«Mettre les faits d’accord avec la philosophie de Platon»: voilà une maxime qui remonte au Commentaire de Proclus au premier livre des Éléments d’Euclide, oeuvre centrale pour la constitution du savoir au Cinquecento et plus particulièrement pour la définition du statut opératoire des mathématiques. Au cours du XVIe siècle, Euclide apparaît en effet comme le véritable médiateur entre platonisme et aristotélisme, au demeurant moins par son oeuvre de géomètre que par son geste épistémologique qui semble tracer l’unique voie possible pour (...) accéder à la connaissance de toutes les choses, soit sensibles soit métaphysiques. Les interprétations de Jacopo Mazzoni ("In universam Platonis et Aristotelis philosophiam praeludia, sive de comparatione Platonis et Aristotelis", 1597) et de Francesco Barozzi ("Opusculum, in quo una oratio, et duae quaestiones: Altera de certitudine, et altera de medietate mathematicarum continentur", 1560), que j’examine dans mon article, offrent deux perspectives différentes, qui redonnent une actualité philosophique au néoplatonisme mathématique de Proclus. (shrink)

In this article I analyze the justification of rawlsian anti-perfectionism, present in both A Theory of Justice and Political Liberalism. My aim is to show how justice as fairness, Rawls's conception of justice, lacks stability because of it. As an alternative to his anti-perfectionism, I propose, in the second part, the idea of progress as practical perfectionism by John Dewey. I argue that a perfectionist liberalism of this kind does not undermine reasonable pluralism as Rawls argued. Also I argue that (...) it is indispensable to establish a liberal society that is stable. In the end, I briefly show how the private sphere could be affected once the idea of progress is part of a conception of liberal justice. (shrink)

Information can be public among a group. Whether or not information is public matters, for example, for accounts of interdependent rational choice, of communication, and of joint intention. A standard analysis of public information identifies it with (some variant of) common belief. The latter notion is stipulatively defined as an infinite conjunction: for p to be commonly believed is for it to believed by all members of a group, for all members to believe that all members believe it, and so (...) forth. This analysis is often presupposed without much argument in philosophy. Theoretical entrenchment or intuitions about cases might give some traction on the question, but give little insight about why the identification holds, if it does. The strategy of this paper is to characterize a practical-normative role for information being public, and show that the only things that play that role are (variants of) common belief as stipulatively characterized. In more detail: a functional role for “taking a proposition for granted” in non-isolated decision making is characterized. I then present some minimal conditions under which such an attitude is correctly held. The key assumption links this attitude to beliefs about what is public. From minimal a priori principles, we can argue that a proposition being public among a group entails common commitment to believe among that group. Later sections explore partial converses to this result, the factivity of publicity and publicity from the perspective of outsiders to the group, and objections to the aprioricity of the result deriving from a posteriori existential presuppositions. (shrink)

Telling a patient that the outcome of his illness is not good, or even hopeless, requires sensitivity and the ability to communicate with him in the setting of a hospital which is an unnatural environment divorced from family and friends. It is a task which must be taught and learned by doctors and nurses.

The achievements of the textile industry in Roman Britain are often underestimated as a result of the meagreness of our available evidence. The Edict on maximum prices issued by Diocletian in A.D. 301 shows that British capes commanded high prices on the markets of the Empire, and that in the late third century A.D. British rugs were the best in the world. In view of the competition from the traditional centres of rug manufacture in the East, this is an astonishing (...) achievement. (shrink)

The received translation and interpretation of many of the technical terms current in the textile industry of the Roman Empire are inaccurate, because lexicographers have either fought shy of being precise, or have thought that they recognized in the ancient world technical processes which originated at a much later date. The evidence is often equivocal or insufficient, but may still yield details that have been overlooked. The textile expression scutulatus, to take an example, deserves more attention than Blümner has devoted (...) to it. When it refers to the appearance of a garment, Lewis and Short, s.v. scutulatus, translate ‘diamond or lozenge-shaped, checkered’. It seems worth while to attempt a more precise translation, and, if possible, to estimate the significance in context of the goods so designated. (shrink)

If the world itself is metaphysically indeterminate in a specified respect, what follows? In this paper, we develop a theory of metaphysical indeterminacy answering this question.

