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Certains le prennent pour un produit de l’eurocentrisme théorique. Sa critique de l’ethnophilosophie n’a pas toujours été bien comprise. Il a parfois été perçu et traité comme un ennemi de l’Afrique, comme un « Blanc ». Pourtant, l’Afrique a, toute sa vie durant, été sa plus grande passion. Nous nous efforçons, dans la première partie de cette réflexion, de montrer en quoi, sur le plan théorique, l’Afrique a été et reste la plus grande préoccupation de l’illustre philosophe béninois. La deuxième (...) partie se présente comme une reprise critique de l’expérience personnelle que nous avons de Hountondji avec qui nous avons travaillé en tant qu’assistant de recherche, d’une part, et assistant du président du Conseil national de l’éducation, d’autre part. Quand on a eu l’avantage d’avoir longtemps travaillé avec lui, on comprend que sa vie a simplement été le prolongement pratique d’exigences théoriques assumées. (shrink)

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Most people would agree that compulsive lying is a "sickness." In his provocative Lying,Paul Griffiths suggests that consistent truth telling might evoke a similar response. After all, isn't unremitting honesty often associated with stupidity, insanity, and fanatical sainthood? Drawing from Augustine's writings, and contrasting them with the work of otherChristian and non-Christian thinkers, Griffiths deals with the two great questions concerning lying: What is it to lie? When, if ever, should or may a lie be (...) told? Examining Augustine's answers to these questions, Griffiths grapples with the difficulty of those answers while rendering them more accessible. With rhetorical savvy Augustine himself would applaud, Griffiths aims to "seduce" rather than argue his readers into agreement with Augustine. Augustine's historically significant, characteristicallyChristian, and undeniably radical thoughts on lying ignite Griffiths's searching discussion of this challenging and crucial topic. Marvelously erudite and energetic, Lying will draw Augustine enthusiasts, students of ethics, and anyone who is committed to living a more honest life. (shrink)

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Methods Young healthy heterosexual couples underwent sleep-lab-based polysomnography of two sleeping arrangements: individual sleep and co-sleep. Individual and dyadic sleep parameters (i.e., synchronization of sleep stages) were collected. The latter were assessed using cross-recurrence quantification analysis. Additionally, subjective sleep quality, relationship characteristics, and chronotype were monitored. Data were analyzed comparing co-sleep vs. individual sleep. Interaction effects of the sleeping arrangement with gender, chronotype, or relationship characteristics were moreover tested. Results As compared to sleeping individually, co-sleeping was associated with about 10% (...) more REM sleep, less fragmented REM sleep (p = 0.008), longer undisturbed REM fragments (p = 0.0006), and more limb movements (p = 0.007). None of the other sleep stages was significantly altered. Social support interacted with sleeping arrangement in a way that individuals with suboptimal social support showed the biggest impact of the sleeping arrangement on REM sleep. Sleep architectures were more synchronized between partners during co-sleep (p = 0.005) even if wake phases were excluded (p = 0.022). Moreover, sleep architectures are significantly coupled across a lag of ± 5min. Depth of relationship represented an additional significant main effect regarding synchronization, reflecting a positive association between the two. Neither REM sleep nor synchronization was influenced by gender, chronotype, or other relationship characteristics. Conclusion Depending on the sleeping arrangement, couple's sleep architecture and synchronization show alterations that are modified by relationship characteristics. We discuss that these alterations could be part of a self-enhancing feedback loop of REM sleep and sociality and a mechanism through which sociality prevents mental illness. (shrink)

