Nicolas Asselin,Stéphanie Audet,Eric Crégheur,Julio Cesar Dias Chaves,Gavin McDowell,Charles-Frédéric Murray,Louis Painchaud,Paul-Hubert Poirier,Maryse Robert,Philippe Therrien.

Analyzing the way computer technologies are used is crucial for their development. Such analyses make it possible to evaluate these technologies and enhance their evolution. The present article presents some ideas drawn from the development of a cooperation platform for elementary school children (10–11 years old). On the basis of an obvious ergonomic requirement, we worked on two other dimensions: cultural aspects and the teaching scenario. The goal was to set up observation situations and analyze the conversations produced during those (...) situations, in order to understand what using the platform meant to both the pupils and their teachers. (shrink)

Dans ce texte inédit, extrait de l’ouvrage qu’il est en train de rédiger, Charles Taylor propose une analyse de la poétique romantique qui remonte à ses sources dans la Kabbale, la théorie de la signatura rerum et la philosophie de la Renaissance, mais qui en manifeste en même temps l’originalité, en tant que réponse au « désenchantement du monde » propre à la modernité. Il esquisse ainsi une compréhension du langage et de la fonction poétique qui place en son (...) centre sa dimension de révélation ou de dévoilement ( disclosure ), aboutissant à la conclusion que « la philosophie sérieuse ne peut pas se permettre d’ignorer l’intelligence poétique ». (shrink)

Perceptual similarity is one of the most fiercely debated topics in the philosophy and psychology of perception. The documented history of the issue spans all the way from Plato – who regarded similarity as a key factor for human perceptual experience and cognition – through to contemporary psychologists – who have tried to determine whether, and if so, how similarity relationships can be established between stimuli both within and across the senses. Recent research on cross-sensory associations, otherwise known as crossmodal (...) correspondences – that is, the existence of observable consensual associations, or mappings, between stimuli across different senses – represents an especially interesting field in which to study perceptual similarity. In fact, most accounts of crossmodal association that have been put forward in the literature to date evoke perceptual similarity as a key explanatory factor mediating the underlying association. At the same time, however, these various accounts raise several important theoretical questions concerning the very nature of similarity, with, for example, the sensory, affective, or cognitive underpinnings of similarity judgements remaining unclear. We attempt to shed light on these questions by examining the various accounts of crossmodal associations that have been put forward in the literature. Our suggestion is that perceptual similarity varies from being phenomenologically-based to conceptually-based. In particular, we propose that the nature of the associations underlying similarity judgements – whether these associations are phenomenologically-, structurally-, emotionally-, or conceptually-based – may be represented in a two-dimensional space with associative strength on one axis, and cognitive penetrability on the other. (shrink)

Odour-sound correspondences provide some of the most fascinating and intriguing examples of crossmodal associations, in part, because it is unclear from where exactly they originate. Although frequently used as similes, or figures of speech, in both literature and poetry, such smell-sound correspondences have recently started to attract the attention of experimental researchers too. To date, the findings clearly demonstrate that the majority of non-synaesthetic individuals associate orthonasally-presented odours with various different sound properties, e.g., pitch, instrument type, and timbre, in a (...) non-random manner. What is more, these auditory-olfactory associations exhibit a number of features that are common to other crossmodal associations, such as their consistency over time, and their bidirectionality. However, the psychological mechanism underpinning these associations in the general population remain unclear, with a number of distinct hypotheses having been put forward over the years. In this chapter, we consider auditory-olfactory associations in art and science, focusing on poetry, music composition, and performance. First, we provide examples of the use of auditory-olfactory synaesthetic metaphors in poetry, from William Shakespeare through to Romanticism, illustrating how crossmodal associations have appeared in literature for centuries. Then, we move on to focus on music composition and performance, describing a number of examples where auditory stimuli have been purposely matched with crossmodally corresponding olfactory and/or visual stimuli. Considering the scientific study of smell-sound correspondences, we review the key psychophysical studies demonstrating that, beyond the artistic context, robust and non-random crossmodal associations are also triggered in the majority of the general population. We discuss a number of hypotheses that have been put forward over the years to account for such associations, focusing on the idea that certain correspondences between olfactory and auditory stimuli are mediated by the emotional character of the component stimuli. (shrink)

