La question des rapports entre philosophie et poésie n'a cessé de solliciter la réflexion comme s'il y avait entre elles affinité et hostilité secrètes. Qu'en est-il du rapport sans séparation ni confusion entre philosophie et poésie? Penseurs et poètes peuvent-ils se rencontrer? Et quels sont les voies et moyens de leur possible conciliation? L'affinité secrète entre métaphysique et poésie est d'abord élucidée à la lumière de la philosophie de Schelling. Il est ensuite fait droit à la secrète hostilité entre poésie (...) et philosophie en se référant à la conception du poète et penseur Yves Bonnefoy. Enfin sont explorées les voies d'une conciliation par l'analyse de l'intuition créatrice dans l'art et la poésie développée par Jacques Maritain, et par la conception de la « fonction Méta » proposée par Stanislas Breton. En définitive, il se pourrait que la poésie aille plus loin que la métaphysique, ainsi que le proclama R. W. Emerson célébrant l'office de la poésie et n'hésitant pas à comparer le Poète au Créateur. Since Plato, the question of the relation between philosophy and poetry is a vexed one. The consideration of this question presupposes a knowledge on our part : what are we to expect from philosophy conceived as the theoretical activity of mind and what are we to expect from poetry conceived as a higher kind of aesthetic experience? The purpose of this paper is to determine the relation between philosophy and poetry, which are apt to be regarded as hostile to each other, by discussing some approaches to the problem held by thinkers in this respect. While a metaphysician like Schelling advocated the affinity between philosophy and poetry, a poet and a thinker like Yves Bonnefoy maintains the separation between them. But according to the views of Jacques Maritain and Stanislas Breton their separation is altogether unwarranted. It is to draw ourselves closer to the intrinsic truth and beauty of the universe that we seek the aid of poetry. Thus the poet is often found compared to the Creator and the Creator to the poet. (shrink)

This volume puts forward a distinct new theory of direct reference, blending insights from both the Fregean and the Russellian traditions, and fitting the general theory of language understanding used by those working on the pragmatics of natural language.

« Toute activité se laisse discerner et définir dans la mesure où elle prend forme, où elle inscrit sa courbe dans l’espace et le temps. La vie agit essentiellement comme créatrice de formes. La vie est forme, et la forme est le mode de la vie » (Henri Focillon). Formes de la géométrie et du cosmos, formes de la vie et de la pensée, formes architecturales, musicales et littéraires, formes fixes ou métamorphoses : le concept de forme est omniprésent dans (...) les sciences et dans les arts. C’est à une exploration de cette notion de forme que le Collège de France a consacré en octobre 2011 son colloque multidisciplinaire de rentrée : sa définition en philosophie chez Platon et Aristote, ses applications en mathématiques et en astrophysique, en chimie et en biologie, ses conséquences en psychologie et en linguistique, en anthropologie, en droit et dans les arts. Ces débats ont été aussi l’occasion de se tourner vers des pensées où elle joue un rôle particulièrement important, comme le structuralisme de Claude Lévi-Strauss ou l’histoire de l’art d’André Chastel. Jean-Pierre Changeux est professeur honoraire au Collège de France, chaire de Communications cellulaires. Il a dirigé la publication de trois colloques précédents du Collège de France : La Vérité dans les sciences (2003), Gènes et culture (2003) et L’Homme artificiel(2007). Contributions de Antoine Compagnon, Claude Debru, Stanislas Dehaene, Mireille Delmas-Marty, Philippe Descola, Anne Fagot-Largeault, Marcel Hénaff, Michel Hochmann, Jean-Jacques Hublin, François-Bernard Mâche, Jean-François Mangin, Jean-Claude Pecker, Jacques Reisse, John Scheid, Jesper Svenbro. (shrink)

