We present evidence that smiling is positively associated with positive affect in women and negatively associated with negative affect in men. In line with Vigil's model, we propose that, in women, smiling signals warmth (trustworthiness cues), which attracts fewer and more intimate relationships, whereas in men, smiling signals confidence and lack of self-doubt (capacity cues), which attracts numerous, less-intimate relationships.

Alan C. LoveDarwinian calisthenicsAn athlete engages in calisthenics as part of basic training and as a preliminary to more advanced or intense activity. Whether it is stretching, lunges, crunches, or push-ups, routine calisthenics provide a baseline of strength and flexibility that prevent a variety of injuries that might otherwise be incurred. Peter Bowler has spent 40 years doing Darwinian calisthenics, researching and writing on the development of evolutionary ideas with special attention to Darwin and subsequent filiations among scientists exploring (...) evolution . Therefore, we would expect that when Bowler engages in a counterfactual history—imagining a world without Darwin—he is able to avoid historical injury and generate novel insights. My assessment is that the results are mixed. Before we can see why, it is necessary to walk briskly through the main contours of his argument.Bowler begins with an apologia for a counterfactual appr .. (shrink)

Peter J Arnold; Sport, Moral Education and the Development of Character, Journal of Philosophy of Education, Volume 18, Issue 2, 30 May 2006, Pages 275–281, htt.

This volume offers a comprehensive overview of architectures, languages, methods, and techniques for analysing, modelling, and constructing information systems in organisations. Numerous approaches are surveyed coming from computer science, information systems, and business administration among others. With more than 30 contributions, the book is an authoritative source of information for professional researchers and graduate students. It also provides a reference source for problem solvers in business, industry, and government.

Acknowledgments 1. Culture Is Essential 2. Culture Exists 3. Culture Evolves 4. Culture Is an Adaptation 5. Culture Is Maladaptive 6. Culture and Genes Coevolve 7. Nothing about Culture Makes Sense except in the Light of Evolution.

Agency work is one of the most rapidly growing forms of employment in leading economies over the past two decades, signifying a global shift towards non-standard flexible employment modes. The rapid growth of agency work has become one of the most notable global employment trends and is set to become a permanent feature of the modern workplace. The growth of agency employment raises a number of ethical challenges for governments and businesses. A key emerging challenge is to identify firm-level HRM (...) strategies to effectively manage and protect agency employees. Based on an extensive review of the existing research on agency work, this article develops an organizational-level flexicurity model of HRM as a promising answer to effectively manage agency employees in responsible ways within the context of increasing employment flexibilization. This article also develops a research agenda, providing a platform to inform future research. (shrink)

Despite its uniform appearance, the cerebellar cortex is highly heterogeneous in terms of structure, genetics and physiology. Purkinje cells (PCs), the principal and sole output neurons of the cerebellar cortex, can be categorized into multiple populations that differentially express molecular markers and display distinctive physiological features. Such features include action potential rate, but also their propensity for synaptic and intrinsic plasticity. However, the precise molecular and genetic factors that correlate with the differential physiological properties of PCs remain elusive. In this (...) article, we provide a detailed overview of the cellular mechanisms that regulate PC activity and plasticity. We further perform a pathway analysis to highlight how molecular characteristics of specific PC populations may influence their physiology and plasticity mechanisms. (shrink)

Anderson claims that the hypothesis of massive neural reuse is inconsistent with massive mental modularity. But much depends upon how each thesis is understood. We suggest that the thesis of massive modularity presented in Carruthers (2006) is consistent with the forms of neural reuse that are actually supported by the data cited, while being inconsistent with a stronger version of reuse that Anderson seems to support.

