Human adults are thought to possess two dissociable systems to represent numbers: an approximate quantity system akin to a mental number line, and a verbal system capable of representing numbers exactly. Here, we study the interface between these two systems using an estimation task. Observers were asked to estimate the approximate numerosity of dot arrays. We show that, in the absence of calibration, estimates are largely inaccurate: responses increase monotonically with numerosity, but underestimate the actual numerosity. However, insertion of a (...) few inducer trials, in which participants are explicitly (and sometimes misleadingly) told that a given display contains 30 dots, is sufficient to calibrate their estimates on the whole range of stimuli. Based on these empirical results, we develop a model of the mapping between the numerical symbols and the representations of numerosity on the number line. (shrink)

This paper explores anthropomorphism in human-animal interactions from the theoretical perspectives of pragmatism and anthropology of communication. Its aim is to challenge the conception of anthropomorphism as the attribution/inference of human properties to a nonhuman animal, i.e. as a special case of the theory of mind, and to articulate and make plausible an alternative conception of anthropomorphism as a situated direct perception of human properties by someone who is engaged in a given situation, and let themselves be affected by the (...) animal. The paper offers an original perspective for in depth ethnographic and empirical studies of anthropomorphism-in-situation. Such studies could bring new insights in the study of how ordinary people make sense of animal’s behaviors in real-life situations. (shrink)

De Berlioz à Gérard Grisey, de Nietzsche à Jankélévitch, ce livre aborde différentes facettes de la création musicale d'un point de vue philosophique et tente de montrer que la musique sécrète un potentiel de transformation précieux à bien des égards: transformation du réel tel qu'il existe, transformation du monde sonore, transformation de l'écoute. Écrire de la musique, l'interpréter, l'écouter, l'apprécier constituent les différents chapitres de cet ouvrage. S'y insèrent des entretiens avec des acteurs de la scène contemporaine: les compositeurs Philippe (...) Leroux, Jean-Luc Hervé, Mauro Lanza, la chanteuse Donatienne Michel-Dansac, le violoncelliste Pierre Morlet et le percussionniste Jean Geoffroy; ces entretiens poursuivent la réflexion qui les précède et la rendent ainsi plus conrète. Au fil des pages, il apparaît qu'une oeuvre musicale, inscrite dans la durée, permet de s'émanciper de l'hégémonie d'une instantanéité et d'une ubiquité virtuelle propres à notre époque. Pour paraphraser Luigi Nono, réveiller l'oreille, c'est en somme réveiller l'homme"--Back cover. (shrink)

Humans possess two nonverbal systems capable of representing numbers, both limited in their representational power: the first one represents numbers in an approximate fashion, and the second one conveys information about small numbers only. Conception of exact large numbers has therefore been thought to arise from the manipulation of exact numerical symbols. Here, we focus on two fundamental properties of the exact numbers as prerequisites to the concept of EXACT NUMBERS : the fact that all numbers can be generated by (...) a successor function and the fact that equality between numbers can be defined in an exact fashion. We discuss some recent findings assessing how speakers of Munduruc (an Amazonian language), and young Western children (3-4 years old) understand these fundamental properties of numbers. (shrink)

Compromises are arrived at when, in spite of the efforts of those participating to mediate and defend their position in a rationally acceptable manner, each remains with his judgment while, at the same time, a decision must be made without further delay. What this means is that the parties agree to an option about which they are not, in their heart of hearts, entirely convinced. This article examines the notion of moral compromise, concentrating thereby on the case of political praxis. (...) It asks whether, in view of the complexity and multiplicity of morally relevant decisions encountered in a pluralist society, it is at all realistic to expect much else from political institutions than what Rawls dismissively refers to as a modus vivendi and whether a conception of justice that is true or reasonable only given the reasonable pluralism of comprehensive doctrines is still a conception of justice, and not simply a compromise between the contending doctrines. (shrink)

Geometry defines entities that can be physically realized in space, and our knowledge of abstract geometry may therefore stem from our representations of the physical world. Here, we focus on Euclidean geometry, the geometry historically regarded as “natural”. We examine whether humans possess representations describing visual forms in the same way as Euclidean geometry – i.e., in terms of their shape and size. One hundred and twelve participants from the U.S. (age 3–34 years), and 25 participants from the Amazon (age (...) 5–67 years) were asked to locate geometric deviants in panels of 6 forms of variable orientation. Participants of all ages and from both cultures detected deviant forms defined in terms of shape or size, while only U.S. adults drew distinctions between mirror images (i.e. forms differing in “sense”). Moreover, irrelevant variations of sense did not disrupt the detection of a shape or size deviant, while irrelevant variations of shape or size did. At all ages and in both cultures, participants thus retained the same properties as Euclidean geometry in their analysis of visual forms, even in the absence of formal instruction in geometry. These findings show that representations of planar visual forms provide core intuitions on which humans’ knowledge in Euclidean geometry could possibly be grounded. (shrink)

