SummaryThe history of quantum physics has been deeply conditioned by the change in scientific practice as a social activity during the past fifty years. As a result the theory has not been allowed full maturing; both its formal and empirical advances have not resulted in a comparable conceptual progress. The recasting of quantum theory thus appears as an epistemological necessity. One of the main aspects of this process is to clear quantum theory from its persisting classical connections in order to (...) endow it with an autonomous and intrinsic status. Problems related to the foundations, description, interpretation and approximations of quantum theory are considered in turn, and various recent works are reviewed which contribute to the proposed endeavour.RésuméL'histoire de la théorie quantique a été fortement conditionnée par les changements intervenus au cours des cinquante dernières années dans la pratique scientifique en tant qu'activité sociale. La théorie en conséquence n'a pu atteindre sa pleine maturité et ses développements à la fois formels et empiriques n'ont pas conduit à des progrès conceptuels comparables. La refonte de la théorie quantique apparaît ainsi comme une nécessitéépistémologique. L'un des principaux aspects de ce processus consiste à débarrasser la théorie quantique de ses persistantes attaches classiques, de façon à lui conférer un statut autonome et intrinsèque. On considère ici tour à tour les problèmes de fondements, de terminologie, d'interprétation et de limites, de la théorie quantique, tout en passant en revue divers travaux récents contribuant à l'entreprise proposée.ZusammenfassungDie Geschichte der Quantenphysik ist in entscheidender Weise durch die Veränderungen, die in den letzten fünfzig Jahren in der wissenschaftlichen Praxis als einer sozialen Tätigkeit eingetreten sind, bestimmt worden. Die Theorie hat deshalb ihre volle Reife nicht erlangen können; ihre zugleich formalen und empirischen Entfaltungen haben nicht zu einem entsprechenden begrifflichen Fortschritt geführt. Eine Umgestaltung der Quantentheorie muss daher als ein erkenntnistheoretisches Desiderat betrachtet werden. Einer der wichtigsten Aspekte eines derartigen Unterfangens wird darin bestehen, die Theorie von ihren hartnäckigen Bindungen an klassische Begriffe zu befreien, um ihr einen eigenständigen und autonomen Status zu verleihen. Es werden die Probleme der Begründung, der Terminologie, der Interpretation und der Grenzen der Quantentheorie diskutiert, indem auch verschiedene kürzlich erschienene Arbeiten, die sich auf das vorgeschlagene Unternehmen beziehen, berücksichtigt werden. (shrink)

This article analyzes the influence of Chinese Neo-Confucianism on the development of German idealism. Information obtained by Leibniz from Jesuit missionaries included key concepts in Neo-Confucian philosophy that not only confirmed Leibniz’s belief in the universality of his organic image of the cosmos but also influenced Leibniz’s later writings. Such influence is also exhibited in Kant’s work, especially in his crucial noumenon-phenomenon distinction, as well as in Hegel’s phenomenology and philosophy of history. Recognition of these influences, unacknowledged by either Kant (...) or Hegel, enhances our assessment of the import of both Neo-Confucianism and German idealism in international religio-philosophical discourse. (shrink)

A little-known movie by Alfred Hitchcock, Torn Curtain — admittedly not one of his best — tells a story of spying and science. It features a strange scene, where two physicists confront one another on some theoretical question. Their “discussion”, if it may be so called, consists solely in one of them writing some equations on the blackboard, only to have the other angrily grabbing the eraser and wiping out the formulas to write new ones of his own, etc., without (...) ever uttering a single word. This picture of theoretical physics as an aphasic knowledge entirely consisting of mathematical symbols, as common as it may be in popular representations, we know to be wrong, of course, and we have to acknowledge that, far from being mute, we are a very talkative kind; physics is made out of words. What I wish to question here, however, is the very nature of our relationship with language, particularly as concerns quantum theory. My thesis will be that we have been somewhat offhand and rather indifferent with respect to the words we use, or rather without respect for them, and that this attitude has reinforced, and sometimes perhaps even produced some of the persisting epistemological and pedagogical difficulties in our field — not to speak of the new cultural problems that we are facing. (shrink)