Ambitiously identifying fresh issues in the study of complex systems, Peter J. Taylor, in a model of interdisciplinary exploration, makes these concerns accessible to scholars in the fields of ecology, environmental science, and science studies. Unruly Complexity explores concepts used to deal with complexity in three realms: ecology and socio-environmental change; the collective constitution of knowledge; and the interpretations of science as they influence subsequent research. For each realm Taylor shows that unruly complexity-situations that lack definite boundaries, where what (...) goes on "outside" continually restructures what is "inside," and where diverse processes come together to produce change-should not be suppressed by partitioning complexity into well-bounded systems that can be studied or managed from an outside vantage point. Using case studies from Australia, North America, and Africa, he encourages readers to be troubled by conventional boundaries-especially between science and the interpretation of science-and to reflect more self-consciously on the conceptual and practical choices researchers make. (shrink)

Everettian accounts of quantum mechanics entail that people branch; every possible result of a measurement actually occurs, and I have one successor for each result. Is there room for probability in such an account? The prima facie answer is no; there are no ontic chances here, and no ignorance about what will happen. But since any adequate quantum mechanical theory must make probabilistic predictions, much recent philosophical labor has gone into trying to construct an account of probability for branching selves. (...) One popular strategy involves arguing that branching selves introduce a new kind of subjective uncertainty. I argue here that the variants of this strategy in the literature all fail, either because the uncertainty is spurious, or because it is in the wrong place to yield probabilistic predictions. I conclude that uncertainty cannot be the ground for probability in Everettian quantum mechanics. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:HUSSERL ON GALILEO'S INTENTIONAI,ITY 1JHE PROBLEM OF THE compatibility between pheomenology and history is the unique problem characterizing Edmund Husserl's The Crisis of European Sciences and Transcendental Phenomenology.1 Husserl attempts to resolve the pvoblem by directly investigating the crisis of the modern sciences-a crisis which he claims begins with Galileo. The aim of this essay is to evaluate critically Husserl's assessment of Galileo as the originator of the crisis. (...) I hope to show that, given Husserl's own demands for the proper historico-phenomenological investigation of the crisis, his conclusions about Galileo are not justified. This will be accomplished, in part, by using some of the work on Galileo done by William A. Wallace, 0.P. THE "ORIGIN" OF THE CRISIS Husserl describes the crisis of European sciences in terms of a teleological movement. The telos began with the radical change effected by the ancient Greeks in their recognition that reason is essential to humanity, and that reason is the entelechy of humanity.2 For the Greeks, one of the exigencies of reason is a universal knowledge of what is, in which truth in itself, episteme, is attainable. The telic character of reason is revealed in the fact that reason in its philosophical mode continually moves from latent to manifest reason beginning with the Greeks. Husserl writes: "... the telos... was inborn in 1 Translated, with an introduction, by David Carr (Evanston: Northwestern University Press, 1970) ; abbreviation: Orisis. 2 See Carr's Introduction p. xxxviii to the Orisis for a discussion of the sense in which the Greeks' change was a radical one. 680 HUSSERL ON GALILEO'S INTENTIONALITY 681 European humanity at the birth of Greek philosophy-that of humanity which seeks to exist, and is only possible, through philosophical reason, moving endlessly from latent to manifest reason and forever seeking its own norms through this, its truth and genuine human nature..." 3 The search for a universal knowledge initially had a " na'ive obviousness " which from the very beginning was not immune to transformations that eventually would increase and achieve greater and greater sophistication. For Husserl, the transformations are brought about by skepticism, which, in its denial of the presence of reason in " the factually experienced world," finally reaches the point where "... the deepest essential interrelation between reason and what is in general, the enigma of all enigmas, has to become the actual theme of inquiry." 4 This inquiry ought to be the task for contemporary philosophy. Such a task has been recognized to a certain extent beginning with Hume and on through Kant and beyond. What Hume and Kant attempted with regard to the Renaissance renewal of the ancient Greek ideal of a universal philosophy, Husserl prescribes in a more radical way for Hume and Kant themselves, indeed, for the whole of the history of philosophy and (modern) science.5 Husserl's immediate task will be to overcome the naive rationalism of the eighteenth-century and the "unnoticed na'ivetes" of the present day, so that the genuine sense of rationalism may be established. A philosophy is needed which would bring the entelechy of reason to its realization; this is, Husserl explains, reason "... fully conscious of itself in its own essential form, i.e. the form of a. universal philosophy which grows through consistent apodictic insight and supplies its own norms thl'ough an apodictic method." 6 Such a task is intrinsically historical since the manifestation of reason can only come about through concepts, problems, and methods which s Husserl, p. 15. 4 Ibid., p. 13. s Ibid., p. 1. 6 Ibid., p. 16. 682 PETER J. CATALDO are themselves inescapably inherited. We must proceed, then, by "exhibiting" and "testing" the "inner meaning and hidden teleology" of philosophy's history. Husserl concludes: What is clearly necessary (what else could be of help here?) is that we reflect back, in a thorough historical and critical fashion, in order to provide, before all decisions, for a radical self-understanding ; we must inquire back into what was originally and always sought in philosophy, what was continually sought by all the philosophers and philosophies that have communicated with one another historically; but this must include a... (shrink)

