Freud et bon nombre de psychanalystes réduisent l’organisation sociale à une configuration particulière de l’institution famille. On est en droit de se demander si les comportements des membres des groupes et des sociétés sont seulement régis par des liens de type familiaux et fraternels? Or les travaux des psychanalystes de groupe ont montré que les groupes tirent leur origine de régressions très archaïques et non à partir d’un modèle familial. En s’appuyant sur des psychothérapies psychanalytiques de groupe avec des adolescents, (...) il est montré comment se fait le passage du groupe familial au groupe social et l’importance des liens horizontaux organisés d’abord comme une fratrie gémellaire. Il semble que cette mutation soit concomitante et dépendante de la transformation de la sexualité infantile en sexualité mature. (shrink)

La célébration du 70e anniversaire de la mort de Freud est l'occasion d'une réflexion sur sa théorie de la guerre et de la mort. Fondée sur le mythe de la horde primitive, le meurtre du père et la dette commune, la société, selon Freud, s'organise autour des interdits de meurtre et d'inceste. La guerre fondée dans la pulsion de mort est la conséquence de la levée collective de ces interdits. Freud bâtit ainsi ce que l'on pourrait nommer une " culture (...) du meurtre ". Mais dès la Première Guerre mondiale, il avait saisi qu'un bouleversement était en train de s'opérer avec la guerre totale, industrielle et informationnelle. Tout en restant fondamentalement et radicalement enraciné dans la pensée freudienne, ce travail tente de démontrer un "au-delà " de Freud dans l'apparition d'une " culture de l'extermination " qui trouve son origine dans les grands textes fondateurs des monothéismes, puis son champ de réalisation dans l'histoire occidentale principalement. Cette " culture de l'extermination " n'a pas disparu avec les horreurs du siècle dernier. Elle est toujours bien présente partout dans le monde et prête à ressurgir en Occident comme le laissent entrevoir quelques frémissements politiques dans de nombreux pays. Il faut donc demeurer lucide et vigilant. (shrink)

Passer la religion à " l'étamine " de la psychanalyse permettra de mieux comprendre pourquoi nous succombons aux fascinations du religieux : fascination pour le père grandiose dont on attend qu'il restaure le narcissisme perdu ; fascination pour le sacrifice salvateur aux dieux obscurs en vue de tenter de payer une dette inconsciente insolvable ; fascination pour la question du sens de l'exister en réponse à l'énigme du vide que l'homme rencontre face à lui-même et à l'univers ; fascination, enfin, (...) pour le discours du maître qui se donne comme seul capable de combler le vide ou le rien. (shrink)

This study is the foundation of a new interpretation of the introduction and the three first books of Diophantus’s Arithmetica, one that opens the way to a historically correct contextualization of the work. Its purpose, as indicated in the title, is to renew the traditional discussion on the methods of problem-solving used by Diophantus, through the detailed exposition of a new analytical framework that aims to give an account of the coherence and progressive nature of the material included in the (...) three first books of the Arithmetica. One outcome of this new ‘toolbox’ is a new conspectus of the problems and solutions contained in the latter, which is presented in appendix. The first part of the article clarifies, as a necessary preliminary, the key notions and terminology underlying our analysis. Among these new concepts is the notion of “method of invention,” which accounts in general for any way, by which “positions” (hypostaseis) are used in the Arithmetica. The next part proposes a complete inventory of the various methods of invention found in the three first books. Finally the last part presents the above mentioned conspectus and proposes a series of preliminary conclusions that can be drawn from it. (shrink)

Fragmento sintético de una investigación general, el presente articulo tematiza, en tres actos cortos, la singular analogía notada por Wittgenstein entre investigación filosófica e investigación estética . A partir del pensamiento de Wittgenstein, considerado como pensamiento musical, el artículo abre una perspectiva de estilo categorial, en su "isología"con el pensamiento musical, y define la posibilidad de una hermenéutica descriptiva de los estilos liberada de los modelos estructurales.

