L'impensé du marché

The historiography of the United States in the xviii^th and beginning of the xix^th centuries stresses the key role of market development in the economic growth of the area. Various historical schools argue over the role of moral or household economic attitudes, and over the rhythm and extent of market integration. But because of the peculiar chronology of the economic development of the United States, compared to Great-Britain, it has long been assumed that this market integration, more than any technological progress, has been at the root of the industrial revolution and of industrial capitalism. The concept of market, however, has never been itself criticized and historicized. This paper offers a historically relevant modelization of merchant activity, and offers some hypotheses on the transition from this model to industrial capitalism.     

Le principe de circulation et l'échec de la mythologie transeuropéenne

We have sought to identify an aspect of the repression of Enlightenment cosmopolitanism complementary to the creation of national identities in XIX^th-century Europe and the intervening war period. The idea of a common civilization would be maintained by the reciprocal capacity of translating national languages, because of their Indo-European common origins. The utopia of the language would replace the material route of the Enlightenment. It is the failure of the construction of European Indianist myth and not its success which explains the ideological diverting of the relations between language and nation. The missed promotion of the Gypsy language in the academic world illustrates this failure perfectly. After the First World War, the transformation of the principle of nationalities in ethnopolitics removed even the memory of this common ambition.     

Einstein et «Zweistein»

As the sobriquet «Zweistein» suggests, within the theoretical physics community Wolfgang Pauli came to be regarded as second in eminence only to Albert Einstein. Over a period of thirty-five years, they interacted both intellectually and personally. This paper focuses on four interrelated topics of their discussions. 1) The theory of relativity: at the age of twenty, Pauli prepared the definitive survey of relativity, a survey which he revised near the end of his life and which remains invaluable to physicists and historians of physics. 2) Unified field theories: although initially sympathetic to Einstein's search for a unified theory of electromagnetism and gravitation, and having made important contributions to the subject, Pauli came to regard such efforts as fruitless. 3) Foundations of quantum mechanics: Pauli's negative evaluation of Einstein's program grew out of their sharply differing evaluations of the role that quantum mechanics would play in the future, development of theoretical physics. 4) Quantum gravity: Pauli recognized that, until the achievement of a successful reconciliation of quantum mechanics and general relativity — an achievement that still eludes us — Einstein's challenge to quantum mechanics could not be laid to rest.     

L’impossible constitution d’une théorie générale des machines ?

Three projects on the theories of machines are presented: “mecanology” of the architect Jacques Laffite (1932) inspired by biological evolution; “mecanical analysis ” of Louis Couffignal, a specialist in computing machines (1938), which pre figures functional analysis, and the algebraic theory of machines by the mathematician Jacques Riguet (beginning of the 1950’s). During those years, the three men are members of the Circle of Cybernetic Studies. The article focuses on the dialogue between projects, the axes of unification and divergence, and the styles, strategies and postulates of these three candidates, for generalization converging toward the reference constituted by cybernetics.     

Quelques repéres historiques sur la théorie des jeux

Résumé  L'article s'attache à dégager le fil rouge qui relie les réflexions de Wilhelm Gottfried Leibniz sur les jeux de société à la théorie des jeux, telle qu'on la trouve dans l'ouvrage de John Von Neumann et Oskar Morgenstern. L'itinéraire décrit passe par les travaux de plusieurs mathématiciens du XVIII^e siècle sur différents jeux de hasard, pour aboutir aux recherches de quelques-uns des fondateurs des mathématiques modernes, comme Ernst Zermelo pour la théorie des ensembles et émile Borel pour la théorie des probabilités. II montre comment une analyse mathématique des jeux de société a débouché sur l'élaboration d'une grille générale d'analyse des phénomènes sociaux. Son cheminement révèle, en outre, la longue parenthèse du XIX^e siècle où ce programme s'est trouvé abandonné et esquisse, en conclusion, quelques hypothèses pour l'expliquer. The paper strives to find the clue which links Leibniz' thoughts on parlour games to the mathematical theory of games in John Von Neumann and Oskar Morgenstern.Magna opera the way goes through the works of several XVIII^th century mathematicians on various games of chance to reach the research of some of the modern mathematics founders, as Ernst Zermelo for the sets theory and émile Borel for the theory of probabilities. The paper shows how a mathematical analysis of parlour games ends at a general framework to study the social phenomena. Its development also reveals how this research program has disappeared, all along the XIX^th century, and suggests, in conclusion, some tentative explanations of this development. Une version préliminaire de cet article a été publiée dans la revue de l'Association historique des élèves du lycée Henri IV,Jeu et histoire, n^o spéc.:L'émoi de l'histoire, 25–26, printempsautomne 2002, p. 94–115.     