L’un des principaux arguments évoqués contre l’art contemporain au début des années 1990 en France (lors du débat autour de ce qui fut appelé la « crise de l’art contemporain ») consista en l’affirmation que puisqu’aujourd’hui n’importe quoi peut être de l’art, alors l’art d’aujourd’hui c’est n’importe quoi. Ce texte entend montrer que ce raisonnement en deux parties relève d’une confusion qui, une fois clarifiée, permettra de cerner la spécificité de l’art contemporain et des jugements qui peuvent être émis à (...) son égard. (shrink)

The most recent tool for acting on the world, the exosomatization of cognitive activities, is often considered an autonomous and objective replacement of knowledge construction. We show the intrinsic limits of the mechanistic myths in AI, from classical to Deep Learning techniques, and its relation to the human construction of sense. Human activities in a changing ecosystem – in their somatic and sensible dimensionalities proper to any living experiences – are at the core of our analysis. By this, we stress (...) the key role of the knowing subject, far away from any allegedly objective big collections of data. The production of organized structures of physics, biology and in societal analysis will be compared and distinguished by trying to set on more robust grounds the constructive as well as the disruptive roles of entropic, negentropic, anti-entropic dynamics that are different concepts in different domains, to be handled with care: the use of machine learning and optimization methods as tools and models to analyse and manage human activities in view of their scientific and political ideology of technoscientific governance. They suppose that which they try to produce is objective, that is, standardized and controllable behaviours. In this dialogue we stress a mirror symmetry between the lack of theoretical interpretation of scientific data and the lack of democracy in this fiction of neutrality. Moreover, bad analogies constitute an obstacle to grasp the anteriority of biological and ecological constraints which enable and limit all artificial products of human intelligence. We will thus stress biological specificity, the role of normativity and constraints in evolution, of labour in structuring the human historical construction of sense by common activities. (shrink)

En este artículo analizo el concepto de la democracia como un sistema de justicia procedimental en contraste con la democracia como mecanismo de toma de decisión y ejercicio del poder político de Schumpeter. La idea de la democracia como un sistema de justicia procedimental que expongo está vinculada al pensamiento de John Rawls. Al final del artículo muestro cómo esta conceptualización, en el contexto de las sociedades plurales, garantiza en mejor medida las libertades y la igualdad generando condiciones de estabilidad (...) institucional. (shrink)

El siguiente artículo trata de la cuestión del hombre como animal político (ζῷον πολιτικόν), como se desprende tanto de las obras ético-políticas de Aristóteles como de sus textos más puramente biológicos. Frente a algunos problemas de las principales escuelas de pensamiento (la hipótesis racionalista, el abordaje biológico y la hipótesis de Mulgan), en este artículo el problema de la política humana está vinculado al de la comunidad (κοινωνία), a la que también pertenece el hombre, donde la comunidad resulta ser la (...) piedra angular para entender el significado de esta “política”. (shrink)

Over the years of the printing of the Utopia by Thomas More, the paradigm of the bene ordinata res publica takes shape in Italian culture. It is a model both political and urbanistic, which is inspired by the neo-Platonic revival of the Fifteenth and Sixteenth century and concretized by the «new style» of Renaissance architects. The rationalization of the civitas, evident from the geometric definition of the urban plans, introduces a principle of order and measuring to which it is assigned (...) the task to re-form and harmonize the multiple instances of a real State – naturaliter unstable, corrupt, conflictual – within the form of an achievable eutopia. (shrink)

In this article I analyze the justification of rawlsian anti-perfectionism, present in both A Theory of Justice and Political Liberalism. My aim is to show how justice as fairness, Rawls's conception of justice, lacks stability because of it. As an alternative to his anti-perfectionism, I propose, in the second part, the idea of progress as practical perfectionism by John Dewey. I argue that a perfectionist liberalism of this kind does not undermine reasonable pluralism as Rawls argued. Also I argue that (...) it is indispensable to establish a liberal society that is stable. In the end, I briefly show how the private sphere could be affected once the idea of progress is part of a conception of liberal justice. (shrink)

The following article is about the famous question of man as a political animal, that emerges from the ethical-political and biological works of Aristotle. In view of the problems connected with the main interpretations, we will try to link the problem of human politics to the horizon of the community, which is the real key to understand the meaning of this “politics”.

