Ensayos-homenaje en el primer centenario del nacimiento del fil sofo espa ol, que abordan diversos aspectos de la obra de Ortega. Los cuatro trabajos dibujan con rigor algunos de los horizontes planteados por el maestro y respetan la debida modernidad conceptual. la compilaci n estuvo a cargo de Fernando Salmer n, Alejandro Rossi, Luis Villoro y Ram n Xirau.

How can an incomplete and uncertain model of the environment be used to perceive, infer, decide and act efficiently? This is the challenge that both living and artificial cognitive systems have to face. Symbolic logic is, by its nature, unable to deal with this question. The subjectivist approach to probability is an extension to logic that is designed specifically to face this challenge. In this paper, we review a number of frequently encountered cognitive issues and cast them into a common (...) Bayesian formalism. The concepts we review are ambiguities, fusion, multimodality, conflicts, modularity, hierarchies and loops. First, each of these concepts is introduced briefly using some examples from the neuroscience, psychophysics or robotics literature. Then, the concept is formalized using a template Bayesian model. The assumptions and common features of these models, as well as their major differences, are outlined and discussed. (shrink)

Compared with the Greek and Latin fields, the systematic study of the concept of textual criticism in classical India has made little progress, despite the quality of work produced by specialists. And yet research of this nature would probably lead, paradoxically, to a clearer formulation of the aims and methods of modern critical editions of Indian texts.

En el presente ensayo intentaremos exponer algunos aspectos de la crítica de Graeber al capitalismo financiarizado. En el primer apartado introduciremos su concepto de alienación, clave para entender el sentido de su obra. En los apartados posteriores presentaremos las ideas principales que se pueden encontrar en Bullshit Jobs, su último libro. En él expone una teoría de los trabajos basura o inútiles, que considera uno de los pilares fundamentales de la ideología neoliberal, junto con la omnipresencia de la burocracia y (...) la moralidad de la deuda. El fenómeno social de los trabajos basura es estudiado desde diversos niveles: qué son, cómo afectan a los que los realizan, cuáles son las causas económicas y por qué nadie hace nada para acabar con ellos.In the present paper I try to delve into some of Graeber’s critiques of the financialised capitalism. In the first section, I will introduce his idea of alienation, key to understand the sense of his work. In the rest of the paper I will present the main ideas of his last book, Bullshit Jobs. There Graeber presents a theory of bullshit jobs, which he believes to be an important base of the neoliberal system, along with the bureaucracy and the debt. He analyses the social phenomenon of bullshit jobs from different perspectives: what they are, how they affect the people doing them, which are the economic causes and why nothing is done. (shrink)

In this essay I revise, based on the notion of the ‘enlightened ruler’ or mingzhu and his critique of the literati of his time, the common belief that Han Fei was an amoralist and an advocate of tyranny. Instead, I will argue that his writings are dedicated to advising those who ought to rule in order to achieve the goal of a peaceful and stable society framed by laws in accordance with the dao.

Decision making in any brain is imperfect and costly in terms of time and energy. Operating under such constraints, an organism could be in a position to improve performance if an opportunity arose to exploit informative patterns in the environment being searched. Such an improvement of performance could entail both faster and more accurate (i.e., reward-maximizing) decisions. The present study investigated the extent to which human participants could learn to take advantage of immediate patterns in the spatial arrangement of serially (...) presented foods such that a region of space would consistently be associated with greater subjective value. Eye movements leading up to choices demonstrated rapidly induced biases in the selective allocation of visual fixation and attention that were accompanied by both faster and more accurate choices of desired goods as implicit learning occurred. However, for the control condition with its spatially balanced reward environment, these subjects exhibited preexisting lateralized biases for eye and hand movements (i.e., leftward and rightward, respectively) that could act in opposition not only to each other but also to the orienting biases elicited by the experimental manipulation, producing an asymmetry between the left and right hemifields with respect to performance. Potentially owing at least in part to learned cultural conventions (e.g., reading from left to right), the findings herein particularly revealed an intrinsic leftward bias underlying initial saccades in the midst of more immediate feedback-directed processes for which spatial biases can be learned flexibly to optimize oculomotor and manual control in value-based decision making. The present study thus replicates general findings of learned attentional biases in a novel context with inherently rewarding stimuli and goes on to further elucidate the interactions between endogenous and exogenous biases. (shrink)

Journal Name: Semiotica Issue: Ahead of print.

