Le catalogue d'une exposition s'inscrivant dans la suite de Design et merveilleux (MAMC Saint-Etienne, 2018) et la Fabrique du vivant (Centre Pompidou Paris, 2019). Elle présente le lien du biomorphisme du design moderniste au biomimétisme contemporain ainsi qu'à la biofabrication et à la recréation du vivant par le design numérique.--Exhibition: Centre Pompidou-Metz, France (11.06.2022-06.02.2023).

BackgroundFrench military doctors are currently deployed in the Sahel to support the armed forces of Operation Barkhane, in medical or surgical units. As well as supporting French soldiers, their other missions are diverse and complex: medical assistance to civilians and persons under control (PUC), advice to commanding officers. These tasks can create ethical dilemmas when decisions are forced upon doctors that may be in conflict with medical values or fundamental principles. Little is known about the specific dilemmas experienced by French (...) military doctors in overseas operations. We therefore conducted a qualitative study among doctors and surgeons recently deployed to the Sahel to explore and better understand this question.MethodSemi-structured, face-to-face interviews were conducted with 20 French military doctors or surgeons deployed since January 2016 in medical or surgical facilities in Mali and Chad.ResultsAll interviewed doctors reported having faced several ethical dilemmas during missions. All reported dilemmas involved the treatment of civilians (while delivering community medical assistance) or of PUC. The dilemmas involved choices as to which patients to treat, the use of care as a means to an end by military authorities, and the level of care attainable in the absence of any possible hospital follow-up. Questions of delivering care at the risk of their own safety or the mission’s and of treating openly hostile patients were also brought up. Several dilemmas stemmed from the dual loyalty problem, namely the conflict between military doctors’ duty of care to patients and to the military institution, but this was not the only factor involved. Contextual factors (restricted resources and security constraints) and psychological factors (especially hostility towards the enemy) were also associated with many of the reported dilemmas.ConclusionThis is the first reported study focusing on the ethical dilemmas encountered by French military doctors in overseas operations. It provides unique insights into their ethical experiences and should prove useful in improving operational training for healthcare personnel deployed on overseas missions. (shrink)

The outcome of very preterm infants is marked by the development of complications that can have an impact on the quality of life of the children and their families. The concept of quality of life and its evaluation in the long term raise semantic and ethical problems for French physicians in perinatal care. Our reflection aims to gain a better understanding of the representations surrounding quality of life in neonatal medicine.

Résumé Dans sa discussion critique du matérialisme – qui traite le droit et l’État comme « des réalités simplement fictives », par opposition à la « société dans l’économie » – Cohen écrit dans le dernier chapitre de son Introduction avec supplément critique à l’ Histoire du matérialisme de F.A. Lange que le droit et l’État ne doivent en effet être valorisés que comme « un système d’équilibre en pensée », à savoir comme « fiction de l’équilibre ». Même s’il (...) ne doit pas s’agir là d’un équilibre « stable », seulement d’un équilibre « labile », la « nécessité de la fiction»s’avère être néanmoins la seule possibilité offerte à la raison de demeurer dans le champ de tensions de l’histoire, si elle ne veut pas (comme l’écrit Cohen dans l’ Éthique de la volonté pure ) « laisser les tâches éthiques […] éclairer l’obscurité qui régnait jusque-là dans l’histoire, telles des fulgurations de forces en quelque sorte post-historiques ». (shrink)

CB1 receptors are functionally present within brain mitochondria, although they are usually considered specifically targeted to plasma membrane. Acute activation of mtCB1 alters mitochondrial ATP generation, synaptic transmission, and memory performance. However, the detailed mechanism linking disrupted mitochondrial metabolism and synaptic transmission is still uncharacterized. CB1 receptors are among the most abundant G protein-coupled receptors in the brain and impact on several processes, including fear coping, anxiety, stress, learning, and memory. Mitochondria perform several key physiological processes for neuronal homeostasis, including (...) production of ATP and reactive oxygen species, calcium buffering, metabolism of neurotransmitters, and apoptosis. It is therefore possible that acute activation of mtCB1 impacts on these different mitochondrial functions to modulate synaptic transmission. In reviewing and integrating across the literature in this area, we describe the possible mechanisms involved in the regulation of brain physiology by mtCB1 receptors. Activation of mitochondrial CB1 but not of plasma membrane CB1 decreases brain mitochondrial activity, glutamatergic synaptic transmission, and memory performance. Several processes can be involved in this alteration of brain physiology, including mitochondrial ATP and ROS production, axonal mitochondrial transport, Ca2+ homeostasis, and/or metabolism of the neurotransmitter glutamate. (shrink)

