This paper reports on a study that was conducted on the effects of training students in specific strategic and meta-cognitive questioning strategies on the development of reasoning, problem-solving, and learning during cooperative inquiry-based science activities. The study was conducted in 18 sixth grade classrooms and involved 35 groups of students in three conditions: the cognitive questioning condition; the Philosophy for Children condition; and the comparison condition. The students were videotaped as they worked on a specific inquiry-science task once each term (...) for two consecutive school terms. The results show that the students in all conditions demonstrated more helping discourses or discourses known to mediate learning than any other of the discourse categories. This outcome is encouraging because it is the helping discourses where students provide explanations, elaborations, and reasons that promote follow-up learning. (shrink)

Teaching students to ask and answer questions is critically important if they are to engage in reasoned argumentation, problem-solving, and learning. This study involved 35 groups of grade 6 children from 18 classrooms in three conditions (cognitive questioning condition, community of inquiry condition, and the comparison condition) who were videotaped as they worked on specific inquiry-based science tasks. The study also involved the teachers in these classrooms who were audio-taped as they interacted with the children during these tasks. The results (...) show that while there were no significant differences in the children's explanatory behaviour across the two time periods, there were significant differences in the total verbal interactions between the children in the cognitive questioning condition and their peers in the community of inquiry and comparison conditions. Furthermore, the children in the cognitive questioning condition obtained higher reasoning and problem-solving scores than peers in the other conditions. Interestingly, while there were no significant differences between the teachers’ basic and extended mediating behaviours in the three conditions at Times 1 and 2, there was a significant difference in extended mediation behaviours with the teachers demonstrating nearly three times more extended mediation to promote students’ learning at Time 2 than they did at Time 1. Teacher intervention in providing guidance in how to interact during cooperative, inquiry-based science appears to be critical to helping students engage in higher-level thinking and learning. (shrink)

Social dilemmas occur when the pursuit of self-interest by individuals in a group leads to less than optimal collective outcomes for everyone in the group. A critical assumption in the human sciences is that people's choices in such dilemmas are individualistic, selfish, and rational. Hence, cooperation in the support of group welfare will only occur if there are selfish incentives that convert the social dilemma into a nondilemma. In recent years, inclusive fitness theories have lent weight to such traditional views (...) of rational selfishness on Darwinian grounds. To show that cooperation is based on selfish incentives, however, one must provide evidence that people donotcooperatewithoutsuch incentives. In a series of experimental social dilemmas, subjects were instructed to make single, anonymous choices about whether or not to contribute money for a shared “bonus” that would be provided only if enough other people in the group also contributed their money. Noncontributors cited selfish reasons for their choices; contributors did not. If people are allowed to engage in discussion, they will contribute resources at high rates, frequently on irrational grounds, to promote group welfare. These findings are consistent with previous research on ingroup biasing effects that cannot be explained by “economic man” or “selfish gene” theories. An alternative explanation is that sociality was a primary factor shaping the evolution ofHomo sapiens. The cognitive and affective mechanisms underlying such choices evolved under selection pressures on small groups for developing and maintaining group membership and for predicting and controlling the behavior of other group members. This sociality hypothesis organizes previously inexplicable and disparate phenomena in a Darwinian framework and makes novel predictions about human choice. (shrink)

Teaching children to ask and answer questions is critically important if they are to learn to talk and reason effectively together, particularly during inquiry-based science where they are required to investigate topics, consider alternative propositions and hypotheses, and problem-solve together to propose answers, explanations, and prediction to problems at hand. This study involved 108 students (53 boys and 55 girls) from seven, Year 7 teachers’ classrooms in five primary schools in Brisbane, Australia. Teachers were randomly allocated by school to one (...) of two conditions: the metacognitive questioning condition (Trained condition) or the prescriptive questioning condition (Untrained condition). Data on students’ discourse and reasoning and problem-solving (RP-S) were collected across Times 1 and 2. The results showed that while there were significant differences in the discourse categories of the students in the two conditions at Time 1, the only significant difference was in questioning behaviour at Time 2 with the students in the trained condition continuing to ask more questions than their untrained peers. Given that these students had been taught to specifically ask ‘thinking’ questions that probed and interrogated information, these results are not surprising. A follow-up examination of students’ discourse during their small group discussions illustrated how these students interacted with each other to probe and interrogate information by providing explanations and reasons to make their thinking explicit and by using analogies to verbally represent concepts they were trying to express. Results on the follow-up reasoning and problem-solving (RP-S) tasks indicated that students in the Trained and Untrained conditions improved their scores from Time 1 to Time 2 although the change was not significantly different between conditions. (shrink)

