Résumé Bien qu’il soit très peu pris en compte par l’histoire des ordinateurs, l’analyseur différentiel a été une machine mathématique essentielle – à la fois aux États-Unis et en Angleterre, puis dans d’autres pays européens – pour la résolution numérique des équations différentielles, avant et pendant la Seconde Guerre Mondiale. Douglas R. Hartree (1897-1958), initialement physicien de l’atome, est directement concerné par les nouvelles possibilités qu’offrent cet analyseur, ainsi que des machines comme l’ENIAC à Philadelphie et l’EDSAC à Cambridge après (...) la guerre. Toute sa carrière est consacrée à leur mise en pratique et à l’élaboration de méthodes mathématiques qui permettent d’en explorer toutes les potentialités, débouchant sur une nouvelle discipline, l’analyse numérique. (shrink)

Dans la première moitié du xixe siècle en Angleterre, autour de Charles babbage (1791–1871), John F. W. Herschel (1792–1871), George Peacock (1791–1858), Duncan F. Gregory (1813–1844), Augustus de Morgan (1806–1871), George Boole (1815–1864), et d'autres auteurs moins connus, un réseau d'algébristes renouvelle singulièrement la conception de l'algèbre, à tel point que leur travail est le plus souvent interprété comme émergence des travaux sur l'algèbre abstraite. Comme ces algébristes sont également des réformateurs impliqués dans la réorganisation de la science, il s'agira (...) de proposer de ces travaux une lecture plus contextuelle, afin d'éclairer leur inscription parmi les effects de la Révolution industrielle (1760–1830), et d'analyser leur rôle de médiation culturelle entre les racines d'un savoir universitaire fondé sur la fidélité aux Anciens, et de nouvelles formes d'élaboration des connaissances. Une médiation marquée par un premier rapprochement entre algèbre et logique. (shrink)

The Spanish conquests of the Americas were not yet completed when famous Humanists already began to appear in the first generation of native-born Spanish-speaking Americans. A mestizo born in 1539 and who liked to call himself “the Indian whose mouth is full” thus published in 1590, in Madrid, the first-fruits of the Humanism of the New World. The son of an Indian woman, he succeeded in very unusual circumstances in writing a superb Castilian version of a classic work of Renaissance (...) Neoplatonism. Its title reads: The Indian's translation of the three Dialogues of Love by Leone Ebreo, from Italian into Spanish, by Garcilaso Inca de la Vega, a native of the great city of Cuzco, capital of the Kingdoms and provinces of Peru. (shrink)

This paper aims to analyze social imaginary theoretical-epistemological basis. First, it defined the term social imaginary in relation to other similar or derivative, imagination, social representation and others. They settled their differences and finally developed the ideas of the most important authors on the subject, Moscovici, Abric, Castoriadis, Durand, Carter, Baeza, Pintos. It was concluded that the social imaginary are 1) interpretations in reality, 2) socially legitimized, 3) material manifestation as speech, symbols, attitudes, affective appraisals, knowledge legitimated 4) historically (...) developed and modified, 5) as matrices for social cohesion and identity, 6) distributed primarily through school, media and other social institutions, and 7) committed to the hegemonic groups. El presente trabajo tiene como propósito fundamental analizar los fundamentos teórico-epistemológicos de los imaginarios sociales. En primer lugar, se delimitó el término imaginario social con respecto a otros similares o derivados; imaginación, representación social y otros. Se establecieron sus diferencias y finalmente, se desarrollaron las ideas de los autores más relevantes sobre el tema (Moscovici, Abric, Castoriadis, Durand, Carretero, Baeza, Pintos). Se concluyó que los imaginarios sociales constituyen 1) esquemas interpretativos de la realidad, 2) socialmente legitimados, 3) con manifestación material en tanto discursos, símbolos, actitudes, valoraciones afectivas, conocimientos legitimados, 4) históricamente elaborados y modificables, 5) como matrices para la cohesión e identidad social, 6) difundidos fundamentalmente a través de la escuela, medios de comunicación y demás instituciones sociales, y 7) comprometidos con los grupos hegemónicos. (shrink)