This study aims to investigate the relationship between job burnout and employee performance in the feed industry during the ASF outbreak. Further, the researchers employed a descriptive-correlational research design in order to analyze the acquired data and produce pertinent findings. Thus, the researchers gathered data from one hundred two (102) feed industry employees. The Maslach Burnout Inventory (MBI) and Individual Work Performance Questionnaire (IWPQ) were employed to ascertain the extent of job burnout experienced by the respondents and evaluate employee performance, (...) respectively. Based on the statistical analysis, there is a significant relationship between job burnout and employee performance. Moreover, the study's findings were thoroughly analyzed and discussed. (shrink)

En publiant en 1965 Le Péché et la durée de l’ange, le P. Guérard des Lauriers, o. p. (1898-1989) offrait une contribution majeure à un débat qui divisait les thomistes. En 1946 en effet, la parution de Surnaturel du P. de Lubac avait remis en cause, textes de Thomas d’Aquin à l’appui, la thèse de l’impeccabilité naturelle de l’ange, jusqu’alors (presque) unanimement reçue dans l’École thomiste. Deux interprétations de Thomas d’Aquin polarisèrent alors le débat : la raison de (...) la peccabilité de l’ange est à rechercher ou bien dans son élévation à l’ordre surnaturel ( De malo, q. 16, a. 4), ou bien dans la structure même de la créature angélique ( Summa theologiae I a Pars, q. 63, a. 1). Servi par une herméneutique renouvelée des textes de Thomas sur la peccabilité de l’ange, et fort d’un redéploiement d’une doctrine thomiste de la liberté, articulée dans sa double dimension de spécification et d’exercice, Guérard établit que le fondement de la liberté des créatures spirituelles – et donc leur peccabilité – se situe au cœur de leur constitution métaphysique, dans la distinction réelle entre nature et personne, sans qu’intervienne nécessairement la distinction des ordres naturel et surnaturel. Son analyse pénétrante et novatrice le conduit à mettre au jour une structure du libre arbitre, laquelle intègre et unit sans confusion les deux ordres de réalité engagés dans l’acte libre : le métaphysique et le moral. Il offre ainsi une contribution de premier plan à l’élaboration d’une philosophie contemporaine de la liberté, attestant par-là la fécondité de la tradition thomiste. (shrink)

Marie-José Mondzain, philosophe, est directrice de recherche au CNRS. Elle a publié des livres sur l’image, entre autres, Image, icône, économie (Seuil, 1996), L’image peut-elle tuer? (Bayard, 2002), Le Commerce des regards (Seuil, 2003) ; des livres sur la peinture : Van Gogh ou la Peinture comme tauromachie (Éd. de l’Épure, 1996), Henri Cueco, vol. 2 (Cercle d’Art, 1997), L’Arche et l’Arc-en-ciel, Michel-Ange – la voûte de la chapelle Sixtine (Le Passage, 2006). Sa réflexion sur l’image l’a conduite (...) à collaborer avec des gens de théâtre et de cinéma, et à participer à des ouvrages collectifs : L’Assemblée théâtrale, 1 (Éd. de l’Amandier, 2002) et 2 ( La Représentation, Éd. de l’Amandier, 2004), Voir ensemble. Autour de Jean-Toussaint Desanti (Gallimard, 2003, coll. « Réfléchir le cinéma »), Le Cinéma et la Shoah. Un art à l’épreuve de la tragédie du xx e siècle (sous la dir. de J.-M. Frodon, Cahiers du Cinéma, 2007). Elle vient de publier Homo spectator (Bayard, 2007). (shrink)

Les anges et la philosophie: Subjectivité et fonction cosmologique de substances séparées à la fin du XIIIe siècle by Tiziana Suarez-Nani; Connaissance et langage des anges by Tiziana Suarez-Nani.