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In lieu of an abstract, here is a brief excerpt of the content:REVIEW SYMPOSIUM 319 secular communities before making up their minds. But, in this case at least, minding theological business requires minding philosophical business. I wish all teachers of the Catholic community would study this book. JAMES J. BUCKLEY Loyola Oollege, Baltimore, Maryland RELIGIOUS DIVERSITY WILLIAMCHRISTIAN'S important new book appears at an opportune moment. It breaks new theoretical ground in the cross-cultural study of religious communities and religious (...) doctrines at a time when this is badly needed. Its contributions could be especially valuable for the burgeoning industry that produces books byChristian theologians on non-Christian religions, since there are signs that this industry is beginning to feed upon itself. Such books (and every year more are published) refer more and more to one another, to previous ' achievements ' in the field, and less and less to the purported object of their study: non-Christian religions themselves. So, in every new addition to the field we find the more-or-less obligatory discussions of Karl Barth's and Hendrik Kraemer's word-centered exclusivism; of Karl Rahner's hierarchical inclusivism; of Wilfred Cantwell Smith's faith-based ·experiential expressivism; and of John Hick's radical theocentric pluralism. There is usually comparatively little discussion of what any non-Christian tradition actually asserts, values, and practices. That is to say,Christian theologians, whose major specialty is theologizing about non-Christian religions, have entered the ·realms of secondary, or even tertiary, processing; they have made the enterprise of theologizing about these religions a purely abstract a priori intra-Christian enterprise, constrained not by the religions themselves, as they impinge upon and make claims upon members of theChristian community, but rather by presuppositions drawn only from some particular reading of theChristian tradition. So Rahner could deduce his theory of " anonymous REVIEW SYMPOSIUM Christians" from a few simple propositions (most importantly, the absoluteness of Christianity and the possibility of the presence of supernatural grace in non-Christian religions), without reference to the actual teachings, practices and values of any non-Christian tradition. The same is largely true for Hick's advocacy of a Copernican revolution in theological thought, and for Barth's rejection of all religion as unbelief. All are a priori positions. WilliamChristian (both in his earlier Oppositions of Religious Doctrines [New York, 1972] and in the new Doctrines of Religious Communities) is one of the few philosophers of religion whose work on the nature of religious doctrines has a direct relevance forChristian thinking about non-Christian religions. It is, moreover, a relevance which, if taken seriously, could provide an agenda for that enterprise which would lift it out of the self-reflexive and largely unproductive agonizing in which it is currently mired. Given thatChristian theologizing about non-Christian ;religions is something that neither can nor should be avoided, any work that opens up new avenues is to be welcomed.Christian's Doctrines is thus a potentially important book, and it is the object of this short piece to suggest in what its importance lies and how it is relevant to theChristian enterprise of theologizing about non-Christian religions. First, though, a caveat is in order:Christian's earlier work, with which his new book is directly continuous, has not, to this writer's perception, received the attention it deserves from theologians concerned with these matters. In that earlier workChristian was concerned to lay bare and analyze the logical conditions that must be met before it can properly be said that that two doctrine-expressing sentences contradict or oppose one another, and also to discuss the varieties of opposition that might occur. Oppositions of Religious Doctrines, the work in which he did this, is a book written by a philosopher in a philosophical idiom: it exhibits to a high degree the virtues of conceptual rigor and careful, precise analysis of terms and concepts. Largely for this reason, the work was not attractive to theologians. They are not trained to think in this idiom, and are not easily drawn to works written in it. The work also received comparatively little attention from analyticallytrained philosophers of religion, those who should, by training and taste, find its idiom comfortable... (shrink)

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Les textes reunis dans ce volume visent a combler une importante lacune : l'absence d'etude d'ampleur consacree specifiquement aux relations entre Pierre Bayle et Gottfried Wilhelm Leibniz, permettant d'evaluer l'influence qu'ils ont exercee l'un sur l'autre, par leurs ecrits et leurs echanges, directs et indirects.Le but est de confronter ces deux philosophes majeurs du XVIIe siecle, en cherchant a depasser l'opposition reductrice entre scepticisme d'un cote et rationalisme dogmatique de l'autre. L'etude de leurs rapports montre les differentes etapes et la (...) fecondite de leurs echanges : d'abord autour de la critique de la physique de Descartes, ensuite a propos du « systeme de l'harmonie preetablie » defendu par Leibniz mais critique par Bayle dans son Dictionnaire historique et critique, enfin au sujet du rapport entre foi et raison, du probleme du mal et de la justification de Dieu. (shrink)

