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)

Ce volume présente une nouvelle édition et la première traduction dans une langue moderne du Lexique platonicien de Timée le Sophiste. Il présente également une histoire, riche de nouveaux matériaux, de la lexicographie platonicienne ancienne. Le texte est préfacé d’une longue introduction de Jonathan Barnes. This book contains a new edition of the Greek text of the Lexicon to Plato by Timaeus the Sophist. There is a rich commentary, and a French translation―the first translation of the work into a modern (...) language. The text is prefaced by a long introduction, by Jonathan Barnes. (shrink)

We study a contemporary need to complement analytic philosophy with pendular, synthetic approaches. We provide new definitions of the dyad analytics/synthetics and complete it with a natural third, horotics. Some historical trends to support a synthetic/horotic paradigm are studied: (i) Peirce’s ideas around his logic of continuity – non Cantorian continuum and existential graphs – emphasizing the importance of mathematical gestures, (ii) Gödel’s understanding of intuitionism as a synthetic counterpart of classical logic, along with a new horotic approach to his (...) work, (iii) Contemporary mathematical achievements (1950-2000), difficult to understand from analytical philosophy perspectives. Finally, we indicate some main features that a systematical synthetic/horotic reasoning should enforce, in order to fulfill its historic sequence. (shrink)

Dans cet article j’analyse quelques extraits de la traduction latine du De anima d’Alexandre d’Aphrodise, faite par Girolamo Donato (1457-1511), noble vénitien, ambassadeur de la Serenissima auprès de plusieurs cours en Italie et en Europe, homme de lettres ami de Poliziano, Marsilio Ficino et Aldo Manuzio. En comparant les extraits avec l’original grec, le but est d’en vérifier la valeur : la fidélité du latin au grec, la compréhension générale du contenu et, en l’occurrence, la possibilité de rendre plus clairs (...) certains passages obscurs du texte d’Alexandre. (shrink)

Porphyry’s Expositio per interrogationem et responsionem can help us to understand some obscure passages of chapter seven of Aristotle’s Categories, focused on the relative. The Porphyrian analysis of πρός τι presents indeed developments which are both useful for the understanding of the Aristotelian text and very innovative too. First, we can mention the general Porphyrian thesis according to which categories are predicates. This theory fits very well with πρός τι, which are predicates corresponding to properties that subjects only possess because (...) of an observed reciprocal relationship. This brings us to the second novelty of Porphyry’s analysis, really important for modern developments of the notion of relation, namely the difference between σχέσις and πρός τι, which depends on it. Finally, we will mention the important Porphyry’s contribution to the understanding of a particularly obscure issue concerning the relationship between the two definitions of πρός τι that Aristotle provides. Porphyry points out the Platonic origin of the first definition, without dismissing it though: instead, he will just consider it too vast and encompassing the true πρός τι, object of the second definition. (shrink)

Although questionable for its style and method, irritating in its conclusions and judgments, and political in the broad sense of the word, Carlin Romano’s book is a courageous work that fully belongs to the pragmatist tradition. It recalls the style and the tone of some Italian pragmatists like Papini and Prezzolini, whose books lacked perhaps some deep technical tools but were apt to shake the intellectual world and substantially to the point in many critiques. As the Italian pragmatists for...

Perhaps due to the period of international crisis, appeals to creativity multiplied in any field. Sure enough, when the status quo cannot grant welfare conditions anymore, something new is needed. And the problem of novelty intertwines that kind of thought that goes by the name of creativity. Philosophically speaking, this request means to question what creativity really is, which are its cognitive processes, whether it is teachable, and where it comes from. A first methodological question is...

Medical imaging is predominantly a visual field. In this context, prenatal ultrasound images assume intense social, ethical, and psychological significance by virtue of the subject they represent: the fetus. This feature, along with the sophistication introduced by three-dimensional ultrasound imaging that allows improved visualization of the fetus, has contributed to the common impression that prenatal ultrasound scans are like photographs of the fetus. In this article we discuss the consistency of such a comparison. First, we investigate the epistemic role of (...) both analogic and digital photographic images as visual information-providing representations holding a high degree of objectivity. Second, we examine the structure and process of production of ultrasound scans and argue that a comparison between two-dimensional ultrasound and photography is justified. This is in contrast to 3D ultrasound images that, due to the intensive mathematical processing involved in their production, present some structural issues that obfuscate their ontological and epistemic status. (shrink)

Comentario en contexto de Vincent M. Colapietro, Acción, sociabilidad y drama. Un retrato pragmatista del animal humano, La Plata, Edulp, 2020 reseña por Giovanni Maddalena. Traducción: Cristina Di Gregori, Livio Mattarollo y Giovanni Maddalena.