We define a family of intuitionistic non-normal modal logics; they can be seen as intuitionistic counterparts of classical ones. We first consider monomodal logics, which contain only Necessity or Possibility. We then consider the more important case of bimodal logics, which contain both modal operators. In this case we define several interactions between Necessity and Possibility of increasing strength, although weaker than duality. We thereby obtain a lattice of 24 distinct bimodal logics. For all logics we provide both a Hilbert (...) axiomatisation and a cut-free sequent calculus, on its basis we also prove their decidability. We then define a semantic characterisation of our logics in terms of neighbourhood models containing two distinct neighbourhood functions corresponding to the two modalities. Our semantic framework captures modularly not only our systems but also already known intuitionistic non-normal modal logics such as Constructive K and the propositional fragment of Wijesekera’s Constructive Concurrent Dynamic Logic. (shrink)

v. 1. Cinq mémoires sur l'instruction publique -- v. 2. Rapport sur l'instruction publique.

Ces contributions s'articulent autour de la problématique du couple sentir et philosopher, décliné sous plusieurs formes : vivre et agir, théorie et sensation, sentiment et émotion. A partir d'un thème, d'une question ou d'un corpus, chacune remet en question l'opposition tranchée entre sensation et intellect, entre rationalité et affectivité.

Dans Emile Rousseau expose ses idées sur l’éducation des enfants, idées révolutionnaires pour l’époque : il faut éviter les contraintes, laisser l’enfant développer librement ses talents naturels et son sens inné de la morale, ne pas l’obliger à apprendre quoi que ce soit ni à respecter les règles sociales et morales, mais lui donner l’envie de le faire. Ce livre n’est pas un manuel théorique, mais le récit de l’enfance et de l’adolescence d’un jeune homme, Emile, qui reçoit l’éducation que (...) Rousseau juge idéale. (shrink)

Cet article précise ce que Charles Taylor entend par « idéal moral », et montre que le philosophe défend une position qu’on peut globalement qualifier de « réaliste » du point de vue métaéthique : nos conceptions du bien ont une existence et une efficience propres, et ne peuvent pas être ramenées à de simples réactions instinctives, ni à l’expression de préférences personnelles, ni encore être considérées comme le résultat d’un « choix radical ». J’explique ce que Taylor désigne (...) par les concepts de « subjectivisme », d’« évaluation forte », d’« horizon de signification » et d’« identité », et montre en quoi ces concepts remettent en cause certains aspects des philosophies de Nietzsche et de Sartre. (shrink)

This work proposes a philosophical analysis of the ideal of authenticity, first by presenting and discussing the works of Charles Taylor and Charles Larmore, then by developing some more personal analysis of conformism and what the author calls experiences of authenticity.

Scents and Flavors: A Syrian Cookbook. Edited and translated by Charles Perry. Library of Arabic Literature. New York: New York University Press, 2017. Pp. xliii + 320. $40.