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The western-based leadership and ethics literatures were reviewed to identify the key characteristics that conceptually define what it means to be an ethical leader. Data from the Global Leadership and Organizational Effectiveness (GLOBE) project were then used to analyze the degree to which four aspects of ethical leadership – Character/Integrity, Altruism, Collective Motivation, and Encouragement – were endorsed as important for effective leadership across cultures. First, using multi-group confirmatory factor analyses measurement equivalence of the ethical leadership scales was found, which (...) provides indication that the four dimensions have similar meaning across cultures. Then, using analysis of variance (ANOVA) tests each of the four dimensions were found to be universally endorsed as important for effective leadership. However, cultures also varied significantly in the degree of endorsement for each dimension. In the increasingly global business environment, these findings have implications for organizations implementing ethics programs across cultures and preparing leaders for expatriate assignments. (shrink)

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In a postmodern culturism, everything is relative, in this way, nothing can be affirmed as absolute truth. Taking into account that culturism is the belief that some cultures are superior than others, this essay proposes the idea that a postmodern culturism is the belief, superior to others, that all cultures are to be revered. Within a postmodern culturism, the essay proposes the analysis of three common arguments through a specific epistemological perspective, rationalism: empirical data and the primacy of reason. The (...) analyzed arguments are: first, all cultures ought to be equally revered; second, western logic is different to the ancestral logic; third, all ancestral cultures have wisdom. The article concludes that these arguments do not withstand the rational analysis. (shrink)

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The underlying modules of existentially closed ▵-algebras are studied. Among other things, it is proved that they are all elementarily equivalent, and that all of them are existentially closed as modules if and only if ▵ is regular. It is also proved that every saturated module in the appropriate elementary equivalence class underlies an e.c. ▵-algebra. Applications to some problems in module theory are given. A number of open questions are mentioned.

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This article presents preliminary considerations and results from a research project designed to investigate the relation between gestures, graphic traces and perceptions. More specifically, the project aims to test the hypothesis that graphic traces, including handwriting, can set up graphetic empathy between writers and readers of traces across long temporal and spatial distances. Insofar as a graphic trace is lawfully related to the gesture by which it came into being, the trace itself will hold information about the gesture, which may (...) resonate with the sensorimotor system of a perceiver, as if they themselves performed the gesture. If this is in fact so, it will have important and hitherto unanticipated implications for our understanding of the embodiment of reading. As part of the article we will present and discuss the results of a neurophenomenological trial study through which we attempt to operationalize the gesture-trace and trace–perception relations respectively. (shrink)

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There are numerous formal systems that allow inference of new conditionals based on a conditional knowledge base. Many of these systems have been analysed theoretically and some have been tested against human reasoning in psychological studies, but experiments evaluating the performance of such systems are rare. In this article, we extend the experiments in [19] in order to evaluate the inferential properties of c-representations in comparison to the well-known Systems P and Z. Since it is known that System Z and (...) c-representations mainly differ in the sorts of inheritance inferences they allow, we discuss subclass inheritance and present experimental data for this type of inference in particular. (shrink)

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GoalThis paper presents an immersive Virtual Reality system to analyze and train Executive Functions of soccer players. EFs are important cognitive functions for athletes. They are a relevant quality that distinguishes amateurs from professionals.MethodThe system is based on immersive technology, hence, the user interacts naturally and experiences a training session in a virtual world. The proposed system has a modular design supporting the extension of various so-called game modes. Game modes combine selected game mechanics with specific simulation content to target (...) particular training aspects. The system architecture decouples selection/parameterization and analysis of training sessions via a coaching app from an Unity3D-based VR simulation core. Monitoring of user performance and progress is recorded by a database that sends the necessary feedback to the coaching app for analysis.ResultsThe system is tested for VR-critical performance criteria to reveal the usefulness of a new interaction paradigm in the cognitive training and analysis of EFs. Subjective ratings for overall usability show that the design as VR application enhances the user experience compared to a traditional desktop app; whereas the new, unfamiliar interaction paradigm does not negatively impact the effort for using the application.ConclusionThe system can provide immersive training of EF in a fully virtual environment, eliminating potential distraction. It further provides an easy-to-use analyzes tool to compare user but also an automatic, adaptive training mode. (shrink)

