Praise is a common feature of interpersonal interaction. It is used to encourage, socialize, ingratiate, seduce, reward, and influence other people. These assorted usages reflect a widespread belief in the efficacy of praise for altering the behaviour and affective state of the recipient. Despite this assumed power of praise, and despite its salience and frequency in human social interaction, research interest in praise has been sporadic and intermittent, and not united within an all-embracing theoretical model.In this article we will present (...) an analysis of the effects of praise. We will begin by considering how to define praise. Next, we will examine the view of praise as social reinforcement, a conception which roots praise firmly within an empiricist framework; this appears to have been the predominant theoretical view guiding previous research on praise. We will conclude, however, that this view is conceptually inadequate to account for the empirical evidence. Because of that conclusion, our next step will be to provide a novel examination of the likely processes and consequences involved in praise. The remainder of the article will then be devoted to examining, where it is available, empirical evidence relevant to our analysis. (shrink)

In many developing countries people and livestock suffer from preventable or curable diseases, and their agriculture is vulnerable to natural disasters. A considerable amount of technical aid is directed at alleviating these problems using modern science and technology, and yet most of these efforts either fail or even leave peasants and pastoralists worse off than before. In this paper we consider some of the problems that arise in relation to development projects, focusing our attention on the savannah regions of Africa (...) and, in particular, on the control of tsetse flies, which are the vectors of the African trypanosomiases, called nagana in cattle and sleeping sickness in people. We present a detailed case study of a project designed to enable a Maasai community in Kenya to carry out their own tsetse fly control. We examine the complex set of relationships and power structures that mediate the actions of the players in development: scientists, local communities, governmental and nongovernmental institutions, and development agencies. The purpose of this paper is not to present solutions to complex and difficult problems but rather to raise questions that should provide a framework for a debate concerning the role of science and technology in the development process. (shrink)

Studies exploring how students learn and understand science processes such as diffusion and natural selection typically find that students provide misconceived explanations of how the patterns of such processes arise (such as why giraffes’ necks get longer over generations, or how ink dropped into water appears to “flow”). Instead of explaining the patterns of these processes as emerging from the collective interactions of all the agents (e.g., both the water and the ink molecules), students often explain the pattern as being (...) caused by controlling agents with intentional goals, as well as express a variety of many other misconceived notions. In this article, we provide a hypothesis for what constitutes a misconceived explanation; why misconceived explanations are so prevalent, robust, and resistant to instruction; and offer one approach of how they may be overcome. In particular, we hypothesize that students misunderstand many science processes because they rely on a generalized version of narrative schemas and scripts (referred to here as a Direct-causal Schema) to interpret them. For science processes that are sequential and stage-like, such as cycles of moon, circulation of blood, stages of mitosis, and photosynthesis, a Direct-causal Schema is adequate for correct understanding. However, for science processes that are non-sequential (or emergent), such as diffusion, natural selection, osmosis, and heat flow, using a Direct Schema to understand these processes will lead to robust misconceptions. Instead, a different type of general schema may be required to interpret non-sequential processes, which we refer to as an Emergent-causal Schema. We propose that students lack this Emergent Schema and teaching it to them may help them learn and understand emergent kinds of science processes such as diffusion. Our study found that directly teaching students this Emergent Schema led to increased learning of the process of diffusion. This article presents a fine-grained characterization of each type of Schema, our instructional intervention, the successes we have achieved, and the lessons we have learned. (shrink)

The lateralized ERP N2pc component has been shown to be an effective marker of attentional object selection when elicited in a visual search task, specifically reflecting the selection of a target item among distractors. Moreover, when targets are known in advance, the visual search process is guided by representations of target features held in working memory at the time of search, thus guiding attention to objects with target-matching features. Previous studies have shown that manipulating working memory availability via concurrent tasks (...) or within task manipulations influences visual search performance and the N2pc. Other studies have indicated that visual vs. spatial working memory manipulations have differential contributions to visual search. To investigate this the current study assesses participants' visual and spatial working memory ability independent of the visual search task to determine whether such individual differences in working memory affect task performance and the N2pc. Participants completed a visual search task to elicit the N2pc and separate visual working memory and spatial working memory assessments. Greater SPWM, but not VWM, ability is correlated with and predicts higher visual search accuracy and greater N2pc amplitudes. Neither VWM nor SPWM was related to N2pc latency. These results provide additional support to prior behavioral and neural visual search findings that spatial WM availability, whether as an ability of the participant's processing system or based on task demands, plays an important role in efficient visual search. (shrink)