Christelijke ethiek, in de traditie ook wel moraaltheologie genoemd, is een van de meest omstreden onderwerpen binnen de theologie, maar ook daarbuiten. Toch is het doel van deze ethiek 'een leven in volheid en vrijheid'. Zonder ethische richtlijnen en persoonlijke verantwoordelijkheid kan een leven niet slagen. Normen en wetten hebben als doel ruimte te scheppen voor het leven en dat te beschermen. Deze vrijheid invullen, daar zijn mensen zelf verantwoordelijk voor. En verantwoordelijk zijn betekent: een antwoord verschuldigd zijn aan iemand. (...) Ethiek voltrekt zich daarom altijd in relatie: tot het eigen geweten, tot het goede dat te verwezenlijken valt, en in relatie tot andere levende wezens en de natuur. Christelijke ethiek plaatst deze verantwoordelijkheid bovendien in relatie tot God. Mensen zijn vrij maar ook beperkt; zij doen elkaar kwaad en hebben behoefte aan vergeving en verzoening. (shrink)

The Internet has become a natural communication platform for modern society. Web archives, which began in the 1990s to capture and preserve changing web content, have thus become key sources for research in the recent past. The analysis of their data is complicated by, for example, insufficient competencies of researchers, the need for computing resources or legislation. One way to meet the needs of users is to develop tools and research interfaces that allow to work with data without the need (...) for technological knowledge of advanced extraction and thus open it to researchers. The study addresses the issue of access to archival web data, approaches efforts to formulate a theoretical and methodological framework and proposes a design for access and further data processing, which is applied in a unique research interface for extracting large data from web archives using advanced machine learning to generate and categorization of text outputs. (shrink)

The central aim of this article is to specify the ontological nature of constitutive mechanistic phenomena. After identifying three criteria of adequacy that any plausible approach to constitutive mechanistic phenomena must satisfy, we present four different suggestions, found in the mechanistic literature, of what mechanistic phenomena might be. We argue that none of these suggestions meets the criteria of adequacy. According to our analysis, constitutive mechanistic phenomena are best understood as what we will call ‘object-involving occurrents’. Furthermore, on the basis (...) of this notion, we will clarify what distinguishes constitutive mechanistic explanations from etiological ones. 1 Introduction 2 Criteria of Adequacy 2.1 Descriptive adequacy 2.2 Constitutive–etiological distinction 2.3 Constitution 3 The Ontological Nature of Constitutive Mechanistic Phenomena 3.1 Phenomena as input–output relations 3.2 Phenomena as end states 3.3 Phenomena as dispositions 3.4 Phenomena as behaviours 4 Phenomena as Object-Involving Occurrents 4.1 What object-involving occurrents are and why we need them 4.2 The object in the phenomenon 4.3 The adequacy of option 5 Conclusion. (shrink)

This dissertation aims to construct a non-dogmatic defence of common sense. It tries to show why the absence of justification for the judgements of common sense, which the sceptic reveals, does not invalidate them.

După sfârşitul celei de a doua mari conflagraţii mondiale, Europa se afla în ruină şi dezastru economico-social. Ajutorul dat de Statele Unite ale Americii în reconstrucţia statelor europene a fost vital pentru supravieţuirea Occidentului european. În anul 1948, cinci state (Franţa, Marea Britanie, Belgia, Ţările de Jos şi Luxemburg) semnează Tratatul de Cooperare Culturală, Socială, Economică şi Apărare Colectivă, pe scurt Tratatul de la Bruxelles . După numirea generalului Dwight Eisenhower în funcţia de comandant suprem aliat în Europa, acest tratat (...) va deveni parte a documentelor NATO. Nevoia de apărare împotriva ameninţării sovietice se face şi mai vizibilă în propunerea ministrului de externe francez Réne Pléven. Planul Pléven, propus în anul 1952, viza constituirea unei Comunităţii Europene a Apărării, dar şi a unei Comunităţi Politice Europene. Planul nu a fost votat de către Adunare Franceză în anul 1954. Eşecul acestei comunităţi se datorează lipsei de viziune a liderilor europeni. O altă piedică în adoptarea acestui plan a fost teama statelor naţionale de posibila federalizare a Europei. (shrink)

Leuridan (2011) questions whether mechanisms can really replace laws at the heart of our thinking about science. In doing so, he enters a long-standing discussion about the relationship between the mech-anistic structures evident in the theories of contemporary biology and the laws of nature privileged especially in traditional empiricist traditions of the philosophy of science (see e.g. Wimsatt 1974; Bechtel and Abrahamsen 2005; Bogen 2005; Darden 2006; Glennan 1996; MDC 2000; Schaffner 1993; Tabery 2003; Weber 2005). In our view, Leuridan (...) misconstrues this discussion. His weak positive claim that mechanistic sciences appeal to generalizations is true but uninteresting. His stronger claim, that all causal claims require laws, is unsupported by his arguments. Though we proceed by criticizing Leuridan’s arguments, our greater purpose is to embellish his arguments in order to show how thinking about mechanisms enriches and transforms old philosophical debates about laws in biology and provides new insights into how generalizations afford prediction, explanation and control. (shrink)

