La métaphore est un instrument indispensable pour les analyses scientifiques. Mais elle nécessite un usage réflexif qui en précise le statut car celui-ci peut être divers et n’est pas sans effet sur la théorie comme sur diverses pratiques. Ainsi, les analystes et acteurs des transports ont usé – et probablement abusé – du recours à la physique des fluides pour leurs métaphores. Aujourd’hui, les développements de la physique, par exemple dans les domaines des fractales ou de la percolation, ouvrent des (...) perspectives nouvelles et prometteuses. Cette évolution montre aussi que les chercheurs en sciences sociales auraient intérêt à renouveler les métaphores qu’ils emploient et qui sont souvent assez archaïques. Ainsi, la référence à des espaces à n dimensions et à l’hypertexte permet de faire rebondir les analyses de Georg Simmel, bridées par le recours à une géométrie plane trop sommaire.Metaphors are indispensable tools for scientific investigation. They should be used in such a way that their status as metaphor is clear, however, for their various uses are not without consequence for theory and practice. In the area of transportation, analysts and practitioners have drawn metaphors from the physics of fluids, but recent developments in the theories of fractals and percolation offer promising perspectives. Generally speaking, as these developments suggest, social scientists stand to benefit from renewing their current metaphors, which are often quite archaic. Thus, Georg Simmel’s analyses – which are constrained by the reference to plan – stand to be revitalized by a reference to N-dimensional spaces and to hypertext. (shrink)

The political writings of Jean-Francois Lyotard, the prophet of the postmodern, are presented here as both the missing dimension of his work and the key to understanding his position within contemporary debate.

‘Sale.—To buy and to sell, the aim of life.’Gustave Flaubert, Dictionnaire des idées reçues.This study is not devoted either to the institutions of mutual aid, philanthropy, or charity within modern capitalism, or to the donations individuals make to them.

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)

Mental files have a referential role—they serve to think about objects in the world—but they also have a meta-representational role: when ‘indexed’, they serve to represent how other subjects think about objects in the world. This additional, meta-representational function of files is invoked to shed light on the uses of empty singular terms in negative existentials and pseudo-singular attitude ascriptions. -/- For a longer version see "Empty Singular Terms in the Mental-File Framework" In Manuel Garcia-Carpintero & Genoveva Marti (eds.), Empty (...) Representations. Oxford 162-185. (shrink)

Francois Recanati presents the basic features of the *indexical model* of mental files, and defends it against several interrelated objections. According to this model, mental files refer to objects in a way that is analogous to that of indexicals in language: a file refers to an object in virtue of a contextual relation between them. For instance, perception and attention provide the basis for demonstrative files. Several objections, some of them from David Papineau, concern the possibility of files to preserve (...) and add information about objects across contexts. How is it possible to think about the same object when the subject no longer is in the original context? How is it possible to think of a perceived object as already known? Can this be done without an explicit identity judgment? Recanati answers these questions by invoking mental files of non-basic kinds and by describing the cognitive dynamics in which they take part. (shrink)

I distinguish, and discuss the relations between, five types of context-shift involving indexicals. For 'intentional' indexicals - indexicals whose value depends upon the speaker's intention - we can shift the context more or less 'at will', by manifesting one's intention to do so. For other indexicals we can shift the context through pretense. Following a number of authors, I distinguish two types of context-shifting pretense, corresponding to two sets of linguistic phenomena. The fourth type of case is that of expressions (...) which are not really indexical, but perspectival, and for which we do not need to appeal to the notion of context-shift in order to account for their shifty behaviour. The fifth category I introduce and discuss is that of 'shiftable indexicals'. Do we need it, given that we already have the other four categories? My answer is a qualified 'yes'. (shrink)

À partir d’une étude qualitative comparée en France et au Québec, nous montrons dans cet article que la phase d’intégration des nouvelles recrues aides-soignantes dans les organisations gériatriques françaises et québécoises est une phase complexe d’expérimentation du métier, où elles intègrent des normes collectives de rythmes de travail. Le collectif de travail, par la voix d’une « ancienne », juge de la capacité des nouvelles recrues à respecter ces rythmes et transmet des stratégies de régulation créées localement et indispensables pour (...) répondre aux prescriptions contradictoires. La situation actuelle d’intensification du travail vécue dans les organisations gériatriques françaises et québécoises conduit néanmoins à une fragilisation dangereuse des collectifs, voire à une individualisation du rapport aux enjeux organisationnels. Une telle individualisation peut conduire les nouvelles recrues à subir une souffrance éthique consécutive au fait d’accomplir des actes moralement condamnables pour parvenir à respecter les normes temporelles. (shrink)