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How may feelings of love and hate impact people’s attention? We used a modified Attentional Blink (AB) task in which 300 participants were asked to categorise a name representing a person towards whom they felt either hate, love, or neutral (first target) plus identify a number word (second target), both embedded in a rapidly presented stream of other words. The lag to the second target was systematically varied. Contrary to our hypothesis, results revealed that both hated and loved names resulted (...) in higher accuracy for the second target than neutral names, which was largely independent of lag. Also, there we observed no sustained transfer effects of love and hate onto neutral name trials. The findings differ from prior research on attentional blink and transient, non-personal, stimulus-driven emotions, suggesting that interpersonal feelings activate different attention-relevant mechanisms. Relevant to future research, we speculate that love and hate are motivators of goal-directed behaviour that facilitate subsequent information processing. (shrink)

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People meeting a robot for the first time do not know what it is capable of and therefore how to interact with it—what actions to produce, and how to produce them. Despite social robotics’ long-standing interest in the effects of robots’ appearance and conduct on users, and efforts to identify factors likely to improve human–robot interaction, little attention has been paid to how participants evaluate their robotic partner in the unfolding of actual interactions. This paper draws from qualitative analyses of (...) video-recorded interactions between a robot and groups of participants, in the framework of ethnomethodology and conversation analysis. We analyse the particular ways in which participants shape their embodied actions, how they can reproduce a prior action that failed to obtain a response from the robot; and how they explore the robot’s embodied nature. We find a set of recurrent methods or practices, showing that robot-recipient design displays not only participants’ initial assumptions about the robot’s competences, but also more importantly perhaps their continuous assessment of the robot’s behaviour, and their attempts to adapt to it. Participants locally produce and constantly revise their understanding of the robot as a more or less competent co-participant, drawing from its past, current, and projected conduct and responsiveness. We discuss the implications of these findings for research in robotics and human–robot interactions, and the value of the approach to shed new light on old questions by paying attention to the quality of gesture and the sequential organisation of interaction. (shrink)

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Paul Merkley draws on the published literature of the World Council of Churches, the Middle East Council of Churches, the Roman Catholic Church, and otherChristian organizations that have an interest in the question of Israel's past, present, and future, and on interviews with numerous key figures within the government of Israel, spokesmen for the Palestine Authority, and leaders of all the major pro and anti-ZionistChristian organizations to demonstrate thatChristian attitudes towards Israel remain remarkably (...) polarized. To most evangelical and fundamentalist Christians, loyalty to Israel is a kind of second patriotism, nurtured by the conviction that Israel's restoration is a part of God's plan for history. However mainstream Protestantism champions "Palestinian nationalism" and, drawing on the rhetoric of the Middle East Council of Churches, does not hesitate to portray Israel as an Aoppressor." Merkley concludes thatChristian attitudes towards Israel reflect fundamental theological attitudes that must be studied against the long historical background ofChristian attitudes towards Judaism and Islam. (shrink)

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Paul Ramsey was one of the most important ethicists of the twentieth century. From the publication of his classic BasicChristian Ethics in 1950 until his death in 1988, his writings decisively shaped moral discourse and reflection in the areas of theology, law, politics, and medicine. This collection of Ramsey's most important essays onChristian, political, and medical ethics displays the scope and depth of his vision, highlighting both the character of his theological commitments and the continuing (...) significance of his work for the pressing moral problems of our day. Selections deal with such issues as race relations, sexuality and marriage, war, the meaning ofChristian love, abortion, and medical care for the sick and dying. A general introduction by William Werpehowski and Stephen D. Crocco evaluates Ramsey's career and accomplishments and reviews contemporary criticism of his output and legacy. Shorter introductions to each selection point out crucial themes and lines of development in Ramsey's thought. (shrink)