Resumen Este artículo analiza la construcción de la infancia en las novelas El mercurio (1968), El río de la luna (1981) y Esta pared de hielo (2005), de José María Guelbenzu, a la luz de los conceptos mítico-simbólicos de Bachelard y Durand para demostrar que funciona como un absoluto primigenio al que se busca volver constantemente, pues resguarda a los personajes hasta el inminente choque con la realidad adulta. Esto para concluir que desde la adultez los personajes observan (...) la infancia con el anhelo de volver allí, lo que tiene una función paliativa mediante la memoria y la palabra, por ello, la narrativa de Guelbenzu plantea regresar al ámbito infantil desde las imágenes literarias y así conservar ese mundo de fantasía. Abstract This article analyzes the construction of childhood in the novels El mercurio (1968), El río de la luna (1981) and Esta pared de hielo (2005), by José María Guelbenzu, in the light of the mythical-symbolic concepts of Bachelard and Durand to demonstrate that it functions as a primitive absolute to which it is sought to return constantly, since it protects the characters until the imminent clash with adult reality. This to conclude that in their adulthood the characters observe childhood with the desire to return there, this has a palliative function through memory and word, therefore, Guelbenzu’s narrative proposes the return to the child environment trough literary images to preserve that world of fantasy. (shrink)

Dans un texte désormais célèbre, Ferdinand de Saussure insiste sur l’arbitraire du signe dont il vante les qualités. Toutefois il s’avère que le symbole, signe non arbitraire, dans la mesure où il existe un rapport entre ce qui représente et ce qui est représenté, joue un rôle fondamental dans la plupart des activités humaines, qu’elles soient scientifiques, artistiques ou religieuses. C’est cette dimension symbolique, sa portée, son fonctionnement et sa signification dans des domaines aussi variés que la chimie, la théologie, (...) les mathématiques, le code de la route et bien d’autres qui est l’objet du livre La Pointure du symbole. -/- Jean-Yves Béziau, franco-suisse, est docteur en logique mathématique et docteur en philosophie. Il a poursuivi des recherches en France, au Brésil, en Suisse, aux États-Unis (UCLA et Stanford), en Pologne et développé la logique universelle. Éditeur-en-chef de la revue Logica Universalis et de la collection Studies in Universal Logic (Springer), il est actuellement professeur à l’Université Fédérale de Rio de Janeiro et membre de l’Académie brésilienne de Philosophie. SOMMAIRE -/- PRÉFACE L’arbitraire du signe face à la puissance du symbole Jean-Yves BÉZIAU La logique et la théorie de la notation (sémiotique) de Peirce (Traduit de l’anglais par Jean-Marie Chevalier) Irving H. ANELLIS Langage symbolique de Genèse 2-3 Lytta BASSET -/- Mécanique quantique : quelle réalité derrière les symboles ? Hans BECK -/- Quels langages et images pour représenter le corps humain ? Sarah CARVALLO Des jeux symboliques aux rituels collectifs. Quelques apports de la psychologie du développement à l’étude du symbolisme Fabrice CLÉMENT Les panneaux de signalisation (Traduit de l’anglais par Fabien Shang) Robert DEWAR Remarques sur l’émergence des activités symboliques Jean LASSÈGUE Les illustrations du "Songe de Poliphile" (1499). Notule sur les hiéroglyphes de Francesca Colonna Pierre-Alain MARIAUX Signes de vie Jeremy NARBY Visualising relations in society and economics. Otto Neuraths Isotype-method against the background of his economic thought Elisabeth NEMETH Algèbre et logique symboliques : arbitraire du signe et langage formel Marie-José DURAND – Amirouche MOKTEFI Les symboles mathématiques, signes du Ciel Jean-Claude PONT La mathématique : un langage mathématique ? Alain M. ROBERT. (shrink)

Depuis les années 1960, Gilbert Durand a fondé et développé une méthodologie et une épistémologie novatrices de l'étude des imaginaires individuels et culturels qui ont inspiré une Ecole de Grenoble, qui n'a cessé d'essaimer à travers un grand nombre de centres de recherches en France et dans le monde. Sa pensée, connue à travers la mythocritique et la mythanalyse, enrichie par une vaste culture historique et pluriculturelle, a été appliquée dans les domaines les plus divers des sciences humaines et (...) sociales. Loin d'être un système clos, son oeuvre a inspiré une épistémologie ouverte qui a permis, sur la base des acquis fondamentaux, de se préciser, de s'adapter à des champs nouveaux, de recevoir les apports d'autres écoles, courants ou traditions culturelles. Les contributions ici rassemblées permettront de mieux situer l'émergence de la problématique de l'imaginaire dans différentes disciplines ou champs d'études, de présenter les innovations théoriques apportées par l'anthropologie de l'imaginaire de G Durand, d'illustrer les innovations qu'elles auront permises, d'amorcer des éléments de prospective pour les chantiers actuellement en cours d'exploration. (shrink)