In response to the attractive moral and politicalmodel of cosmopolitanism, this paper offers anoverview of some of the conceptual limitations to thatmodel arising from computer-mediated, interest-basedsocial interaction. I discuss James Bohman''sdefinition of the global and cosmopolitan spheres andhow computer-mediated communication might impact thedevelopment of those spheres. Additionally, I questionthe commitment to purely rational models of socialcooperation when theorizing a computer-mediated globalpublic sphere, exploring recent alternatives. Andfinally, I discuss a few of the political andepistemic constraints on participation in thecomputer-mediated public sphere (...) that threaten thecosmopolitan ideal.``Nature should be thanked for fostering socialincompatibility, enviously competitive vanity, andinsatiable desires for possessions and even power.Without these desires, all man''s excellent naturalcapacities would never be roused to develop.'''' Theultimate destiny for mankind, according to Kant whowrote these words in 1784, is to achieve through theuse of reason a `cosmopolitan existence'' or ``thematrix within which all the original capacities of thehuman race may develop.'''' Ironically, however, as Habermas andothers have realized, Kant''s carefully developedvision for `perpetual peace'' among nations and `worldcitizenship'' is now murky even as the electronicallymediated infrastructure of that matrix is rapidlydeveloping. Globalization as a process has intensifiedto the point where a new social, political, andeconomic condition has taken hold in the global arena.Recently this condition has been termed ``globality'''' –a term denoting a networked world characterized byspeed, mobility, risk, insecurity, andflexibility. And a debate is forming around thequestion of whether we are still in late modernity andexperiencing the culmination of modernity''s inherentlyglobalizing tendency or instead we have entered thenetworked age, in which the tension between collectiveand transformative identities and the networking logicof dominant institutions and organizations heralds theend of civil society. Inthis paper assume the latter but wish to explorefurther the political and epistemic constraints onparticipation in the computer-mediated public sphere.These constraints seem certain to impact the viabilityof a cosmopolitan public sphere. In the first sectionI shall discuss James Bohman''s definition of theglobal and cosmopolitan spheres and howcomputer-mediated communication (hereafter CMC) mightimpact the development of those spheres. In the secondsection, I question the commitment to purely rationalmodels of social cooperation when theorizing a globalpublic sphere. I explore recently proposed alternativeways of thinking about this issue in section three.And finally, I discuss a few of the political andepistemic constraints on participation in thecomputer-mediated public sphere that threaten thecosmopolitan ideal. (shrink)

Informed consent has passed through three stages. The first paternalistic stage lasted for many centuries: The doctor's diagnosis and healing arts were kept secret, and informing patients was regarded as professionally and ethically wrong. Second came the legal stage, when the right of patients to make informed decisions concerning their own treatment was imposed by the courts and reluctantly tolerated by medical professionals. The third informed consent stage emerged more recently: the general therapy stage. The therapeutic benefits of informed consent (...) have been well established, and informed consent is widely recognized as an important element in sound medical practice. When patients are effectively informed and can exert knowledgeable control over their own treatment decisions and therapy processes, that enhances recovery, strengthens the immune system, promotes better pain tolerance, prevents depression, and encourages patient cooperation and fortitude in treatment, rehabilitation, and preventative procedures. As the medical community has absorbed greater knowledge of this research, informed consent has been recognized as both ethically essential and therapeutically sound: the hallmark of the current general therapy stage of informed consent. (shrink)

Philosophers constantly discuss Responsibility. Yet in every discussion of which I am aware, a rather obvious point is ignored. The obvious point is that responsibility is ascribed to collectives, as well as to individual persons. Blaming attitudes are held towards collectives as well as towards individuals. Responsibility is often ascribed to nations, towns, clubs, groups, teams, and married couples. ‘Germany was responsible for the Second World War’; ‘The club as a whole is to blame for being relegated’. Such statements are (...) not rare. (shrink)

