Unlike in the phrase “Virtual Reality,” in the phrase “Augmented Reality” the stress is put on the word “reality.” It seems, though, that we still lack a concept of reality which can fit the world of both humans and computers. In connection with this philosophical issue, this paper aims to provide the background for a better insight into the meaning of Augmented Reality and its impact on human behavior. My thesis is that an ecological version of direct perception’s realism constitutes (...) the most natural framework from which to start. The ecological approach to perception – namely, the Gibsonian theory of affordances – together with a non-dualistic, pragmatist and evolutionist notion of reality, perfectly fits this purpose. Thus, after a brief survey of the present state of AR technologies, it should become natural to interpret AR digital contents as implementations of affordances. (shrink)

L'articolo si domanda, con riferimento al tardo Medioevo, se e in quale misura si possa osservare uno spostamento verso un approccio più laico alla questione specifica della legittimità della resistenza al tiranno. Nel secolo circa che separa Giovanni di Salisbury e Tommaso d'Aquino si passa da una analisi di carattere essenzialmente etico teologico del problema a una considerazione più simile a quella che oggi si potrebbe definire laica. Nelle pagine del De Regno, Tommaso discute anche dal punto di vista (...) teologico la questione della legittima resistenza a un governo tirannico e, tuttavia, in questo stesso contesto esamina attentamente i meccanismi costituzionali grazie ai quali una comunità politica può minimizzare il rischio di cadere sotto una forma tirannica di potere.With reference to the late Middle Ages, this paper discusses whether and to which extent we can see a shift towards an approach more secular concerning a specific issue: whether the resistance to tyrant is lawful or not. In the century, more or less, between John of Salisbury and Thomas Aquinas it goes from an essentially ethical-theological consideration of the problem to a consideration more close to that which today one would define secular. In the pages of De regno, Thomas discusses also from the theological point of view the question of lawful resistance in front of a tyrannical government and, however, in the same context he carefully examines the constitutional devices by which a political community can minimize the risk of coming under a tyrannical form of power. (shrink)

This article discusses women's positions in higher education in Europe and compares these with a case study analysis of senior women at one `new' UK university. The study comprises interview data from 22 senior women in both academic schools and departments and in functional departments. The main findings include substantial differences between younger and older women in their career progression. While for both groups having children was a major in uence, the older women, especially the academics, had to weave their (...) career developments around those of their husbands and caring for their children. Nevertheless, they displayed strong entrepreneurial tendencies, becoming highly skilled at spotting and seizing opportunities. The younger women were more selfconfident in a `postfeminist' period where young women often assume equality has been achieved and material support systems such as childcare is well established. In contrast with the older women, they fitted their family lives around their careers. Balancing their gender had become central to both their private and their work lives. The older women were sensitive to the subtle homosocial culture, attitudes and norms in the university, while the younger women relied more on a meritocratic approach to their careers, and were seemingly less aware of the institutional gendered power relations. Neither group showed signs of collective working or networking in the interests of themselves or women generally in the university. These characteristics imply that while the proportion of senior women may continue to increase, the strongly gendered culture is less likely to be challenged. (shrink)

Benjamin does not see or does not want to see the new “aura” that makes the art of cinema “art” which stays as the central feature of the totally renewed statute of artistic activity in the age of mechanical reproduction. In his essay of 1936, Benjamin acquires the arguments of all those authors who, between the first and second decades of the Twentieth century, had described this art and his new aura: Paul Valéry, George Duhamel, Léon Pierre-Quint, Luigi Pirandello, Bertolt (...) Brecht, Rudolph Arnheim. It is an art for the mass that has a positive but also negative side in individual perception. Benjamin considers the new man – be it mass-man (the audience) or man-tool – recruitable for a coming revolution, but at the end of the essay he raises a question concerning the whole of contemporary art from the Dada movement to the present time: how could this completely renovated art possibly escape exploitation by those who produce it and drive it since then? (shrink)

Benjamin does not see or does not want to see the new “aura” that makes the art of cinema “art” which stays as the central feature of the totally renewed statute of artistic activity in the age of mechanical reproduction. In his essay of 1936, Benjamin acquires the arguments of all those authors who, between the first and second decades of the Twentieth century, had described this art and his new aura: Paul Valéry, George Duhamel, Léon Pierre-Quint, Luigi Pirandello, Bertolt (...) Brecht, Rudolph Arnheim. It is an art for the mass that has a positive but also negative side in individual perception. Benjamin considers the new man – be it mass-man (the audience) or man-tool – recruitable for a coming revolution, but at the end of the essay he raises a question concerning the whole of contemporary art from the Dada movement to the present time: how could this completely renovated art possibly escape exploitation by those who produce it and drive it since then? (shrink)

Psychology doesn’t seem to be really interested in the theme of gift; in the last decades it focus on the central role of recognition in the psyche building up. The authors underline Chiara Lubich’s original intuition linking profoundly the them of gift and recognition.