Geometry, etymologically the “science of measuring the Earth”, is a mathematical formalization of space. Just as formal concepts of number may be rooted in an evolutionary ancient system for perceiving numerical quantity, the fathers of geometry may have been inspired by their perception of space. Is the spatial content of formal Euclidean geometry universally present in the way humans perceive space, or is Euclidean geometry a mental construction, specific to those who have received appropriate instruction? The spatial content of the (...) formal theories of geometry may depart from spatial perception for two reasons: first, because in geometry, only some of the features of spatial figures are theoretically relevant; and second, because some geometric concepts go beyond any possible perceptual experience. Focusing in turn on these two aspects of geometry, we will present several lines of research on US adults and children from the age of three years, and participants from an Amazonian culture, the Mundurucu. Almost all the aspects of geometry tested proved to be shared between these two cultures. Nevertheless, some aspects involve a process of mental construction where explicit instruction seem to play a role in the US, but that can still take place in the absence of instruction in geometry. (shrink)

« L'année internationale de la famille », célébrée en 1994, fut l'occasion de toute une série de manifestations, colloques et publications. La revue Politis a consacré un numéro spécial à la famille en décembre 1994 - janvier 1995, tout comme Sciences Humaines et Chronique féministe. Bon nombre d'articles s'apparentent à des bilans de la politique familiale française à l'heure où le deuxième septennat de François Mitterrand s'achève. La gauche a-t-elle transformé les orientations princ...

« L'année internationale de la famille », célébrée en 1994, fut l'occasion de toute une série de manifestations, colloques et publications. La revue Politis a consacré un numéro spécial à la famille en décembre 1994 - janvier 1995, tout comme Sciences Humaines et Chronique féministe. Bon nombre d'articles s'apparentent à des bilans de la politique familiale française à l'heure où le deuxième septennat de François Mitterrand s'achève. La gauche a-t-elle transformé les orientations princ...

This article focuses on the training/operation course offered at the Nurse and Pediatric Nurse school of Montpellier University Hospital aiming to develop a training program based on a construction of learning through professional situations. Thinking differently the training system based on alternation between course and internship and questioning the meaning of professionalization is an opportunity to be seized in the context of health formations reengineering. In that respect, offering a dialectical-learning alternation in and through a situated and problematized activity is (...) a judicious perspective for Nurses and Pediatric Nurses training in order to give meaning to work-study by giving a real ambition for professional learning. (shrink)

ZwangDie BegriffeGewalt (s. a. Folter, Krieg, Vergewaltigung) ‚Gewalt‘, ‚Macht‘, ‚Herrschaft‘ oder ‚Zwang‘ sind semantisch sehr eng verknüpft. Der Artikel geht auf den Ursprung des Wortes „Gewalt“ und seine Ambivalenz zurück und fragt unter anderem nach der Beziehung, die Gewalt mit Zwang im rechts- und politisch-philosophischen Sinne unterhält. Individuelle, institutionelleNötigung und strukturelle Gewalt werden auseinandergehalten und ihr Unterschied erläutert. Den Schluss bildet die Frage nach der Rechtfertigung der Gewalt.

Der Ausdruck ‚Krieg‘ kennt keine allgemein anerkannte Definition. Der Krieg ist, mit Clausewitz zu sprechen, eine gesellschaftliche Aktivität zum Zwecke der Regelung politischer Probleme durch Gewaltanwendung. Je nach Gesellschaftsstadium nimmt von daher der Krieg entwicklungsgeschichtlich sehr unterschiedliche Formen an. Nach einer begrifflichen Klärung liefert der Artikel einen Einblick in die Geschichte der Theorie des gerechten Kriegs und in die Begründungen der humanitären Intervention. Er schließt mit einem kurzen Überblick über den Pazifismus ab.

Der Begriff ‚Kompromiss‘ hat seine Wurzeln im lateinischen Kompositum compromissum, compromittere („sich gegenseitig versprechen, eine Entscheidung dem Schiedsrichter zu überlassen“). Spätestens Anfang des 17. Jahrhunderts ist der Kompromiss nicht mehr an den Schiedsspruch eines Dritten gebunden. An dessen Stelle tritt eine pragmatische Vereinbarung zwischen streitenden Parteien. Was die Merkmale des Kompromisses sind und welches sein Verhältnis zu ähnlichen Begriffen wie Schmutzige Hände oder Modus Vivendi ist, wird im Artikel geklärt.