"Henri Bergson est élu au Collège de France le 17 mai 1900 et y enseigne jusqu’en 1914. Il fait deux cours : le samedi, où il explique un texte, et le vendredi où il traite de sujets comme "l’idée de cause" (1900-1901), "l’idée de temps" (1901-1902), "l’histoire des théories de la mémoire" (1903-1904), etc. Il ne fait pas cours tous les ans. À trois reprises, il se fait remplacer : en mars 1906 par Couturat (Bergson reprend ses cours à l’automne (...) 1906) ; en 1909-1910 par R. Worms ; entre 1914 et 1921 par Édouard Le Roy. Les événements de sa vie, postérieurs à la publication de L’Évolution créatrice, comportent, notamment, ses missions pendant la Première Guerre mondiale, en Espagne et surtout aux États-Unis, et la participation à la création de l’Institut international de coopération intellectuelle au sein de la Société des Nations. En 1928, il reçoit le prix Nobel de littérature". (shrink)

Can God create a stone too heavy for him to lift? Can time have a beginning? Which came first, the chicken or the egg? Riddles, paradoxes, conundrums--for millennia the human mind has found such knotty logical problems both perplexing and irresistible. Now Roy Sorensen offers the first narrative history of paradoxes, a fascinating and eye-opening account that extends from the ancient Greeks, through the Middle Ages, the Enlightenment, and into the twentieth century. When Augustine asked what God was doing before (...) He made the world, he was told: "Preparing hell for people who ask questions like that." A Brief History of the Paradox takes a close look at "questions like that" and the philosophers who have asked them, beginning with the folk riddles that inspired Anaximander to erect the first metaphysical system and ending with such thinkers as Lewis Carroll, Ludwig Wittgenstein, and W.V. Quine. Organized chronologically, the book is divided into twenty-four chapters, each of which pairs a philosopher with a major paradox, allowing for extended consideration and putting a human face on the strategies that have been taken toward these puzzles. Readers get to follow the minds of Zeno, Socrates, Aquinas, Ockham, Pascal, Kant, Hegel, and many other major philosophers deep inside the tangles of paradox, looking for, and sometimes finding, a way out. Filled with illuminating anecdotes and vividly written, A Brief History of the Paradox will appeal to anyone who finds trying to answer unanswerable questions a paradoxically pleasant endeavor. (shrink)

The concept of biopolitics has been one of the most important and widely used in recent years in disciplines across the humanities and social sciences. In Biopolitics, Mills provides a wide-ranging and insightful introduction to the field of biopolitical studies. The first part of the book provides a much-needed philosophical introduction to key theoretical approaches to the concept in contemporary usage. This includes discussions of the work of Michel Foucault, Giorgio Agamben, Hannah Arendt, Roberto Esposito, and Antonio Negri. In the (...) second part of the book, Mills discusses various topics across the categories of politics, life and subjectivity. These include questions of sovereignty and governmentality, violence, rights, technology, reproduction, race, and sexual difference. This book will be an indispensable guide for those wishing to gain an understanding of the central theories and issues in biopolitical studies. For those already working with the concept of biopolitics, it provides challenging and provocative insights and argues for a ground-breaking reorientation of the field. (shrink)

The primary narrative problem of the analyst is, then, not how to tell a normative chronological life history; rather, it is how to tell the several histories of each analysis. From this vantage point, the event with which to start the model analytic narration is not the first occasion of thought—Freud's wish-fulfilling hallucination of the absent breast; instead, one should start from a narrative account of the psychoanalyst's retelling of something told by an analysand and the analysand's response to that (...) narrative transformation. In the narration of this moment of dialogue lies the structure of the analytic past, present, and future. It is from this beginning that the accounts of early infantile development are constructed. Those traditional developmental accounts, over which analysts labored so hard, may now be seen in a new light: less as positivistic sets of factual findings about mental development and more as hermeneutically filled-in narrative structures. The narrative structures that have been adopted control the telling of the events of the analysis, including the many tellings and retellings of the analysand's life history. The time is always present. The event is always an outgoing dialogue. Roy Schafer is clinical professor of psychology and psychiatry at Cornell University Medical College, adjunct professor of psychology at New York University, and a supervising and training analyst at Columbia University's Center for Psychoanalytic Training and Research. He is the author of A New Language for Psychoanalysis, Language and Insight, and Narrative Actions in Psychoanalysis: Narratives of Space and Narratives of Time. (shrink)

Roy T Cook examines the Yablo paradox--a paradoxical, infinite sequence of sentences, each of which entails the falsity of all others that follow it. He focuses on questions of characterization, circularity, and generalizability, and pays special attention to the idea that it provides us with a semantic paradox that involves no circularity.

