Cet article étudie l'aspect sociologique des recherches de Lefebvres des Noëttes, plus particulièrement son ouvrage : „L'attelage. Le cheval de selle à travers les âges“. Comme le sous-titre de cet ouvrage („Contribution à Thistoire de l'esclavage“) l'indique déjà, le savant français y étudie la technique de l'attelage des animaux de trait. Il tend à démontrer que ce fut l'insuffisance de ces derniers, phénomène resté inchangé jusqu'au vu® siècle de l'ère chrétienne, qui joua un rôle principal dans le maintien de l'esclavage. (...) Les travaux les plus pénibles, le transport des grosses charges en particulier, qui furent accomplis plus tard par les animaux et qui le sont aujourd'hui essentiellement par des moyens mécaniques, ne pouvaient en effet être exécutés à cette époque qu'en recourant au travail forcé, élément caractéristique de l'esclavage. L'histoire nous montre qu'il existe un rapport direct entre l'ampleur des réalisations de l'homme, tout particulièrement des constructions et des routes, et la rigueur avec laquelle on traitait les êtres privés de liberté. Même dans les temps modernes, l'institution de l'esclavage réapparaît, sous une forme ou sous une autre, partout où la force animale est insuffisante (plantations en Amérique du Sud, portage en Afrique centrale). La question de l'esclavage peut donc aujourd'hui être traitée comme une branche de 1' „histoire critique de la technique“, comme un chapitre de la grande controverse entre l'homme et la nature, retirant ainsi tout fondement aux vagues explications politiques ou morales concernant l'origine et le déclin de l'esclavage.This essay deals with the sociological significance of Lefebvres des Noettes' researches, in particular with his work „Harnessing. The Saddle- Horse throughout the Ages“. As the sub-title of his book „Contribution to the History of Slavery“ indicates, the French scholar studies the technical art of harnessing draught-animals, and endeavours to show how its inadequacy, which remained unchanged right into the seventh century A. D. was an essential condition for the maintenance of slavery. For the heavy labour-tasks, above all the transport of huge loads, which later were based on animal-power and to-day are largely accomplished by mechanised locomotion, were then only to be achieved by man-power, by the use of force, as exemplified in slavery. In history there obtains a direct relationship between the extent of cultural achievements, shown especially in buildings and roads, and the severity in the treatment of slaves. Wherever in more recent times, there was not at hand, an extensive draught-animal apparatus, there arose, in some form or other, the institution of slavery (plantations in South America, porters in Central Africa). Such an interpretation makes it possible to consider the question of slavery, as a part of the „critical history of technology“, and as a chapter in the struggle of man against nature. In this way, vague political or moral explanations of the rise and fall of slavery lose all their force. (shrink)

Sex‐determining mechanisms appear to be very diverse in invertebrates. Haplodiploidy is a widespread mode of reproduction in insects: males are haploid and females are diploid. Several models have been proposed for the genetic mechanisms of sex determination in haplodiploid Hymenoptera. Although a one‐locus multi‐allele model is valid for several species, sex determination in other species cannot be explained by any of the existing models. Evidence for and predictions of two recently proposed models are discussed. Some genetic and molecular approaches are (...) proposed to study sex determination in Hymenoptera. (shrink)

We mourn the loss of Yehuda Elkana, founding editor of this journal. Setting science in context was a mission of his life. For him this did not mean to relativize and historicize science to the point where it is no longer distinguishable as central to the human quest for knowledge. Rather, an understanding of science as being rooted in social, material, and cultural contexts was for him the key to its central role for solving the problems of humanity with which (...) he was so deeply concerned. (shrink)