Résumé Ce compte rendu de Formes de vie de Jacques Fontanille cherche à montrer que l’ouvrage s’inscrit dans une certaine continuité, notamment par rapport à Pratiques sémiotiques, mais qu’il constitue aussi un nouveau tournant, qui fait évoluer la sémiotique et la positionne dans le champ des sciences humaines et sociales. D’abord, nous discutons le fait que, selon Jacques Fontanille, les formes de vie font « vaciller » la frontière entre la nature et la culture. Nous soulignons le fait que Jacques (...) Fontanille développe après Descola, Latour et Lotman les notions de régimes de croyance d’identification, de mode d’existence social et de sémiosphère. Ensuite, l’accent est mis sur le « vivre-avec » comme macro-expérience. Il s’agit de mesurer les conséquences d’un double choix qui permet de dépasser le stade de l’auto-organisation : d’une part, le rapport au monde est médié par l’actant-corps ; d’autre part, l’activité sémiotique consciente d’elle-même est une activité méta-sémiotique. Enfin, il importe d’évaluer la part du culturel dans la constitution des formes de vie. Nous nous interrogeons sur l’« instanciation » des formes de vie dans un lieu et dans un temps déterminés. (shrink)

Un des débats les plus intéressants et les plus passionnés qui traversent la période du XVIIè et XVIIIè siècle concerne la finalité et les causes finales. L'importance du sujet se conçoit aisément si l'on songe à l'étendue et à la profondeur de ses implications. Par ses enjeux, le problème concerne les domaines épistémologique, esthétique, métaphysique et théologique. Comment doit-on penser, comprendre et étudier la nature? La philosophie s'interroge alors sur la scientificité non seulement des explications qu'elle donne, mais aussi des (...) questions qu'elle pose. Peut-on encore faire une théodicée, c'est-à-dire justifier d'un ordre final et providentiel de l'univers? La question porte tout autant sur la nature et Dieu que sur les pouvoirs de la raison humaine. L'étude de ces deux siècles de débats permet de comprendre la genèse de nos conceptions contemporaines de la nature. (shrink)

Estudio sobre la ironía, como modo de entender la vida y la filosofía. Ùltimo texto de Richard J. Bernstein.

Epistemic Utility Theory is often identified with the project of *axiology-first epistemology*—the project of vindicating norms of epistemic rationality purely in terms of epistemic value. One of the central goals of axiology-first epistemology is to provide a justification of the central norm of Bayesian epistemology, Probabilism. The first part of this paper presents a new challenge to axiology first epistemology: I argue that in order to justify Probabilism in purely axiological terms, proponents of axiology first epistemology need to justify a (...) claim about epistemic value—what I label ‘Downwards Propriety’—much stronger than any they have offered justification. The second part of this paper offers an argument that this challenge cannot be met: that there is no hope for providing a purely axiological justification of Downwards Propriety, at least given widely accepted assumptions about epistemic value. (shrink)

The literary genesis of Einbahnstraße by Walter Benjamin represents a very special case of the use of the procedures of surrealism in the philosophical-literary production of the author. The process of evolution of thinking that ended up in the writing of this piece is unveiled throughout the present analysis. This is a sign of both waiver and restart; the opening for a new productive dimension in the career of one of the most important —and misunderstood— philosophers of the 20th century. (...) More than enlightening a small master piece of philosophy from a literary perspective, or analyzing a small master piece of literature from the philosophy, what is being problematized here is the division, cultivated or figured throughout the years, between both disciplines. This work is intended to recover what is insoluble from the philosophical-literary labor of Walter Benjamin, besides tracing a possible reconfiguration for an interdisciplinary field of work to come up and contribute in the understanding of the problem called The Retreat of Metaphor by Jacques Derrida. (shrink)

Patagonia: Land of Giants captures the wonders of the Patagonian landscape in hundreds of stunning color photographs by famed Argentine nature photographer Daniel Rivademar.