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Paul Elmer More's philosophy was self-styled ‘dualism’, and because developed initially from a student's enthusiasm instigated by a book on Manicheism, has often been misinterpreted. In this paper, on the basis of More's long development, I shall try to survey the nuances of his ‘dualism’ or ‘dualisms’, the various aspects of ‘dualism’ which he developed largely through case studies of thinkers of the past. In a significant way, to parody William James, the Shelburne Essays might well be called ‘The (...) Varieties of Dualistic Experience’, and of course for More ‘dualistic’ was virtually a synonym for ‘religious’. Out of these studies issued aChristian Platonism, or more precisely, a philosophy of the Incarnation, particularly in Christ the Word . The subsequent volume in a series called ‘The Greek Tradition: From the Death of Socrates to the Council of Chalcedon’ is The Catholic Faith . Although More called his dualism ‘absolute’, and it is sometimes presented as ‘absolute dualism’, the ‘sacramental idea’ at the heart of Christianity is said to rest ‘ultimately upon a dualistic conception of the world, in accordance with which matter and spirit are essentially distinct yet mutually interdependent. It implies on the one side that matter can be indefinitely adapted to spiritual uses, and on the other side that spirit requires now, and, so far as our knowledge and imagination reach, will always require the aid of some sort of corporeal instruments. It points to a divine purpose unfolding itself in a continuous process wherein the stuff of existence is…transmuted into an ever finer medium of order and beauty and righteousness and joy. (shrink)

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There is a growing crisis in scientific research characterized by failures to reproduce experimental results, fraud, lack of innovation, and burn-out. In Science andChristian Ethics,Paul Scherz traces these problems to the drive by governments and business to make scientists into competitive entrepreneurs who use their research results to stimulate economic growth. The result is a competitive environment aimed at commodifying the world. In order to confront this problem of character, Scherz examines the alternative Aristotelian and Stoic (...) models of reforming character, found in the works of Alasdair MacIntyre and Michel Foucault. Against many prominent virtue ethicists, he argues that what individual scientists need is a regime of spiritual exercises, such as those found in Stoicism as it was adopted by Christianity, in order to refocus on the good of truth in the face of institutional pressure. His book illuminates pressing issues in research ethics, moral education, and anthropology. (shrink)

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Many Christians seek to understand how theirChristian faith relates to what goes by the name “philosophy.” They eventually see that no single well-defined subject goes by the name “philosophy.” It does not help matters that the term “philosophy” is among the most variably used terms in the English language, even among academic philosophers. This raises the question of how aChristian philosopher should proceed with inquiry about the relation betweenChristian faith and philosophy. This paper offers (...) an answer in terms of “Christ-shaped” philosophy, and replies to some criticisms from William Hasker. (shrink)

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© 2017. The American Astronomical Society. All rights reserved.We present new observations of the low-mass companion to HD 984 taken with the Gemini Planet Imager as a part of the GPI Exoplanet Survey campaign. Images of HD 984 B were obtained in the J and H bands. Combined with archival epochs from 2012 and 2014, we fit the first orbit to the companion to find an 18 au orbit with a 68% confidence interval between 14 and 28 au, an eccentricity (...) of 0.18 with a 68% confidence interval between 0.05 and 0.47, and an inclination of 119°with a 68% confidence interval between 114°and 125°. To address the considerable spectral covariance in both spectra, we present a method of splitting the spectra into low and high frequencies to analyze the spectral structure at different spatial frequencies with the proper spectral noise correlation. Using the split spectra, we compare them to known spectral types using field brown dwarf and low-mass star spectra and find a best-fit match of a field gravity M6.5 ±1.5 spectral type with a corresponding temperature of K. Photometry of the companion yields a luminosity of log=2.88 ± 0.07 dex with DUSTY models. Mass estimates, again from DUSTY models, find an age-dependent mass of 34 ±1 to 95 ±4 M Jup. These results are consistent with previous measurements of the object. (shrink)

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The dynamic structure and composition of lipid membranes need to be tightly regulated to control the vast array of cellular processes from cell and organelle morphology to protein‐protein interactions and signal transduction pathways. To maintain membrane integrity, sense‐and‐response systems monitor and adjust membrane lipid composition to the ever‐changing cellular environment, but only a relatively small number of control systems have been described. Here, we explore the emerging role of the ubiquitin‐proteasome system in monitoring and maintaining membrane lipid composition. We focus (...) on the ER‐resident RNF145 E3 ubiquitin ligase, its role in regulating adiponectin receptor 2 (ADIPOR2), its lipid hydrolase substrate, and the broader implications for understanding the homeostatic processes that fine‐tune cellular membrane composition. (shrink)

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