Dans cet article de 1903 paru dans une revue positiviste, le naturaliste Raoul Francé (1874-1943) se réfère l’école critique d’exégèse biblique (de Strauss à Wrede) pour faire entendre la voix des libres penseurs qui remettent en question l’existence historique de Jésus. Francé considère le texte des Evangiles comme une des expressions du mouvement messianique juif, qu’il faut comprendre symboliquement et non comme un récit historique. La postface de l’éditeur de la revue, le positiviste Heinrich Molenaar, rappelle que (...) Comte interprétait déjà la figure de Jésus comme une extrapolation. (shrink)

Dans cette conférence faite à l’Association munichoise des libres-penseurs, en 1903, Raoul Francé s’emploie à démystifier le modèle des premières communautés chrétiennes. L’auteur dénonce des comportements provocants peu conformes à leur réputation de douceur et de pacifisme. Il évoque les divisions internes de ces communautés et la filiation probable entre les Esséniens et les premiers chrétiens. En s’appuyant sur des historiens, il cherche à prouver qu’on a exagéré l’importance de la persécution dont les chrétiens furent victimes sous l’empire (...) romain. La conclusion de cette conférence documentée mais polémique, est que l’histoire du christianisme est celle d’une secte ambitieuse qui a usé de stratégie non seulement pour se répandre mais aussi pour écrire sa propre légende. (shrink)

Qui est Raoul Francé? Il est né à Vienne le 20 mai 1874. Son acte de naissance indique qu’il se nomme Rudolph Franzé (avec un z) et qu’il est catholique. C’est donc à la suite d’un choix délibéré que l’ensemble de son œuvre est connu sous le nom de Raoul Francé. Dans son autobiographie il justifie ce choix par une grande admiration pour la culture française et une supposée ascendance française qui remonterait aux guerres napoléoniennes. Son (...) père était originaire des Sudètes et sa mère de Slo... (shrink)

Auguste Comte (1798-1857) und Raoul Heinrich Francé (1874-1943) hatten einen ungewöhnlichen (nicht-akademischen) Zugang zu Wissenschaft. Francé bezog sich in seiner biozentrischen Philosophie (lebensbezogene Natur- und Weltanschauung) immer wieder auf Comte und andere Positivisten. In Entwicklungsprozessen sahen beide Harmonie und Ordnung gegenstrebiger Vorgänge. Konkrete Wahrnehmung und Experimente sind an Beobachtungen geknüpft, durchaus frei von metaphysischen Überhöhungen (Positivismus). Obwohl sie den zeitgenössischen Fortschrittsoptimismus nicht teilen, sind sie doch unermüdliche Befürworter des Lebens in Mannigfaltigkeit und Singularität.

Après une introduction sur la vie et l’œuvre de Raoul de Longchamp, maître actif en France entre le dernier quart du xii e siècle et les deux premières décennies du xiii e, est ici éditée pour la première fois la Cornicula sive Summa de philosophia, rédigée très vraisemblablement vers dans les années 1180-1190. Tout en conférant à son traité une structure précise d’après les sphères des quatre éléments, en partant du feu jusqu’à la terre, du haut en bas du (...) cosmos, Raoul de Longchamp puise principalement dans la Philosophia de Guillaume de Conches et dans les écrits des médecins salernitains. Les sujets abordés relèvent surtout de la philosophie naturelle, tout particulièrement de la météorologie, et ils sont généralement introduits par des questions. (shrink)

This article presents a new perspective on the intersection of technology, biology, and politics in modern Germany by examining the history of biotechnics, a nonanthropocentric concept of technology that was developed in German-speaking Europe from the 1870s to the 1930s. Biotechnics challenged the traditional view of technology as exclusively a human creation, arguing that nature itself could also be a source of technical innovations. Our study focuses on the contributions of Ernst Kapp, Raoul Heinrich Francé, and Alf Giessler, (...) highlighting the gradual shift in political perspectives that influenced the merging of nature and technology in their respective visions of biotechnics. From Kapp’s liberal radicalism to Francé’s social organicism and ultimately to Giessler’s totalitarian fascism, their writings increasingly vitalized technology by portraying it as a natural force independent from human influence. The history of biotechnics sheds light on previously unexplored aspects of debates surrounding the sciences and philosophy of technology in Germany, while also foreshadowing contemporary discussions on technocultural hybridity. As a genealogy of the idea of nonhuman technology, the article raises perturbing questions about the political implications of conflating nature and culture. (shrink)

