ABSTRACTThis paper introduces and transcripts two hitherto unpublished letters by the political economist David Ricardo to his neighbour and intimate friend Thomas Smith of Easton Grey. In these letters dated 11 December 1819 and 12 February 1821, Ricardo mentioned the third edition of his Principles of Political Economy and Taxation, as well as his notes on the first edition of Malthus’s Principles of Political Economy Considered with a View to their Applications. Ricardo referred also to several contemporary debates in the (...) House of Commons where he seated for the borough of Minchinhampton since the early part of the year 1819. Amongst these debates are the ‘Seditious Meetings Prevention Bill’; the affair of a pamphlet anonymously published in late 1819 and entitled A Trifling Mistake; the issue of parliamentary reform; and Ricardo’s opposition to Alexander Baring on the origin of the contemporary distress as well as on his project of a return to bimetallism as a measure of relief. (shrink)

SUMMARYThis article transcripts and comments a hitherto unpublished letter from Dugald Stewart to Thomas Robert Malthus. In April 1820, Malthus published the first edition of his Principles of Political Economy and sent a copy to Stewart, who had turned away from political economy a few years previously. Our comment considers the seminal role that Stewart's teaching and writings played in the development of political economy at the beginning of the nineteenth century. It then sheds light on the reasons advanced by (...) Stewart in his letter to Malthus to explain his turning away from political economy after 1814. We conclude that in 1820, Stewart may have felt somewhat overwhelmed in the operation of transmuting principles of political economy to new problems, and left this task to David Ricardo and Malthus, to whom he paid a tribute. (shrink)

Human expression is open-ended, versatile, and diverse, ranging from ordinary language use to painting, from exaggerated displays of affection to micro-movements that aid coordination. Here we present and defend the claim that this expressive diversity is united by an interrelated suite of cognitive capacities, the evolved functions of which are the expression and recognition of informative intentions. We describe how evolutionary dynamics normally leash communication to narrow domains of statistical mutual benefit, and how expression is unleashed in humans. The relevant (...) cognitive capacities are cognitive adaptations to living in a partner choice social ecology; and they are, correspondingly, part of the ordinarily developing human cognitive phenotype, emerging early and reliably in ontogeny. In other words, we identify distinctive features of our species' social ecology to explain how and why humans, and only humans, evolved the cognitive capacities that, in turn, lead to massive diversity and open-endedness in means and modes of expression. Language use is but one of these modes of expression, albeit one of manifestly high importance. We make cross-species comparisons, describe how the relevant cognitive capacities can evolve in a gradual manner, and survey how unleashed expression facilitates not only language use, but also novel behaviour in many other domains too, focusing on the examples of joint action, teaching, punishment, and art, all of which are ubiquitous in human societies but relatively rare in other species. Much of this diversity derives from graded aspects of human expression, which can be used to satisfy informative intentions in creative and new ways. We aim to help reorient cognitive pragmatics, as a phenomenon that is not a supplement to linguistic communication and on the periphery of language science, but rather the foundation of the many of the most distinctive features of human behaviour, society, and culture. (shrink)

In recent cancer research, strong and apparently conflicting epistemological stances have been advocated by different research teams in a mist of an ever-growing body of knowledge ignited by ever-more perplexing and non-conclusive experimental facts: in the past few years, an 'organicist' approach investigating cancer development at the tissue level has challenged the established and so-called 'reductionist' approach focusing on disentangling the genetic and molecular circuitry of carcinogenesis. This article reviews the ways in which 'organicism' and 'reductionism' are used and opposed (...) in this context, with an aim at clarifying the debate. Methodological, epistemological and ontological implications of both approaches are discussed. We argue that the 'organicist/reductionist' opposition in the present case of carcinogenesis is more a matter of diverging heuristics than a claim about theoretical or ontological (ir)reducibility. As a matter of fact, except for the downward causation claim, which we question, we argue that the organicist arguments are compatible with the reductionist approach. Moreover, we speculate that both approaches, which currently focus on specific entities i.e., genes versus tissues, will need to shift their conceptual frameworks to studying complex arrays of relationships potentially ranging over several levels of entities, as is the case with 'systems biology'. (shrink)