This paper aims to study the perception of color (representations, synesthesia, denominations, uses and classification) in specific writings such as recipe treatises written from 1520 to 1689. These treatises deal with the manufacture and stages of color in various objects (remedies, blushes and mainly gems). They reveals that color is not only an apparent surface but also a sensitive substance, in particular white and red colors. Although color is a principle of unity for diverse materials, it sometimes becomes contradictory when (...) it is associated with variable signified and signifiers, so that color also offers a play on naming: meaning is sometimes clear, sometimes obscure, and in any case mobile (azure, vermilion). The contemporary reader does not perceive color in the same way as the Renaissance craftsman. Finally, as a principle of classification, it shows an imbalance and hierarchy of colors which, while providing structure to recipes: it gives mainly a place of choice to red and its shades. (shrink)

Based on hierarchical classification and logistic regression of early US and French COVID-19 clinical trials we show that despite the registration of a large number of trials, only a minority had characteristics usually associated with providing robust and relevant evidence.

Cette étude poursuit des recherches consacrées à une conception originale de la liberté issue pour l’essentiel des stoïciens et de Paul et qui connaît un regain d’intérêt au XVIIe siècle : la liberté comme usage du monde. Il s’agit de voir plus précisément comment Fénelon, se saisissant de la formule de Paul « user du monde comme n’en usant pas », s’efforce de l’approprier à la doctrine du pur amour. Or à l’examen d’une telle entreprise, l’on constate que sa volonté (...) d’interpréter la proposition paulinienne dans une perspective mystique menace la possibilité même d’y répondre. (shrink)

The French philosopher Renaud Barbaras remarked that late in Maurice Merleau-Ponty’s career, “The phenomenology of perception fulfills itself as a philosophy of expression.” In _Tracing Expression in Merleau-Ponty: Aesthetics, Philosophy of Biology, and Ontology, _Véronique M. Fóti_ _addresses the guiding yet neglected theme of expression in Merleau-Ponty’s thought. She traces Merleau-Ponty’s ideas about how individuals express creative or artistic impulses through his three essays on aesthetics, his engagement with animality and the “new biology” in the second of his lecture courses (...) on nature of 1957–58, and in his late ontology, articulated in 1964 in the fragmentary text of _Le visible et l’invisible _. With the exception of a discussion of Merleau-Ponty’s 1945 essay “Cezanne’s Doubt,” Fóti engages with Merleau-Ponty’s late and final thought, with close attention to both his scientific and philosophical interlocutors, especially the continental rationalists. Expression shows itself, in Merleau-Ponty’s thought, to be primordial, and this innate and fundamental nature of expression has implications for his understanding of artistic creation, science, and philosophy. (shrink)

When describing motion along both the horizontal and vertical axes, languages from different families express the elements encoding verticality before those coding for horizontality (e.g., going up right instead of right up). In light of the motor grounding of language, the present study investigated whether the prevalence of verticality in Path expression also governs the trajectory of arm biological movements. Using a 3D virtual-reality setting, we tracked the kinematics of hand pointing movements in five spatial directions, two of which implied (...) the vertical and horizontal vectors equally (i.e., up right +45° and bottom right −45°). Movement onset could be prompted by visual or auditory verbal cues, the latter being canonical in French (“en haut à droite”/up right) or not (“à droite en haut”/right up). In two experiments, analyses of the index finger kinematics revealed a significant effect of gravity, with earlier acceleration, velocity, and deceleration peaks for upward (+45°) than downward (−45°) movements, irrespective of the instructions. Remarkably, confirming the linguistic observations, we found that vertical kinematic parameters occurred earlier than horizontal ones for upward movements, both for visual and congruent verbal cues. Non-canonical verbal instructions significantly affected this temporal dynamic: for upward movements, the horizontal and vertical components temporally aligned, while they reversed for downward movements where the kinematics of the vertical axis was delayed with respect to that of the horizontal one. This temporal dynamic is so deeply anchored that non-canonical verbal instructions allowed for horizontality to precede verticality only for movements that do not fight against gravity. Altogether, our findings provide new insights into the embodiment of language by revealing that linguistic path may reflect the organization of biological movements, giving priority to the vertical axis. (shrink)

S'intéresser au concept de 'catégorie' dans la philosophie d'Aristote c'est se pencher sur l'un des objets qui a le plus suscité de commentaires depuis l'Antiquité jusqu'à la modernité récente -- de Porphyre à Derrida en passant par les stoïciens, Alexandre et les philosophes arabes. Loin d'être limitée au traité qui a porté ce titre ("Des catégories"), traité dont l'objet et le sens même font difficulté, la kategoria se situe à la croisée des divers champs de questionnements philosophiques aristotéliciens et des (...) enjeux de la physique, de la logique, de la dialectique et de la science 'première'. L'objet de ce volume est d'éclairer, à partir de quelques-unes des lectures actuelles et des grandes approches interprétatives, les difficultés majeures d'interprétation que le concept de 'catégorie' (kategoria) a posé à la tradition, ainsi que d'en renouveler la compréhension à même les textes." -- Back cover. (shrink)