Machine generated contents note: Cajal and Consciousness: Introduction. By PEDRO C. MARIJUAN1 -- Part I. Consciousness, One Hundred Years after Textura -- Progress in the Neural Sciences in the Century after Cajal (and the Mysteries -- That Remain). By THOMAS D. ALBRIGHT, THOMAS M. JESSELL, -- ERIC R. KANDEL, AND MICHAEL I. POSNER11 -- Part II. Biological Complexity and the Emergence of Consciousness -- Consciousness, Reduction, and Emergence: Some Remarks. -- By MURRAY GELL-MANN41 -- The Epistemic Paradox of Mind and (...) Matter. By HAROLD J. MOROWITZ50 -- The Conscious Cell. BY LYNN MARGULIS55 -- Complexity and Tinkering. By FRANCOIS JACOB71 -- Consciousness, the Brain, and Spacetime Geometry. By STUART HAMEROFF. 74 -- Consciousness, the Brain, and Spacetime Geometry: An Addendum-Some -- New Developments on the Orch OR Model for Consciousness. -- By ROGER PENROSE105 -- Part III. From Primary to Higher-level Consciousness -- Consciousness: The Remembered Present. By GERALD EDELMAN111 -- Consciousness and the Binding Problem. By WOLF SINGER123 -- Cajal on Neurons, Molecules, and Consciousness. By JEAN-PIERRE CHANGEUX 147 -- A Neuronal Model of a Global Workspace in Effortful Cognitive Tasks. By -- STANISLAS DEHAENE, MICHEL KERSZBERG, AND JEAN-PIERRE -- CHANGEUX152 -- Consciousness and the Brain: The Thalamocortical Dialogue in Health and -- Disease. By RODOLFO LLINAS AND URS RIBARY166 -- The Neuroanatomy of Phenomenal Vision: A Psychological Perspective. -- ByPETRA STOERIG176 -- Co-evolution of Human Consciousness and Language. By MICHAEL A. ARBIB 195 -- From Computing with Numbers to Computing with Words-From -- Manipulation of Measurements to Manipulations of Perceptions. -- By LOTFI A. ZADEH221 -- Part IV. Closing Remarks -- Who Was Cajal? By ALBERTO PORTERA-SANCHEZ253 -- Index of Contributors259 -- Subject Index261. (shrink)

RésuméOn montre d'abord que la technique de révision des probabilités appelée « imagerie », qui a été introduite par Lewis pour la logique des conditionnels de Stalnaker, peut être généralisée à la sémantique des systèmes de sphères de Lewis si l'on permet aux énoncés conditionnels d'avoir des valeurs de vérité fractionnaires. Un système est proposé.

Providing an introduction to Laruelle's novel theory of 'non-epistemology' or 'unified theory of thought', this volumes challenges the way we think about the traditional philosophical problems.

In the first English translation of his work, Laruelle explores the major European thinkers from Nietzsche to Derrida to define his own 'non-philosophical' ...

Cet ouvrage reprend l'essentiel des discours prononces et des communications presentees lors du colloque qui s'est tenu le 16 novembre 2001 a l'Institut Superieur de Philosophie en l'honneur des 80 ans de Jean Ladriere. On y trouve, outre les discours de Marcel Crochet, Gilbert Gerard et Michel Molitor, une contribution importante de Jean Ladriere et des communications de Stanislas Breton, Bernard d'Espagnat, Dominique Lambert, Jean-Francois Malherbe, James Pembrun, Andre Van de Putte et Philippe Van Parijs. Toutes les interventions portent (...) sur la problematique de la rationalite - un theme central et unificateur de l'oeuvre philosophique de Jean Ladriere - dans les domaines de l'histoire de la philosophie, la philosophie sociale et politique, la philosophie du langage, la philosophie des sciences et la theologie. L'ouvrage se termine par une interview de Jean Ladriere par Philippe Van Parijs.". (shrink)