Cet article porte sur le modèle d'innovation qui préside à la conception des plateformes relationnelles sur Internet. Sous l'étiquette de « Web 2.0 » s'est développé récemment un ensemble de pratiques de conception qui associe étroitement les usagers innovateurs et les petites entreprises présentes sur Internet. On montre notamment comment cette tendance prolonge et transforme la dynamique des innovations ascendantes et le mouvement du logiciel libre. L'article s'attache à décrire deux espaces d'innovation particuliers qui permettent de réunir un réseau hétérogène (...) de concepteurs: les barcamps et les coworking places.This paper focuses on the innovation model that governs the design of relational platforms on the Internet. Under the label of "Web 2.0" has recently developed a set of design practices that closely innovative users and small businesses with an Internet presence. We show how this trend extends and transforms the dynamics of bottom-up innovations and the free software movement. The article aims to describe two areas of innovation individuals who bring together a heterogeneous network of designers: the barcamps and coworking spaces. (shrink)

A “ late” (6th or 13th c.) coin hoard discovered at Argos This study is devoted to a monetary hoard uncovered during emergency excavations in Argos in 1998 by the IVth Ephorate of Nafplion. The bulk of this hoard consists of Byzantine coins, along side which are found examples attributed to the Vandals as well as earlier coins, some dating to the Hellenistic period. The presence of a half-follis of Justin II indicates that the hoard was deposited ca 575-580, when (...) Peloponnesus faced several successive Avaro-Slav movements. The possible presence of a 12-13th c. coin of Fauquembergues, which would significantly alter the date and the significance of this deposit, is also discussed. (shrink)

Plusieurs épreuves peuvent être engagées avec l’image, depuis les "devinettes" du Sphinx auxquelles répond brillamment Oedipe jusqu’à la panique télévisuelle que déclenche l’entrée en eau d’Éric Moussambani aux jeux Olympiques de Sydney. Chacune des épreuves prises en compte dans cet ouvrage implique la mise en relation de l’image et du corps. Cet ouvrage se propose de mener une enquête pour tenter de comprendre comment, pour faire-image, un corps doit s’insérer dans une nouvelle configuration du sensible, à partir d’un choix d’objets (...) issus du théâtre, de la littérature, de la philosophie, du cinéma et de la télévision. Depuis Oedipe jusqu’aux Monty Pythons, de La Bruyère à Hrundi V. Bakshi, le héros du film The Party, de Blake Edwards, avec les traités de Balzac, de Barbey d’Aurevilly ou de Marcel Mauss, une "épreuve de l’image" se précise dans une nouvelle transaction des corps et de l’espace, où se déploient également de nouvelles puissances des corps. (shrink)

Dans cet article, j’entends décrire comment évolue la philosophie de la physique de Weyl au cours de la période 1918-1927. Je rappellerai en particulier qu’il développe différentes formes d’« apriorisme» entre 1918 et 1923: un apriorisme « spéculatif» avec sa théorie unifiée des champs, puis une conception des connaissances a priori largement inspirée de la Wesensanalyse de Husserl dans ses travaux sur le problème de l’espace. Je montrerai par ailleurs que le holisme de Weyl, i.e., la thèse selon laquelle seule (...) une théorie physique envisagée comme un tout peut faire l’objet de tests empiriques, occupe le devant de la scène dès 1924-1925 dans des textes qui portent sur les fondements des mathématiques. Ce holisme est étroitement lié à sa conception de la théorie physique comme construction symbolique de la réalité. Au bout du compte je caractériserai le point de vue holiste de Weyl en le comparant à certaines réflexions développées par Cassirer, Einstein et Hilbert à peu près au même moment. (shrink)

Showing a very early interest in Descartes, after having first considered him as a Christian thinker in the perspective of a deconstruction of religious life, Heidegger soon regards him as the major obstacle to the phenomenological analyses he wants to develop, as part of the first ontological search he gave himself: that of a hermeneutics of facticity. Therefore, the latter immediately takes in his work the shape of a hermeneutics of the I think, therefore I am, its author being blamed (...) for having entirely ignored the sense of being in the I am, focused as he is on the thinking ego, the ins and outs of which he develops. But the criticism also applying to Husserl, it is by laying the blame on his master, that Heidegger intends to radicalize the project of his own master, hence the necessity to throw light on the origin and the foundations of what we can call the Cartesian question in Heidegger. (shrink)

■ Evidence from functional neuroimaging studies on resting state suggests that there are two distinct anticorrelated cortical systems that mediate conscious awareness: an “extrinsic” system that encompasses lateral fronto-parietal areas and has been linked with processes of external input (external awareness), and an “intrinsic” system which encompasses mainly medial brain areas and..

Initiation de l'amitié -- En lisant en écrivant -- Le dérèglement originel de l'amour de soi humain -- Au démêlé avec Pascal -- Montaigne législateur? -- "Mointaigne a tort" -- "La justice est sujette à dispute" -- L'injustice du moi -- Pascal et Hobbes -- Le règlement de la dispute -- Une vraisemblance de justice.