Exceptionally preserved fossils are the product of complex interplays of biological and geological processes including burial, autolysis and microbial decay, authigenic mineralization, diagenesis, metamorphism, and finally weathering and exhumation. Determining which tissues are preserved and how biases affect their preservation pathways is important for interpreting fossils in phylogenetic, ecological, and evolutionary frameworks. Although laboratory decay experiments reveal important aspects of fossilization, applying the results directly to the interpretation of exceptionally preserved fossils may overlook the impact of other key processes that (...) remove or preserve morphological information. Investigations of fossils preserving non-biomineralized tissues suggest that certain structures that are decay resistant are rarely preserved, and decay-prone structures can fossilize, albeit rarely. As we review here, decay resistance is an imperfect indicator of fossilization potential, and a suite of biological and geological processes account for the features preserved in exceptional fossils. Organisms decayed experimentally in seawater have been used as direct analogs for soft-bodied fossil taxa, with fossils representing a snapshot of a particular stage of decay. We argue that numerous geological and biological processes account for fossilization and that all of these should be considered when reconstructing extinct organisms. (shrink)

Exceptionally preserved fossils are the product of complex interplays of biological and geological processes including burial, autolysis and microbial decay, authigenic mineralization, diagenesis, metamorphism, and finally weathering and exhumation. Determining which tissues are preserved and how biases affect their preservation pathways is important for interpreting fossils in phylogenetic, ecological, and evolutionary frameworks. Although laboratory decay experiments reveal important aspects of fossilization, applying the results directly to the interpretation of exceptionally preserved fossils may overlook the impact of other key processes that (...) remove or preserve morphological information. Investigations of fossils preserving non-biomineralized tissues suggest that certain structures that are decay resistant are rarely preserved, and decay-prone structures can fossilize, albeit rarely. As we review here, decay resistance is an imperfect indicator of fossilization potential, and a suite of biological and geological processes account for the features preserved in exceptional fossils. Organisms decayed experimentally in seawater have been used as direct analogs for soft-bodied fossil taxa, with fossils representing a snapshot of a particular stage of decay. We argue that numerous geological and biological processes account for fossilization and that all of these should be considered when reconstructing extinct organisms. (shrink)

Enracinés dans son pouvoir de désirer et de connaître, l'homme porte en lui, selon Hobbes, les germes de toutes les religions instituées : elles peuvent se décomposer et disparaître, mais leurs principes subsisteront tant qu'il y aura des hommes. Cet ouvrage examine la conception de ce " naturel religieux " à laquelle Hobbes est finalement parvenu, la place qu'il reconnaît à Dieu dans le discours qu'il considérait comme scientifique ou philosophique, le statut qu'il faut accorder à son exégèse des Ecritures (...) et, bien sûr, les relations entre religion et politique. Sont également envisagés les éléments à partir desquels d pu se former cette pensée du religieux, et notamment la relation de Hobbes à la théorie baconienne de l'histoire et les rapports qu'il entretint dans sa jeunesse avec le cercle de Paolo Sarpi. (shrink)

We study function fields over p-adically closed fields in the first-order language of fields. Using ideas of Duret [D], we show that the field of constants is definable, and that the genus is an elementary property.

This ambitious work aims to shed new light on the relations between Husserlian phenomenology and the present-day efforts toward a scientific theory of cognition—with its complex structure of disciplines, levels of explanation, and ...

The Sleeping Beauty problem is presented in a formalized framework which summarizes the underlying probability structure. The two rival solutions proposed by Elga and Lewis differ by a single parameter concerning her prior probability. They can be supported by considering, respectively, that Sleeping Beauty is “fuzzy-minded” and “blank-minded”, the first interpretation being more natural than the second. The traditional absent -minded driver problem is reinterpreted in this framework and sustains Elga’s solution.

t. 1. Le chaos, le temps, le principe anthropique -- t. 2. Les interprétations de la physique quantique -- t. 3. Complexité, vie, conscience.