Organismal death is foundational to the evolution of life, and many biological concepts such as natural selection and life history strategy are so fashioned only because individuals are mortal. Organisms, irrespective of their organization, are composed of basic functional units—cells—and it is our understanding of cell death that lies at the heart of most general explanatory frameworks for organismal mortality. Cell death can be exogenous, arising from transmissible diseases, predation, or other misfortunes, but there are also endogenous forms of death (...) that are sometimes the result of adaptive evolution. These endogenous forms of death—often labeled programmed cell death, PCD—originated in the earliest cells and are maintained across the tree of life. Here, we consider two problematic issues related to PCD (and cell mortality generally). First, we trace the original discoveries of cell death from the nineteenth century and place current conceptions of PCD in their historical context. Revisions of our understanding of PCD demand a reassessment of its origin. Our second aim is thus to structure the proposed origin explanations of PCD into coherent arguments. In our analysis we argue for the evolutionary concept of PCD and the viral defense-immunity hypothesis for the origin of PCD. We suggest that this framework offers a plausible account of PCD early in the history of life, and also provides an epistemic basis for the future development of a general evolutionary account of mortality. (shrink)

In multicellular organisms, cells are frequently programmed to die. This makes good sense: cells that fail to, or are no longer playing important roles are eliminated. From the cell’s perspective, this also makes sense, since somatic cells in multicellular organisms require the cooperation of clonal relatives. In unicellular organisms, however, programmed cell death poses a difficult and unresolved evolutionary problem. The empirical evidence for PCD in diverse microbial taxa has spurred debates about what precisely PCD means in the case of (...) unicellular organisms. In this article, we survey the concepts of PCD in the literature and the selective pressures associated with its evolution. We show that definitions of PCD have been almost entirely mechanistic and fail to separate questions concerning what PCD fundamentally is from questions about the kinds of mechanisms that realize PCD. We conclude that an evolutionary definition is best able to distinguish PCD from closely related phenomena. Specifically, we define “true” PCD as an adaptation for death triggered by abiotic or biotic environmental stresses. True PCD is thus not only an evolutionary product but must also have been a target of selection. Apparent PCD resulting from pleiotropy, genetic drift, or trade-offs is not true PCD. We call this “ersatz PCD.”. (shrink)

This paper defends a contextualist approach to epistemic injustice according to which instances of such injustice should be looked at as temporally extended phenomena (having developmental and historical trajectories) and socially extended phenomena (being rooted in patterns of social relations). Within this contextualist framework, credibility excesses appear as a form of undeserved epistemic privilege that is crucially relevant for matters of testimonial justice. While drawing on Miranda Fricker's proportional view of epistemic justice, I take issue with its lack of attention (...) to the role that credibility excesses play in testimonial injustices. I depart from Fricker's view of the relation between credibility excesses and credibility deficits, and I offer an alternative account of the contributions that undeserved epistemic privileges make to epistemic injustices. Then, through the detailed analysis of To kill a mockingbird, I elucidate the crucial role played by the social imaginary in creating and sustaining epistemic injustices, developing an analysis of the kind of social blindness produced by an oppressive social imaginary that establishes unjust patterns of credibility excesses and deficits. (shrink)

Cet article vise à comprendre la théorie stoïcienne de la deixis afin d’expliquer l’importance accordée par les stoïciens aux pronoms démonstratifs et aux énoncés qu’ils composent, c’est-à-dire les propositions dites définitives. Nous montrons que ces propositions sont privilégiées pour des raisons à la fois ontologiques et épistémologiques en raison des propriétés sémantiques de leur sujet. Elles sont privilégiées d’un point de vue ontologique parce que la deixis grâce à laquelle leur sujet fait référence au réel crée une relation privilégiée à (...) la matière, la catégorie ontologique stoïcienne fondamentale. De plus, ces sujets requièrent que leur référent existe et soit présent et saisissable. Ces énoncés sont d’autre part privilégiés d’un point de vue épistémologique parce qu’ils sont fondamentaux dans l’acquisition de la connaissance. Nous suggérons enfin que tous les énoncés apparemment définis ne le sont pas en effet, et considérons quand et sous quelles conditions une référence déictique est réussie. (shrink)