La naissance de la philosophie s'accompagne d'un refus énigmatique, celui de l'exil. Persécuté par Athènes, Socrate choisira de se donner la mort plutôt que de vivre les dernières années de sa vie à errer hors de ses murs. Par ce refus qui résonne par-delà les siècles jusqu'à nous, Socrate nous oblige à réfléchir à ce lien intime entre l'individu et sa communauté d'origine. Dans l'histoire de la vie de l'esprit, tous ne feront pas le même choix. Plusieurs, écrivains, poètes, philosophes, (...) préféreront la vie ailleurs à la persécution ou à la mort certaine. Comment l'exil ou les longues périodes d'errance ont-ils influencé ceux qui en ont fait l'expérience? Leur témoignage nous permet-il de penser les défis particuliers de notre époque? De manière plus précise, est-ce que la pensée des auteurs qui ont vécu l'exil est de nature à nous inciter à célébrer davantage les vertus de l'enracinement ou au contraire nous convie-t-elle à souhaiter qu'advienne encore plus rapidement un monde cosmopolite? À l'heure où les enjeux migratoires deviennent de plus en plus pressants et où est remise en question de multiples manières la pertinence des frontières, la pensée de ceux qui ont connu l'exil doit éclairer notre réflexion. (shrink)

A brief synoptic parallel -- Taking the side of the 'modern' in philosophy -- Old and new relations between science and philosophy -- Matrices and principles -- Subtraction and superposition -- Philosophy and mathematics in the mirror -- Ontology and materiality -- Philo-fiction.

The last few years have seen dramatic progress in the development of HIV pre-exposure prophylaxis (PrEP). These developments have been met by ethical concerns. HIV interventions are often thought to be ethically difficult. In a context which includes disagreements over human rights, controversies over testing policies, and questions about sexual morality and individual responsibility, PrEP has been seen as an ethically complex intervention. We argue that this is mistaken, and that in fact, PrEP does not raise new ethical concerns. Some (...) of the questions posed by PrEP are not specific to HIV prophylaxis, but simply standard public health considerations about resource allocation and striking a balance between individual benefit and public good. We consider sexual disinhibition in the context of private prescriptions, and conclude that only unjustified AIDS-exceptionalism or inappropriate moralism about sex supports thinking that PrEP raises new ethical problems. This negative conclusion is significant in a context where supposed ethical concerns about PrEP have been raised, and in the context of HIV exceptionalism. (shrink)

To systematically answer the generalized Kretschmann objection, I propose a mean to make operational a criterion widely recognized as allowing one to decide whether the gauge symmetry of a theory is artificial or substantial. My proposition is based on the dressing field method of gauge symmetry reduction, a new simple tool from mathematical physics. This general scheme allows one in particular to straightforwardly argue that the notion of spontaneous symmetry breaking is superfluous to the empirical success of the electroweak theory. (...) Important questions regarding the context of justification of the theory then arise. (shrink)

Coupant court à l’« augustinisme politique » qui prévalait au Moyen Âge, la Réforme a opéré une relecture de la Cité de Dieu. Dissociant les « deux règnes », elle a contribué à la fois à la séparation des deux glaives et à une nouvelle articulation. La Réforme met cependant au jour un débat sur le fondement de l’État et elle reste ambiguë sur la cohérence du discours de ceux qui détiennent le pouvoir. Les termes posés par ce débat ont (...) une portée non seulement historique, mais aussi toujours actuelle, pour penser l’éthique politique dans ses rapports au religieux. (shrink)

In the controversy that arose between Gottfried Wilhelm Leibniz and Georg Ernst Stahl following the publication of the latter’s Theoria medica vera, both theoreticians strove to distance themselves from what they took to be the classical conception of the vegetative soul, while relating and partly reducing their opponent’s doctrine to it. I shall first attempt to establish their respective meanings for such a soul and the reasons why they would challenge the relevance of that notion for physiology. I shall then (...) try to show how they nevertheless integrated explanatory functions equivalent to those attributed to that metaphysical entity into the theoretical frameworks they proposed and favoured. As a consequence of alternative interpretations of this kind, eighteenth-century physiologists will tend to link vegetative life either with “organic mechanism” or with various kinds of “vital principle,” akin to Stahl’s anima. (shrink)