Dans cet entretien de conclusion, Jean-Marc Lévy-Leblond, physicien et épistémologue, professeur émérite de l'Université de Nice, directeur des collections scientifiques aux éditions du Seuil et de la revue Alliage, montre qu'il est faux de penser que les sciences exactes n'ont besoin qu'accessoirement de la langue en raison du degré de leur formalisation, contrairement aux sciences humaines. La conceptualisation en sciences ne saurait se passer de la langue, ni même des langues . Le recours à l'anglais n'est qu'un moyen, nullement (...) une fin en soi - ce que la mondialisation rend de plus en plus évident, au fur et à mesure que la science se décline de plus en plus en hindi, en chinois, ou dans d'autres langues. En refusant d'être plurilingue comme elle l'a été par le passé, la science risque l'aphasie, non seulement linguistique, mais aussi conceptuelle, ce qui n'est pas sans gravité pour la diffusion des connaissances scientifiques à l'échelle aussi bien locale que mondiale.In this interview, conclusion, Jean-Marc Lévy-Leblond, physicist and epistemologist, professor emeritus at the University of Nice, director of scientific collections by Seuil and review alloy, shows that it is wrong to think that sciences do not need the language incidentally because of the degree of formalization, unlike the humanities. Conceptualization science can not do without the language or even language . The use of English is a means, not an end in itself - that globalization makes it increasingly obvious, as and as science comes increasingly Hindi, Chinese or in other languages. Refusing to be multilingual as it was in the past, science risk aphasia, not only linguistic, but also conceptual, which is not trivial for the dissemination of scientific knowledge to scale as both local and global. (shrink)

In her 2012 novel The Panopticon, Jenni Fagan chose to examine the possibility of emancipation from within the care system, and between the walls of an institution modelled on Bentham’s 18th century eponymous invention. Setting the adventures of Anais, an orphan and chronic offender, in that building, testifies to the persistence of the master trope of surveillance, which turns the visual world of the novel into an anxiety-ridden field of observation and control. The reference to disciplinary and punitive visuality proves (...) particularly effective in conveying Fagan’s critique of a system that has relinquished its duty of care and devotes itself to the marginalisation and subjugation of the young delinquents it purports to rehabilitate. However the novel also inspires itself from Foucault by reminding us that the visual field of discipline is not one in which power can be exerted absolutely. In the Panopticon, surveillance elicits the resistance of the residents, who repeatedly escape the all-seeing watchtower, claim a “right to look” and eventually bring down the dispositive of disciplinary visuality, allowing Anais’s emancipation in the process. Ultimately the narrative uses the visual paranoia of panopticism as a foil, as its young protagonist looks for practices of seeing and modes of inscription in the visual landscape that will nurture rather than discipline and punish. Far from rejecting visuality altogether, the narrative seeks out spaces where visual care and consideration constitute a response to the failure of the State system of surveillance effectively to reform or care for its citizens. (shrink)

Résumé Cet article interroge la confusion délibérément entretenue par Simone de Beauvoir entre personne et personnage féminins dans Le Deuxième Sexe. Si les personnages fictifs et les personnes réelles sont mis sur le même plan, c’est que lire en s’identifiant, lire de manière bovaryste, peut fournir une issue à des femmes à qui l’action est interdite. Il y a donc tout à gagner à lire le deuxième volume, L’Expérience vécue, comme un roman, et pas seulement comme un essai philosophique.

Cent ans après sa parution, il est possible de lire le livre de Bergson sur la relativité de façon moins polémique qu’à l’époque. La maturation et la stabilisation de la théorie d’Einstein, devenue une composante banale de l’arsenal des physiciens, permettent une évaluation précise des méprises commises par Bergson dans son exégèse, en même temps qu’elles amènent à reconnaître leur intérêt épistémologique. Nous entendons ici réfléchir sur cette lecture bergsonienne de la Rélativité einsteinienne.

En 1587, le jeune Galilée est invité à donner Due lezioni all’Accademia Fiorentina circa la figura, sito e grandezza dell’Inferno di Dante (ci-après Leçons sur l’Enfer) [Galilei 1587] afin d’éclairer une vive controverse sur l’interprétation de la géographie de l’Enfer dantesque. Ce travail d’exégèse littéraire permet à Galilée de faire reconnaître ses talents mathématiques comme ses qualités pédagogiques. Mais la portée de ces leçons va bien au-delà, car on peut y voir apparaître plusieurs thèmes majeurs de l’œuvre ultérieure de Galilée (...) : au plan mathématique, l’importance de la géométrie d’inspiration archimédienne, au plan physique, l’étude des questions de similitude que pose la résistance des matériaux – sans oublier l’intérêt constant du scientifique pour la langue et pour la culture littéraire. (shrink)