The physical, psychological, and spiritual violence against fat bodies in the US, committed in service of a racist, sexist, classist, and ableist vision of an idealized body size, is death-dealing. This essay develops a theo-ethical vision of fat liberation that rejects the trappings of the “religion of thinness” and celebrates the inherent worth of fat bodies through an incarnational theology that recognizes the image of God in every body size, the presence of body size diversity in creation, and the full (...) inclusion of all body sizes at the eucharistic table. (shrink)

In this paper I propose to read and understand gestures as logical tools within a synthetic paradigm of knowledge. This interpretation of gesture is drawn from a new pragmatist reading of reasoning in general, and synthetic reasoning in particular. Complete gestures are actions with a beginning and an end that bear a meaning. It is our regular way to embody vague ideas into singular actions with general meaning. The tool is forged by a dense blending of icons, indices, and symbols (...) and by a complexity of phenomenological characteristics as feelings, actual actions, general concepts and habits. The paper illustrates this new way to look at gestures and different kinds of complete and incomplete gestures. (shrink)

This article considers the use of flag telegraphy by the US Signal Corps during the Civil War as it functioned as a proto-technical medium that preceded wire telegraphy as a military communications technology. Not only was flag telegraphy a historical step towards contemporary technical media, it was also an early iteration of the digitization of communication. Our treatment ties together three main theoretical threads as a way of seeing ‘the digital’ in material communication practices: (1) Friedrich Kittler’s concept of technical (...) media as a remediation between the 19th and 20th centuries, (2) Foucault’s docile bodies as means of reproducing culture, and (3) James Carey’s argument that the telegraph reconfigured communication. The Signal Corps is a rich historical moment in terms of media history and history of technology because it illustrates the convergence of historical exigencies at work in the war machine: mobility, secrecy, precision, and speed. Each contributes, we argue, to a digital telos that privileges digital ways of knowing and being. (shrink)

Proprioception is a crucial sensory modality involved in the control and regulation of coordinated movements and in motor learning. However, the extent to which proprioceptive acuity is influenced by local muscle fatigue is obscured by methodological differences in proprioceptive and fatiguing protocols. In this study, we used high resolution kinematic measurements provided by a robotic device, as well as both frequency and time domain analysis of signals captured via surface electromyography (sEMG) to examine the effects of local muscle fatigue on (...) wrist proprioceptive acuity in 16 physically and neurologically healthy young adults. To this end, participants performed a flexion/extension ipsilateral joint position matching test (JPM), after which a high-resistive robotic task was used to induce muscle fatigue of the flexor carpi radialis (FCR) muscle. The JPM test was then repeated in order to analyze potential changes in proprioceptive acuity. Results indicated that the fatigue protocol had a significant effect on movements performed in flexion direction, with participants exhibiting a tendency to undershoot the target before the fatigue protocol (-1.218°), but overshooting after the fatigue protocol (0.587°). In contrast, in the extension direction error bias values were similar before and after the fatigue protocol as expected (pre = -1.852°, post = -1.237°) and reflected a tendency to undershoot the target. Moreover, statistical analysis indicated that movement variability was not influenced by the fatigue protocol or movement direction. In sum, results of the present study demonstrate that an individual’s estimation of wrist joint displacement (i.e., error bias), but not precision (i.e., variability), is affected by muscular fatigue in a sample of neurologically and physically healthy adults. (shrink)

Derrida’s reading of Heidegger’s 1962 lecture On Time and Being concludes the last session of the 1978–79 seminar published in Donner le temp II. There, Heidegger suggests that the task of thinking consists of thinking Being without regard to metaphysics, while ceasing all overcoming of metaphysics as such. What is given as the task for thought is that which onto-theology makes impossible to think, that is, the constitutive aporetic remainder of metaphysical thinking. This essay contends that for both Heidegger and (...) Derrida the task of thought consists in this same matter of thinking, with which the question of the gift primarily deals. It maintains that in order to think the giving of the gift without regard to metaphysics, the gift could be thought in terms of anxiety. In this perspective, anxiety emerges as a thoughtful affect that gives an access to thinking the impossible, cutting through the onto-theological order of metaphysics. Finally, bringing together Heidegger and Lacan’s accounts of anxiety allows us to creep deeper into this liminal dimension of what is to be thought. (shrink)

Cet ouvrage est l’une des premières contributions importantes à l’étude du commentaire de la Métaphysique d’Aristote par Alexandre d’Aphrodise, œuvre encore récemment ignorée. Depuis quelques années, l’éditeur de ce livre, en collaboration avec une équipe de jeunes chercheurs de l’université de Cagliari, est en train de traduire en italien l’intégralité du commentaire, y compris la partie considérée comme inauthentique (celle qui porte sur les livres Ε-Ν) : en ce sens, ce volume (qui contient...

