human sciences in Reformation Germany, shaping pedagogy as a practical art. Whereas scholars have paid a good deal of attention to the way in which the exact sciences such as mathematics influenced Enlightenment human science, the history of human science as practical art has received little attention. This article contributes to such a history by showing how rhetoric as a practical protreptic art structured human scientific initiatives in the wake of Philipp Melanchthon’s Reformation pedagogy. (shrink)

Whilst previous observational studies have linked negative thought processes such as an external locus of control and holding negative cognitive styles with depression, the directionality of these associations and the potential role that these factors play in the transition to adulthood and parenthood has not yet been investigated. This study examined the association between locus of control and negative cognitive styles in adolescence and probable depression in young adulthood and whether parenthood moderated these associations. Using a UK prospective population-based birth (...) cohort study: the Avon Longitudinal Study of Parents and Children, we examined the association between external locus of control and negative cognitive styles in adolescence with odds of depression in 4,301 young adults using logistic regression models unadjusted and adjusted for potential confounding factors. Interaction terms were employed to examine whether parenthood moderated these associations. Over 20% of young adults in our sample were at or above the clinical threshold indicating probable depression. For each standard deviation increase in external locus of control in adolescence, there was a 19% higher odds of having probable depression in young adulthood, after adjusting for various confounding factors including baseline mood and different demographic and life events variables. Similarly, for each SD increase in negative cognitive styles in adolescence, there was a 29% higher odds of having probable depression in the adjusted model. We found little evidence that parenthood status moderated the relationship between external locus of control or negative cognitive styles in adolescence and probable depression following adjustment for confounding factors. Effect estimates were comparable when performed in the complete case dataset. These findings suggest that having an external locus of control and holding negative cognitive styles in mid- to late adolescence is associated with an increased likelihood of probable depression in young adulthood. (shrink)

Leading scholars address Heidegger’s 1924 lecture course, “Basic Concepts of Aristotelian Philosophy.”.

Donald Davidson aims to illuminate the concept of meaning by asking: What knowledge would suffice to put one in a position to understand the speech of another, and what evidence sufficiently distant from the concepts to be illuminated could in principle ground such knowledge? Davidson answers: knowledge of an appropriate truth-theory for the speaker’s language, grounded in what sentences the speaker holds true, or prefers true, in what circumstances. In support of this answer, he both outlines such a truth-theory for (...) a substantial fragment of a natural language and sketches a procedure—radical interpretation—that, drawing on such evidence, could confirm such a theory. Bracketing refinements (e.g., those introduced to.. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Religious Identity and Openness in a Pluralistic WorldRita M. GrossIn our final sessions after twenty years of working together, we have been asked to reflect in some way on identity and openness in a pluralistic world. Specifically, the question is, "How do I understand my own identity as a religious Buddhist or Christian in light of the fact that I am open to the validity of the beliefs held (...) by the other tradition?"Frankly, this puzzle seems like a no-brainer to me and always has. Religions are language systems, and no language is universal and absolute. End of problem. In one fell swoop, as we concede the relativity of all our language games, we also recognize that more than one language could be "valid," whatever that might mean. There is no reason to assume that all people speak my language and it would be illogical to claim that people who don't speak my language are deficient. The worth and utility of my language is in no way diminished because it is not the only language in the world. Language is a tool through which we communicate, and any language could be a useful tool, so long as we don't endow it with universal relevance, more freight than it can bear.There may or may not be a formless absolute that grounds all finite existence. All religions assert that there is, whether as a being or as an experience. But beyond that assertion nothing can be determined because all such assertions must be expressed in language or some other limited expression—an expression in form. There is no other option. Much as we might long to transcend expression in form and leap into mind-to-mind transmission, in a public medium that is not possible. Many of us may have intuited such experiences of mind-to-mind transmission, but when we open our mouths to speak, we can only do so in the realm of form. And so we are stuck with our myriad expressions of a formless, transcendent absolute and cannot even determine for sure if we are talking about the same thing when we try to express the inexpressible.Therefore, we are compelled to concede the limits of language. This is the solution to the problem of the coexistence of a strong individual religious identity with openness to the relevance of other religious languages. Other religions, as well as my [End Page 15] own, are nothing more than highly relative language systems. There is no logical or spiritual way for them to be anything more. It seems to me that copping to the limitations of language, to the inability of language ever to capture truth completely, is completely essential in the pluralistic world we now inhabit. It is hard to imagine how people could believe that the deity speaks Arabic, not Hebrew, or Hebrew, not Arabic, and biblical Hebrew (rather than any other version of Hebrew) at that! It is hard to imagine how people could believe that they have the actual words of Jesus in the red print in their new testaments, even though those words were originally written in a language he never spoke and were translated into an archaic English that we no longer speak and barely understand. Nothing but egotistical pride can drive such self-aggrandizement, such identification of my viewpoint, my verbal attempts to express my experience, with the eternal and ultimate Way Things Are.In light of the historical and cross-cultural information that is now more than abundantly available, the only rational and humane conclusion to be drawn is that all religious institutions and creedal systems are human constructions dependent at least in part, if not wholly dependent, on the particular circumstances of those who construct and utter them. Therefore, they are of limited rather than universal relevance. Their cultural specificity is too obvious for any other conclusion to be feasible. Arabic, Hebrew, Greek, and English are not universal languages, and only extreme hubris could claim the Formless Absolute speaks my language, not yours. Thus, even if our religions owe their genesis to some transcendent, nonhistorical source, they can be codified and captured only in a relative... (shrink)