La presse italienne a suivi de très près l'agonie et la mort du pape Jean-Paul II. Il s'agit certainement de l'événement le plus médiatisé depuis les attentats terroristes du 11 septembre 2001. Les quatre titres italiens, malgré leur positionnement politique différent, analysent l'événement avec le même degré de dramatisation et d'intensité. Ils proposent un récit fortement sentimental à travers le recours à un langage émotionnel, à des images touchantes ou, encore, à une mise en page spécifique. Les thèmes qui reviennent (...) le plus souvent font appel au caractère et au charisme de Jean-Paul II, à son recours aux médias dans le but de véhiculer le message chrétien. Son rapport avec les jeunes est également un des sujets privilégiés par la presse italienne, pour cela son Pontificat est qualifié de révolutionnaire. Si les quatre quotidiens italiens étudiés proposent une analyse similaire, à travers leur récit d'un « événement d'émotion planétaire », des différences persistent. S'adressant à un public spécifique, chaque titre emploie son propre langage, il renvoie à des références précises et touche des sensibilités diverses. Malgré une uniformisation substantielle, le clivage droite-gauche semble persister.The Italian press has closely followed the agony and death of Pope John Paul II. It is certainly the most publicized event since the terrorist attacks of 11 September 2001. The four Italian titles, despite their different political positions, analyze the event with the same degree of intensity and drama. They offer a highly sentimental story through the use of emotional language, images or touching, even to a specific layout. The themes that recur most often involve the character and charisma of John Paul II, in his use of the media in order to convey the Christian message. His relationship with young people is also one of the subjects favored by the Italian press for his pontificate that is called revolutionary. If the four studied Italian newspapers offer a similar analysis, through their narrative of a "global event emotion", differences persist. Addressing a specific audience, each title uses its own language, it refers to specific references and touches different sensibilities. Despite a substantial uniformity, the left-right divide seems to persist. (shrink)

La sociologie classique a utilisé la notion d’ambivalence sociale pour désigner la combinaison, nécessaire, mais chargée de conflit, entre l’obéissance aux normes et la volonté d’affirmer sa liberté. Il faut distinguer cette notion de celle d’ambivalence culturelle, qui désigne la nécessité de suivre à la fois des exigences culturelles opposées, en particulier dans un rapport majorité/minorité. La figure de l’étranger dessinée par Georg Simmel est l’exemple type de cette ambivalence, source de frustrations, mais qui néanmoins représente la moins mauvaise solution (...) possible. Après des siècles de raisonnements fondés sur la notion « ou... ou », nous ressentons la nécessité de nous placer en situation d’ambivalence.The notion of sociological ambivalence has been widely used to refer to the conflict-permeated combination of compliance with norms and search for individual autonomy. We must draw a distinction between this kind of ambivalence and a cultural ambivalence relating to the coexistence of two cultures to be inevitably found in a majority/minority relationship. The figure of the stranger designed by Georg Simmel is a classical example of this ambivalence, which induces frustrations, but represents the most acceptable solution possible. After centuries of dialectical thinking of the « either-or » type, we feel the urge to put ourselves in a situation of ambivalence. (shrink)

Macpherson and Steinhorn 165–209) introduce some variants of the notion of o-minimality. One of the most interesting is C-minimality, which provides a natural setting to study algebraically closed-valued fields and some valued groups. In this paper we go further in the study of the structure of C-minimal valued groups, giving a partial characterization in the abelian case. We obtain the following principle: for abelian valued groups G for which the valuation satisfies some kind of compatibility with the multiplication by any (...) prime number p, being C-minimal is equivalent to the o-minimality of the expansion of the chain of valuations by the maps induced by the multiplication by each prime number in G, and by some unary predicates controlling the cardinality of the residual structures. This result is quite nice, because the class considered contains all the natural examples of abelian C-minimal valued groups of 165–209), and allows us to find many more examples. (shrink)