_After Writing_ provides a significant contribution to the growing genre of works which offers a challenge to modern and postmodern accounts of Christianity.

Entrepreneurs who start a business to serve both self-interests and collective interests by addressing unmet social and environmental needs are usually referred to as sustainable entrepreneurs. Compared with regular entrepreneurs, we argue that sustainable entrepreneurs face specific challenges when establishing their businesses owing to the discrepancy between the creation and appropriation of private value and social value. We hypothesize that when starting a business, sustainable entrepreneurs (1) feel more hampered by perceived barriers, such as the institutional environment and (2) have (...) a different risk attitude and perception than regular entrepreneurs. We use two waves of the Flash Eurobarometer survey on entrepreneurship (2009 and 2012), which contains information on start-up motivations, start-up barriers, and risk perceptions of approximately 3000 (prospective) business owners across 33 countries. We find that sustainable entrepreneurs indeed perceive more institutional barriers in terms of a lack of financial, administrative, and informational support at business start-up than regular entrepreneurs. Further, no significant differences between sustainable and regular entrepreneurs are found in terms of their risk attitudes or perceived financial risks. However, sustainable entrepreneurs are more likely to fear personal failure than regular entrepreneurs, which is explained by their varied and complex stakeholder relations. These insights may serve as an important signal for both governments and private capital providers in enhancing the institutional climate. (shrink)

Written for undergraduates, the educated layperson, and scholars in fields other than philosophy, _The Myth of Religious Neutrality _offers a radical reinterpretation of the general relations between religion, science, and philosophy. This new edition has been completely revised and updated by the author.

This is a reply to the essays by Catherin Prueitt, Sonam Kachru, and Roy Tzohar on the problem of intersubjectivity in Yogācāra, from a panel at the American Academy of Religion. I argue that the problem of explaining genuine intersubjectivity, as opposed to parallel subjectivity remains unsolved.

There is an analogy between Timaeus's act of describing a world in words and the demiurge's task of making a world of matter. This analogy implies a parallel between language as a system of reproducing ideas in words, and the world, which reproduces reality in particular things. Authority lies in the creation of a likeness in words of the eternal Forms. The Forms serve as paradigms both for the physical world created by the demiurge, and for the world in discourse (...) created by Timaeus: his discourse gains its validity not from faithfulness to the way things appear, or the way particular things 'actually happened', but in virtue of its attempt to express in words a likeness of the perfect and eternal reality. There are implications for Plato's philosophy of language, and for the relation between words and things (words do not depict or name things but can be used to construct worlds in a parallel way to the manner in which things construct worlds, both worlds being modelled on one common world of ideas). The match between world and discourse is because of their common pictorial relation (likeness) to an independent model. (shrink)

Questions about the meaning of life have traditionally been regarded as being of particular concern to philosophers. It is sometimes complained that contemporary analytic philosophy fails to address such questions, but there do exist illuminating recent discussions of these questions by analytic philosophers.1Perhaps what lurks behind the complaint is a feeling that these discussions are insufficiently close to actual living situations and hence often seem rather thin and bland compared with the vivid portrayals of such situations in autobiography or fiction. (...) I therefore want to focus on two works by Tolstoy—one autobiographical, one fictional—and try to see what philosophical lessons can be learned from them, particularly with regard to questions about the relation of death to the meaning of life. (shrink)

At Republic 370c–372d, Plato presents us with an early polis that is self-sufficient, peaceful, cooperative, and which provides a comfortable life for its inhabitants. While Glaucon derides this polis as a ‘city for pigs’, Socrates is quick to defend its virtues characterizing it as a city which is not only ‘complete’, but a ‘true’ and ‘healthy’ city. Is Plato sincere when he lauds the city of pigs? if so, why does the city of pigs degenerate so precipitously into the luxurious (...) city? Some commentators have been unable to find any place for the ‘city of pigs’ in the substantive argument of the Republic. Other commentators have supposed that the source of instability in the city of pigs is the nature of human desire. I argue that these interpretations miss what is most deeply interesting about the city of pigs. On my reading, the city of pigs is healthy and true in that it is a unified community. However, this unity depends on good fortune, is highly contingent, and thus unstable. (shrink)

Our editorial introduces this Special Issue devoted to exploring the ethics of youth work practice in the twenty-first century. The call for papers for this Special Issue went out in October 2022 w...