Mechanisms are said to consist of two kinds of components, entities and activities. In the first half of this chapter, I examine what entities and activities are, how they relate to well-known ontological categories, such as processes or dispositions, and how entities and activities relate to each other (e.g., can one be reduced to the other or are they mutually dependent?). The second part of this chapter analyzes different criteria for individuating the components of mechanisms and discusses how real the (...) boundaries of mechanisms are. (shrink)

Individuals of many animal species are said to have a personality. It has been shown that some individuals are bolder than other individuals of the same species, or more sociable or more aggressive. In this paper, we analyse what it means to say that an animal has a personality. We clarify what an animal personality is, that is, its ontology, and how different personality concepts relate to each other, and we examine how personality traits are identified in biological practice. Our (...) analysis shows that biologists often study specific personality traits, such as boldness, sociability or aggressiveness, rather than personalities in general. We claim that personality traits are best understood as dispositions and that they are operationally defined in terms of certain sets of behaviours, which are studied in specific experimental set-ups. Furthermore, we develop an integrative philosophical account that specifies and formalises three criteria for identifying personality traits, which are used in biological practice. For an individual animal to have a personality trait it must, first, behave differently than others. Second, these behavioural differences must be stable over a certain time, and third, they must be consistent in different contexts. (shrink)

What are the conditions under which one biological object is a part of another biological object? This paper answers this question by developing a general, systematic account of biological parthood. I specify two criteria for biological parthood. Substantial Spatial Inclusionrequires biological parts to be spatially located inside or in the region that the natural boundary of t he biological whole occupies. Compositional Relevance captures the fact that a biological part engages in a biological process that must make a necessary contribution (...) to a condition that is minimally sufficient to one or more of the characteristic behaviors of the biological whole. Instead of emphasizing the diversity of part-whole relations in the biological world, this paper asks what biological part-whole relations have in common and what constrains their existence, in general. After presenting the two criteria for biological parthood I discuss in how far my account can cope with hard cases (e.g., redundant parts) and I reveal the merits and limits of monism. (shrink)

In the contemporary life sciences more and more researchers emphasize the “limits of reductionism” (e.g. Ahn et al. 2006a, 709; Mazzocchi 2008, 10) or they call for a move “beyond reductionism” (Gallagher/Appenzeller 1999, 79). However, it is far from clear what exactly they argue for and what the envisioned limits of reductionism are. In this paper I claim that the current discussions about reductionism in the life sciences, which focus on methodological and explanatory issues, leave the concepts of a reductive (...) method and a reductive explanation too unspecified. In order to fill this gap and to clarify what the limits of reductionism are I identify three reductive methods that are crucial in the current practice of the life sciences: decomposition, focusing on internal factors, and studying parts in isolation. Furthermore, I argue that reductive explanations in the life sciences exhibit three characteristics: first, they refer only to factors at a lower level than the phenomenon at issue, second, they focus on internal factors and thus ignore or simplify the environment of a system, and, third, they cite only the parts of a system in isolation. (shrink)

Maurice Merleau-Ponty a placé la primauté d'autrui au centre de la structure du sujet, inaugurant une philosophie de l'hospitalité à contre-courant des phénoménologies du conflit (Hegel, Husserl, Sartre, etc.), et en dépassement radical du cogito cartésien et husserlien : la Phénoménologie de la perception institue le pluralisme ontologique tiré de la transcendantalité de l'intersubjectivité. L'étude précise (chapitre 1) que la montée des théories essentialistes a profité de l'analyse de la crise sociale des années 1960. Samuel P. Huntington en a été (...) l'un des leaders, qui animait un débat sur les identités rentré récemment dans l'arène académique. Au fond, on ne peut parler philosophiquement et sérieusement de l'identité et de l'essentialisme qu'en partant de la découverte cartésienne d'un cogito insulaire (chapitre 2), qui hante les Méditations cartésiennes : la réduction eidétique ne dépasse le cogito cartésien qu'en en gardant la caractéristique essentielle, qui est la transcendance (chapitre 3). Radicale et hérétique, la démarche de Merleau-Ponty s'en tient à l'analyse de l'expérience ingénue tirée du dernier Husserl (chapitre 4), pour faire du sujet lui-même un être (en) dehors (de soi). La transcendance de l'intersubjectivité est primordiale (chapitre 5) et éclaire singulièrement le passage de l'analytique du sujet à la politique et à l'histoire (chapitre 6). Repenser le politique à partir d'une telle approche, c'est faire du pluralisme ontologique le concept de déconstruction des constellations historiques (communauté, nationalité, ethnicité, etc.) rigidifiées par les essentialistes (chapitre 7). L'appendice du livre réfléchit sur les relations que cette thèse neuve sur la Lebenswelt peut entretenir au plenum de la sociologie radicale. (shrink)