Many philosophers have been attracted to the idea of using the logical form of a true sentence as a guide to the metaphysical grounds of the fact stated by that sentence. This paper looks at a particular instance of that idea: the widely accepted principle that disjunctions are grounded in their true disjuncts. I will argue that an unrestricted version of this principle has several problematic consequences and that it’s not obvious how the principle might be restricted in order to (...) avoid them. My suggestion is that, instead of trying to restrict the principle, we should distinguish between metaphysical and conceptual grounds and take the principle to apply exclusively to the latter. This suggestion, if correct, carries over to other prominent attempts at using logical form as a guide to ground. (shrink)

The present work aims to underline the role played by cultural variables on the development of social processes, both at micro and macro-social level. Specifically, I want to focus on the role played by the philosophical current of Confucianism in the process of medernization of Japan, which shows how the cultural aspects, both in terms of intenalized values, both in the form of cultural norms and models approved by the group have influence on the development of social processes. Japanese society (...) has succeeded in renconciling the fundamental elements of the confucian tradition with the modernization, elements that represent a variable that has turned out to be of significant importance in the process of development of Japan. (shrink)

Bruno Bernardi ouvre cet imposant recueil en dégageant la difficulté inhérente à son titre : peut-on trouver dans l’œuvre de Rousseau une philosophie? Les actes du colloque sur Rousseau ayant eu lieu en juin 2012 à l’ENS de Lyon manifestent un vrai renouvellement des lectures de l’œuvre du Genevois. Dans une histoire séquencée dont l’utilité pour les jeunes chercheurs justifierait à elle seule l’existence de cet ouvrage, B. Bernardi rappelle les grands jalons de la critique du xxe siècle. Le...

« Le bon sens est la chose du monde la mieux partagée. » Il n’est pas rare de voir dans l’incipit du Discours de la méthode un de ces énoncés cartésiens qui, par leur simplicité et leur transparence, marquèrent une rupture avec la technicité de la philosophie scolastique des siècles précédents. Pourtant, à se pencher sur les commentaires qui ont été produits de ce texte, dès sa publication, il apparaît que pour un certain nombre de contemporains de Descartes, il y (...) avait là une référence à la théorie dite de l’intensio et remissio formarum – ou latitude des formes – qui, de Pierre Lombard à Nicolas d’Oresme en passant par Richard de Middleton, fit l’objet de discussions soutenues pendant plus de six siècles. Cette théorie énonce que seules les qualités accidentelles sont susceptibles de variations intensives dans une substance, contrairement aux propriétés essentielles qui, elles, sont invariables. L’énoncé de Descartes, aux atours de simple proverbe, cacherait en réalité un tour de force argumentatif : tenant pour acquis que la pensée constitue l’attribut essentiel de l’âme, Descartes mobiliserait la théorie de l’intensio et remissio formarum pour affirmer qu’en chaque âme, cette pensée n’est pas susceptible de plus et de moins. Il devient alors possible de définir certaines opérations épistémiques élémentaires qui s’observent à part égale en chacun de nous, et ne sont pas soumises à la variabilité des compétences individuelles.Mais ce point d’interprétation du texte de Descartes ne conserverait qu’un intérêt herméneutique s’il ne trouvait, outre-Manche et quelques dizaines d’années plus tard, un remarquable rebondissement : En 1690, John Locke, dans L’Essai sur l’entendement humain, identifie parfaitement la référence médiévale sous-jacente à cet énoncé canonique du cartésianisme, et la discute avec la plus grande rigueur. En indexant la pensée sur l’attention, et en remarquant que cette attention est susceptible de variations d’intensités au cours du temps, Locke en vient à se demander s’il ne faut pas renoncer au postulat cartésien selon lequel la pensée constituerait l’essence de l’âme, et lui préférer l’hypothèse selon laquelle cette pensée ne serait pour l’âme qu’une activité. (shrink)