Mates’s Puzzle has flown below many philosophers’ radar, despite its relations to both Frege’s Puzzle and the Paradox of Analysis. We explain the relations amongst these puzzles on the way to arguing that Mates’s Puzzle suggests a generalization of Frege’s Puzzle, and of the sense-reference distinction itself, in the form of hierarchy of senses. We explain how Mates’s Puzzle and the hierarchy, to different degrees, illuminate each other, and how their connection is missed in the literature. However, we argue that (...) the potential of Mates’s Puzzle to illuminate the hierarchy is yet to be fully actualised. We suggest that in order to do better, we need to formulate Mates’s Puzzle as a puzzle in the philosophy of thought and not as puzzle in the philosophy of language. What is needed, to which the present paper is a precursor, is an account of the cognitive significance of higher-order senses. (shrink)

Jonathan Durand Folco | : Cet article présente une analyse critique de l’institutionnalisation de la participation citoyenne, à différentes échelles, à Montréal. Nous prendrons l’exemple de la consultation publique de la Communauté métropolitaine de Montréal et du budget interactif du Plateau-Mont-Royal pour illustrer les modèles de la gouvernance métropolitaine et de la gestion de proximité, pour ensuite montrer en quoi ces deux types de dispositifs participatifs soulèvent le problème de la trivialité. Nous soutiendrons enfin qu’une application systématique d’une conception (...) forte de la participation citoyenne, basée sur l’idéal de la démocratie participative, permettrait de surmonter le problème de la trivialité et d’opérer une véritable démocratisation des institutions municipales. | : This paper presents a critical analysis of the institutionalization of participation in Montreal at different levels. I will use the examples of the Montreal Metropolitan Com-munity’s public consultation and the Plateau Mont-Royal’s interactive budget to illustrate the models of metropolitan governance and local management, and demonstrate that these two forms of participatory mechanisms face the problem of triviality. I maintain that a systematic application of a strong conception of citizen participation, based on the ideal of participatory democracy, can overcome the challenge of triviality and effect a real democratization of municipal institutions. (shrink)

Denyse et Philippe Durand-Ruel commencent leur collection de tableaux et d’objets d’art au début des années soixante : ils héritent alors d’une partie de la collection de tableaux impressionnistes qui avait été constituée par l’arrière-grand-père de Philippe Durand-Ruel. Ils décident de poursuivre cette collection. Leur intention première était de faire le lien entre le temps des impressionnistes et l’époque contemporaine, mais ils se rendent rapidement compte que des peintres comme Picasso...

In 1952, Heinrich Scholz published a question in The Journal of Symbolic Logic asking for a characterization of spectra, i.e., sets of natural numbers that are the cardinalities of finite models of first order sentences. Günter Asser in turn asked whether the complement of a spectrum is always a spectrum. These innocent questions turned out to be seminal for the development of finite model theory and descriptive complexity. In this paper we survey developments over the last 50-odd years pertaining to (...) the spectrum problem. Our presentation follows conceptual developments rather than the chronological order. Originally a number theoretic problem, it has been approached by means of recursion theory, resource bounded complexity theory, classification by complexity of the defining sentences, and finally by means of structural graph theory. Although Scholz' question was answered in various ways, Asser's question remains open. (shrink)

In this concise, witty critical study, Merquior examines Foucault's work on madness, sexuality, and power and offers a provocative assessment of Foucault as a "neo-anarchist." Merquior brings an astonishing breadth of scholarship to bear on his subject as he explores Foucault using insights from a range of fields including philosophy, sociology, and history.