C’est à coup sûr un document hors du commun que Mélanie Traversier a mis à la disposition des historiens. La reine Marie-Caroline de Naples est bien connue des spécialistes de l’Italie méridionale et de l’ère napoléonienne comme une souveraine qui a eu vocation à se mêler de politique : à vrai dire, si les circonstances y ont aidé (Charles III de Bourbon étant passé en Espagne, la couronne de Naples échut à Ferdinand, qu’elle avait épousé en 1767 et qui (...) n’avait aucune disposition pour un méti... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:NOTES AND DISCUSSIONS 69 in pre-Socratic scholarship. But he does not do justice to the religious mood which pervades the whole poem (a mood which is set by the prologue which casts the whole work into the form of some kind of religious revelation). The prologue is considerably more than a mere literary device, and the poem is more than logic. Generally, Jaeger9 and Guthrie are surely correct in (...) their judgment that any adequate interpretation of Parmenides' work (as well as that of the other early Greek thinkers) must be willing to take into account its essentially theological character and religious inspirationl~ not always grasped through strict analysis and exegesis. g Theolooy of the Early C-reekPhilosophers, trans. Edward S. Robinson (Oxford, 1947), p. lff, 90ft. agCf. Guthrie's excellent statement: "...Parmenides was at one with Heraclitus in claiming a prophetic or apocalyptic authority for his teaching." And again, the Greeks believed in "an inspiration whereby-the poet is granted deeper insight into the truth than other men" (p. 6). ED. L. MILLER University of Colorado AN UNKNOWN SEVENTEENTH-CENTURY FRENCH TRANSLATION OF SEXTUS EMPIRICUS* I. Introduction Included in a collection of manuscripts and early printed books recently acquired by the Library of the University of California, Los Angeles, from the Paris bookdealer Paul Jammes ~ are three manuscripts attributed to a certain Nicolas de la Toison, Baron de Bussy. Two of the three volumes contain extensive Latin commentaries on the major writings of Aristotle.2 The third is a miscellaneous volume written in three different hands, which contains, among other things, a complete French translation of the extant writings of Sextus Empiricus (c. A.D. 160-210).3 I * I would like to express my thanks to Mr. Richard O'Brien, Western European Bibliographer of the UCLA Library, for his help in numerous ways, who made it possible for me to consult this material during my sojourn in Los Angeles, even before it had been officially catalogued by the Library. I would also like to thank Professors Donald Kalish and Robert Yost of the UCLA Department of Philosophy for their support in making it possible for the collection to be purchased. 1For a brief description of the collection as a whole see Charles B. Schmitt, "Acquisition of Early French Books and Manuscripts", UCLA Librarian, XIX (1966)~25. 2These two manuscripts are bound m red leather with gold tooling. Thear present shelf mark is Collection 968, Box 2. On the spines is written: (1) PHILOSOPHIA.TO.I, and (2) METAPHYSIC ET PHYSICA TO.2. They measure approximately 10 X 14 cm. and each contains about 600fois. At the beginning of Vol. I, in a later hand (19th century?), we read: "Nicolas de la Thoison, baron de Bussy, qui 6crivit ces m6moires, 6tait conseiller laic au Parlement de Bourgogne. Il fur pourru par la r6signation de Pierre Catherine le IV Ddcembre M.DC.XLV et regu le XXIX janvier M.DC.XLVI. I1portait: de queueles dune bands d'or charges en coeur d'une quints feuiUe d'azur--ainsi qu'on le volt dans le Parlement de Bourgogne [Dijon, 1649]de Pierre PaiUot, p. 326." There is also a drawing of the coat-of-arms which has been described. That the de la Toison coat-of-arms is a quintefeuille is verified by Theodore de Renesse, Dictionnaire des figures h$raldiques (Brussels, 1894-1903) III, 461. The passage cited above from the manuscript is directly quoted from Pierre Paillot, Le Parlement de Bouroongne [I], son origins, son $tablissemerit, et son progr~s (Dijon, 1649), p. 326. s A description of this manuscript will be found in the Appendix. 70 HISTORY OF PHILOSOPHY shall here only give a preliminary survey of this third manuscript, pointing out some of the more interesting features and mentioning some problems connected with it which should be investigated further in more detail. As is now well-known the writings of Sextus Empiricus, which form the major extant compendium of ancient skeptical philosophy, had quite a significant impact on sixteenth and seventeenth-eentury thought, after their reintroduction in the sixteenth century. ~ Sextus' works were available in printed Latin editions after 15695 and the Greek text was printed in... (shrink)

A deep relationship binds semiotics and pragmatism together, rooted in their common father, Charles Sanders Peirce. However, as deep as this relationship is, it is also complex and not straightforward. This is evidenced by the scant attention that post-Peircean pragmatism (and so much of contemporary pragmatism) has paid to more specifically semiotic problems and by the separation of semiotics into a science in its own right. This estrangement between semiotics and pragmatism means that today...