This essay pushes the history of a scientific discipline, morphology, toward a broader philosophically informed and cross-disciplinarily engaged history of knowledge. It shows that by looking at how knowledge and practices circulated between scientific disciplines (such as biology) and technoscientific ones (like architecture and design) we can better understand how (morphological) knowledge was produced. By doing so, the analysis contributes to the study of the mechanisms of knowledge exchange between the organic and the technical worlds and, more broadly, to the (...) study of the dynamics of knowledge circulation. First, the essay analyzes the engineering studies of organic form conducted by the Austro-Hungarian botanist Raoul Heinrich Francé (1874–1943) and the Scottish polymath D’Arcy Wentworth Thompson (1860–1948). Subsequently, the essay moves to twenty-first-century morphogenesis. It examines the transfer of the notion of morphospace, a paleontological practice of data visualization, into biology-inspired architectural design. The conclusion deals with the broader features of knowledge transfer and circulation. Twentieth- and twenty-first-century morphologists successfully translate and transfer morphogenetic processes from nature into technical artifacts to achieve technical solutions to given problems. In the translation of organic morphogenesis into a technical process, evolution’s intrinsic historical contingency was deliberately left behind. (shrink)

In this paper, I explore how bio-hybrid forms can be created and combined starting from organic forms. The thesis put forward is epistemological: the combinatorial practice of bionics, biomimetics, biorobotics, and all design strategies inspired by nature is not based on a kind of biomimetic inspiration, i. e., on a kind of imitation of nature, but on a practice of translation. To develop this thesis, I focus on the practices of contemporary biorobotics, first examining the practice of translating natural forms (...) into technical artefacts as developed by Raoul Heinrich Francé at the beginning of the 20th century, secondly, analysing the production of robots capable of replicating complex locomotion systems and, finally, investigating the interaction between robots and living organisms (fish). In the last part of the paper, I reflect on the philosophical payoff and broader conditions of possibility for this translational practice. I discuss when and to what extent a translation of biological forms into biotechnical ones is acceptable and point out the notion of form that underlies this practice. Moreover, I draw attention to the need to philosophically investigate what happens between different domains of knowledge – and especially between science and technology. This article is thus an invitation to philosophers to develop a philosophy in the interstices of knowledge production. (shrink)

In this paper, I delineate the first pages of a philosophical genealogy which outlines the cornerstones of a philosophy of bio-technical forms. In so doing, the essay contributes to the philosophical understanding of some key scientific concepts. In particular, it analyses the philosophical and historical preconditions, the epistemic assumptions, as well as the ontological commitments of the concept of form as used in digital design and in bionics. In the first section, I investigate Ernst Kapp’s philosophy of technical forms. In (...) the second section, I analyse the emergence of biotechnology, today’s bionics, as an independent technical discipline. At the beginning of the 20th century, the Austro-Hungarian botanist Raoul Heinrich Francé (1874–1943) founded this discipline with the aim of imitating the technical solutions chosen by nature. In the conclusion, I draw broader conclusions about the philosophy of bio-technical forms. Particularly, I argue, first, that the role of materiality and form-intrinsic propriety is of central importance in processes of form design. Second, I define morphology as a theory of possible constructions of forms in space and not, as in evolutionary biology, a science of the changes of forms in time. This characterises what I have called the ontological turn in form-design disciplines: nature operates technically to conceive new forms. (shrink)