This book collects some of the most exciting pioneering work in perceptual and cognitive psychology. The authors' quantitative approach to the study of mental images and their representation is clearly depicted in this invaluable volume of research which presents, interprets, evaluates, and extends their work. The selections are preceded by a thorough review of the history of their experiments, and all of the articles have been updated with reviews of the current literature. The book's first part focuses on mental rotation; (...) the second includes other, more complex transformations and sequences of transformations. A third part describes work on rotational transformations in the context of the perceptual illusion of &"apparent motion.&" Roger N. Shepard is Professor of Psychology, Stanford University. Lynn A. Cooper is Professor of Psychology, University of Arizona. A Bradford Book. (shrink)

I Deliberation, Practical Syllogisms , and Intuition. Introduction Aristotle's views on moral reasoning are a difficult and much disputed subject. ...

Classifying Madness (Springer, 2005) concerns philosophical problems with the Diagnostic and Statistical Manual of Mental Disorders, more commonly known as the D.S.M. The D.S.M. is published by the American Psychiatric Association and aims to list and describe all mental disorders. The first half of Classifying Madness asks whether the project of constructing a classification of mental disorders that reflects natural distinctions makes sense. Chapters examine the nature of mental illness, and also consider whether mental disorders fall into natural kinds. The (...) second half of the book addresses epistemic worries. Even supposing a natural classification system to be possible in principle, there may be reasons to be suspicious of the categories included in the D.S.M. I examine the extent to which the D.S.M. depends on psychiatric theory, and look at how it has been shaped by social and financial factors. I aim to be critical of the D.S.M. without being antagonistic towards it. Ultimately, however, I am forced to conclude that although the D.S.M. is of immense practical importance, it is unlikely to come to reflect the natural structure of mental disorders. (shrink)

This paper introduces a formal view of the semantics and pragmatics of corrective feedback in dialogues between adults and children. The goal of this research is to give a formal account of language coordination in dialogue, and semantic coordination in particular. Accounting for semantic coordination requires (1) a semantics, i.e. an architecture allowing for dynamic meanings and meaning updates as results of dialogue moves, and (2) a pragmatics, describing the dialogue moves involved in semantic coordination. We illustrate the general approach (...) by applying it to some examples from the literature on corrective feedback, and provide a fairly detailed discussion of one example using TTR (Type Theory with Records) to formalize concepts. TTR provides an analysis of linguistic content which is structured in order to allow modification and similarity metrics, and a framework for describing dialogue moves and resulting updates to linguistic resources. (shrink)

Preface This volume represents the proceedings of the First Conference on Situation Theory and Its Applications held by CSLI at Asilomar, California, ...

NEITHER in the scholarly nor in the philosophical literature on Aristotle does his account of friendship occupy a very prominent place. I suppose this is partly, though certainly not wholly, to be explained by the fact that the modern ethical theories with which Aristotle’s might demand comparison hardly make room for the discussion of any parallel phenomenon. Whatever else friendship is, it is, at least typically, a personal relationship freely, even spontaneously, entered into, and ethics, as modern theorists tend to (...) conceive it, deals rather with the ways in which people are required to regard, and behave toward, one another, than with the organization of their private affairs. To the extent, then, that one shares this modern outlook one will tend to neglect, or treat merely as an historical curiosity, Aristotle’s efforts to define friendship and to place it within the framework of human eudaimonia, the theory of which is central to moral philosophy as he understands it. Yet in the Nicomachean Ethics the two books on φιλία make up nearly a fifth of the whole, and this seems to me a fair measure of the importance of this subject to the complete understanding both of Aristotle’s overall moral theory and even of many of the more circumscribed topics to which so much scholarly and philosophical attention has been devoted. If, as I suggest, the failure of commentators to appreciate its importance is partly the effect of distortions produced by the moral outlook that has predominated in modern moral philosophy, the careful study of these books may help to free us from constricting prejudices and perhaps even make it possible to discover in Aristotle a plausible and suggestive alternative to the theories constructed on the narrower base characteristic of recent times. (shrink)

The chapter challenges hyperbolic claims about the centrality of appreciation of beauty to Buddhism. Within the texts, attitudes are more mixed, except for a form of 'inner beauty' - the beauty found in the expression of virtues or wisdom in forms of bodily comportment. Inner beauty is a stable presence throughout Buddhist history, practices, and art.