PREFACEProf. Göran Sundholm of Leiden University inspired the group of Logic at Lille and Valparaíso to start a fundamental review of the dialogical conception of logic by linking it to constructive type logic. One of Sundholm's insights was that inference can be seen as involving an implicit interlocutor. This led to several investigations aimed at exploring the consequences of joining winning strategies to the proof-theoretical conception of meaning. The leading idea is, roughly, that while introduction rules lay down the conditions (...) under which a winning strategy for the Proponent may be built, the elimination rules lay down those elements of the Opponent's assertions that the Proponent has the right to use for building winning strategy. It is the pragmatic and ethical features of obligations and rights that naturally lead to the dialogical interpretation of natural deduction.During the Visiting Professorship of Prof. Sundholm at Lille in (2012) the group of Lille started delving into the ways of implementing Per Martin-Löf's Constructive Type Theory with the dialogical perspective. In particular, Aarne Ranta's (1988) paper, the first publication on the subject, was read and discussed during Sundholm’s seminar. The discussions strongly suggested that the game-theoretical conception of quantifiers as deploying interdependent moves provide a natural link between CTT and dialogical logic. This idea triggered several publications by the group of Lille in collaboration with Nicolas Clerbout and Juan Redmond at the University of Valparaíso, including the publication of the book (2015) by Clerbout / Rahman that provides a systematic development of this way of linking CTT and the dialogical conception of logic. However the Clerbout / Rahman book was written from the CTT perspective on dialogical logic, rather than the other way round. The present book should provide the perspective from the other side of the dialogue between the Dialogical Framework and Constructive Type Theory. The main idea of our present study is that Sundholm's (1997) notion of epistemic assumption is closely linked to the Copy-Cat Rule or Socratic Rule that distinguishes the dialogical framework from other game-theoretical approaches. One way to read the present book is as a further development of Sundholm’s extension of Austin's (1946, p. 171) remark on acts of assertion to inference. Indeed, Sundholm (2013, p. 17) gave the following forceful formulation: When I say therefore, I give others my authority for asserting the conclusion, given theirs for asserting the premisses.Per Martin-Löf, in recent lectures, have utilized the dialogical perspective on epistemic assumptions to get out of a certain circle that threatens the explanation of the notions of inference and demonstration. A demonstration may be explained as a chain of (immediate) inferences starting from no premisses. That an inference J1... Jn—————Jis valid means that the conclusion J can be made evident on the assumption that J1, …, Jn are known. The notion of epistemic assumption thus enters in the explanation of valid inference. We cannot, however, in this explanation understand 'known' in the sense of demonstrated, for then we are explaining the notion of inference in terms of demonstration, whereas demonstration has been explained in terms of inference. Martin-Löf suggests that we here understand 'known' in the sense of asserted, so that epistemic assumptions are judgements others have made, judgements for which others have taken the responsibility; that the inference is valid then means that, given that others have taken responsbility for the premisses, I can take responsibility for the conclusion:The circularity problem is this: if you define a demonstration to be a chain of immediate inferences, then you are defining demonstration in terms of inference. Now we are considering an immediate inference and we are trying to give a proper explanation of that; but, if that begins by saying: Assume that J1, …, Jn have been demonstrated – then you are clearly in trouble, because you are about to explain demonstration in terms of the notion of immediate inference, hence when you are giving an account of the notion of immediate inference, the notion of demonstration is not yet at your disposal. So, to say: Assume that J1, …, Jn have already been demonstrated, makes you accusable of trying to explain things in a circle. The solution to this circularity problem, it seems to me now, comes naturally out of this dialogical analysis. […]The solution is that the premisses here should not be assumed to be known in the qualified sense, that is, to be demonstrated, but we should simply assume that they have been asserted, which is to say that others have taken responsibility for them, and then the question for me is whether I can take responsibility for the conclusion. So, the assumption is merely that they have been asserted, not that they have been demonstrated. That seems to me to be the appropriate definition of epistemic assumption in Sundholm's sense. One of the main tenets of the present study is that the further move of relating the Socratic Rule rule with judgemental equality provides both a simpler and more direct way to implement the constructive type theoretical approach within the dialogical framework. Such a reconsideration of the Socratic Rule, roughly speaking, amounts to the following. 