Cet article commence par revenir sur certains thèmes et enjeux des contributions présentées dans le volume. Il évoque ensuite les problèmes liés aux paradigmes épistémologiques employés dans l’étude du rapport entre animaux et religions antiques, en proposant quelques pistes de réflexion pour la recherche sur ce thème.

Au cours du xix e siècle, les théories transformistes et l’évolutionnisme permettaient de penser d’une nouvelle manière l’historicité de la nature et de la vie, y compris celle de l’homme. Historisation de la nature et naturalisation de l’homme marchent ensemble, mais la forme attribuée à la temporalité naturelle et la place de l’homme dans l’histoire de la vie restent sujets à des conceptions fort différentes dans les champs scientifiques et philosophiques et continuent à être objet de discussion tout au long (...) du xx e siècle. La question de l’articulation entre l’historicité biologique et anthropologique joue également un rôle décisif dans les œuvres de Friedrich Nietzsche et de Michel Foucault. Nous essayerons ici de contextualiser leurs réflexions à ce sujet, de montrer leurs relations et leurs spécificités, ainsi que leur actualité. (shrink)

This paper discusses the representation of foreign gods as demons found in the Greek translation of the Hebrew Bible. It investigates the category of δαιμόνιον in some Septuagint texts against the background of the Hellenistic literature, and the relationship between the notion of demon and that of idol. In doing this, it shows the relevance of the Septuagint for a better understanding of religious notions emerging during the Hellenistic period. Moreover, focusing on some uses of εἴδωλον in the Pentateuch, the (...) paper proposes a new interpretation for the word in the Greek version of the decalogue, in light of papyrological evidence. (shrink)

Living out of silence, out of a fully functioning, lovingly attentive mind, and not just out of thought, out of a partially functioning mind, is requisite for depth or profundity in living or relating. A fully attentive, truly silent or meditative mind sees that there is real dualism of time and the timeless and that time and the timeless each has its own unique value. The timeless, or real silence, that which alone can make for depth in one's living and (...) relating, can be there only when, in one's awareness, time and all that is related to time, have come to an end. An examination of a wide variety of statements made by writers, both past and present, shows that these understandings are seldom there in contemporary writings, just as they were not there in writings that have come down to us from the past. 'Living beyond the One and the Many' invites readers to consider the possibility that what is presented in it can bring deep meaning to one's way of living in the world"--Publisher's description, back cover. (shrink)

El siguiente artículo trata de la cuestión del hombre como animal político (ζῷον πολιτικόν), como se desprende tanto de las obras ético-políticas de Aristóteles (la Política) como de sus textos más puramente biológicos (la Investigación sobre los animales). Frente a algunos problemas de las principales interpretaciones de esta cuestión, en este artículo se vincula el problema de la politicidad humana con el de la comunidad (κοινωνία), a la que también pertenece el hombre: de hecho, el hombre es uno ζῷον πολιτικόν (...) porque es uno ζῷον κοινωνικόν. (shrink)

La riflessione sullo statuto epistemologico e sul funzionamento politico del discorso biologico – nel suo carattere eterogeneo, plurale e conflittuale – è un tema centrale nelle opere di Michel Foucault e Georges Canguilhem. A partire dall’analisi delle relazioni e delle tensioni tra i loro orientamenti teorici, questo studio propone una rilettura critica delle loro ricerche, integrandole e utilizzandole nei dibattiti epistemologici e politici contemporanei. In tal senso, la filosofia biologica di Canguilhem permette di riesaminare la concezione foucaultiana della storia, della (...) società, della soggettività, della tecnica, dell’ambiente, e di reinterrogare in una prospettiva socio-ecologica ed eco-storica lo spazio d’intervento delle tecnologie biopolitiche. (shrink)

Il Rinascimento è un atelier nel quale si compongono in maniera originale esperienze e concetti radicati in tradizioni antiche ed eterogenee e destinati a esiti diversi. Saperi nuovi o rinnovati si caricano di valenze dottrinali inattese e concorrono ad arricchire il patrimonio concettuale degli uomini. Nella propensione a diffondere e frantumare la filosofia in una pluralità di artes e nel dialogo reciproco al quale queste sono richiamate, sta una peculiarità del pensiero rinascimentale, del quale i saggi qui pubblicati sono esemplificazione.