Dans l’Antiquité romaine, la musique participe à sa façon à la construction du genre en introduisant une division sexuée des notes et des instruments de musique dans la théorie musicale et un partage des sexes lors de la pratique musicale. La question du costume du musicien et du travestissement offre aussi une autre occasion d’explorer le thème du genre. Êtres ambivalents par excellence, le musicien et le danseur se situent parfois en marge du monde masculin à cause de leur allure, (...) de leur habit et de la nature même de leur métier. L’histoire emblématique d’Achille caché dans le gynécée à Skyros ou celle, réelle, du noble Clodius travesti en femme utilisant tous deux les apparences de la musicienne en sont les manifestations les plus abouties qui servent d’exempla pour les Anciens dans la définition des frontières entre féminité et virilité. (shrink)

Studying institutions as part of the research on cultural evolution prompts us to analyze one very important mechanism of cultural evolution: institutions do distribute cultural variants in the population. Also, it enables relating current research on cultural evolution to some more traditional social sciences: institutions, often seen as macro-social entities, are analyzed in terms of their constitutive micro-phenomena. This article presents Sperber’s characterization of institutions, and then gives some hints about the set of phenomena to which it applies.

La doctrine classique de la Common Law est la cible de nombreuses critiques de la part de Hobbes et de Bentham. Tous deux remettent en cause les principes qui fondent et justifient cette composante fondamentale du droit anglais. Sont notamment visés le caractère coutumier qui lui est attribué, sa prétendue rationalité ainsi que l’interprétation qu’en font les juges. Moment décisif dans l’histoire des théories du droit, cette controverse tend à faire prévaloir l’idée d’un droit créé par un acte de volonté (...) sur un droit non écrit, tiré de la coutume, que les juges s’efforcent d’appliquer et de perpétuer. Mais, au-delà de leur portée critique, les textes de Hobbes et Bentham présentent des divergences qui font apparaître deux conceptions distinctes de la Common Law et de la décision judiciaire. (shrink)

With a meta-analysis of 85 studies and 190 experiments, the authors test the relationship between socially responsible investing and financial performance to determine whether including corporate social responsibility and ethical concerns in portfolio management is more profitable than conventional investment policies. The study also analyses the influence of researcher methodologies with respect to several dimensions of SRI on the effects identified. The results indicate that the consideration of corporate social responsibility in stock market portfolios is neither a weakness nor a (...) strength compared with conventional investments; the heterogeneous results in prior studies largely reflect the SRI dimensions under study. (shrink)

Depuis le début du XXe siècle jusqu’à la fin des années 1960, l’unité de la philosophie oxonienne est garantie par l’adhésion à une certaine forme de réalisme, « Oxford Realism », dont les deux principes sont la primauté de la connaissance sur la croyance et l’absolue indépendance de l’objet connu. On examinera l’histoire de la critique de Hume par le réalisme de l’école d’Oxford de Cook Wilson à Austin, en passant par Price.

This essay is intended to explore relations between work and subjectivity (that is, what concerns the individual subject: his or her suffering, pleasure, personal development, and so on). To this end, we shall draw on a body of theory and clinical practice that has been developing in France for some twenty years under the name of the `psychodynamics of work' and ask the three following questions. What is work? This question might seem trivial, but the clinical analysis of the relationship (...) between work and subjectivity shows that work is inseparable from suffering. Working inevitably means experiencing failure—in terms of one's know-how, technique and control of the work process. Is suffering simply an unfortunate consequence of work? We shall attempt to show that in fact it is also at the origin of intelligence and ingeniousness. Which subjectivity? Assuming that we recognise what work owes to subjectivity, we must also reverse the question and ask ourselves what subjectivity (individual development) owes to work. We shall attempt to show that work constitutes a decisive challenge for subjectivity, one that can enhance that subjectivity (self-fulfilment) or, conversely, destroy it (mental pathology). Here, we shall evoke the questions raised by mental pathologies generated by the new forms of work organisation. Subjectivity between work and action? Work is not simply an individual experience. We always work for someone. Working always means encountering others in social relations, or in other words, relations of domination and servitude. Under what conditions do men and women who work agree to cooperate with each other? What conditions allow us to ward off the violence threatening to emerge from the social relations of work? Work offers what is perhaps the most ordinary opportunity to learn about living together (in Aristotle's sense) and democracy. But it can also give rise to the worst—the instrumentalisation of human beings and barbarity. (shrink)

We propose a class [I,S] of loss functions for modeling the imprecise preferences of the decision maker in Bayesian Decision Theory. This class is built upon two extreme loss functions I and S which reflect the limited information about the loss function. We give an approximation of the set of Bayes actions for every loss function in [I,S] and every prior in a mixture class; if the decision space is a subset of R, we obtain the exact set.