On a voulu rendre ici Maine de Biran au problème qui fut toujours le sien, depuis ses premières réflexions de 1793 jusqu'aux ultimes fragments de 1824: élaborer une "science de l'homme" enfin capable d'intégrer, mais sans les confondre, les diverses sciences qu'elle doit inclure pour être complète. En lieu et place de la traditionnelle division encyclopédique des savoirs, qui se prolonge jusqu'à d'Alembert et Condorcet, Biran s'attache à instaurer un partage épistémologiquement déterminé: il élabore pour ce faire une doctrine originale, (...) sa théorie des "points de vue". Véritable colonne vertébrale du birmanisme, c'est elle qui subsiste sous les multiples changements dont la doctrine est affectée, elle dont le philosophe ne se départit jamais, même lorsqu'il doute de pouvoir un jour "fermer son cercle." L'unité de cette philosophie, cherchée en vain dans des contenus, ou simplement abandonnée en décrétant infidèles à elle-même certaines parties de l'œuvre, ne saurait être trouvée que dans sa méthode. C'est du moins la thèse du présent ouvrage. (shrink)

L'excellent Document de la Commission biblique pontificale " L'interprétation de la Bible en Église " (1994) mentionne le philosophe protestant Paul Ricœur au rang des penseurs herméneutiques indispensables à l'intelligence de l ...

Dans l’œuvre de Max Weber, la sexualité renferme un vaste monde d’oppositions : entre le champ du conscient et celui de l’inconscient ; au sein du monde de l’éthique, quand la religion judaïque s’élève contre la débauche des sens et le polythéisme ; au cœur de l’économie capitaliste, quand la passion des amants ravage tout jusqu’à la « communauté des frères ». Cependant, faute de représenter un fait social, elle ne fait pas l’objet d’une théorisation de la part de Max (...) Weber qui en marque la limite en la bordant d’un côté par le champ de l’instinct, qui ne relève pas de la compréhension, et de l’autre par le solipsisme des amants, qui ouvre sur la mort. (shrink)

Biological objects are often constructive dynamic systems whose structures evolve as a consequence of their internal dynamics, which in turn is affected by the overall structure. As very few tools are presently adapted to tackle constructive dynamic systems, they constitute fascinating challenges for modeling/simulation. In cell biology, the secretory process in eukaryotic cells corresponds to this type of system, as it appears to autonomously generate new structures as a result of its molecular dynamics. Here I briefly review the only documented (...) case of a membrane-bounded intracellular compartment whose very existence strictly depends on its continued functioning. Indeed, the Golgi apparatus of the yeast Saccharomyces cerevisiae appears at steady-state as a continuously renewed set of transitory membrane-bounded structures that self-mature, rather than as a permanent entity. On the basis of this case and of recent advances in related molecular studies, a detailed model is proposed, that encompasses the birth of a yeast Golgi element and bridges its molecular and morphogenetic aspects. This model is extended to briefly outline three evolutionary inventions, from S. cerevisiae to another yeast, Pichia pastoris, on to plant, and on to animal cells: stacking, stabilizing and aggregating the primary Golgi elements. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Renaissance Crisis of ExemplarityFrançois Rigolot“Every example is lame” (Tout exemple cloche), acknowledged Montaigne in the last chapter of his Essais. 1 Was this the moaning of a lone, disillusioned skeptic or the idiosyncratic formulation of a widely shared attitude of mistrust at the end of the sixteenth century? To answer this question one must first examine the epistemological status of examples at the end of the period we (...) still conventionally call the “Renaissance”; and this is the purpose of this group of papers. 2In his work on the notion of exemplum in early modern France and Italy John D. Lyons helped restore the concept of exemplarity to its central place in the history of rhetoric. 3 From Aristotle’s paradeigmata—simple case stories at the orator’s disposal (Rhetoric 1.2. 1356b)—to Montaigne’s “lame” exemples—contingent instances unfit for demonstrative purposes (Essais III, 13, 1070)—the rhetorical impulse has followed strangely circuitous ways. Part of the confusion is probably due to the transformation of technical language under the pressure of common usage. Throughout the early modern period, while the Latin word exemplum continued to refer to rhetorical practice (an illustrative anecdote with a moral point), its vernacular derivatives (esempio, ejemplo, exemple, etc.) generally had a broader, looser, and less didactic meaning, as the emphasis was displaced to the “narrative” aspect of instances, regardless of their intentionality. In other words, although examples were often used to illustrate a didactic point, they differed from exempla inasmuch as they were not always meant to serve a demonstrative purpose.Of course, to the extent that choosing an example necessarily involves some form of selective process from a larger quantity of material, every instance is [End Page 557] bound to entertain a metonymic relation with a greater whole. But, etymologically, an example (essample, in Old French spelling) is a sample, one thing merely alleged to resemble another one, not a demonstrative tool. Yet in his Dictionarie of the French and English Tongues (London, 1611), Randle Cotgrave gave polysemous English equivalents for exemple and exemplaire:Exemple: 1) An example, sample, patterne, or president [sic] to follow; 2) a copie, or counterpane of a writing; 3) one thing alledged to prove, or inforce another that resembles it.Exemplaire: 1) A patterne, sample, or sampler; 2) an example, president [sic] or precedent, for others to follow, or to take heed by; 3) also, the copie, or counterpane of a writing. 4There is an odd mixture of demonstrative and non-demonstrative connotations. The two seemingly interchangeable words receive tripartite definitions, with the three meanings of exemple corresponding to the three of exemplaire.In Renaissance humanistic oratory the evocation of examples was often a simple matter of style. For better elocutory purposes public speakers were encouraged to use graphic case stories to make their speeches more appealing and enjoyable, but orators also used what they called exemplars (Latin exemplaria) to provide their audience with models of conduct to imitate. Worthiness was the ultimate criterion for exemplarity. Cato and Socrates were living symbols of moral determination and courage. They became powerful exemplars of ancient “virtue,” or moral fortitude (Latin virtus; Italian virtù). In the selective process of arguments (inventio), they were chosen because they exemplified a specific attitude or line of conduct: they were, by definition, exemplary examples. 5In the Renaissance the uplifting reading of ancient exemplars was closely related to the doctrine of imitatio, the sacrosanct recourse to inherited cultural models. At the same time the appeal of mimesis, characterized by the actual experience of the real world in reaction to scholastic insularity, greatly problematized the reception of ancient models. Whereas a long-held reverence for the imitative power of traditional exempla offered compelling patterns of moral conduct, the new attractiveness of a more “natural” mimetic discourse [End Page 558] tended to turn the study of models away from duplication. 6 In the face of the inexhaustible diversity and unpredictability of human actions, how can we choose a proper model after which to pattern our own behavior? This is one of the many questions raised by the humanist’s disenchantment with imitative symbols of moral conduct.In recent years the concept... (shrink)