Il percorso di Rosa Calcaterra all’interno della filosofia pragmatista è segnato da un’intuizione principale e originale: nonostante tutte le differenze, il progetto pragmatista è unitario. Gli articoli della raccolta Il progetto comune dei pragmatisti mostrano questa unitarietà, che Calcaterra persegue con tecnica sofisticata, facendo emergere non solo ciò che la parola dice, ma anche ciò che essa tradisce. Prima di immergersi nelle pagine del libro e rivolgere all’autrice alcune domande che...

Gava's book is worth reading. It is one of the best accounts of the attempt to read Peirce within a transcendental model of philosophy. This position is now one of the most powerful in Peirce's scholarship, even though it is highly problematic from both an exegetical and a theoretical standpoint. I will try to explain these problems at the end of this review, but first I will sketch Gava's detour and some positive advancements in Peirce's scholarship that he accomplishes.Gava's way (...) to link Peirce to transcendental philosophy is based on a general reading of the development of Peirce's thought. In this reading, Peirce would have been very Hegelian in his early writings where he strongly linked "being"... (shrink)

Western philosophy often overlooked the problem of technology. It is a long-standing prejudice of a nominalist or idealist mentality that goes on from ancient Greece up to today. Compared to other contemporary currents of thought, the pragmatist tradition had some interesting ideas because it united in a profound continuum theory and practice, overthrowing any dualism. This move was particularly effective in Peirce’s studies on continuity, logical modalities, logic of abduction, and existential graphs as well as in Dewey’s approach to logic (...) as an integrated tool of inquiry in which technology is part of the human organism. However, also the pragmatist tradition remained somehow only with a good analysis of synthesis and a good theory of practice but did not complete its drive toward a different vision of syntheticity and technology. The philosophy of gesture that I will propose in this paper wants to complete the unfinished work of this tradition relying heavily on pragmatist phenomenology and semiotics. In the first part, I will sum up the main structure of this philosophy of gesture, as I name it (I). In the second part, I will show the fundamental application of this philosophy to technology (II). At the end, I will illustrate an application for blind people to see a museum that is inspired by the Philosophy of gesture (III). (shrink)

This paper is a contribution to the study of the four classical Italian pragmatists: Papini, Prezzolini, Vailati and Calderoni. They are seen more as representatives of a pragmatist movement than as singular systematic thinkers. The center of Italian pragmatism was the periodical, Leonardo, where these authors discussed and presented an original and provocative understanding of pragmatist philosophy. Thier understanding of pragmatist philosophy has often been underestimated by the subsequent literature. They showed a good comprehension of the novelty brought by American (...) pragmatism but, ignoring some of the most important epistemic aspects of Peirce’s and James’s theories, their philosophical proposals often missed consistency. However, even in their misunderstandings, they signaled a need and possibly a weakness of the whole pragmatist movement. Italian pragmatists underlined the importance of the concreteness of individuals in the realization of universal laws of mathematics and logic, physics and psychology. But, this attitude suffered from some serious tensions between metaphysical assumptions and methodological claims. (shrink)

This paper explores the intertwinement of ontology and history that happened after the idealist turn of Kantian transcendentalism, particularly in classic German idealism and later in American pragmatism. The paper focuses on the less remarked-upon consequence of this intertwinement, namely the possibility of a new reading of history based on changes in concepts and habitual mentality. The paper proposes a new take on historiography that vindicates Hegel’s insight but changes his approach to a pragmatist one, more apt to face historical (...) changes in a technical way and less easily twistable into ideological frameworks. The paper argues that the notion of habit, as phenomenologically and semiotically described by Peirce, is the fundamental cellule of the pragmatist take on the entanglement of history and ontology. The paper elaborates on the notion of habit, singling out a special form of it called “gesture” that can be a useful tool for reading the history of the human spirit without incorporating Hegel’s dialectic and Absolute. The paper compares the notion of gesture as it originated in the pragmatist tradition with the parallel use of the term in the early studies of Michel Foucault and argues that the notion of gesture is better equipped to tackle a theoretical reading of history. (shrink)