"Psychiatry and Philosophy of Science" explores conceptual issues in psychiatry from the perspective of analytic philosophy of science. Through an examination of those features of psychiatry that distinguish it from other sciences - for example, its contested subject matter, its particular modes of explanation, its multiple different theoretical frameworks, and its research links with big business - Rachel Cooper explores some of the many conceptual, metaphysical and epistemological issues that arise in psychiatry. She shows how these pose interesting challenges (...) for the philosopher of science while also showing how ideas from the philosophy of science can help to solve conceptual problems within psychiatry. Cooper's discussion ranges over such topics as the nature of mental illnesses, the treatment decisions and diagnostic categories of psychiatry, the case-history as a form of explanation, how psychiatry might be value-laden, the claim that psychiatry is a multi-paradigm science, the distortion of psychiatric research by pharmaceutical industries, as well as engaging with the fundamental question whether the mind is reducible to something at the physical level. "Psychiatry and Philosophy of Science" demonstrates that cross-disciplinary contact between philosophy of science and psychiatry can be immensely productive for both subjects and it will be required reading for mental health professionals and philosophers alike. (shrink)

I discuss the division of the soul in plato's "republic". i concentrate on the arguments and illustrative examples given in book iv, but i treat the descriptions of different types of person in viii-ix and elsewhere as further constituents of a single, coherent theory. on my interpretation plato distinguishes three basic kinds of motivation which he claims all human beings regularly experience in some degree. reason is itself the immediate source of certain desires. in addition, there are appetitive and also--quite (...) distinct from either of the other two--competitive motivations. (shrink)

Philosophers have recently revived the study of the ancient Greek topics of virtue and the virtues—justice, honesty, temperance, friendship, courage, and so on as qualities of mind and character belonging to individual people. But one issue at the center of Greek moral theory seems to have dropped out of consideration. This is the question of the unity of virtue, the unity of the virtues. Must anyone who has one of these qualities have others of them as well, indeed all of (...) them—all the ones that really do deserve to be counted as virtues? Even further, is there really no set of distinct and separate virtuous qualities at all, but at bottom only a single one—so that the person who has this single condition of “virtue” is entitled also to the further descriptions “honest” and “well-controlled” and “just” and “friendly” and “courageous” and “fostering” and “supportive,” and so on, as distinguishable aspects or immediate effects of his unitary “virtue”? (shrink)

The Planteome project provides a suite of reference and species-specific ontologies for plants and annotations to genes and phenotypes. Ontologies serve as common standards for semantic integration of a large and growing corpus of plant genomics, phenomics and genetics data. The reference ontologies include the Plant Ontology, Plant Trait Ontology, and the Plant Experimental Conditions Ontology developed by the Planteome project, along with the Gene Ontology, Chemical Entities of Biological Interest, Phenotype and Attribute Ontology, and others. The project also provides (...) access to species-specific Crop Ontologies developed by various plant breeding and research communities from around the world. We provide integrated data on plant traits, phenotypes, and gene function and expression from 95 plant taxa, annotated with reference ontology terms. (shrink)

Computability theory originated with the seminal work of Gödel, Church, Turing, Kleene and Post in the 1930s. This theory includes a wide spectrum of topics, such as the theory of reducibilities and their degree structures, computably enumerable sets and their automorphisms, and subrecursive hierarchy classifications. Recent work in computability theory has focused on Turing definability and promises to have far-reaching mathematical, scientific, and philosophical consequences. Written by a leading researcher, Computability Theory provides a concise, comprehensive, and authoritative introduction to contemporary (...) computability theory, techniques, and results. The basic concepts and techniques of computability theory are placed in their historical, philosophical and logical context. This presentation is characterized by an unusual breadth of coverage and the inclusion of advanced topics not to be found elsewhere in the literature at this level. The book includes both the standard material for a first course in computability and more advanced looks at degree structures, forcing, priority methods, and determinacy. The final chapter explores a variety of computability applications to mathematics and science. Computability Theory is an invaluable text, reference, and guide to the direction of current research in the field. Nowhere else will you find the techniques and results of this beautiful and basic subject brought alive in such an approachable and lively way. (shrink)