A reading of a sample of taxonomical papers leads to the conclusion that new species identification is both taxonomically plausible and philosophically incoherent. As a result, taxonomy becomes a science that apparently violates a necessary condition of its rationality. It is this apparent violation that is the focus of the philosophical debate, a debate whose goal for taxonomy is theoretical coherence at a global level. In this paper, I assess the appropriateness of this goal.

Normal mature human language users arguably possess two kinds of knowledge of meaning. On the one hand, they possess semantic knowledge that rationalizes their linguistic behavior. This knowledge can be characterized homophonically, can be self-ascribed without adverting to 3rd-person evidence, and is accessible to consciousness. On the other hand, there are empirical grounds for ascribing to them knowledge, or cognition, of a compositional semantic theory. This knowledge lacks the three qualities listed above. This paper explores the possible relations among these (...) two kinds of semantic knowledge. Is the former derived from the latter? Do these ascriptions in fact characterize the same states albeit in different ways? Special attention is paid to the varying philosophical and empirical commitments that different answers incur. (shrink)

Cappelen and Lepore (2005) argue that "[s]peakers need not believe everything they sincerely say." I argue that their latest (2006a) defence of this claim proposes a problematic principle that does not yield their surprising conclusion.

The claims are grounded in a wealth of fascinating data, particularly on primate and young child communication and social cognition, much produced by Tomasello’s own lab. But there is certainly no dearth of stimulating speculation. Tomasello’s story is rich and complex. In what follows, I focus on aspects of the three hypotheses listed above, offering some commentary as I go.

In this note, I clarify the point of my paper “The Nature of Semantics: On Jackendoff’s Arguments” (NS) in light of Ray Jackendoff’s comments in his “Linguistics in Cognitive Science: The State of the Art.” Along the way, I amplify my remarks on unification.

In their important book, Causation in the Law, H. L. A. Hart and Tony Honore argue that causation in the law is based on causation outside the law, that the causal principles the courts rely on to determine legal responsibility are based on distinctions exercised in ordinary causal judgments. A distinction that particularly concerns them is one that divides factors that are necessary or sine qua non for an effect into those that count as causes for purposes of legal responsibility (...) and those that do not. Hart and Honore claim that this distinction is often one of fact rather than of legal policy, and that the factual basis is to be found in the ordinary distinction we draw between causes and 'mere conditions'. If this claim is correct, we may hope to illuminate the legal distinction by articulating the principles behind the ordinary one. This is a challenging task since, as in the case of most cognitive skills, we are far better at making particular judgments than we are at stating the general principles that underlie them. Hart and Honore devote the first part of their book to this difficult task. We have, then, two large projects. One is to articulate our ordinary notion of causation, especially the distinction between cause and mere condition. This is the project of constructing an 'ordinary model'. The other is to argue for what we may call the 'shared concept claim', the claim that the concept of legal cause is based on the ordinary notion of causation, that 'causal judgments, though the law may have to systematize them, are not specifically legal. They appeal to a notion which is part of everyday life' (1985, p. lv; all references to follow are from this edition). This essay will focus on Hart and Honore's ordinary model, rather than on their shared concept claim. In my judgment, Hart and Honore's case for some version of the shared concept claim is strong, so they are right to maintain that a better understanding of our ordinary notion of.. (shrink)

Since the development of the first neural prosthesis, that is, the cochlear implant in 1957, neural prosthetics have been one of the highly promising, yet most challenging areas of medicine, while having become a clinically accepted form of invasiveness into the human body. Neural prosthetic devices, of which at least one part is inserted into the body, interact directly with the nervous system to restore or replace lost or damaged sensory, motor, or cognitive functions. This field is not homogenous and (...) encompasses a variety of technologies, which are in various stages of development. Some devices are well established in clinical practice and have become routine, such as cochlear implants. By comparison, other technologies are in experimental phases and still need to be further developed to achieve the desired results. (shrink)