Criminal Woman [La Donna delinquente], Cesare Lombroso’s book on women criminals, published with Guglielmo Ferrero in 1893, marks the moment when the Italian criminologist first systematically integrated the animal world into his explanations of deviancy. At this time, he put forward a general theory of evolution based on femininity. This article queries the way this structure functions on the theoretical level, via a precise example: female brigands. It proposes that the textual and visual strategies of representing these women, notably their (...) virilization, was closely linked to the theory of “the primitive superiority of the female” and the lack of distinction between the sexes in certain “lower” animal species. Paradoxically, the atavism of criminal women thus brought them closer to masculine features, making them throwbacks on the evolutionary path that the “normal woman”– “a man in a state of arrested development” – had interrupted. (shrink)

Dans le commentaire d’Alexandre d’Aphrodise sur la Métaphysique d’Aristote, nous trouvons plusieurs passages concernant « les intermédiaires » (τὰ μεταξύ). Dans cet article, j’en considérerai quelques-uns, tirés des commentaires sur les livres Alpha (6, 987b14-18) et Beta (2, 997a34-b3 ; 997b25-28 ; 998a7-9), car dans ces passages on ne trouve pas une simple paraphrase de ce qu’Aristote dit (comme c’est fréquent chez Alexandre), mais une prise de position qui me semble fort originale. À partir de cette analyse, nous trouverons une (...) confirmation de ce que l’on dit souvent, à savoir qu’Alexandre ne s’intéresse pas aux philosophes (passés et contemporains) en tant que tels, mais seulement en tant qu’objets de considération, souvent polémique, d’Aristote et des aristotéliciens « purs et durs » comme lui. On trouvera aussi une autre confirmation, à savoir qu’Alexandre essaye toujours et à tout prix d’expliquer systématiquement Aristote, même lorsque les thèses aristotéliciennes ne paraissent pas cohérentes ou bien harmonisées entre elles. D’ailleurs, il faudra constater aussi que les passages du commentaire d’Alexandre que l’on analysera ont le mérite de souligner et d’expliquer clairement les difficultés sérieuses que nous rencontrons lorsque nous réfléchissons sur les μεταξύ des Platoniciens : la difficulté de concevoir leur rapport avec la réalité sensible si on les considère comme les objets de certaines sciences mathématiques ; la difficulté de considérer leur existence si on les conçoit comme des objets immanents au réel. (shrink)

In this paper I shall try to give you a good reason for sharing with Peirce his doubts on Pragmatism. What I am going to maintain is that Peirce found in his Semeiotic, through which he was looking for a real “proof” for pragmatism, hints, vanishing points that made him think that pragmatism was just a part of a richer logical realm and of a far richer reality. What he doubted was not pragmatism in itself but that it could comprehend (...) the whole realm of logic. The key of the point that I want to make is the famous “rational instinct”, but in order to understand its role and function I have to go through some clues that it is possible to find in the first branch of semeiotics and then to confirm my analysis with a brief reference to Methodeutics. In the end I will suggest that these reasons, which urged Peirce to increase the importance of the rational instinct, are the same that lie beneath his latest and worse known ideas on continuity and infinity. It is well known that in his late years Peirce was dealing with many things: he was writing “The Amazing Mazes of Mathematics”, he was trying to develop his theory of continuity and he was trying to re-publish his papers on Pragmatism with some correction. In the confused manuscripts of this last period of his life you can find, whatever was the topic he was talking about, questions on which he kept pondering again and again. In doing this kind of analysis Peirce often stated points that do not have a precise development or that cannot find a precise collocation in his synthetic statements. Therefore, what I am going to do is to underline these points and then to try drawing a conclusion that can account for them. The only problem of this task is due to the unavoidable brevity of a paper so that my discourse will probably look more a chain not stronger that is its weakest link than a cable whose every fiber helps the strength of the whole. (shrink)

L'antitesi di Talete. Anassimandro e l'infinito come simultaneità. L'aria di Anassimene come mediazione. Il principio d'Eraclito come equilibrio. Il fuoco eracliteo come divenire. Il fuoco eracliteo come armonia.

This paper wishes to clarify the definitions of the central terms relating to assessment. It argues that all assessment begins with summative assessment and that formative assessment is in fact summative assessment plus feedback which is used by the learner.