Despite the reality of intersex individuals whose biological markers do not necessarily all point towards a traditional binary understanding of either male or female, the vast majority of sports divide competition into categories based on a binary notion of biological sex and develop policies and regulations to police the divide. In so doing, sports governing bodies (SGBs) adopt an imperfect model of biological sex in order to serve their particular purposes, which, typically, will include protecting the fundamental sporting value of (...) fair competition. Yet, one potential consequence of enforcing such an approach would seem to be the exclusion or marginalization of individuals whose biological development does not fit within the binary model, whether due to genetics or through a choice to undergo medical intervention to better represent a chosen gender identity. Any such exclusion or marginalization will inevitably tend to undermine another fundamental value of sport, that of inclusivity. In the context of those with differences of sex development, SGBs appear to be faced with a difficult problem: dealing with a conflict between two fundamental values of sport. Different approaches to this problem have been suggested, with some academics proposing that sports organisations, in general, ought to prioritise fairness above, while others suggest the need to ‘balance’ competing values or even to prioritise inclusion over fairness. However, it is argued that any of these approaches are, in principle, justifiable as any sport should be free to prioritise or balance its own values. What seems more important for any SGB is the need for a rational and transparent justification of regulations that pursue fair competition at the expense of inclusivity. Furthermore, where fair competition and inclusivity are fundamental values, any such justification would seem to demand adherence to some basic norms. First, the regulations should be built on (and articulate) a consistent and principled basis of what ‘fair competition’ means in a particular sport. Second, any regulations should only exclude or restrict participation to the minimum degree necessary to achieve the sense of fair competition so articulated. Third, SGBs should be transparent about what their values are and where their priorities lie so that participants and other stakeholders are able to make an informed choice as to whether they wish to participate in, support, or be associated with a particular sport. With reference to the adoption of the Eligibility Regulations for Athletes with Differences of Sex Development (the ‘DSD Regulations’) by the International Association of Athletic Federations (IAAF), this article seeks to evaluate whether the approach of the IAAF satisfied these basic requirements. (shrink)

The DSM is the main classification of mental disorders used by psychiatrists in the United States and, increasingly, around the world. Although widely used, the DSM has come in for fierce criticism, with many commentators believing it to be conceptually flawed in a variety of ways. This paper assesses some of these philosophical worries. The first half of the paper asks whether the project of constructing a classification of mental disorders that ‘cuts nature at the joints’ makes sense. What is (...) mental disorder? Are types of mental disorder natural kinds (that is, are the distinctions between them objective and of fundamental theoretical importance, as are, say, the distinctions between the chemical elements)? The second half of the paper addresses epistemic worries. Even if types of mental disorder are natural kinds there may be reason to doubt that the DSM will come to reflect their natural structure. In particular, I examine the extent to which the DSM is theory-laden, and look at how it has been shaped by social and financial factors. Ultimately, I conclude that although the DSM is of immense practical importance it is not likely to become the best possible classification of mental disorders. (shrink)

I shall not try to deal with all of the interesting points Mr. R. S. Downie raises against my paper, Collective Responsibility . I shall deal with a matter of clarification, one of the lesser issues between us, and the major issue between us. . On one point, surely, Downie has simply misunderstood what I said. He claims that my criticisms do not work against the common view that Responsibility is analytically tied to blameworthiness; but only apainst the claim that (...) Responsibility is analytically tied to the efficacy of blame. Well, I hope so. For it was meant to be clear that I was only attacking the view, to be found in Nowell-Smith's Ethics , that Responsibility is to be analysed in terms of the efficacy of blame and punishment. Far from attacking the view that Responsibility is analytically tied to blameworthiness , I quoted, with full approval, a passage from Brandt, according to which Responsibility entails the “fittinsness” of blaming and praising attitudes. (shrink)

As it is currently understood, the notion of autonomy, both as something that belongs to human beings and human nature, as such, and also as the source or basis of morality , is bound up inextricably with the philosophy of Kant. The term “autonomy” itself derives from classical Greek, where it was applied primarily or even exclusively in a political context, to civic communities possessing independent legislative and self-governing authority. The term was taken up again in Renaissance and early modern (...) times with similar political applications, but was applied also in ecclesiastical disputes about the independence of reformed churches from the former authority in religious matters of the church of the Roman popes. Kant's innovation consisted in conceiving of individual rational persons, as such, as lawgivers or legislators to themselves, and to all rational beings , for their individual modes of behavior. For Kant, rational beings possess a power of legislating for themselves individually, according to which they each set their own personal ends and subject that selection, and their pursuit of the ends in question, to a universal principle, which is expressed in Kant's categorical imperative. The categorical imperative requires that one set one's own ends only within a framework that would warrant acceptance by all other such beings. (shrink)