Recently, Richard Healey and Simon Friederich have each advocated a pragmatist interpretation of quantum mechanics as a way to dissolve its foundational problems. The idea is that if we concentrate on the way quantum claims are used, the foundational problems of quantum mechanics cannot be formulated, and so do not require solution. Their central contention is that the content of quantum claims differs from the content of non-quantum claims, in that the former is prescriptive whereas the latter is descriptive. Healey (...) also argues that claims about non-decoherent systems are largely devoid of content. I consider various objections to these claims, noting in particular the ways in which the application of pragmatism to quantum mechanics differs from previous examples of pragmatist therapy. I conclude that a pragmatist dissolution of the foundational difficulties of quantum mechanics is promising, but requires fairly radical changes to our understanding of the content of propositions and the extent of physical explanation. (shrink)

Metaphysicians should pay attention to quantum mechanics. Why? Not because it provides definitive answers to many metaphysical questions-the theory itself is remarkably silent on the nature of the physical world, and the various interpretations of the theory on offer present conflicting ontological pictures. Rather, quantum mechanics is essential to the metaphysician because it reshapes standard metaphysical debates and opens up unforeseen new metaphysical possibilities. Even if quantum mechanics provides few clear answers, there are good reasons to think that any adequate (...) understanding of the quantum world will result in a radical reshaping of our classical world-view in some way or other. Whatever the world is like at the atomic scale, it is almost certainly not the swarm of particles pushed around by forces that is often presupposed. This book guides readers through the theory of quantum mechanics and its implications for metaphysics in a clear and accessible way. The theory and its various interpretations are presented with a minimum of technicality. The consequences of these interpretations for metaphysical debates concerning realism, indeterminacy, causation, determinism, holism, and individuality are explored in detail, stressing the novel form that the debates take given the empirical facts in the quantum domain. While quantum mechanics may not deliver unconditional pronouncements on these issues, the range of possibilities consistent with our knowledge of the empirical world is relatively small-and each possibility is metaphysically revisionary in some way. This book will appeal to researchers, students, and anybody else interested in how science informs our world-view. (shrink)

C.A.J. Coady, in his book Testimony: A Philosophical Study (Oxford: Clarendon Press, 1992), offers conditions on an assertion that p to count as testimony. He claims that the assertion that p must be by a competent speaker directed to an audience in need of evidence and it must be evidence that p. I offer examples to show that Coady’s conditions are too strong. Testimony need not be evidence; the speaker need not be competent; and, the statement need not be relevant (...) or directed to someone in need of evidence. I give alternative conditions. Coady was led into the stronger conditions by investigating testimony as it occurs in legal contexts, where special steps are taken to ensure that testimony provides the jury or the judge with evidence by a competent speaker that is relevant to the disputed question of the guilt or innocence of the defendant. (shrink)

In this series of articles, Fr. Peter Conley aims to reflect, creatively, upon Newman’s pastoral insights into the experience of grief among, himself, his family, friends, parishioners and the wider community of faith. The first two articles in his series are published herein: The Complexity of Condolence and Inhabiting Grief’s Heart. Future planned articles revolve around the following themes of Grief as Encounter, Grief as Wound, Grief as Communion, and Newman and the Victorian Culture of Bereavement.

A history of science text imagining how evolutionary theory and biology would have been understood if Darwin had never published his "Origin of Species" and other works.--publisher summary.