The ways in which other animal species can be informative about human biology are not exhausted by the traditional picture of the animal model. In this paper, I propose to distinguish two roles which laboratory organisms can have in biomedical research. In the more traditional case, organisms act as surrogates for human beings, and as such are expected to be more manageable replicas of humans. However, animal models can inform us about human biology in a much less straightforward way, by (...) being used as measuring devices—what I call their instrumental role. I first characterize this role and provide criteria for it, before illustrating it with some examples from biomedical research, especially cancer research. In such an instrumental role, phenotypes are not expected to phenocopy human phenomena, but instead have the purely instrumental value of detecting or measuring differences. I argue that the instrumental role is more prevalent than might first be suspected, and that some characteristics of contemporary biomedical research are increasingly shifting the use of laboratory organisms to the instrumental role. Finally, in light of the distinction proposed, I discuss the meaning of the expression “animal model”. (shrink)

Le présent article se propose de mettre en lumière non seulement la critique platonicienne de la poésie telle qu’elle se déploie dans les livres II, III et X de la République, mais aussi - et surtout - la lecture qu’en fait le néoplatonicien Proclus dans son vaste Commentaire sur la République. Le principal enjeu de cette lecture est le lien entre le mythe et l’éducation. Nous verrons d’abord comment Platon s’emploie à lier ces deux éléments, puis comment Proclus cherche pour (...) sa part à relativiser ce lien, au point où mythe et éducation en viennent, sinon à s’exclure mutuellement, du moins à n’entretenir qu’un faible commerce. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:HISTORY AS ARGUMENT FOR REVISION IN MORAL THEOLOGY: A REVIEW DISCUSSION GERMAIN GRISEZ Mount Saint Mary's College; Emmitsburg, Maryland, JOHN MAHONEY, S.J., forme11ly a professor of moral theology at Heythrop College and now the Frederick Denison Maurice Pro£essor 0£ Moral and Social Theology at King's Col1ege, London, presented the Martin D'Arcy Memorial Lectures in Campion Hall, Oxford, in the spring of 1982. He now has expanded these lectures (...) and published them, with extensive notes, in a book which is both erudite and readable.1 To save space, I shall not summarize Mahoney's book here,2 nor shaH I deal with various interesting ideas in it which deserve discussion among professional theologians. Rather, I shall evaluate the book from a single, rather narrow point of view: its appropriateness for use as a historical introduction to Catholic moral theology. I. (shrink)

Modern thinking about the ground tends to take it as a purely material base for the unfolding of history and ideas emerging on its surface. In this article, I question above-ground visions of city building by drawing on both the history of ground engineering and ethnographic fieldwork carried out in Paris with geotechnicians. I address the difficulties that theorists have faced over past centuries in modelling soils, and the contemporary practice of building piles underneath buildings to anchor them. From this (...) unfolds an understanding of the ground as produced through an equilibrium between forces and materials in which buildings become participants, rather than a solid base upon which they stand. Looking at the activities of foundation builders, we find that the inertia of the urban soil no longer betokens an absence of activity or movement, but is rather a continuous achievement, a slow and dangerous process of balancing tensions. (shrink)

This paper studies the capture of organisms and materials in soil construction – a branch of ecological engineering dedicated to making soil in order to compensate for soil degradation. This approach takes all organisms to be ‘ecosystem engineers’, and often refers to earthworms as ‘collaborators’ in making soil. I examine the claim that such a convocation of worms amounts to a redistribution of agency and the underlying assumption that form-taking is the shaping of raw matter according to pre-existing forms. Drawing (...) on processual anthropology, I question the distinction between living and material components of soils, and between growing and making. I elaborate on soil scientists’ description of soil growth as pedogenesis in order to propose a view in which soil materials, along with organisms, participate in soil’s transformative and generative fluxes. I envisage the process as a concrescence, an experimentation that brings humans, worms, and soil materials together in new ways. (shrink)

Previous research suggests that social anxiety symptoms are maintained and intensified by inflexible emotion regulation (ER). Therefore, we examined whether trait-level social anxiety moderates ER flexibility operationalised at both between-person (covariation between variability in emotional intensity and variability in strategy use across occasions) and within-person (associations between emotional intensity and strategy use on a given day) levels. In a sample of healthy college-aged adults (N = 185, Mage = 21.89), we examined overall and emotion-specific intensities (shame, guilt, anxiety, anger, sadness) (...) and regulatory strategies (i.e. experiential avoidance, expressive suppression, and rumination) in response to each day’s most emotionally intense event over 6 days. During the study period, we found a positive association between variability in emotional intensity and variability of experiential avoidance in individuals with lower, rather than higher, levels of trait social anxiety after controlling for key covariates (i.e. gender, personality traits, and stress exposure). However, we did not find evidence for the moderating role of trait social anxiety in ER flexibility assessed at within-person levels. Our findings highlight the need to delineate dynamic ER flexibility across everyday events. (shrink)

Open and shut -- Thinking about technology -- The problem with technology -- Evil and the empire of good -- Hall of mirrors -- Our faith -- Thinking past technology -- Living among things -- Less is more.