Juris-Data is one of the largest case-study base in France. The case studies are indexed by legal classification elaborated by the Juris-Data Group. Knowledge engineering was used to design an intelligent interface for information retrieval based on this classification. The aim of the system is to help users find the case-study which is the most relevant to their own.The approach is potentially very useful, but for standardising it for other legal document bases it is necessary to extract a legal classification (...) of the primary documents. Thus, a methodology for the construction of these classifications was designed together with a framework for index construction. The project led to the implementation of a Legal Case Studies Engineering Framework based on the accumulated experimentation and the methodologies designed. It consists of a set of computerised tools which support the life-cycle of the legal document from their processing by legal experts to their consultation by clients. (shrink)

This study shows how institutional work contributes to institutional resilience in extreme operating environments. The authors draw from a longitudinal analysis of the operations of Desjardins International Development, a French Canadian nongovernmental organization that, both before and after the major earthquake of 2010, supported the implementation of cooperative banking in Haiti. Building on a unique access to DID’s internal documents as well as on 49 interviews with DID employees, the authors highlight the ways in which political, technical, and cultural forms (...) of institutional work triggered the emergence of social capital, which in turn supported the rise of new forms of institutional work that enabled institutional resilience. The results show how organizational activities focused on shaping institutions may have unintended effects that enable institutional resilience in EOEs, and demonstrate how the accumulation of institutional work by an organization contributes to the enhancement of its social capital. (shrink)

I. Critique et licence dans la Grèce antique --.

The mathematical dynamic model of oxidative phosphorylation in muscle mitochondria developed previously was used to calculate the flux control coefficients of particular steps of this process in isolated mitochondria at different amounts of hexokinase and oxygen concentrations. The pattern of control was completely different under different conditions. For normoxic concentration, the main controlling steps in state 4, state 3.5 and state 3 were proton leak, ATP usage (hexokinase) and complex III, respectively. The pattern of control in state 4 was not (...) changed at hypoxic oxygen concentration, while in state 3.5 and state 3 much of the control was shifted from other steps to cytochrome oxidase. The implications of the theoretical results obtained for the regulation of oxidative phosphorylation in intact muscle are discussed. (shrink)

Alors que Bernard Teyssèdre avait publié en 2007 une nouvelle édition de son Roman de l’Origine revue et augmentée (et que Thierry Savatier était sur le point de publier une nouvelle édition de L’Origine du monde, Histoire d’un tableau de Gustave Courbet ), Jean Da Silva lui apprit qu’une photographie du tableau exposé au musée d’Orsay avait circulé en France pendant une vingtaine d’années avant d’être publiée en 1953 dans des revues oubliées ; ce qui bouleversait l’idée que (...) l’on avait encore en 2009 de la connaissance de ce tableau. S’ensuivit ensuite un jeu de piste à deux, sur le blog, par courriels et au téléphone. (shrink)

From its very beginnings economic anthropology had to tackle a major obstacle: the very nature of its object of study. What in fact is meant by the use of the term ‘economics’ or its corresponding adjective? Does ‘economics’ refer to a specific relationship between ends and means, as some think, or is it defined, more prosaically, as the satisfaction of material needs? Is it a category of specific facts or a praxeology of goal-oriented action? Some interesting debates on the matter, (...) which have brought formalist, substantivist, and Marxist writers into conflict, have revealed marked ideological distortions, some reductionism, and finally epistemological positions that were difficult to reconcile. (shrink)

RésuméL’essentiel sur les recouvrements à la Vitali peut être exposé dans le cadre des familles d’intervalles de \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathbf{R}}$$\end{document} et de leurs points d’accumulation.

Issu d'un travail collectif d'universitaires européens, cet ouvrage présente la réflexion d'une équipe sur l'aspect en grec ancien. A travers des sensibilités différentes et des angles d'attaque variés, les articles concourent à élaborer un point de vue homogène sur l'opposition aspectuelle présent, aoriste chez Platon, dans les infinitifs et les impératifs.