1.A move from P that brings-forward a play-object in order to defend an elementary proposition A can be challenged by O. 2.The answer to such a challenge, involves P bringing forward a definitional equality that expresses the fact that the play-object chosen by P copies the one O has chosen while positing A. For short, the equality expresses at the object-languaje level that the defence of P relies on the authority given to O to be able to produce the play-objects she brings forward. More generally, according to this view, a definitional equality established by P and brought forward while defending the proposition A, expresses the equality between a play-object (introduced by O) and the instruction for building a play-object deployed by O while affirming A. So it can be read as a computation rule that indicates how to compute O's instructions. Let us recall that from the strategic point of view, O's moves correspond to elimination rules of demonstrations. Thus, the dialogical rules that prescribe how to introduce a definitional equality – correspond – at the strategic level – to the definitional equality rules for CTT as applied to the selector-functions involved in the elimination rules. So, what we are doing here is extending the dialogical interpretation of Sundholm's epistemic assumption to the rules that set up the definitional equality of a type.The present work is structured in the following way:•In the Introduction we state the main tenets that guide our book•Chapter II contains a brief overview of Constructive Type Theory penned by Ansten Klev with exercises and their solutions. •Chapter III offers a novel presentation of the dialogical conception of logic. In fact, the first two sections of the chapter provide an overview of standard dialogical logic – including solved exercises, slightly adapted to the content of the present volume. The rest of the sections develop a new dialogical approach to Constructive Type Theory. •Chapters IV and V contain the main body of our study, namely the relation between the Socratic Rule, epistemic assumptions, and equality. The chapter provides the reader with thoroughly worked out examples with comments. •After the Final Remarks the book containsa.An appendix containing a an overview of all the rules for the new formulation of dialogical approach to constructive type theory developed in the book; b.a brief outline of Per Martin-Löf's informal presentation of the demonstration of the axiom of choice.c.two examples of a tree-shaped graph of an extensive strategy. Acknowledgments: Many thanks to Mark van Atten (Paris1), Giuliano Bacigalupo (Zürich), Charles Zacharie Bowao (Univ. Ma Ngouabi de Brazzaville, Congo), Christian Berner (Lille3), Michel Crubellier (Lille3), Pierre Cardascia (Lille3), Oumar Dia (Dakar), Marcel Nguimbi ((Univ. Marien Ngouabi de Brazzaville, Congo), Adjoua Bernadette Dango (Lille3 / Alassane Ouattara de Bouaké, Côte d'Ivoire), Steephen Rossy Eckoubili (Lille3), Johan Georg Granström (Zürich), Gerhard Heinzmann (Nancy2), Muhammad Iqbal (Lille3), Matthieu Fontaine (Lille3), Radmila Jovanovic (Belgrad), Hanna Karpenko (Lille3), Laurent Keiff (Lille3), Sébastien Magnier (Saint Dennis, Réunion), Clément Lion (Lille3), Gildas Nzokou (Libreville), Fachrur Rozie (Lille3), Helge Rückert (Mannheim), Mohammad Shafiei (Paris1), and Hassan Tahiri (Lisbon), for rich interchanges, suggestions on the main claims of the present study and proof-reading of specific sections of the text. Special thanks to Gildas Nzokou (Libreville), Steephen Rossy Eckoubili (Lille3) and Clément Lion (Lille3), with whom a Pre-Graduate Textbook in French on dialogical logic and CTT is in the process of being worked out – during the visiting-professorship in 2016 of the former. Eckoubili is the author of the sections on exercises for dialogical logic, Nzokou cared of those involving the development of CTT-demonstrations out of winning-strategies. Special thanks also to Ansten Klev (Prague) for helping with technical details and conceptual issues on CTT, particularly so as author of the chapter introducing CTT. (shrink)