In the twentieth century, philosophers tackled many of the philosophical problems of previous generations by dissolving them--attacking them as linguistic illusions and showing that the problems, when closely inspected, were not problems at all. Roy A. Sorensen takes the most important and interesting examples from one hundred years of analytic philosophy to consolidate a different theory of dissolution. Pseudo-Problems offers a fascinating alternative history of twentieth century analytic philosophy. It seeks to outline a unified account of dissolution that can consolidate (...) the piecemeal insights of analytic philosophers. An accessible account of questionable questions, the book represents an important contribution to the debates about creativity and problem solving. (shrink)

Consumer surveys repeatedly suggest that corporate social responsibility and products’ social, environmental, or ethical attributes enhance consumers’ purchase intentions. The realization that CSR still has only a minor impact on consumers’ actual purchase decisions thus represents a puzzling paradox. Whereas prior literature on consumer decision making provides valuable insights into the factors that impede or facilitate consumers’ socially responsible consumption decisions, such elements may be only the tip of the iceberg. To gain a fuller understanding of the CSR–consumer paradox, this (...) study proposes investigating the phenomenon through additional theoretical lenses, namely, a clinical psychology, an evolutionary psychology/biology, a social psychology, and an economic and economic psychology lens. From these four unique theoretical lenses, the authors derive an integrative framework and draw several propositions for further research. (shrink)

ABSTRACTThe negativity bias is the tendency for individuals to give greater weight, and often exhibit more rapid and extreme responses, to negative than positive information. Using the Deese-Roediger-McDermott illusory memory paradigm, the current study sought to examine how the negativity bias might affect both correct recognition for negative and positive words and false recognition for associated critical lures, as well as how trait neuroticism might moderate these effects. In two experiments, participants studied lists of words composed of semantic associates of (...) an unpresented word. Half of the lists were comprised of positive words and half were comprised of negative words. As expected, individuals remembered negative list words better than positive list words, consistent with a negativity bias in correct recognition. When tested immediately, individuals also exhibited greater false memory for negative versus positive critical lures. When tested after a 24-hr delay... (shrink)

Ethical reasoning and decision-making may be thought of as 9professional skills9, and in this sense are as relevant to efficient clinical practice as the biomedical and clinical sciences are to the diagnosis of a patient9s problem. Despite this, however, undergraduate medical programmes in ethics tend to focus on the teaching of bioethical theories, concepts and/or prominent ethical issues such as IVF and euthanasia, rather than the use of such ethics knowledge (theories, principles, concepts, rules) to clinical practice. Not surprisingly, many (...) students and clinicians experience considerable difficulty in using what they know about ethics to help them make competent ethical decisions in their day-to-day clinical practice. This paper describes the development of a seminar programme for teaching senior medical students a more systematic approach to ethical reasoning and analysis and clinical decision-making. (shrink)

William James presaged, and Alan Allport voiced criticisms of cause theories of executive attention for involving a homunculus who directs attention. I review discussions of this problem, and argue that existing philosophical denials of the problem depend on equivocations between different senses of “Cartesian error”. Another sort of denial tries to get around the problem by offering empirical evidence that such an executive attention director exists in prefrontal cortex. I argue that the evidence does not warrant the conclusion that an (...) executive director can be localized in prefrontal cortex unless dubious assumptions are made, and that computational models purporting to support these assumptions either beg the question, or fail to model executive attention in terms of cause theories. (shrink)

At Republic 370c-372d, Plato presents us with an early polis that is self-sufficient, peaceful, cooperative, and which provides a comfortable life for its inhabitants. While Glaucon derides this polis as a 'city for pigs', Socrates is quick to defend its virtues characterizing it as a city which is not only 'complete' , but a 'true' and 'healthy' city . Is Plato sincere when he lauds the city of pigs? If so, why does the city of pigs degenerate so precipitously into (...) the luxurious city ? Some commentators have been unable to find any place for the 'city of pigs' in the substantive argument of the Republic. Other commentators have supposed that the source of instability in the city of pigs is the nature of human desire. I argue that these interpretations miss what is most deeply interesting about the city of pigs. On my reading, the city of pigs is healthy and true in that it is a unified community. However, this unity depends on good fortune, is highly contingent, and thus unstable. (shrink)

A study of Western philosophy of history in relation to Western philosophy of language.