Meaning is one of our most central and most ubiquitous concepts. Anything at all may, in suitable contexts, have meaning ascribed to it. In this wide-ranging book, David Cooper departs from the usual focus on linguistic meaning to discuss how works of art, ceremony, social action, bodily gesture, and the purpose of life can all be meaningful. He argues that the notion of meaning is best approached by considering what we accept as explanations of meaning in everyday practice and (...) shows that in these situations we are explaining the appropriate fit of an item - whether a word or an artwork - with something larger than or outside of itself. This fuller account of meaning explores questions of the meaning of meaning and tackles issues such as whether meaning is just a misleading 'folk' term for something more basic, whether there really is meaning at all, and whether we should strive for meaning or let our lives 'just be' rather than mean. By taking the problem of meaning out of the technical philosophy of language and providing a more general account, Cooper is able to offer new insights into the import, function, and status of meaning that will be of interest not only to philosophers of language but to students and philosophers working in areas such as epistemology and metaphysics. (shrink)

The goal of the debunking social constructionist is to reveal as social kinds that are widely held to be natural (or, in some cases, to reveal as more deeply social kinds that are already widely recognized to be social). The prominent approach to such debunking has been to make a case for thinking that the individuation conditions for membership in the kinds in question are in fact social (or in fact more deeply social than has previously been recognized). In this (...) paper, I argue that adopting the prominent approach to debunking prevents one from answering the implicit question being posed by the debunker, namely, the question of how a plausibly socially constituted kind can come to appear more natural than it in fact is. I then sketch an alternative way of understanding social kinds that enables us to answer the appearance question while remaining neutral on the nature of social kinds. In particular, I argue that the mechanism of covert normativity explains causally the persistence of the social kinds of interest to the debunker, and so also provides an answer to the appearance question. (shrink)

This paper examines how a person’s life may be shaped by living with a sense of the mystery of reality. What virtues, if any, are encouraged by such a sense? The first section rehearses a radical ”doctrine of mystery’, according to which reality as it anyway is, independently of human perspectives, is ineffable. It is then argued that a sense of mystery may provide ”measure’ for human lives. For it is possible for a life to be ”consonant’ with this sense (...) -- through exercising humility, for example -- and even to emulate mystery. A further section corrects a misunderstanding about the connection between a sense of mystery and the virtues it invites, while a final section considers the relationship between living with mystery and religious faith. (shrink)

Recent controversy over the existence of biological laws raises questions about the cognitive aims of theoretical modeling in that science. If there are no laws for successful theoretical models to approximate, then what is it that successful theories do? One response is to regard theoretical models as tools. But this instrumental reading cannot accommodate the explanatory role that theories are supposed to play. Yet accommodating the explanatory function, as articulated by Brandon and Sober for example, seems to involve us once (...) again in a reliance on laws. The paper concludes that we must rethink both the nature of laws and theoretical explanation in biology. (shrink)

Studies in the psychology and phenomenology of religious experience have long acknowledged similarities with various forms of psychopathology. Consequently, it has been important for religious practitioners and mental health professionals to establish criteria by which religious, spiritual, or mystical experiences can be differentiated from psychopathological experiences. Many previous attempts at differential diagnosis have been based on limited textual accounts of mystical experience or on outdated theoretical studies of mysticism. In contrast, this study presents qualitative data from contemporary Buddhist meditation practitioners (...) and teachers to identify salient features that can be used to guide differential diagnosis. The use of certain existing criteria is complicated by Buddhist worldviews that some difficult or distressing experiences may be expected as a part of progress on the contemplative path. This paper argues that it is important to expand the framework for assessment in both scholarly and clinical contexts to include not only criteria for determining normative fit with religious experience or with psychopathology, but also for determining need for intervention, whether religious or clinical. Qualitative data from Buddhist communities shows that there is a wider range of experiences that are evaluated as potentially warranting intervention than has previously been discussed. Decision making around these experiences often takes into account contextual factors when determining appraisals or need for intervention. This is in line with person-centered approaches in mental health care that emphasize the importance of considering the interpersonal and cultural dynamics that inevitably constitute the context in which experiences are evaluated and rendered meaningful. (shrink)