Diversité des réactions réformées à la révocation

Starting from the analysis of the reactions of the Protestant groups to the Fontainebleau edict, this paper examines the development of two main concepts that are at the origin of political modernity, i.e. the distinction between religious and political domains on the one hand, and the popular sovereignty on the other. These two concepts emerged separately as a result of crossed and apparently paradoxal thoughts, whose coherence is to be sought in the anthropological positions underlying them. Therefore the study of the theological debates in the XVII^th century is a way by which the modern political concepts arose.     

Federigo Enriques,Gaston Bachelard et Ferdinand Gonseth

The development and complexity of the debate about the conceptual structure of science in the XX^th century gave birth to a new discipline, the history of epistemology, with the aim of giving a critical history of our «epistemological heritage» with suitable methodologies of a historical and theoretical nature. A critical history of the philosophy of science on more «Wenden», besides the neo-positivistic and post-neo-positivistic ones; in Italy and France, in the first period of the XX^th century, developed a tradition of epistemological research in a neo-rationalistic sense with specific theoretical characteristics, particularly for the relevance assigned to the historicity of science. The Italian-French epistemology favored the study of the relationship between mathematical and physical thought, such as can be characterized as a really autonomous physical-mathematical epistemology; this different historical and epistemological approach, first elaborate by Federigo Enriques and then by Gaston Bachelard, Albert Lautman and Ferdinand Gonseth, allowed us to understand in the 30's the «implicit philosophy» in the works of Kurt Gödel and Hermann Weyl.     

Le marché dans l'économie de la grèce antique

The market constitutes the crucial point in the debate which prevailed since the xviii^th century in the history of antique economy. Became particularly complex for the Greek world because many historians and anthropologists (like Karl Polanyi) place there the liberty of the market economy as a break with the previous period. History must abandon too dogmatic a position on this emergence of the market and consider first the levels of the constitution of a market place, the agora, beginning with the end of the archaic period. The Greek city intervenes in the way in the exchanges. In this article, we study these interventions on the conditions of the sale and purchase, the practices, the values and the prices, the supplies, so as to understand the real innovation which that represents.     

L'Édit de Nantes et l'indifférence hollandaise

Did the promulgation of the Edict of Nantes find, in the Netherlands, an echo comparable to the one caused by the revocation of this same Edict, a century later? A first inquiry through documents directly related to events of that period (letters of politicians, pamphlets, synod acts, etc.) do not provide any revealing account of a Dutch interest in the French biconfessionalism settlement. The hypothesis put forward in this paper in order to explain this silence from the Dutch side are based on the stake shifting between France and the Netherlands, at that time, concerning tolerance.     

Relativité et réalité Nottale, Simondon et le réalisme des relations

The exhaustion of the controversy about realism in physics, which is an epistemological consequence of the radical discrepancy between quantum mechanics and relativity, indicates the irrelevance of the traditional opposition between realism and antirealism. Since its purpose is the reunification of microphysics and macrophysics by the means of fractal space-time and scale relativity, Laurent Nottale's theory of Scale Relativity gets over this opposition by postulating the ontological value of the physical relations. The physicist's relational realism hence confirms spontaneously the intuitions of Gilbert Simondon's philosophy of nucleation, which considers the necessary recognition of the ontological value of relations in order to establish the «great synthesis of relativity and quantum physics».     