This article presents a new account of the Stoic theory of case. It argues that cases belong to the Stoic class of lekta and that they play a twofold semantic role. Firstly, they relate words to the world in a process akin to reference. Secondly, they encode syntactic information which captures structural elements of the world, contributing to language’s ability to represent reality and its structure by enabling it to capture both objects and the ways in which these objects relate (...) to each other. (shrink)

Profitant de la commémoration du cinquantenaire de la création du premier Centre de recherches sur l’imaginaire fondé par Gilbert Durand, Léon Cellier et Paul Deschamps, nous tentons d’approfondir notre réflexion sur les influences réciproques entre l’imaginaire chinois et la pensée durandienne, dont la rencontre se révèle féconde et fructueuse dans les champs interculturels et comparatifs, et semble propice pour la connaissance et le rayonnement de l’un comme de l’autre, et pour le développement futur de la recherche sur l’imaginaire. While (...) seizing the opportunity to participate in the commemoration of the 50th anniversary of the creation of the first Research Center on the Imaginary Founded by Gilbert Durand, Léon Cellier and Paul Deschamps, this presentation aims to deepen reflection on the reciprocal influences between the Chinese Imaginary and Durandian thought, This encounter proves to be fruitful in both inter-cultural and comparative fields, and is propitious for the knowledge and influence of both cultures. It may well spawn future developments in research on the Imaginary. (shrink)

Dans la première moitié du xxe siècle, une tendance à la remythologisation caractérise le roman. Proust, Thomas Mann et Faulkner permettent à Gilbert Durand de dresser un portrait de « l’immortel » héros à partir de quatre traits : le temps sans mort et sans souci de sa propre fin ; le temps qui passe de l’entropie à l’infinie répétition ; l’obsession du sang ; l’absence d’âme et d’état d’âme. Le roman perd tout sentimentalisme, tout réalisme, tout psychologisme. Le (...) romancier mythographe accède ainsi à l’imaginaire immémorial du mythe. In the first half of the 20th century, novels are often characterized by a tendency to remythologization. Proust, Thomas Mann and Faulkner help Gilbert Durand to draw up a portrait of the new “immortal” heroes in a fictive world based on four features: time without death and without any concern for its own end; time which passes from entropy to infinite repetition of itself ; the obsession for blood; the lack of soul and state of mind. Consequently, the novel loses any sentimentality, realism or psychologism. So, the novelist as mythographer accedes to the immemorial imagination’s power of myth. (shrink)

Reprise d’un article de G. Durand initialement paru en 1963 dans les Cahiers internationaux de symbolisme. L’auteur examine trois périodes de la culture occidentale où l’image et l’imagination ont été dévalorisées au profit de la pensée rationnelle : le conceptualisme aristotélicien déformé par l’averroïsme médiéval, le dogmatisme de l’Église chrétienne d’Occident opposé à l’iconodulie byzantine, le scientisme issu de la pensée de Descartes. L’analyse conduit à une nouvelle théorie du symbole conçu comme pouvoir heuristique des images. Reprint of an (...) article by G. Durand originally published in 1963 in the Cahiers internationaux du symbolisme. The author examines three periods of Western culture where the image and imagination were devalued in favor of rational thinking: the Aristotelian conceptualism distorted by medieval averroism, the dogmatism of the western Christian Church opposed to the byzantine icons, the modern scientism derived from the thought of Descartes. This analysis leads to a new theory about the symbols, conceived as a creative thinking and an heuristic power of images. (shrink)

Les études tentant de répondre à la question " Qu'est-ce que la justice? " et à cette autre, inséparable, " Qu'est-ce qu'une société juste? " sont assez nombreuses ces dernières années, mais elles ne sont pas toujours faciles d'accès, au contraire du livre d'Alain Durand. Par un discours systématique et structuré, il présente quelques réflexions occasionnées par des lectures ou par des événements et tendances de fond liés à l'actualité. L'auteur se confronte à de grands auteurs qui, depuis Aristote (...) jusqu'à John Rawls, sans oublier d'autres penseurs plus récents, ont substantiellement enrichi les approches de la justice sociale. Une attention particulière est accordée à l'apport du christianisme. La foi, en effet, ne cesse d'apparaître comme une force d'interrogations radicales pour l'élaboration d'une société plus juste. Et l'Eglise, qui doit être attentive aux priorités et aux dérives dans ce domaine, est ainsi conduite à des remises en question, tant en elle-même, que dans un monde devenu éthiquement pluraliste. La lecture de ce livre peut être faite assez librement, par les multiples portes d'entrée qu'il offre. (shrink)