We bear witness to a sweeping social movement for change—fostered and driven by a powerful group of Black nurses and nursing students determined to call out and dismantle anti‐Black racism and discrimination within the profession of nursing. The Black Nurses Task Force, launched by the Registered Nurses' Association of Ontario (RNAO) in July 2020, is building momentum for long‐standing change in the profession by critically examining the racist and discriminatory history of nursing, listening to and learning from the lived experiences (...) of the Black nursing community, and shaping concrete, actionable steps to confront anti‐Black racism and discrimination in academic settings, workplaces, and nursing organizations. The Black Nurses Task Force and the RNAO are standing up and speaking out in acknowledgment of the magnitude of anti‐Black racism and discrimination that exist in our profession, health system, justice system, and economic system. This social movement is demonstrating, in actions, how individuals and a collective act as change agents to drive meaningful and widespread change for our present and future Black nurses. We also acknowledge the Black nurses who have gone before us. (shrink)

Cognitive architectures - task-general theories of the structure and function of the complete cognitive system - are sometimes argued to be more akin to frameworks or belief systems than scientific theories. The argument stems from the apparent non-falsifiability of existing cognitive architectures. Newell was aware of this criticism and argued that architectures should be viewed not as theories subject to Popperian falsification, but rather as Lakatosian research programs based on cumulative growth. Newell's argument is undermined because he failed to demonstrate (...) that the development of Soar, his own candidate architecture, adhered to Lakatosian principles. This paper presents detailed case studies of the development of two cognitive architectures, Soar and ACT-R, from a Lakatosian perspective. It is demonstrated that both are broadly Lakatosian, but that in both cases there have been theoretical progressions that, according to Lakatosian criteria, are pseudo-scientific. Thus, Newell's defense of Soar as a scientific rather than pseudo-scientific theory is not supported in practice. The ACT series of architectures has fewer pseudo-scientific progressions than Soar, but it too is vulnerable to accusations of pseudo-science. From this analysis, it is argued that successive versions of theories of the human cognitive architecture must explicitly address five questions to maintain scientific credibility. (shrink)

The ancient Stoics notoriously argued, with thoroughness and force, that all ordinary “emotions” (passions, mental affections: in Greek, pãyh) are thoroughly bad states of mind, not to be indulged in by anyone, under any circumstances: anger, resentment, gloating; pity, sympathy, grief; delight, glee, pleasure; impassioned love (i.e. ¶rvw), agitated desires of any kind, fear; disappointment, regret, all sorts of sorrow; hatred, contempt, schadenfreude. Early on in the history of Stoicism, however, apparently in order to avoid the objection that human nature (...) itself demands and indeed justifies—under certain circumstances at any rate—emotional attachments to or aversions from, and reactions to, some persons, things, and happenings, they introduced a theory of what came to be called eÈpãyeiai, good and acceptable ways of feeling or being affected. For short I will render these in English by “good feelings.”1 They divided these into three generic kinds, which they dubbed “joy” (xarã), “wish” (boÊlhsiw) and “caution” (eÈlãbeia). They ranged these alongside, and set them in sharp contrast to, three of the four highest genera into which they divided the normal human emotions: “pleasure” (≤donÆ), i.e., being pleased about something,2 “appetitive desire” (§piyuµ€a), and “fear” (fÒbow), respectively. The Stoics maintained that, though ordinary, familiar human emotions such as these last-named ones were always bad, the three sorts of “good feeling,” and their more specific variations (since these three are only the basic genera into which lots of other good ways of feeling will fall), were not merely free from the grounds of criticism on which ordinary emotions were rejected, and so were perfectly acceptable. The fully perfected human being (the “wise person”) would indeed regularly be subject to them.3 Their theory of the perfect human life did not, then, they could claim, require any outrageously unnatural demand, presumably unrealizable in any case, for a life completely without all feelings of involvement in the sweep and flow of life.. (shrink)

The politics of precarity have emerged on the contemporary scene of critical theory with great social force in recent years. This paper looks at the risks and obstacles of positing precariousness and vulnerability as the basis of a universal ethics while also arguing for the socially transformative potential of such a model. More broadly, it considers the crucial question of what stands in the way of human relation and ethical life in an age of neoliberalism and biopolitics, and posits an (...) ethics of resemblance grounded in the commonality of flesh and in the at once singular and universal experience of loss. (shrink)