La Psychologie des Peuples et Ses Applications Durant L’Entre-Deux-Guerres

Résumé  La psychologie des peuples a connu un grand succès dans les années 1930 dans les milieux les plus divers: sur les bancs de l’Université, tant des facultés de lettres que de celles de médecine, comme dans le monde colonial. Elle demeure imprégnée des postulats raciologiques du siècle précédent: hérédité raciale, influence du milieu géographique et du climat dans la formation des caractères nationaux, représentation inégalitaire de la différence et ses usages politiques ont été manifestes dans le domaine de la politique coloniale. Les enseignements de la psychologie ethnique ont, en effet, eu des applications directes dans la politique scolaire à travers la mise en place d’un enseignement rudimentaire et à tendance ségrégationniste qui a réduit considérablement les ambitions de la mission civilisatrice. Carole Reynaud Paligot, née en 1966, est actuellement boursière de la Fondation pour la mémoire de la Shoah. Ses recherches portent sur l’histoire des pensées raciales et l’histoire des intellectuels aux xix ^e et xx ^e siècles. Elle a notamment publié Parcours politiques des surréalistes 1919–1969 (Paris, CNRS éditions, 1995), La République raciale 1860–1930. Paradigme racial et idéologie républicaine, préfacé par Christophe Charle (Paris, Presses universitaires de France, 2006) et Races, racisme et antiracisme dans les années 1930 (Paris, Presses universitaires de France, 2007).     

Induction, probabilités et confirmation chez Carnap

The idea of associating probability and induction is not a theme suitable for the xx^th century but it has received a systematic development when the neo-positivist philosophers seized it. Beginning with the 1940's, the philosopher Rudolph Carnap proposed to affront the «Humian challenge» by founding a theory of confirmation through the construction of a probabilistic logic called «inductive». This project had been outlined in Cambridge during the 1920's by the economist John M. Keynes. To examine Carnap's program in its totality, to situate it in its historical context, to follow its evolution and the influences it has had, these are the aims of this article.     

Actualité de la philosophie de Ferdinand Gonseth

Résumé  Les progrès les plus récents de la physique contemporaine, en particulier la convergence de la physique des particules et de la cosmologie en une authentique cosmogonie scientifique, avivent les enjeux philosophiques de l'entreprise scientifique, mais les rapports conflictuels entre physique et philosophie ne s'en trouvent pas apaisés; un fossé semble même en train de se creuser entre science et philosophie. L'œuvre du philosophe suisse Ferdinand Gonseth qui s'est attaché à élaborer une philosophie qui so it et qui puisse rester au ni veau de la connaissance scientifique peut fournir une aide particulièrement adéquate à ceux qui voudraient contribuer à combler ce fossé. GillesCohen-Tannoudji, né en 1938, est conseiller scientifique auprès du directeur des Sciences de la matière du Commissariat à l'énergie atomique. Il est retraité de cet organisme, dans lequel il a fait toute sa carrière comme physicien théoricien dans le domaine de la physique des particules. Actuellement, il prépare une thèse de philosophie, sous la direction de Dominique Lecourt, sur la philosophie de Ferdinand Gonseth.     

Échange,Contrat et Civilisation

With the word «exchange», the confusion is often made between the savage of social contract and the savage of the market. This paper would a contrario set the one against the other, in showing how the two characters agree in fact to two absolutely different kinds of argumentation, which the Enlightenment led to coexist according to very distinct issues. Then the modern term of «civil society» has never solved this ambiguity and we find here the matter of several teachings, because it is possible to think at once about what is a «concept», a «historicity» and a «citizen». Methodology, anthropology and politics come therefore into sight as three horizons of an analysis which does not want to reduce the equivocation, but rather to measure its wealth.     

L'urne et le pot de chambre

Résumé  En 1931, Ludwig Wittgenstein a identifié l'architecte et le critique culturel Adolf Loos comme une des dix personnes qui ont exercé la plus grande influence sur son développement intellectuel. Dans cet article est examinée l'influence de Loos sur Wittgenstein, en particulier son importance dans le projet de Wittgenstein pour la maison de sa sœur, ainsi que celle exercée sur les idées concernant la langue et l'éthique exprimées dans leTractacus. In 1931, Ludwig Wittgenstein identified the architect and cultural critic Adolf Loos as one of the ten people who had exerted the greatest influence on his intellectual development. In this article, I examine Loos's influence on Wittgenstein's design for his sister's house and also on the ideas about language and ethics set out by Wittgenstein in theTractatus. JohnHyman, né en 1960, estfellow au Queen's College d'Oxford. Il a publié de nombreux articles concernant l'épistémologie, la philosophie de l'esprit, l'esthétique et la philosophie de Wittgenstein. Son prochain livre, intituléThe Objective Eye. Colour, form and reality in the theory of art (L'Œil objectif. La couleur, la forme et la réalité dans la théorie de l'art), sera publié par les Presses de l'université de Chicago en 2006.     

