We determine the consistency strength of the negation of the transversal hypothesis. We also study other variants of Chang's conjecture.

Methods and equations for analysing the kinetics of enzyme-catalysed reactions were developed at the beginning of the 20th century in two centres in particular; in Paris, by Victor Henri, and, in Berlin, by Leonor Michaelis and Maud Menten. Henri made a detailed analysis of the work in this area that had preceded him, and arrived at a correct equation for the initial rate of reaction. However, his approach was open to the important objection that he took no account of the (...) hydrogen-ion concentration (a subject largely undeveloped in his time). In addition, although he wrote down an expression for the initial rate of reaction and described the hyperbolic form of its dependence on the substrate concentration, he did not appreciate the great advantages that would come from analysis in terms of initial rates rather than time courses. Michaelis and Menten not only placed Henri's analysis on a firm experimental foundation, but also defined the experimental protocol that remains standard today. Here, we review this development, and discuss other scientific contributions of these individuals. The three parts have different authors, as indicated, and do not necessarily agree on all details, in particular about the relative importance of the contributions of Michaelis and Menten on the one hand and of Henri on the other. Rather than force the review into an unrealistic consensus, we consider it appropriate to leave the disagreements visible. (shrink)

Instrumentaliser les textes de la Bible pour défendre ou pourfendre des idées ou des pratiques se fait la plupart du temps au prix d'une lecture unilatérale et simpliste. Une lecture plus attentive montre que le texte recèle une finesse et une richesse de sens qui interdisent les idées simples ; elle requiert du lecteur une réflexion à la fois forte et nuancée, respectueuse du texte et de la réalité qu'il évoque. À partir d'une lecture narrative de la mort de Samson (...) , les auteurs de l'article montrent comment ce récit, loin de justifier l’attentat suicide, nourrit plutôt une réflexion en profondeur sur la violence et sur ce qu'elle met en jeu de l'homme et de Dieu. (shrink)

Jean-Pierre Vernant delineates a compelling new vision of ancient Greece that takesus far from the calm and familiar images of Polykleitos and the Parthenon, and reveals a culture ofslavery, of blood sacrifice, of perpetual and ritualized warfare, of ceremonial hunting andecstasies.In his provocative discussions of various institutions and practices including war,marriage, and the city state, Vernant unveils a complex and previously unexplored intersection ofthe religious, social, and political structures of ancient Greece. He concludes with a genealogy ofthe study (...) of myth from antiquity to the present, and offers a critique of structuralism.Jean-PierreVernant is Professor Emeritus of Comparative Study of Ancient Religions at the College de France inParis. (shrink)

La théologie de l'inspiration a sûrement pâti de la tradition critique de l'exégèse depuis le XVIIe siècle. En effet, la perspective critique exige que les " langues de feu " se répartissent sur des intervenants toujours plus nombreux - et également anonymes -, les " auteurs " prenant les traits de rédacteurs successifs, de compilateurs et d'éditeurs, sans parler des traducteurs . Dans un tel contexte, où situer et comment comprendre le phénomène de l'inspiration ? Afin de démêler les choses, (...) il est sans doute intéressant d'interroger le texte inspiré lui-même : de précieuses analogies s'y présentent, qui permettent d'aborder la question de l'inspiration par son biais " poétique " . Dans ces pages, J.-P. Sonnet, tout en se limitant aux leçons de l'Ancien Testament , et en se fondant sur les réflexions du poéticien israélien, Meir Sternberg, dans son ouvrage The Poetics of Biblical Narrative, montre que le récit biblique offre une double analogie pour penser l'inspiration des auteurs de la Bible.The theology of inspiration has surely suffered from the critical tradition of exegesis since the 17th century. Indeed, the critical perspective demands that the "tongues of fire" spread themselves on the ever increasing - as well as anonymous - commentators, with the "authors" taking on the characteristics of successive editors, compilers and publishers, not to mention translators . In such a context, where do we situate the phenomenon of inspiration and how should we understand it? In order to sort things out, it is no doubt interesting to question the inspired text itself: precious analogies present themselves, which permit us to approach the question of inspiration from its "poetic" angle , and basing himself on the reflections of the Israeli poetizer Meir Sternberg in his work The Poetics of Biblical Narrative, shows that the biblical narrative offers a double analogy for thinking about the inspiration of the biblical authors. (shrink)

S’inscrivant dans une série d’études récentes sur le personnage de Dieu dans la Bible hébraïque, l’ouvrage de Françoise Mirguet – La Représentation du divin dans les récits du Pentateuque – met en relief la centralité du style direct dans la manifestation biblique du divin et l’effacement correspondant de la «narration». Si la présente recension met en question le recours proposé à un modèle non communicationnel du récit, elle entend saluer la finesse des analyses proposées.