« Le bon sens est la chose du monde la mieux partagée. » Il n’est pas rare de voir dans l’incipit du Discours de la méthode un de ces énoncés cartésiens qui, par leur simplicité et leur transparence, marquèrent une rupture avec la technicité de la philosophie scolastique des siècles précédents. Pourtant, à se pencher sur les commentaires qui ont été produits de ce texte, dès sa publication, il apparaît que pour un certain nombre de contemporains de Descartes, il y (...) avait là une référence à la théorie dite de l’intensio et remissio formarum – ou latitude des formes – qui, de Pierre Lombard à Nicolas d’Oresme en passant par Richard de Middleton, fit l’objet de discussions soutenues pendant plus de six siècles. Cette théorie énonce que seules les qualités accidentelles sont susceptibles de variations intensives dans une substance, contrairement aux propriétés essentielles qui, elles, sont invariables. L’énoncé de Descartes, aux atours de simple proverbe, cacherait en réalité un tour de force argumentatif : tenant pour acquis que la pensée constitue l’attribut essentiel de l’âme, Descartes mobiliserait la théorie de l’intensio et remissio formarum pour affirmer qu’en chaque âme, cette pensée n’est pas susceptible de plus et de moins. Il devient alors possible de définir certaines opérations épistémiques élémentaires qui s’observent à part égale en chacun de nous, et ne sont pas soumises à la variabilité des compétences individuelles.Mais ce point d’interprétation du texte de Descartes ne conserverait qu’un intérêt herméneutique s’il ne trouvait, outre-Manche et quelques dizaines d’années plus tard, un remarquable rebondissement : En 1690, John Locke, dans L’Essai sur l’entendement humain, identifie parfaitement la référence médiévale sous-jacente à cet énoncé canonique du cartésianisme, et la discute avec la plus grande rigueur. En indexant la pensée sur l’attention, et en remarquant que cette attention est susceptible de variations d’intensités au cours du temps, Locke en vient à se demander s’il ne faut pas renoncer au postulat cartésien selon lequel la pensée constituerait l’essence de l’âme, et lui préférer l’hypothèse selon laquelle cette pensée ne serait pour l’âme qu’une activité. (shrink)

La lecture que Ernst Cassirer fait de Jean-Jacques Rousseau au début des années 1930 est intéressante, car elle met en exergue différents mécanismes interprétatifs, plus ou moins reconnus par l’auteur. D’un côté, Cassirer entend retrouver l’œuvre de Rousseau, par-delà les interprétations divergentes de son temps : il revendique une lecture neutre. De l’autre, sa pensée, de fait, est déterminée par sa formation philosophique personnelle, assimilée au néokantisme de l’école de Marbourg, et surtout par le contexte politique de son temps.

Prenant acte de la disqualification du sentiment religieux à la fin du xvii e siècle, sous l’impulsion à la fois, de la querelle du pur amour et de la critique philosophique des sentiments, cet article remonte en deçà de cette époque pour examiner le corpus de la littérature spirituelle du xvi e siècle et du début du xvii e siècle. Cette littérature mystique interroge le rôle et la valeur des affects au sein d’un itinéraire spirituel et permet de réévaluer la (...) question d’une spécificité des émotions religieuses par rapport aux émotions naturelles. Nous montrerons que l’affectivité religieuse n’est pas tant caractérisée par un apport de sentiments nouveaux que par une conversion de valeur des sentiments naturellement éprouvés. (shrink)

Le chapitre 13 de l’Épître aux Romains pose les bases sur lesquelles repose toute la conception du pouvoir dans la pensée politique médiévale. L’objectif de cet article est de reconstruire le processus de longue durée par lequel l’Occident latin a progressivement admis et théorisé la possibilité de désobéir aux autorités temporelles, bien que dans le cadre d’une théorie du pouvoir (à savoir la théorie paulino-augustinienne du pouvoir), qui semble ne laisser aucune place à la dissidence, conférant à chaque potestas une (...) origine divine et une nature providentielle. L’auteur retrace les principales étapes de ce processus : de l’idée que pour obtenir l’obéissance inconditionnelle de ses sujets, il faut se montrer « rex christianissimus » (protéger les personnes et les biens des ministres du Christ), à la difficile légitimation du tyrannicide chez Jean de Salisbury ; des pages de Thomas d’Aquin sur la déposition d’un souverain qui ne se soucie pas de la communis utilitas, à la reconnaissance explicite du pouvoir de destitution des seigneurs séculiers par certains théoriciens politiques des xiv e et xv e siècles. (shrink)

We investigate the structure of C-minimal valued groups that are not abelian-by-finite. We prove among other things that they are nilpotent-by-finite.