Edition du ms. K 861 découvert à la Bibliothèque humaniste de Sélestat, dans lequel Beatus Rhenanus, étudiant alsacien de Jacques Lefèvre d’Etaples et de Charles de Bovelles de 1503 à 1505, rapporte un propos de ce dernier, réunit un ensemble de citations de Nicolas de Cues, et transcrit un opuscule inédit de 62 propositions Sapiens est qui se fecit hominem, que l’on peut attribuer à Bovelles.

Charles E. SCOTT, Susan M. SCHOENBOHM, Daniela VALLEGA-NEU, Alejandro VALLEGA, Companion to Heidegger’s Contributions to Philosophy, IndianaUniversity Press, Bloomington & Indianapolis, 2001 ; Gernot BÖHME, Aisthetik. Vorlesungen über Ästhetik als allgemeine Wahrnehmungslehre, Wilhelm Fink Verlag, München, 2001 ; Dean KOMEL, Osnutja k Filozofski in Kulturni Hermenevtiki [Outlines to Philosophical and Cultural Hermeneutics], Nova revija, Ljubljana, 2001 ; Marc RICHIR, L’institution de l’idéalité. Des schématismes phénoménologiques, Association pour la promotion de la Phénoménologie, Paris, 2002 ; Fred EVANS & Leonard LAWLOR, (...) Chiasms. Merleau-Ponty's Notion of Flesh, State University of New York Press, 2000 ; Udo TIETZ, Ontologie und Dialektik. Heidegger und Adorno über das Sein, das Nichtidentische, die Synthesis und die Kopula, Passagen Verlag, Wien, 2003 ; Etienne FERON, Phénoménologie de la mort. Sur les traces de Levinas, Kluwer Academic Publishers, Dordrecht, Boston, London, 1999. (shrink)

The Mongols’ Middle East: Continuity and Transformation in Ilkhanid Iran. Edited by Bruno De Nicola and Charles Melville. Islamic History and Civilization, vol. 127. Leiden: Brill, 2016. Pp. xiii + 346. $149, €115.

Bon nombre des écrits les plus originaux, et les plus méconnus, de Peirce concernent un sujet à première vue plus intéressant pour le gestionnaire de la recherche ou l'économiste que pour le philosophe, fût-il pragmatiste : l'optimisation de la recherche scientifique. Comment trouver une stratégie rationnelle permettant d'arriver à des résultats scientifiques intéressants plus vite et à un moindre coût ? Défait, c'est une nouvelle discipline que fonde en 1878, dans la discrétion, l'ingénieur du Coast Survey du Massachusetts nommé (...) class='Hi'>Charles Sanders Peirce, plus connu aujourd'hui comme l'inventeur du pragmatisme. Son continuateur contemporain le plus notable est le philosophe américain Nicolas Rescher qui, dans Le Progrès scientifique entre autres, montre bien le déploiement de ce type de recherches au XX e siècle. (shrink)

Non-factive representing is what makes room for truth and falsehood. In the ontologically central aspect of the verb it comes in two forms: allorepresenting (saying-that), and autorepresenting (taking-that). Each form relates thinkers to thinkables in its proprietary way. Autorepresenting invites a certain sort of misunderstanding. It may seem to call for enabling in a particular determinate way. Just here psychologism despite oneself may strike. Allorepresenting rests on capacities of a different sort. It relates itself, and thereby its author, to a (...) thinkable in what seems at first sight a manifestly different way than does autrorepresenting, one perhaps less likely to invite psychologism. In doing this it throws light on autorepresenting which, if rightly understood, I suggest, may undo the compulsion to psychologise this last. Armed with this tool I suggest a better picture of what autorepresenting is. (shrink)

The COVID-19 pandemic touched off an unprecedented search for vaccines and treatments. Without question, the development of vaccines to prevent COVID-19 was an enormous scientific accomplishment. Further, the RECOVERY and Solidarity trials identified effective treatments for COVID-19. But all was not success. The urgent need for COVID-19 prevention and treatment fueled an embrace of risks—to research participants and to the reliability of the science itself—as allegedly necessary costs to speed scientific progress. Scientists and (even) ethicists supported overturning longstanding norms protecting (...) healthy volunteers in human challenge trials to speed vaccine development, but these trials led to no vaccines. Physicians, with the approval of research ethics committees, designed hundreds of unblinded, single-center clinical trials at high risk of bias to speed the identification of new treatments. But these clinical trials led to no treatments. The lesson for future pandemics is that the acceptance of greater risks to participants or science does not reliably lead to progress. We are better served by science that upholds the highest ethical and methodological standards. (shrink)

This paper is about a certain view of intentionality, a problem faced by the view, and two ways in which, it has been proposed, the problem might be solved. The view is that every intentional state has an intentional object. The problem is that the putative intentional objects of some intentional states do not, or even cannot, exist. The two strategies to solve the problem and secure the view are those implemented by Tim Crane in his article “Intentional Objects”. In (...) this paper I argue that both Crane’s implementations and the strategies in general are unsuccessful. By way of overview, I also discuss other ways in which the problem has been addressed. (shrink)