Si l'on peine à trouver chez les historiens une définition de la dignité car elle semble relever du domaine de la morale, voire du droit, l'honneur n'est devenu un concept que récemment. Pourtant ce sont deux notions qui font agir a priori les mêmes ressorts psychologiques, l'estime de soi et une forme d'orgueil. Les sciences sociales se sont emparées de la notion d'honneur et l'ont analysée au prisme des "sociétés méditerranéennes", lui donnant une définition anthropologique dont la compétition, l'obsession de (...) la pureté sexuelle féminine et la violence vengeresse sont les principaux aspects. En réponse à l'injure, à la violence, à la séduction et au viol de la femme, ce modèle exigeant un acte réparateur est-il applicable au monde antique gréco-romain? Y retrouve-t-on cette obsession du sang et du sexe qui est au cœur du "modèle anthropologique"? L'ouvrage vise à resituer dans leur contexte historique les deux notions d'honneur et de dignité depuis l'époque archaïque jusqu'à celle de l'Antiquité tardive. Il les envisage selon quatre points de vue : le rapport entre l'individu et sa communauté politique, la nature de l'honneur familial et féminin en particulier, la violence, enfin, les formes du déshonneur."--Page 4 of cover. (shrink)

L'ouvrage présenté ici est destiné à élaborer une série d'hypothèses quant à l'outillage pour l'analyse sémique afin de proposer une explication originale et plus satisfaisante aux problèmes théoriques posés par la polysémie, en d'autres termes au fait qu'une unité lexicale puisse disposer de plusieurs sens. L'hypothèse centrale s'appuie sur une redéfinition des concepts en vigueur en sémantique, comme le sème, le sémène et les traits sémiques.

A three-variable biochemical prototype involving two enzymes with autocatalytic regulation proposed by Decroly and Goldbeter (1987) is analyzed using a topological approach. A two-branched manifold, a so-called template, is thus identified. For certain control parameter values, this template is a horseshoe template with a global torsion of two half-turns. This implies that the bifurcation diagram can be described using the usual sequences associated with a unimodal map with a differentiable maximum as well as exemplified by the logistic map. Moreover, a (...) type-I intermittency associated with a saddle-node bifurcation is exhibited. The dynamics from a single time series are also investigated to determine whether it is possible to investigate the dynamics of this biochemical model from the measure of a single concentration. (shrink)

Il est urgent, selon Christophe Richard, de repenser notre système éducatif et d'imaginer ce que pourrait être une éduction matérialiste, c'est-à-dire une éducation tenant enfin compte du corps. Force est de constater que, jusqu'à présent, il ne fut question que de l'esprit des apprenants. Et pourtant, dispenser un enseignement ne relève-t-il pas davantage du corps à corps que du tête à tête? Car enfin, qui ne voit que l'on apprend par corps et que l'on ne pense qu'avec le corps? (...) C'est du moins la thèse de l'auteur qui a le mérite d'attirer l'attention sur la réalité corporelle et de vouloir lui donner droit de cité. Mieux : l'auteur n'hésite pas à faire du corps l'enjeu éducatif majeur. (shrink)

ABSTRACT This paper reports on a multidisciplinary meeting held to discuss ethical issues in medical research in the developing world. Many studies, including clinical trials, are conducted in developing countries with a high burden of disease. Conditions under which this research is conducted vary because of differences in culture, public health, political, legal and social contexts specific to these countries. Research practices, including standards of care for participants, may vary as a result. It is therefore not surprising that ethical issues (...) emerge. This meeting sought to identify and discuss these issues from the perspectives of the many actors in such research, including community representatives, with a view to finding ethical and pragmatic solutions to these issues. Dialogue between these actors was also promoted, with a view to identifying the need to develop such dialogue in future. Drawing from the experiences of the speakers, the colloquium attempted to outline some answers to several key questions characterising the field today. Experiences related to epidemiologic research, vaccine trials, drug trials, diagnostic tests and to some fundamental ethical issues in health research. Speakers were from different countries, disciplines and professions. The meeting provided a forum for consultation and debate between different ethics actors. Both encouraging findings and challenges emerged. (shrink)