Les sciences humaines sont en crise. Psychologies, sociologies, histoire et ethnologies ont confondu leur visée, l'Homo sapiens, avec une méthode unidimensionnelle héritée d'une physique périmée depuis l'apparition du " Nouvel Esprit Scientifique ". Gilbert Durand constate que cet échec péremptoire n'est dû qu'à un mirage pédagogique. A travers les recherches de pointe des anthropologues renaît l'aurore de retrouvailles avec le destin immémorial de l'Homo sapiens. Nous assistons progressivement à la résurgence d'une " Science de l'homme " qui, dans sa (...) singularité, retrouve bien des données transmises par les savoirs traditionnels : là où la Méthode exerçait son emprise totalitaire, le pluralisme des singularités - le " polythéisme des valeurs " - devient le garant de l'unité compréhensive du Sapiens. Une " raison autre " reconstitue lentement mais sûrement les assises prometteuses d'un " Nouvel Esprit Anthropologique ". (shrink)

In 2010, the Eurozone became the epicentre of the world crisis. The vulnerability of Europe appears to be linked to the specific institutional arrangement which organises monetary, financial and budgetary policies within the Eurozone. This article tries to understand the evolution of theeuduring a short but decisive historical sequence in a theoretical framework that puts elements of Gramsci’s reflections on the theme of crisis, and especially his notion of ‘Caesarism’, at its centre. It addresses the current debate concerning the relationships (...) between democratic politics and neoliberalism, while focusing on how the radicalisation of the crisis put at stake the co-construction of capitalism and representative democracy in the Western world sincewwii. (shrink)

How precisely to understand and evaluate counterfactuals can be an intricate issue. The aim of this article is to examine a new set of difficulties for evaluating counterfactuals that arise in the context of the dynamical spacetimes described by the theory of general relativity (GR). The initial value formulation provides us with a methodology to pin down the specific combination of features of the theory at the origin of the difficulties, namely, non-linearity and certain non-local aspects (typically captured by ellipticity (...) at the analytical level), in particular when combined with the global and/or quasi-local character of physical quantities in GR. Finally, we connect the philosophical question about counterfactuals with concrete applied physical issues in GR about extracting meaningful predictions by constructing appropriate initial data sets, leading us to question the very suitability of the Cauchy approach to fully account for the explanatory power of the theory. (shrink)

Background: Informed consent in clinical research is mandated throughout the world. Both patient subjects and investigators are required to understand and accept the distinction between research and treatment.Aim: To document the extent and to identify factors associated with therapeutic misconception in a population of patient subjects or parent proxies recruited from a variety of multicentre trials .Patients and methods: The study comprised two phases: the development of a questionnaire to assess the quality of informed consent and a survey of patient (...) subjects based on this questionnaire.Results: A total of 303 patient subjects or parent proxies were contacted and 279 questionnaires were analysed. The median age was 49.5 years, sex ratio was 1 and 61% of respondents were professionally active. Overall memorisation of the oral or written communication of informed consent was good , and satisfaction with the process was around 70%. Therapeutic misconception was present in 70% of respondents, who expected to receive better care and ignored the consequence of randomisation and treatment comparisons. This was positively associated with the acuteness and severity of the disease.Conclusion: The authors suggest that the risk of therapeutic misconception be specifically addressed in consent forms as an educational tool for both patients and investigators. (shrink)

In recent years, we have witnessed a technological revolution in molecular genetics with the advent of next-generation sequencing. During medical genetics consultations in hospitals, patients are confronted with the difficult question of research and disclosure of so-called additional data, which are not related to their pathology, the primary data. This may be incidental data or secondary data, i.e., data actively searched for in a defined list of genes. How can we ensure that patients are sufficiently autonomous in dealing with this (...) issue? What is the role of the healthcare team? Can we harmonize practices with respect to these data? We propose a variable scale strategy applied to genetics that consists in adapting the degree of autonomy required according to the medical impact and the level of reliability of the genetic data transmitted to the patient. We also provide elements to promote patient autonomy. We believe it is necessary to separate primary from additional data, to develop the means to provide adequate information to patients, and finally to support patients in their process with psychological support and to respecting a certain period of reflection. Ultimately, it is the responsibility of the medical team to assess, on a case-by-case basis, the appropriateness of seeking this data and disclosing it to the patient. (shrink)