"Aie le courage de te servir de ton propre entendement!" écrit Immanuel Kant comme réponse à la question de savoir "Qu'est-ce que les Lumières? (Aufklärung)". Ce volume présente quelques exemples de la mise en pratique de son appel du XVIIIe au XXe siècle à travers des thématiques variées : "Les Lumières et leurs ombres", "L'éternel féminin dans l'espace de l'Eros", "La mort de Dieu", "Weimar à l'épreuve", "Antidotes contre la barbarie", "Humour et humanisme". Les auteurs étudiés ont en commun l'expérience (...) de l'exil ou de l'errance, et dans leurs vies la France a joué un rôle non négligeable. Il s'agit de Friedrich Schlegel, Friedrich Nietzsche, Raoul Hausmann, Ernst Cassirer, Lion Feuchtwanger, Max Horkheimer et Theodor W Adorno. Parmi leurs sources d'inspiration figure la philosophie des Lumières mais aussi l'héritage du judaïsme. Le choix des auteurs et des thématiques est certes sélectif et subjectif, mais il fait apparaître quelques reflets des Lumières dans la pensée allemande. (shrink)

ArgumentI propose that both Moholy-Nagy's suggestions that products of applied, particularly scientific, photography be employed as exemplars for art photography, and his practice of integrating such applied photographs with art photographs in his publications and exhibitions, laid the groundwork for an aestheticization of scientific photography within the twentieth-century artistic avant-garde. This photographic “New Vision,” formulated in the 1920s, also effected a kind of “scientization” of art photography. Rather than Positivist mechanism, however, I argue that the science at play was “biocentrism,” (...) the early twentieth-century worldview that can be described as Naturromantik updated by biologism. His key inspiration in this regard was one of the most important figures of biocentrism, the biologist and popular scientific writer Raoul Heinrich Francé, and his conception of Biotechnik [bionics], in which he proposed that all human technologies are based in natural technologies.The biological, pure and simple, taken as the guide.– Moholy-Nagy. (shrink)

In 1877 Louis Paul Cailletet in France and Raoul Pictet in Switzerland liquefied oxygen in the form of a mist. The liquefaction of the first of the so-called permanent gases heralded the birth of low-temperature research and is often described in the literature as having started a ‘race’ for attaining progressively lower temperatures. In fact, between 1877 and 1908, when helium, the last of the permanent gases, was liquefied, there were many priority disputes—something quite characteristic of the emergence of (...) a new research field. This paper examines Cailletet’s path to the liquefaction of oxygen, as well as a debate between him and the Polish physicist Zygmunt Wróblewski over the latter’s contribution to the liquefaction of gases. (shrink)

This article presents the recent edition which the research team, direct-ed by Olivier Bertrand, undertook in order to give back to the schol-arly community concerned with Augustine of Hippo the translation, in Middle French, by Raoul de Presles of De civitate Dei commissioned by Charles V, the Good, King of France, while he was involved in the recapture of Brittany after the Treaty of Bretigny dur-ing the Hundred Years’ War. This translation, which originally enjoyed an enormous market success, has (...) finally appeared in a critical edition consisting of five volumes. Until now, only the first two volumes have been available, containing, respectively, books I-III and IV-V. (shrink)

Tristan Murail est, avec Gérard Grisey, un des deux grands représentants de ce qu'il est convenu d'appeler la "musique spectrale". L'expression indique une référence constante à la structure microscopique des spectres sonores : c'est la vie intérieure des sons, avec leur harmonicité ou inharmonicité, leurs transitoires d'attaque ou d'extinction, qui constitue chez Murail le modèle par excellence pour construire des formes musicales. Cet ouvrage - le premier entièrement consacré à l'œuvre de Murail - évoque sa situation esthétique face à d'autres (...) courants de la musique d'après 1945. Un long entretien donne la parole au compositeur, pour retracer un parcours qui l'a mené de Messiaen à Scelsi et au-delà, ainsi qu'au pédagogue (Murail enseigne depuis plusieurs années aux Etats-Unis). Une analyse approfondie de l'une de ses pièces marquantes, L'Esprit des dunes, permet d'entrer dans son atelier, de suivre le processus de création qui conduit de l'analyse des sons à l'invention des formes. Enfin, Tristan Murail lui-même revient en détail sur chacune de ses œuvres, nous livrant son regard rétrospectif en un document précieux. (shrink)

Si l’histoire des sages-femmes est relativement bien connue pour les XVIIe et XVIIIe siècles, grâce aux ouvrages de Mireille Laget et Jacques Gélis, en revanche, pour le XIXe siècle, elle reste en grande partie à écrire. La situation parisienne a fait l’objet du livre de Scarlett Beauvalet-Boutouyrie sur la Maternité de Port-Royal et aussi de la thèse de IIIe cycle sur les sages-femmes parisiennes de Danielle Tucat, malheureusement non publiée. Pour la France profonde, on dispose d’un article...