The evolutionary theory of threat simulation during dreaming indicates that themes appropriate to ancestral survival concerns (threats) should be disproportionately represented in dreams. Our studies of typical dream themes in students and sleep-disordered patients indicate that threatening dreams involving chase and pursuit are indeed among the three most prevalent themes, thus supporting Revonsuo's theory. However, many of the most prevalent themes are of positive, not negative, events (e.g., sex, flying) and of current, not ancestral, threat scenarios (e.g., schoolwork). Moreover, many (...) clearly ancestral themes (e.g., snakes, earthquakes) are not prevalent at all in dreams. Thus, these findings challenge the specificity of the threat simulation theory. [Revonsuo]. (shrink)

En 1587, le jeune Galilée est invité à donner Due lezioni all’Accademia Fiorentina circa la figura, sito e grandezza dell’Inferno di Dante [Galilei 1587] afin d’éclairer une vive controverse sur l’interprétation de la géographie de l’Enfer dantesque. Ce travail d’exégèse littéraire permet à Galilée de faire reconnaître ses talents mathématiques comme ses qualités pédagogiques. Mais la portée de ces leçons va bien au-delà, car on peut y voir apparaître plusieurs thèmes majeurs de l’œuvre ultérieure de Galilée : au plan mathématique, (...) l’importance de la géométrie d’inspiration archimédienne, au plan physique, l’étude des questions de similitude que pose la résistance des matériaux – sans oublier l’intérêt constant du scientifique pour la langue et pour la culture littéraire. (shrink)

Toute guerre se remporte avec des hommes et des munitions, y compris celle des idées. Aujourd'hui l'histoire, la politique, l'économie, la culture, le droit sont des champs de bataille. À nous d'y triompher de la pensée unique. Beaucoup ont déjà pris la plume, tels Jean Sévillia, Philippe de Villiers ou Mathieu Bock-Côté. Mais à cette aventure intellectuelle, le droit reste étranger. Chose curieuse, au regard de son immixtion dans nos vies, réglées comme des horloges suisses par ses rouages. Mal interprété, (...) il regorge d'idées fausses, parfois sciemment entretenues par nos législateurs à des fins politiques. Remettre le droit à l'endroit? C'est l'objet insolite de cet ouvrage. Les hommes naissent-ils réellement libres et égaux en droit? Nos élus nous coûtent-ils trop cher? La naissance d'un étranger en France le rend-elle nécessairement français? Le droit européen est-il vraiment supérieur au droit national? Trente questions pour y voir clair et combattre les idées reçues. (shrink)

Gil Germain's Spirits in the Material World reflects on the vital role technology plays in liberating humankind from the real world of space and time, and examines the broad implications of this development for contemporary society. Germain argues that we ought to be wary of our spiritual sojourn and suggests ways to offset technology's otherworldly impulse.

Quizá no sea desacertado destacar que cuando Étienne Balibar afirma que el sujeto-ciudadano rousseauniano constituye una «figura propiamente revolucionaria», no está simplemente mencionándolo desde una perspectiva teórico-política, pues está haciendo ver que la dualidad que comporta supone una figura revolucionaria en un sentido lingüístico y especulativo. En este artículo, nuestro propósito no es otro que analizar el triple alcance de la «invención teórica de Rousseau». Que las significaciones conceptuales no puedan ser simples o unívocas, es lo que en buena medida (...) intentaremos poner de relieve siguiendo su interpretación de algunas de las nociones medulares del Contrato social de Rousseau. (shrink)

In response to Germain argument that evolution by natural selection has a limited explanatory power in cancer, Lean and Plutynski have recently argued that many adaptations in cancer only make sense at the tumor level, and that cancer progression mirrors the major evolutionary transitions. While we agree that selection could potentially act at various levels of organization in cancers, we argue that tumor-level selection is unlikely to actually play a relevant role in our understanding of the somatic evolution of (...) human cancers. (shrink)

Certitudes et incertitudes du déterminisme.--La crise de l'esprit.--Le drame.--La tour de Babel.--Le crépuscule.--L'aube.