SummaryThis essay explains why and how nineteenth-century chemists sought to stabilize the melting and boiling points of organic substances as reliable characteristics of identity and purity and how, by the end of the century, they established these values as ‘Constants of Nature’. Melting and boiling points as characteristic values emerge from this study as products of laboratory standardization, developed by chemists in their struggle to classify, understand and control organic nature. A major argument here concerns the role played by the (...) introduction of organic synthesis in driving these changes. Synthetic organic chemistry vastly increased the number of known organic substances, precipitating the chemical identity crisis of my title. Successful natural product synthesis, moreover, depended on chemists’ ability to demonstrate the absolute identity of synthetic product and natural target – something late nineteenth-century chemists eventually achieved by making reliable, replicable melting and boiling point measurements. In the period before the establishment of national standards laboratories, chemists and scientific glassblowers worked together to standardize melting and boiling points as physical constants, such collaborations highlighting the essential importance of chemical glassware and glassblowing skill in the development of nineteenth-century organic chemistry. (shrink)

The ability to distinguish between our own actions and those of an external agent is a fundamental component of normal human social interaction. Both low- and high-level mechanisms are thought to contribute to the sense of movement agency, but the contribution of each is yet to be fully understood. By applying small and incremental perturbations to realistic visual feedback of the limb, the influence of high-level action intentions and low-level motor predictive mechanisms were dissociated in two experiments. In the first, (...) participants were induced to claim agency over movements that were subject to large perturbations and to deny agency over self-produced unperturbed movements despite the application of motor corrections by low-level mechanisms. A control experiment confirmed that if reaches met with their intended goal then they were more likely to be attributed to the agent, regardless of the discrepancy between the actual and seen positions of the limb. (shrink)

In _African Somaesthetics: Cultures, Feminisms, Politics_, Catherine F. Botha brings together original research on the body in African cultures, interrogating the possible contribution of a somaesthetic approach in the context of colonization, decolonization, and globalization in Africa.

This essay seeks to question a certain imbalance in many existing accounts of Plato's dialogues. This imbalance involves a tendency to place too much emphasis upon a dualism between matter and spirit, soul and body. Although the author by no means denies the presence of such dualistic elements, she wishes to qualify them with reference to those aspects of Plato's dialogues which appear to place a stress upon the importance of multiplicity, myth, ritual, society, history, mimesis and time. Such instances (...) of mediation, it will be argued, are just as central to an understanding of Plato's philosophy as instances where the body and/or instances of multiplicity appear to be deprioritised in favour of the soul and the unity of the intelligible realm. These issues will be explored with particular reference to Plato's examination of the nature of justice in the city and its relationship with the philosopher‐guardians exercise of phronesis. What is the relationship between dikaiosyne and phronesis? In order to answer this question, several further questions will be raised: What, for Plato, is a city? What is philosophy? And why, in the Laws, does the Athenian describe the city as “the true tragedy”? (shrink)

Over the last few decades Mark Siderits has established himself as a leading philosophical interpreter of Indian Buddhist philosophy. He has published widely in this field, but three of his books are particularly well known: his Personal Identity and Buddhist Philosophy, a self-styled "essay in fusion philosophy"; his introductory textbook Buddhism as Philosophy ; and–with Shōryū Katsura–his translation and commentary, Nāgārjuna's Middle Way: Mūlamadhyamakakārikā. Taken together, these three books offer a fuller sense of Siderits' philosophical concerns with Buddhism. The concern (...) with "fusion philosophy" is focused primarily on philosophical problem-solving and energetically quarries Buddhist... (shrink)

La conception du corps exposee dans le Timee rompt radicalement avec celle contenue dans la premiere philosophie platonicienne. L'interpretation courante ne retient du corps que sa negativite en le presentant comme un obstacle. Or la problematique du Timee instaure un rapport etroit entre mathematique et univers, et propose une etude reelle du corps l'envisageant comme globalite. Quelle est la structure du corps, en tant qu'entite physique? Cette structure repond-elle a une finalite, le corps et l'ame devant former l'homme? Quelle est (...) alors la signification du corps et comment passe-t-il de la neutralite a l'acquisition d'une valeur? Enfin quels sont sa place, son role et son influence dans la vie humaine? (shrink)