Christophe Gripon | : La figure biblique érotisée de la Sagesse Éternelle et son lien avec Christ a amené certains hommes à percevoir Christ dans son reflet féminin et à vivre une relation érotique avec Lui/Elle. La dualité entre deux pôles antinomiques de Christ, l’un pleinement masculin et l’autre pleinement féminin, pourrait être abordée dans une approche apophatique de la tension entre deux pôles opposés, aux antipodes d’une asexualisation de Christ. Reconnaître ainsi le reflet féminin de Christ pourrait contribuer (...) à Le/La rendre plus « aimable » pour les hommes et participer au débat concernant une théologie spirituelle qui tienne compte de l’importance du désir érotique dans la relation à Christ. | : The eroticized biblical figure of Eternal Wisdom and its link with Christ has led some men to perceive Christ in his female reflection and to live an erotic relation with He/She. The duality between two paradoxical poles of Christ, one fully male and the other fully female, could be addressed in an apophatic approach of the tension between two opposite poles, the antipodes of an asexualisation of Christ. Thus recognizing the female reflection of Christ could contribute to make Him/Her more “attractive” for men and to take part in the debate about a spiritual theology which takes into account the importance of sensual attraction in the relationship with Christ. (shrink)

If the desert was long perceived as a hostile and inhospitable territory, it was gradually conquered during the 20th century by the practice of sports and leisure activities. The aim of this articl...

Comme une locomotive lancée à toute allure qui aurait perdu son conducteur, l’histoire des sociétés occidentales se caractériserait, à partir du milieu du xviiie siècle, par une accélération exponentielle qui serait devenue hors de contrôle. On a là une vision de la modernité dont Hartmut Rosa est le représentant le plus connu et qui est aujourd’hui largement partagée.Durant ces dernières décennies, les effets destructeurs de l’activité humaine sur la planète ont augmenté à une vitesse spectaculaire. Mais une sorte d’inversion apparaît (...) : la Nature, vue jadis comme lieu de la répétition, se trouve historicisée et même précipitée vers une fin, tandis que l’Histoire, lieu même du changement, semble étrangement stagnante.Associant étroitement histoire des concepts et réflexion sur la modernité, Christophe Bouton invite à une évaluation critique de ce récit de « l’accélération de l’histoire ». Qui sont ses défenseurs? Quelles sont les significations qu’elle revêt dans ses divers usages théoriques, pratiques et politiques? Vivons-nous vraiment à l’ère de l’accélération généralisée? Ne faut-il pas plutôt varier les perspectives en étant attentifs à d’autres expériences du temps historique, comme le souci du passé ou l’esprit de l’utopie, qui résistent à cette tendance de fond? (shrink)

The explosion of health-related costs in U.S. firms over more than a decade is a huge concern for managers. The initiation of Health and Safety programs at the firm level is an adequate Corporate Social Responsibility initiative to contain this evolution. However, in spite of their documented efficiency, firms underinvest in those programs. This appears as a puzzle for health economists. In this paper, we uncover a strong negative relation of financial leverage to the implementation of H&S programs. The negative (...) impact of debt on investment and CSR activities is generally interpreted as an efficient disciplinary effect of debt on managers. H&S are particularly well suited to revisit this evidence, given their strong profitability and homogeneity across firms. Very interestingly, the negative effect is stronger for firms with high free cash flows, for which debt is used to prevent overinvestment. This strongly suggests that debt, while disciplining managers, also discourages investments which are valuable both for firms and society. (shrink)

The aim of this paper is to examine the medieval posterity of the Aristotelian and Pyrrhonian treatments of the infinite regress argument. We show that there are some possible Pyrrhonian elements in Autrecourt's epistemology when he argues that the truth of our principles is merely hypothetical. By contrast, Buridan's criticisms of Autrecourt rely heavily on Aristotelian material. Both exemplify a use of scepticism.

What is philosophy of science? Numerous manuals, anthologies or essays provide carefully reconstructed vantage points on the discipline that have been gained through expert and piecemeal historical analyses. In this paper, we address the question from a complementary perspective: we target the content of one major journal of the field—Philosophy of Science—and apply unsupervised text-mining methods to its complete corpus, from its start in 1934 until 2015. By running topic-modeling algorithms over the full-text corpus, we identified 126 key research topics (...) that span across 82 years. We also tracked their evolution and fluctuating significance over time in the journal articles. Our results concur with and document known and lesser-known episodes of the philosophy of science, including the rise and fall of logic and language-related topics, the relative stability of a metaphysical and ontological questioning (space and time, causation, natural kinds, realism), the significance of epistemological issues about the nature of scientific knowledge as well as the rise of a recent philosophy of biology and other trends. These analyses exemplify how computational text-mining methods can be used to provide an empirical large-scale and data-driven perspective on the history of philosophy of science that is complementary to other current historical approaches. (shrink)