Ongoing developments in evolutionary and systems biology highlight the deficiencies of reductionistic and mechanistic explanations of the "organic" world. Whitehead's ontology provides the basis for a unified theory of social organization that connects the emergence of primitive life to the development and diversification of human societies along a continuum of creative ontogeneration. The metaphysical characteristic of "creativity" is precisely the manifestation of the ontogenerative relationship between possibility and actuality. Actualization is change. While all actualization necessarily exhibits some degree of continuity (...) with the past, it is driven by the inertiac availability of specific relevant forms of possibility, through which it has access to an array of "novel" forms for actualization. This relation to novelty explains everything from the emergence ofprokaryotes on earth 3.6 billion years ago to the possibility of ideological resistance in human societies today. (shrink)

This study investigated potential risk factors (coping, perfectionism and self-regulation) for substantial injuries in contemporary dance students using a prospective cohort design, as high-quality studies focusing on mental risk factors for dance injuries are lacking. Student characteristics (age, sex, BMI, educational program and history of injury) and psychological constructs (coping, perfectionism and self-regulation) were assessed using the Performing artist and Athlete Health Monitor (PAHM), a web-based system. Substantial injuries were measured with the Oslo Sports Trauma Research Center (OSTRC) Questionnaire on (...) Health Problems and recorded on a monthly basis as part of the PAHM system. Univariate and multivariate logistic regression analyses were conducted to test the associations between potential risk factors (i.e. student characteristics and psychological constructs) and substantial injuries. 99 students were included in the analyses. During the academic year 2016-2017, 48 students (48.5%) reported at least one substantial injury. Of all factors included, coping skills (OR: 0.91; 95% CI: 0.84–0.98), age (OR: 0.67; 95% CI: 0.46–0.98) and BMI (OR: 1.38; 95% CI: 1.05–1.80) were identified as significant risk factors in the multivariate analysis. The model explained 24% of the variance in the substantial injury group. Further prospective research into mental risk factors for dance injuries with larger samples sizes is needed to develop preventive strategies. Yet, dance schools could consider including coping skills training as part of injury prevention programs and, perhaps, providing special attention to younger dancers and those with a higher BMI through transitional programs to assist them in managing the stress they experience throughout their (academic) career. (shrink)

This essay extends the recent trend toward greater emphasis on writing-related pedagogical practices in introductory philosophy courses to upper-division courses, providing a holistic model for course design that centers on certain techniques and practices that have been developed in the context of the new wave of multidisciplinary writing programs in the United States. I argue that instructors can more effectively teach philosophy and encourage philosophical thinking by incorporating the methods of writing instruction into their courses in systematic ways and offer (...) practical guidance on how to do so. (shrink)

Résumé : Comment enseigner un savoir imperceptible comme des routines professionnelles dans l’immédiateté de la classe? Comment dégager les principes organisateurs et leur construction en formation ? Pour une gestion de classe efficace, il est essentiel de recourir à des routines professionnelles. Elles soutiennent le sentiment de sécurité tant chez l’enseignant que chez les élèves. Elles relèvent de compétences incorporées, ce qui force à leur analyse pour une articulation phare dans une formation professionnalisante. Nous présenterons le concept des routines professionnelles (...) comme un savoir-faire nécessaire au développement professionnel, le cadre conceptuel, la méthodologie, quelques résultats et la discussion suivie de la conclusion. Abstract : How can imperceptible knowledge such as professional routines in class immediacy be taught? How to express their main principles and their construction in formation? These routines create a sense of security among both students and teachers; it is a frame favouring successful classroom management. They come under the scope of integrated competencies, and this prompts their analysis in view of understanding a central link within initial professionalization. This paper will present the concept of professional routines as an educational practice in regards to professional development, then the conceptual frame, the analytical method, some results followed by a discussion and conclusion. (shrink)