Historically, the hypothesis driving emotion research has been that emotion’s data-base—in language, physiology, and behavior— is organized around specific mental states, as reflected in evaluative language. It is suggested that this approach has not greatly advanced a natural science of emotion and that the developing motivational model of emotion defines a better path: emotion is an evolved trait founded on motivational neural circuitry shared by mammalian species, primitively prompting heightened perceptual processing and reflex mobilization for action to appetitive or threatening (...) survival cues. As the field moves forward with increasingly sophisticated measurement technology and assessing more complex affective functioning, scientific understanding of human emotion will proceed best within the framework of this mammalian brain model. (shrink)

SummaryThe development of universities and technical schools in nineteenth century Switzerland is commonly assumed to be similar to the development of comparable schools in Germany. To a large extent this is correct, but there are subtle differences in the founding and organization of Swiss institutions that are reflective of the Swiss national and local cantonal contexts. In the case of Zürich, the specific local political and financial conditions underlying the formation of the University of Zürich, the Zürich Cantonal School and (...) the Swiss Federal Polytechnic resulted in a complex set of dual appointments and shared facilities that were absent at comparable chemical laboratories at German universities. This essay outlines the origins of these complex relationships under Carl Löwig and Georg Städeler and follows in more detail the complex career path of Johannes Wislicenus in Zürich from his appointment as Privatdozent in 1860 to his appointment as Director of the Polytechnic in 1871. Wislicenus’ career path illustrates the institutional context of chemistry in Zürich and shows how this context, including the roles of cantonal and federal support, and the physical constraints created by shared laboratory facilities, shaped chemical research and instruction in Zürich. (shrink)

In A Professor's Duties, distinguished philosopher Peter J. Markie adds to the expanding discussion of the ethics of college teaching. Part One concentrates on the obligations of individual professors, primarily with regard to issues about what and how to teach. Part Two expands Professor Markie's views by providing a selection of the most significant previously published writings on the ethics of college teaching.

What is good political judgment? Is it a science subject to strict standards of logic and inference, or is it more like an art, the product of intuition, feeling, or even chance? Peter J. Steinberger shows how the seemingly contradictory claims of inference and intuition are reconciled in the concept of political judgment. Resting his argument on the larger notion of judgment itself, Steinberger develops an original model of how political judgments are made and how we justify calling some (...) of them "good." His systematic analysis of such thinkers as Machiavelli, Kant, Gadamer, Wittgenstein, and Oakeshott introduces an original notion of judgment as "intelligent performance," incorporating both intuition and rational reconstruction. Steinberger's conclusion—that a coherent political society must also be a judgmental one—flies in the face of much contemporary thinking. (shrink)

This article holds that ability to support one’s opinions with arguments, awareness of the arguments for other opinions, and insight into the superiority of some arguments are basic requirements for rational discourse. Based on a content analysis of Swiss Italian newspaper coverage of a controversy over a smoke-free law introduced and finally implemented in the canton of Ticino in 2007 and on a five-wave panel survey of public opinion on the issue, the article describes elements of the argumentative structure of (...) news coverage of this issue and relates them to rationality requirements. It finds that the newspapers offered a wide variety of arguments to readers (articulation function) when political activity to introduce a ban intensified, and especially when arguments mattered as a referendum approached. Papers displayed a reasonable and differentiated picture of arguments, contributing to a unique pattern of weighting and evaluating them. Neither newspaper coverage nor public opinion showed much sign of change, which speaks against a reaction to superior arguments. Finally, the newspaper bias towards arguments for the ban and their inclination to publish objections to arguments against may have contributed to a widespread lack of awareness of arguments against the ban among people favouring it. Thus, evidence of the rationality of argumentative structures is mixed, and further enquiry into this subject is encouraged. (shrink)

Abstract:This essay argues that liberty generates progress via the generalized increasing returns to commercial activity. These increasing returns to expanding commercial activity follow from the gradual, cumulative process of institutionalizing particular liberties. As a society adopts an institutional framework from accumulated liberties, there is greater scope for productive specialization and social cooperation under the division of labor. Greater scope for market exchange also delivers social norms and commercial values that tolerate experimentation and innovation. Taken together, the accumulation and institutionalization of (...) liberties gives rise to generalized increasing returns to commercial activity. It is through this cumulative process that the creative powers of a free civilization are unleashed, delivering societies from poverty and subjugation. (shrink)