History is the child of narrative. It is not defined by an object of study, but rather by a type of narration. To say that history studies time means no more than that it arranges all of its objects of study in a temporal framework: to make history is to tell a story.

Cyberneticians define information and the quantity of information in mathematical terms, apprehending them independently from their meaning. When they put aside their conceptualizations and symbolizations, foreign to the semantic content of messages, we see them hesitant about their domain of prospection.

The changes in technology applied by industry, whose rhythm has been ever accelerating in the course of the last decades, have destabilized institutions in western societies: they change the meaning of these institutions, and modify their efficacity, without our collective awareness, and without our jettisoning the ballast of inertia and social anachronism. The techniques of industrialization which incomparably endow the great nations and national empires, and which the infant nations desire with a sure instinct, give rise to profound contradictions in (...) the traditional doctrine and practice of national sovereignty. (shrink)

Dans le texte delphique publié BCH 118 (1994), p. 99-112, le dispositif stoichédon peut être exactement défini (30 lettres à la ligne, à une lettre près, suivant la coupe syllabique). Dans ce cadre bien assuré, les restitutions sont immédiates et les articles deviennent intelligibles : protection de certains territoires ; exemption de taxes portuaires pour le personnel amphictionique en mission ; réception des dépôts à la banque d'Apollon (or et argent monnayés ; métaux bruts).

This is an English translation of the French editor's preface to The Evolution of the Problem of Freedom, which is the first course Bergson taught as the chair in the “History of Modern Philosophy” at the Coll è ge de France.

Although this analysis tackles the immense question of political terrorism, it nevertheless has limited ambitions. It treats only that part of terrorist movements whose primary object is the destruction of modern liberal democracy and its institutions. It analyzes only the Italian Red Brigades and the German Fractional Red Army, not Irish, Basque, Corsican, or Palestinian terrorism. Actually, the destruction of physical objects or the murder of human beings which characterizes this political practice generally takes as its goal and justification those (...) political or national rights which have until now been denied by the authority against which the attack is directly or indirectly aimed. (shrink)

Because reference is not transparent, coreference is not transparent either: it is possible for the subject to refer to the same individual twice without knowing that the two acts of reference target the same individual. That happens whenever the subject associates two distinct yet coreferential files with two token singular terms. The subject may not know that the two files corefer, so her ascribing contradictory properties to the same object does not threaten her rationality. But if the subject deploys the (...) same file twice, in association with both of the singular terms, she is bound to know that she is referring to the same entity twice. (shrink)