De 1958 à 1968, le cardinal L.-J. Suenens a mené un long combat pour obtenir un changement d’attitude de l’Église catholique au sujet de la contraception. L’ouverture de ses archives conciliaires permet actuellement de découvrir les moyens qu’il a utilisés et les manoeuvres qu’il a entreprises pour arriver à ses fins. Il a fait appel à des médecins , à des théologiens et à des philosophes provenant surtout de l’Université catholique de Louvain, ainsi qu’à des évêques amis . Comme membre (...) de la commission de coordination du concile, chargé du texte de Gaudium et Spes, il a veillé à ce que le chapitre sur le mariage reste ouvert à un développement de la doctrine. Courageusement, à de multiples reprises, il a tenté – mais sans résultat – de convaincre le pape Paul VI. Après la publication en 1968 de l’encyclique Humanae Vitae, il a réussi à faire publier une Déclaration de l’épiscopat belge, afin de libérer les consciences et de canaliser la contestation. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Wrestling with GodLeo D. LefebureWrestling with God. By Paul O. Ingram. Eugene, OR: Cascade Books, 2006. 116 + xii pp.Paul Ingram of Pacific Lutheran University is a long-time veteran of Buddhist-Christian dialogue and a generous contributor to the Society for Buddhist-Christian Studies. His earlier book, Wrestling with the Ox, took the famous Zen ox herding pictures as an entry point for reflecting on the transformation of identity that (...) can take place in Buddhist-Christian relations. The present book opens with the image of Jacob wrestling with God in Genesis 32 as a launching point for exploring religious diversity in a world ever more shaped by natural science. Ingram's thesis is that "Christianity is now in a process of decay and that dialogue with the world's religions—especially Buddhism—and Christian dialogue with the natural sciences are the two most important intellectual foci for thinking Christians" (p. x).Relating his position to that of John Hick while questioning Hick's Kantian epistemology, Ingram proposes a pluralistic evaluation of the world's religious traditions—or at least some forms of them. Ingram seeks to be deeply rooted in the Christian tradition while being open to the legitimate variety of other religions. Nonetheless, Ingram has rather harsh words to say about "legalists and fundamentalists" without ever offering a precise definition of who is included in these terms. He describes fundamentalists in all religious traditions as "trapped in the conventional categories of their ideologies" (p. 21), but what counts as "conventional categories" or as "ideologies" is never fully clarified.Ingram rejects any tradition's claim to have "the final or the exclusive or the inclusive Word about God" because this would be a form of idolatry, which Muslims call shirk (p. 19). Ingram's position would appear to condemn a very wide spectrum, including traditional Christians and Muslims who believe that their respective scriptures express God's final revelation. Such a grouping would appear to be far broader than those conventionally labeled "fundamentalist." For example, Vatican II's Dogmatic Constitution on Divine Revelation (Dei Verbum) expresses the traditional Catholic belief that Jesus Christ is the center of revelation and no further public revelation is to be expected before his Second Coming; the constitution also accepts historical criticism of the Bible and thus does not fit the usual model of "fundamentalism." Because "fundamentalist" is frequently not a contemporary form of self-designation, it would be helpful to have more specific guidance on how Ingram wishes to apply the term, especially to contexts that are not Christian. If all those who firmly hold traditional doctrinal views are included under this umbrella, Ingram's pluralistic thesis presents itself as firmly rejecting a considerable range of the world's religious traditions.Citing Alfred North Whitehead and contemporary physics, Ingram finds plurality and interdependence to be at the heart of all forms of existence, "from sub-atomic [End Page 201] particles to religious traditions to God" (p. 20). This is a clear rejection of the Muslim doctrine of tawhid, the radical oneness of God, which for Muslims excludes any notion of Trinity or plurality or interdependence in God. Even though Ingram clearly intends to include Islam among the community of acceptable religions, central Muslim beliefs in the oneness of God and the finality of the Qur'an appear to be unacceptable to his position.If we ask about the criteria for distinguishing acceptable and unacceptable forms of religion, much in Ingram's discussion seems to turn on intuition and emotion. He tells us that the basis for a person belonging to one religious tradition rather than another is not rational argument; rather, "It all depends on what or who 'speaks' to you" (p. 31). While admiring a wide range of religious leaders, Ingram admits, "I don't 'experience' them. They don't 'speak' to me" (p. 31). Ingram acknowledges that his difficulty with fundamentalist Christians is strongly emotional: "Whenever I listen to fundamentalist Christians describe Jesus as a kind of best buddy, I feel a little creepy" (p. 32). Ingram is distrustful of claims of reason regarding religion: "You find yourself in a state of faith, that is you 'get... (shrink)

Der Geist Naturwissenschaft, von E. Schrödinger.--Über die Hypothesen, Welche der Naturwissenschaft zugrunde liegen, von G. Holton.--Die Harmonie der Welt, von H. Kayser.--Individuum ineffabile, von L. Baeck.

The essays are based on a long and intimate familiarity with the works, but the essay on Aristotle is especially important as one of Strauss's few writings on ...

The Leo Strauss transcript project -- Editor's introduction: Strauss, Nietzsche, and the history of political philosophy -- Editorial headnote -- Introduction: Nietzsche's philosophy, existentialism, and the problem of our age -- Restoring nature as ethical principle: Zarathustra, prologue -- The creative self: Zarathustra, part 1, 1-8 -- The true individual as the highest goal: Zarathustra, part 1, 9-15 -- Postulated nature and final truth: Zarathustra, part 1, 16-22 -- Truth, interpretation, and intelligibility: Zarathustra, part 2, 1-12 -- Will to power (...) and self-overcoming: Zarathustra, part 2, 15-20 -- Summary and review: fusing Plato and the creative self -- Greek philosophy and the Bible; nature and history: Zarathustra, part 2, 20-22 -- Eternal recurrence: Zarathustra, part 2, 21; part 3, 1-13 -- Survey: Nietzsche and political philosophy -- The goodness of the whole, Socratic and Heideggerian critiques: Zarathustra, part 4-12 -- Creative contemplation: Zarathustra, part 3, 13 -- Restoring the sacred and the final question: Zarathustra, part 4. (shrink)

Leo Strauss's introductions to ten writings of Moses Mendelssohn -- Preliminary remark by Alexander Altmann -- Introduction to Pope a metaphysician! -- Introduction to "Epistle to Mr. Lessing in Leipzig" -- Introduction to Commentary on Moses Maimonides' "Logical terms" -- Introduction to Treatise on evidence in metaphysical sciences -- Introduction to Phädon -- Introduction to Treatise on the incorporeality of the human soul -- Introduction to "On a handwritten essay of Mr. de Luc's" -- Introduction to The soul -- Introduction (...) to Morning hours and to the friends of Lessing -- Introduction to God's cause, or providence vindicated. (shrink)