This paper defends the view that one's own mental states are metaphysically privileged vis-à-vis the mental states of others, even if only subjectively so. This is an instance of a more general view called Subjectivism, according to which reality is only subjectively the way it is. After characterizing Subjectivism in analogy to two relatively familiar views in the metaphysics of modality and time, I compare the Subjectivist View of the Mental with Egocentric Presentism, a version of Subjectivism recently advocated by (...) Caspar Hare. I argue that the Subjectivist View of the Mental goes a considerable way towards solving certain long-standing philosophical puzzles having to do with the unity of consciousness, the contents of self-awareness and the intransmissibility of experiential knowledge through testimony. (shrink)

Relativists make room for the possibility of “faultless disagreement” by positing the existence of subjective propositions, i.e. propositions true from some points of view and not others. We discuss whether the adoption of this position with respect to a certain domain of discourse is compatible with a realist attitude towards the matters arising in that domain. At first glance, the combination of relativism and realism leads to an unattractive metaphysical picture on which reality comprises incoherent facts. We will sketch the (...) contours of a realist-relativist position called “subjectivism”, which avoids this result by giving up the assumption that the points of view of different subjects are all metaphysically “on a par”. (shrink)

This paper argues that what is currently the most popular version of temporal Fragmentalism—‘unstructured’ temporal Fragmentalism, as I shall call it—faces a problem of Tensed Belief Explosion. Four possible solutions to this problem are reviewed and shown to be wanting; two more promising ones risk fostering scepticism about the existence of tensed facts—hence, about Fragmentalism itself. The tentative moral is that unstructured versions of Fragmentalism are at best unmotivated and at worst seriously flawed.

Nous présenterons ici l’œuvre d’Arthur Lovejoy et expliquerons, en suivant son parcours, pourquoi et comment il en est venu à inventer cette discipline qu’il nomme « history of ideas ». Nous montrerons tout d’abord en quoi cette nouvelle discipline procède chez lui d’une ambition rationnelle très forte, c’est-à-dire d’un désir de faire de la philosophie une science, et de lui apporter un cadre académique idoine ; puis nous montrerons en quoi la pratique même de l’histoire des idées a conduit Lovejoy (...) à préciser mais aussi à amender l’exigence de rationalité qu’on est en droit d’attendre de la philosophie. (shrink)

In everyday reasoning - just as in science and art - knowledge is acquired more by "doing" than with long analyses. What do we "do" when we discover something new? How can we define and explore the pattern of this reasoning, traditionally called "synthetic"? Following in the steps of classic pragmatists, especially C.S. Pierce, Giovanni Maddalena's Philosophy of Gesture revolutionizes the pattern of synthesis through the ideas of change and continuity and proposes "gesture" as a new tool for synthesis. (...) Defining gesture as an action with a beginning and an end that carries on a meaning, Maddalena explains that it is a dense blending of all kinds of phenomena - feelings and vague ideas, actual actions, habits of actions - and of signs - icons, indexes, and symbols. When the blending of phenomena and signs is densest, the gesture is "complete," and its power of introducing something new in knowledge is at its highest level. Examples of complete gestures are religious liturgies, public and private rites, public and private actions that establish an identity, artistic performances, and hypothesizing experiments. A departure from a traditional Kantian framework for understanding the nature and function of reason, The Philosophy of Gesture proposes an approach that is more attuned with our ordinary way of reasoning and of apprehending new knowledge. (shrink)

There are two intuitions about time. The first is that there's something special about the present that objectively differentiates it from the past and the future. Call this intuition Specialness. The second is that the time at which we happen to live is just one among many other times, all of which are ‘on a par’ when it comes to their forming part of reality. Call this other intuition Egalitarianism. Tradition has it that the so-called ‘A-theories of time’ fare well (...) at addressing the first intuition, but rather badly when it comes to the second. The goal of this article is to offer advice to A-theorists about how to reconcile their view with Egalitarianism. (shrink)

This handbook is currently in development, with individual articles publishing online in advance of print publication. At this time, we cannot add information about unpublished articles in this handbook, however the table of contents will continue to grow as additional articles pass through the review process and are added to the site. Please note that the online publication date for this handbook is the date that the first article in the title was published online.

Pubblicata nel 1930 come summa delle lezioni universitarie del biennio precedente, "La filosofia dell'arte" il primo vero confronto di Giovanni Gentile con il tema dell'Estetica. Dopo decenni in cui il pensatore si era approcciato soltanto in parte o di sfuggita al problema dell'arte, in questo volume affronta esplicitamente l'argomento, per fornire il suo punto di vista - in polemica velata, fra gli altri, con Benedetto Croce - e inquadrarlo meglio all'interno della sua visione attualista, che tanto ha influenzato il (...) pensiero della prima met del XX secolo. (shrink)