This paper is concerned with the description of the process of measurement within the context of a quantum theory of the physical world. It is noted that quantum mechanics permits a quasi-classical description of those macroscopic phenomena in terms of which the observer forms his perceptions. Thus, the process of measurement in quantum mechanics can be understood on the quasi-classical level by transcribing from the strictly classical observables of Newtonian physics to their quasi-classical counterparts the known rules for the measurement (...) of the former. The remaining physical problem is the delineation of the circumstances in which the correlation of a peculiarly quantum mechanical observable A with a classically measurable observable B can result in a significant measurement of A. This is undertaken within the context of quantum theory. The resulting clarification of the process of measurement has important implications relative to the philosophic interpretation of quantum mechanics. (shrink)

In this paper, I propose to reconstruct Schürmann’s early concept of translation in dialogue with Eckhart and Heidegger and in connection with the concept of releasement. Taking recourse to the different versions of his research on Eckhart’s German sermons, from his early thesis and dissertation to the French and American editions of Wandering Joy, I comment on Schürmann’s practice of translation and seek to elucidate the stylistic, existential and ontological dimensions of his translation theory. In conclusion, I discuss the relevance (...) of what I call “wandering translation” for contemporary philosophy of translation. (shrink)

This paper aims to outline an analysis and interpretation of the process that led to First-Order Logic and its consolidation as a core system of modern logic. We begin with an historical overview of landmarks along the road to modern logic, and proceed to a philosophical discussion casting doubt on the possibility of a purely rational justification of the actual delimitation of First-Order-Logic. On this basis, we advance the thesis that a certain historical tradition was essential to the emergence of (...) modern logic; this traditional context is analyzed as consisting in some guiding principles and, particularly, a set of exemplares (i.e., paradigmatic instances). Then, we proceed to interpret the historical course of development reviewed in section 1, which can broadly be described as a two-phased movement of expansion and then restriction of the scope of logical theory. We shall try to pinpoint ambivalencies in the process, and the main motives for subsequent changes. Among the latter, one may emphasize the spirit of modern axiomatics, the situation of foundational insecurity in the 1920s, the resulting desire to find systems well-behaved from a proof-theoretical point of view, and the metatheoretical results of the 1930s. Not surprisingly, the mathematical and, more specifically, the foundational context in which Firs-Order-Logic matured will be seen to have played a primary role in its shaping. (shrink)

For this issue of JBE, Zyphur and Pierides :1–16, 2017) have written a paper on a concept that they have labeled relational validity. The purpose of the paper and of their advocacy for the concept of relational validity is to improve the way that quantitative research is done by expanding our understanding of its ethics-laden aspects. I agree entirely with the authors that every decision regarding QR is an ethics-laden one and that our research as a whole would be improved (...) by recognition of this fact. I disagree with the authors regarding some of the ways that this improvement might be brought about. (shrink)

This article elucidates and expands on María Lugones's account of complex communication across liminal sites as the basis for deep coalitions among oppressed groups. The analysis underscores the crucial role that emotions and resistant imaginations play in complex communication and world-traveling across liminal sites. In particular, it focuses on the role of emotional echoing and epistemic activism in complex forms of communication among oppressed subjects. It elucidates Gloria Anzaldúa's storytelling and Doris Salcedo's visual art as exemplary forms of epistemic activism (...) that issue coalitional gestures and critical provocations that can wake people up from their epistemic slumbers and instigate forms of complex communication that can create new possibilities for coalitional politics. (shrink)

We study the minimal complexity of tilings of a plane with a given tile set. We note that every tile set admits either no tiling or some tiling with.

Dedekind’s methodology, in his classic booklet on the foundations of arithmetic, has been the topic of some debate. While some authors make it closely analogue to Hilbert’s early axiomatics, others emphasize its idiosyncratic features, most importantly the fact that no axioms are stated and its careful deductive structure apparently rests on definitions alone. In particular, the so-called Dedekind “axioms” of arithmetic are presented by him as “characteristic conditions” in the _definition_ of the complex concept of a _simply infinite_ system. Making (...) sense of Dedekind’s method may be dependent on an analysis of the classical model of deductive science, as presented by authors from the eighteenth and early nineteenth centuries. Studying the modern reconstructions of Euclidean geometry, we show that they did not presuppose deductive independence of the axioms from the definitions. Authors like Wolff elaborated a mathematics _based on definitions_, and the Wolffian model of deductive science shows significant coincidences with Dedekind’s method, despite the great differences in content and approach. Wolff had a conception of definitions as _genetic_, which bears some similarities with Kant’s idea of synthetic definitions: they are understood as positing the content of mathematical concepts and introducing thought objects (_Gedankendinge_) that are the objects of mathematics. The emphasis on the spontaneity of the understanding, which can be found in this philosophical tradition, can also be fruitfully related with Dedekind’s idea of the “free creation” of mathematical objects. (shrink)