The relationship between present-day philosophy and philosophy of the past is a fundamental issue for understanding today’s philosophical division between “analytical” and “continental” philosophy. However, the opposition doesn’t lie in the mere rejection or acceptation of philosophy’s history. In fact, both philosophical traditions conceive the possibility of a dialog with the great philosophers of the past. This paper first characterizes the relationships with past philosophy in both traditions and arguments in favor of the relevancy of philosophy’s history for philosophy.

Aristotle’s philosophical insights into ethics, wisdom and practice have drawn the attention of scholars. In the current professional context where ethics are often compromised, this debate assumes a necessary urgency. This subject is highly relevant to business schools, given the general neglect of this quality in executive management development. Our research involved an analysis of contemporary literature on phronesis in the management scholarship, practice and teaching domains. Our definition of phronesis identifies themes and paradoxes distilled from this literature. Stories are (...) by nature multi-layered and paradoxical, embracing ambiguity and contradiction, so we incorporate narrative as essential to our enquiry. While it appears to be easily grasped, phronesis is complex, nuanced and paradoxical, seen as an unorganised set of characteristics in the management scholarship domain. We argue that the neglect of phronesis in modernity flows from the challenging nature of developing it, itself the consequence of its indistinctness. It calls for Einstein’s words “I would give my life for the simplicity on the other side of complexity”. This article argues that developing this virtue as a form of practical wisdom, should be an integral part of executive management development if we are to cultivate morally responsible leadership. A typology of managerial phronesis will encourage contextually appropriate leadership excellence based on the virtue-attributes of managers-as-scholars. The typology we propose is based on a Grounded Theory synthesis of relevant literature. We adopt a phenomenological stance. Through incorporating Grounded Theory second order themes, we offer a grainier understanding of the qualities of managerial phronesis. (shrink)

We provide a Kripke semantics for a STIT logic with the "next" operator. As the atemporal group STIT is undecidable and unaxiomatizable, we are interested in strict fragments of atemporal group STIT. First we prove that the satisfiability problem of a formula of the fragment made up of individual coalitions plus the grand coalition is also NEXPTIME-complete. We then generalize this result to a fragment where coalitions are in a given lattice. We also prove that if we restrict the language (...) to nested coalitions the satisfiability problem is NP-complete if the number of agents is fixed and PSPACE-complete if the number of agents is variable. Finally we embed individual STIT with the "next" operator into a fragment of atemporal group STIT. (shrink)

L'idée de philosophie expérimentale révèle l'originalité de Diderot à partir de sa manière de pratiquer la philosophie. Inscrite dans une division sociale du travail intellectuel pensée à partir de Bacon, elle se tourne résolument vers les sciences expérimentales, notamment la chimie. Devenant un point de vue philosophique, celle-ci éclaire plusieurs traits centraux de la pensée diderotienne, notamment sa critique des sciences physico-mathématiques, son matérialisme et sa philosophie du vivant.

This paper gives a philosophical outline of the initial foundations of politics as presented in the work of Plato and argues why this traditional philosophical approach can no longer serve as the foundation of politics. The argumentation is mainly based on the work of Latour (1993, 1997, 1999a, 2004, 2005, 2007, 2008) and consists of five parts. In the first section I elaborate on the initial categorization of politics and science as represented by Plato in his Republic. In the second (...) section I discuss the gap between humans and non-humans and how they are tied together in actual real life political topics. In the third section I elaborate on the concepts of political and scientific discourse and how they are thought of as separated fields based on the ancient constitution of human society. In the fourth section I link the concepts of matter of fact and matter of concern. In a final section I present a redefinition of the nature of politics as represented in the work of Bruno Latour as an alternative foundation for the study of political systems. (shrink)