La logique narrative de la Bible est-elle uniquement liée aux épisodes, ou s’observe-t-elle également dans la séquence de ces épisodes? Il y a bel et bien, manifestent ces pages, un «drame au long cours» dans le corpus biblique. Après une présentation de la culture du récit qui habite les Écritures , l’enquête manifeste les voies et moyens de la macro-narrativité biblique. S’avancer dans le récit de la Bible, d’épisode en épisode, c’est progresser dans une séquence temporelle sous-tendue par une causalité (...) irréductible à celle des hommes, mais en constante interaction avec celle-ci. (shrink)

In a remarkable exchange between neuroscientist Jean-Pierre Changeux and philosopher Paul Ricoeur, this book explores the vexed territory between these...

The development of a scientific theory of mind was thus significantly delayed."--BOOK JACKET.

Here Jean-Pierre Changeux elucidates our current knowledge of the human brain, taking an interdisciplinary approach and explaining in layman's terms the complex theories and scientific breakthroughs that have significantly improved our ...

Les grands paradigmes des sciences humaines ont été constitués, au fil de l’histoire, par l’éviction progressive de la dimension affective des objets et méthodes scientifiques. Après un long désintérêt, pour partie dû à la préoccupation de l’objectivation des phénomènes retenus par l’analyse sociologique, mais aussi à l’hypostase du social, qui a trouvé notamment chez Durkheim un accomplissement encore plus accentué que dans la plupart des conceptions holistes, la question des émotions est l’...

A Study of the History and Philosophy of Category Theory Jean-Pierre Marquis. to say that objects are dispensable in geometry. What is claimed is that the specific nature of the objects used is irrelevant. To use the terminology already ...

The relationship between the imaginary and the political has many aspects and it is not possible to address them all in this paper. We will choose to focus on the relationship between myth and national idea, on the one hand, and myth and political ideologies on the other. Before considering these questions, we will first present the work of Gilbert Durand from his articles “Le social et le mythique” and “La cité et les divisions du royaume” ; then we will (...) focus on the study of the two axes announced. This paper thus emphasizes the importance of the imaginary in politics and society. We will conclude with the current development, particularly in Western Europe, where myth no longer plays its unifying role for society. (shrink)

Dans l'impossibilite de s'instaurer ex nihilo, toute societe doit definir la nature des rapports que ses valeurs, ses normes, ses institutions et ses moeurs actuelles entretiennent avec celles qui gouvernaient son passe. Ces rapports se situent entre deux poles: celui de la reconduction et de la reproduction les plus fideles d'une part; celui de la rupture et de l'arrachement d'autre part. Les societes voisines du premier pole seront qualifiees de traditionnelles; celles plus proches du second seront appelees modernes. On reservera (...) le qualificatif de traditionalistes aux societes ou sous-groupes sociaux qui, au sein du monde moderne, veulent ouvertement, sinon restaurer, du moins rester inconditionnellement fideles a des principes, regles et modes de vie subvertis par la dynamique de la modernite. Apres avoir examine la polysemie de la tradition et du rapport a la tradition, l'ouvrage etudie en detail trois cas particuliers de la dialectique entre tradition et modernite la secularisation du christianisme et les mutations contemporaines des croyances et pratiques religieuses; la tension entre contractualisme et traditionalisme dans la constitution et les manifestations de l'appartenance nationale republicaine; la tradition du nouveau dans les arts plastiques. (shrink)

In this work, published here as a single volume, the authors present a disturbing and decidedly non-classical reading of Greek tragedy that insists on its radical discontinuity with our own outlook and with our social, aesthetic, and psychological categories.

The aim of this paper is to clarify the role of category theory in the foundations of mathematics. There is a good deal of confusion surrounding this issue. A standard philosophical strategy in the face of a situation of this kind is to draw various distinctions and in this way show that the confusion rests on divergent conceptions of what the foundations of mathematics ought to be. This is the strategy adopted in the present paper. It is divided into 5 (...) sections. We first show that already in the set theoretical framework, there are different dimensions to the expression foundations of. We then explore these dimensions more thoroughly. After a very short discussion of the links between these dimensions, we move to some of the arguments presented for and against category theory in the foundational landscape. We end up on a more speculative note by examining the relationships between category theory and set theory. (shrink)

Structuralism has recently moved center stage in philosophy of mathematics. One of the issues discussed is the underlying logic of mathematical structuralism. In this paper, I want to look at the dual question, namely the underlying structures of logic. Indeed, from a mathematical structuralist standpoint, it makes perfect sense to try to identify the abstract structures underlying logic. We claim that one answer to this question is provided by categorical logic. In fact, we claim that the latter can be seen—and (...) probably should be seen—as being a structuralist approach to logic and it is from this angle that categorical logic is best understood. (shrink)

1 Hesiod's Myth of the Races: An Essay in Structural Analysis Hesiod's poem ' Works and Days' begins with the telling of two myths. ...