El presente artículo busca mostrar la relevancia de la filosofía de Spinoza con respecto a la realización de la libertad. Su idea de libertad no rechaza las emociones, y las vincula con nuestra capacidad de ser seres racionales. Spinoza es de los primeros filósofos que aprecia una dimensión interna de las emociones y la considera como parte de nuestra propia naturaleza, pues afirma que la esencia humana es el deseo mismo. El ser humano es consciente de este deseo, el cual (...) lo lleva a buscar modos de afirmar su propia existencia. Su noción de libertad, por ende, debe considerar todos estos elementos para poder plasmarse como algo realizable sin dejar de lado lo que nos hace humanos. (shrink)

The article argues the need to rehabilitate the concept of alienation within the post-Fordist model of production, insofar as it is the concept which – if we leave aside the general analysis of wage-labour within capitalist social structures – is best able to explain how the newly devised tools for the management of labour and, most importantly, for the mobilisation of the subjectivities of salaried workers, lead to a reduction both of their autonomy in work and of their opportunities for (...) escape from the stipulated behavioural norms. Finally, it is argued that the procedures for the organisation of production and labour, along with the mechanisms intrinsic to the mobilisation of labour, establish, to an unprecedented degree, the conditions for a denegation of alienation, thus consolidating it. (shrink)

In their book Spare Parts, published in 1992, Fox and Swazey criticized various aspects of organ transplantation, including the routinization of the procedure, ignorance regarding its inherent uncertainties, and the ethos of transplant professionals. Using this work as a frame of reference, we analyzed articles on organ transplantation published in internal medicine and transplantation journals between 1995 and 2008 to see whether Fox and Swazey’s critiques of organ transplantation were still relevant.

L’objectif principal que nous poursuivons dans cet article est de montrer que pour un phénomène aussi complexe que le schwa, qui ne se laisse pas appréhender de manière triviale, la constitution de corpus s’appuyant sur une méthodologie rigoureuse et explicite est un élément indispensable de la construction des objets phonologiques. A cette fin, nous nous concentrons sur l’étude de la position finale, et plus spécifiquement de l’opposition /Cə#/ vs /C#/, à la lumière de trois enquêtes du projet « Phonologie du (...) français contemporain (PFC) : usages, variétés et structure » : un corpus de Douzens (Aude), un corpus de Biarritz (Pays Basque) et un corpus de Treize-Vents (Vendée). Après avoir resitué la problématique du schwa dans le débat général sur le traitement des positions finales, nous présentons le projet PFC, sa méthodologie et ses outils. Nous exposons enfin les résultats obtenus pour les trois corpus : le corpus de l’Aude représente un français du Midi très conservateur, où l’opposition /Cə#/ vs /C#/ est tenace malgré des variations entre générations ; le corpus du Pays Basque représente un français du Midi en évolution, où cette opposition tend à disparaître mais est résiduellement présente ; le corpus de Vendée (variété rarement décrite) se révèle plus proche du français de référence, et les données indiquent sans ambiguïté que l’opposition /Cə#/ vs /C#/ a été éliminée. Notre conclusion, si la démarche est correcte, est que ces résultats et les analyses qu’ils permettent (y compris l’étude des corrélations entre oral et écrit) seraient difficiles, voire impossible, à obtenir sur la base d’intuitions ou d’observations non contrôlées. (shrink)

We study the extension of dependence logic \ by a majority quantifier \ over finite structures. We show that the resulting logic is equi-expressive with the extension of second-order logic by second-order majority quantifiers of all arities. Our results imply that, from the point of view of descriptive complexity theory, \\) captures the complexity class counting hierarchy. We also obtain characterizations of the individual levels of the counting hierarchy by fragments of \\).