Une Note de Max Weber sur les Danseuses Indiennes

The long note which Max Weber devotes to traditional Indian dancers in his study on the sociology of religions in India, Hinduism and Buddhism, is commented upon here through a comparison with one of the first German studies which deals with dance in India, The World history of the dance by Curt Sachs. Three themes are discussed: the relationship between the arts of the body and scholarly knowledge; the specificity of sacred arts, in this case the magical arts and the forms which correspond to them, such as the modes of apprenticeship which assure their transmission (understood as a «hereditary charisma»); the vision of women and the notion of the pure and the impure.     

La république universellè des francs-maçons entre «culture de la mobilité» et basculement national (XVIIIe–XIXe siècle)

In 1723, the Charter of the Grand Lodge of England defines the project of the Masonic order: to become «the center of the union and the means of tying a faithful friendship among men who without that would have remained at a perpetual distance». From this aspiration to rebuild Babel, proceed the attempts to chart the Masonic Republic, to set up a network of truly universal correspondence and language — this last building site leading to Esperanto. The order developed throughout the XVIII^th century this universal utopia on the mode of a true citizenship of the Masonic Republic with its passport, its rights and its duties. Then it had to answer the formidable upheavals resulting from 1789 and the awakening of nationalities, while being directed towards a more committed design of the universal Republic of the freemasons, sensitive to the liberal ideals and the emancipation of the nations, with the risk of giving arguments to its detractors, convinced of the masonic involvement in a world-wide conspiracy.     

Culture <Emphasis Type="Italic">Versus</Emphasis> Civilisation la Genèse D’une Opposition

Closely linked to the concept of history, the notion of culture becomes a collective singular during the last third of the xviii ^th century. The German idea of culture did not immediately come into opposition with the notion of civilization and both terms were for a long time almost identical in meaning. What does the polemical orientation of the German notion of culture reveal from 1880–1890? First, the crumbling of the idealistic neo-kantian pattern of self-determined cultivated person as an end in itself (the so-called Selbstbildung); second, the growing moral condemnation of the empty spirit of the time. This double process reaches its apogee full of hatred during World War I.     

Relativité d'échelle structure de la théorie

Résumé  La théorie de la relativité d'échelle développe les conséquences de l'abandon de l'hypothèse de différentiabilité des coordonnées spatio-temporelles. La première est he caractère fractal, c'est-à-dire explicitement dépendant des résolutions, qu'acquiert l'espace-temps. On redéfinit alors les résolutions comme caractérisant l'état d'échelle du référentiel, puis on postule un principe de relativité d'échelle, suivant lequel les lois de la nature doi vent être valides quel que soit cet état. Il s'agit ainsi de construire une extension des théories existantes de la relativité, qui s'appliquaient jusqu'à maintenant aux changements d'état de position, d'orientation et de mouvement. Par conséquent, la structure de la théorie suit un cheminement parallèle aux différents niveaux de la théorie relativiste (galiléenne, einsteinienne restreinte puis générale), auxquels s'ajoutent les effets du couplage entre échelle et mouvement. LaurentNottale, né en 1952, est directeur de recherche au Centre national de la recherche scientifique, à l'observatoire de Paris-Meudon. II est spécialiste d'astrophysique et de physique théorique.     

Civilisation et Naissance de l’Histoire Mondiale Dans l’<Emphasis Type="Italic">Historie des Deux Indes</Emphasis> de Raynal

In the Histoire des deux Indes, the concept of civilization applies initially to the making of modern Europe since the fall of the Roman Empire, in which the commerce does much to promote the civil and political «enfranchisement» of the third-estate in sovereign states. For Raynal, this historical experience of Europeans serves as paradigm, based upon which he depreciates the civilization of the ancient empires of the two Indies, and also elaborates various political proposals for transformation, or even for abolition, of the European colonial empires. Thus, universalizing the political structure of modern Europe, and pursuing the realization of civil and political liberty in diverse modes, he announces the advent of historical and political space of the modern world, composed of nation-states against the background of the global commercial networks.