Le démiurge de Platon et l'atome primitif de Lemaître sont deux intuitions inédites, artifices théoriques d'astronomie anti-observationnelle. La genèse de ces artifices remonte à la thématisation présocratique de l'unité cosmique. Platon institutionnalise les Formes intelligibles et platonise les présocratiques. Lemaître, contemporain d'Einstein, est tributaire d'une unité cosmique marquée par la gravitation relativiste, qui disqualifie le système classique ayant, en son temps, déclassé les substances et le mouvement aristotéliciens. La théorisation montre comment Platon fait du démiurge le concept axial de son (...) astronomie géométrique. L'univers est conforme aux normes mathématiques. La perspective dynamique de Lemaître émerge contre le modèle stationnaire d'Einstein/De Sitter, aristotélicien en son fond. Au bout, deux configurations apparaissent : sphérique et homogène, l'univers de Platon repose sur le triangle. L'« âme du monde » en assure la dynamique. D'interprétation quantique, la singularité cosmique de Lemaître développe le modèle d'un univers issu de l'explosion (big bang) d'un atome primitif : l'isotope du neutron. (shrink)

This paper looks at statements I am in a position to make ‘straight off’: observational judgements, perceptual and memory statements, statements about my posture, my intentions, and so on. These kinds of statement pose a problem: what is the nature of my entitlement to them? I focus on observational judgements and on two contrasting approaches to them. The first, which I reject, provides an account of my warrant for them; the second, which I defend, disconnects my entitlement from possession of (...) a justification. I consider what light the second approach sheds on the other kinds of statements I am in a position to make straight off. (shrink)

The positive psychology landscape is changing, and its initial identity is being challenged. Moving beyond the “third wave of PP,” two roads for future research and practice in well-being studies are discerned: The first is the state of the art PP trajectory that will continue as a scientific discipline in/next to psychology. The second trajectory links to pointers described as part of the so-called third wave of PP, which will be argued as actually being the beginning of a new domain (...) of inter- or transdisciplinary well-being studies in its own right. It has a broader scope than the state of the art in PP, but is more delineated than in planetary well-being studies. It is in particular suitable to understand the complex nature of bio-psycho-social-ecological well-being, and to promote health and wellness in times of enormous challenges and changes. A unique cohering focus for this post-disciplinary well-being research domain is proposed. In both trajectories, future research will have to increase cognizance of metatheoretical assumptions, develop more encompassing theories to bridge the conceptual fragmentation in the field, and implement methodological reforms, while keeping context and the interwovenness of the various levels of the scientific text in mind. Opportunities are indicated to contribute to the discourse on the identity and development of scientific knowledge in mainstream positive psychology and the evolving post-disciplinary domain of well-being studies. (shrink)

The topic of this special issue of Synthese is hyperintensionality. This introduction offers a brief survey of the very notion of hyperintensionality followed by a summary of each of the papers in this collection. The papers are foundational studies of hyperintensionality accompanied by ample philosophical applications.Hyperintensionality concerns the individuation of non-extensional entities such as propositions and properties, relations-in-intension and individual roles, as well as, for instance, proofs and judgments and computational procedures, in case these do not reduce to any of (...) the former. Hyperintensional individuation is frequently also referred to as ‘fine-grained’ or sometimes simply ‘intensional’ individuation, when ‘intensional’ is not understood in the specific sense of possible-world semantics or in the pejorative sense of flouting various logical rules of extensional logic. A principle of individuation qualifies as hyperintensional as soon as it is finer than necessary .. (shrink)

In recent years there has been an expansion of scientific work on consciousness. However, there is an increasing necessity to integrate evolutionary and interdisciplinary perspectives and to bring affective feelings more centrally into the overall discussion. Pursuant especially to the theorizing of Endel Tulving , Panksepp and Vandekerckhove we will look at the phenomena starting with primary-process consciousness, namely the rudimentary state of autonomic awareness or unknowing consciousness, with a fundamental form of first-person ‘self-experience’ which relies on affective experiential states (...) and raw sensory and perceptual mental existences, to higher forms of knowing and self-aware consciousness. Since current scientific approaches are most concerned with the understanding of higher declarative states of consciousness, we will focus on these vastly underestimated primary forms of consciousness which may be foundational for all forms of higher ‘knowing consciousness’. (shrink)