Bras armés de la mondialisation néo-libérale, la communication, l'information et les médias sont aussi un levier puissant des mouvements qui tentent de promouvoir des alternatives aux logiques dominantes. Dans le cadre des Forum sociaux mondiaux, des alternatives aux pratiques hégémoniques des médias traditionnels sont portées par des médias communautaires, alternatifs et activistes, et par les mouvements de l'Internet solidaire et du logiciel libre. Ces mouvements défendent les droits à la communication et entendent faire reconnaître que l'information est un bien commun (...) qui doit être accessible à tous.Armed wing of the neo-liberal globalization, communication, information and media is also a powerful movement trying to promote alternatives to the dominant logics. Within the framework of the World Social Forum, alternatives to the hegemonic practices of traditional media are supported by community media, alternative and activists, and movements of solidarity Internet and free software. These movements to defend human communication and intend to recognize that information is a public good that should be accessible to all. (shrink)

An error that medicine has long shared is to attribute to a desire or an effect of the mother’s imagination during gestation, the deformities, growths or spots that a child bears at birth. The imagination would be capable of imprinting external modifications on a matter and would have an impact on the perceptions and sensory development of the fetus. Returning briefly to the genealogy and posterity of the topos, this article focuses on the successes and refutations of the Malebranchist paradigm (...) in the 18th century, through a corpus of medical popularization texts where the debates oppose the supporters of the imagination for whom emotion alters the organs of the fetus and the detractors of this thesis who only see it as prejudice. Mechanistic systems had in common that they avoided the soul to explain life. Although each era has its hermeneutic system of representations, and that medicine—closely dependent on the philosophical and moral conceptions of its time—is also a cultural production, it is nevertheless not uninteresting to question on the fortune of a motive and the scientific topicality of the question. What does the baby perceive in utero? Does he feel his mother’s pain? If so, what is the biological impact? To what extent can the maternal imagination and experience mark the child’s body? Informed by functional imaging technologies, recent research returns to the symbiotic link of mother-fetus interactions. Convergences appear between this 18th century and our 21st century. In no case did we want to contrast today’s scientists who are firmly in touch with reality and their predecessors who are prey to imagination. Science, whatever the era, always feeds on imagination. (shrink)

L’article étudie comment l’humain peut être défini dans les rapports créés dans l’imaginaire entre le corps et l’alimentation. En s’appuyant sur des traités de médecine et de cuisine du Moyen Âge au xviie siècle, des essais d’humanistes et les travaux d’anthropologues, d’historiens et de sociologues contemporains, on découvre comment l’acte même de manger permet de définir et construire les frontières du corps humain et un imaginaire de l’alimentation : la nomination de l’aliment et la charge sémantique des métaphores empruntés à (...) l’alimentation définissent une éthique de l’humain et sa vision du corps humain et animal. Une approche médicale complète cette étude linguistique et montre que le fonctionnement des limites extérieures et internes du corps humain se modèle sur la représentation de l’aliment et de ses effets paradoxaux, bénéfiques et pathologiques. Enfin, le corps social du mangeur est délimité par la distance qui le sépare de l’aliment et le lieu assigné à l’animal destiné à être mangé. (shrink)

Des branches entières des mathématiques sont fondées sur des liens posés entre les nombres et l’espace : mesure de longueurs, définition de repères et de coordonnées, projection des nombres complexes sur le plan… Si les nombres complexes, comme l’utilisation de repères, sont apparus relativement récemment (vers le XVIIe siècle), la mesure des longueurs est en revanche un procédé très ancien, qui remonte au moins au 3e ou 4e millénaire av. J-C. Loin d’être fortuits, ces liens entre les nombres et l’espace (...) reflèteraient une intuition fondamentale, universelle, façonnée au cours des millénaires par la sélection naturelle, et qui aurait servi de guide et d’inspiration aux mathématiciens au fil des siècles. (shrink)

This piece is a response to Jean-Pierre Reed’s review of Bringing Back the Social into the Sociology of Religion published in Critical Research on Religion. Aside from his appreciation for the contributions of this volume, Jean-Pierre Reed’s critique concentrates on three fundamental issues in relation to the agenda for a critical sociology of religion we advance: scientificism, interdisciplinarity, and politics. This response focuses on scientificism and politics in particular, since they are intimately related and at the core of this book’s (...) evaluation of the subfield. (shrink)