This book provides both an introduction to the philosophy of scientific modeling and a contribution to the discussion and clarification of two recent philosophical conceptions of models: artifactualism and fictionalism. These can be viewed as different stances concerning the standard representationalist account of scientific models. By better understanding these two alternative views, readers will gain a deeper insight into what a model is as well as how models function in different sciences. Fictionalism has been a traditional epistemological stance related to (...) antirealist construals of laws and theories, such as instrumentalism and inferentialism. By contrast, the more recent fictional view of models holds that scientific models must be conceived of as the same kind of entities as literary characters and places. This approach is essentially an answer to the ontological question concerning the nature of models, which in principle is not incompatible with a representationalist account of the function of models. The artifactual view of models is an approach according to which scientific models are epistemic artifacts, whose main function is not to represent the phenomena but rather to provide epistemic access to them. It can be conceived of as a non-representationalist and pragmatic account of modeling, which does not intend to focus on the ontology of models but rather on the ways they are built and used for different purposes. The different essays address questions such as the artifactual view of idealization, the use of information theory to elucidate the concepts of abstraction and idealization, the deidealization of models, the nature of scientific fictions, the structural account of representation and the ontological status of structures, the role of surrogative reasoning with models, and the use of models for explaining and predicting physical phenomena. (shrink)

I argue that Husserl’s concept of position-taking, Stellungnahme, is adequate to understand the idea of second nature as an issue of philosophical anthropology. I claim that the methodological focus must be the living subject that acts and lives among others, and that the notion of second nature must respond to precisely this fundamental active character of subjectivity. The appropriate concept should satisfy two additional desiderata. First, it should be able to develop alongside the biological, psychological, and social individual development. Second, (...) it should be able to underlie the vast diversity of human beings within and across communities. As possible candidates, I contrast position-taking with two types of habit-like concepts: instinct and habitus, on the one hand, and customary habits, on the other. I argue that position-taking represents the active aspect of the subject while the habit-like concepts are passive. A subject’s position-takings and ensuing comportments are tied together by motivations, which evince a certain consistency, and for this reason are expression of the subject’s identity. I conclude by nuancing the relation between Stellungnahme and passivity. Passivity is deemed necessary to action but subservient to it; position-taking is thought to be prior to passivity. (shrink)

The Pauṣkara briefly discusses the meaning-expressing nature of śabda (constituted of phonemes, varṇa) and the means to the cognition of word and sentence meaning. According to this dualistic Śaiva Tantra, meaning is denoted by nāda, a capacity of varṇas. Varṇas also are the means to the cognition of meaning through a capacity (saṃskāra) manifested in them. Although the meaning-denoting capacity is natural to varṇas, the relation of words (which are nothing but groups of varṇas) with objects is fixed by convention. (...) This article translates and analyzes the relevant passages from the sixth and eighth chapters. Certain arguments of plagiarism levelled against the eighth chapter of the Pauṣkara are examined in the concluding part of the article. (shrink)

The dualist Śaiva doctrine considers that mala is that which obstructs the true nature of the self and sets in motion the operation of bondage. Though many dualist Śaiva tantras discuss the concept of mala, only the Pauṣkara presents a detailed exposition supported by numerous arguments. This article aims to closely report those arguments and to search within the Pauṣkara for answers to certain questions that the concept provokes.

This paper deals with the question of whether uncertainty regarding model structure, especially in climate modeling, exhibits a kind of “chaos.” Do small changes in model structure, in other words, lead to large variations in ensemble predictions? More specifically, does model error destroy forecast skill faster than the ordinary or “classical” chaos inherent in the real-world attractor? In some cases, the answer to this question seems to be “yes.” But how common is this state of affairs? Are there precise mathematical (...) results that can help us answer this question? And is dependence on model structure “sensitive” in that arbitrarily small errors can destroy forecast skill? We examine some efforts in the literature to answer this last question in the affirmative and find them to be unconvincing. (shrink)

Proponents of enactivism should be interested in exploring what notion of action best captures the type of action-perception link that the view proposes, such that it covers all the aspects in which our doings constitute and are constituted by our perceiving. This article proposes and defends the thesis that the notion of sensorimotor dependencies is insufficient to account for the reality of human perception, and that the central enactive notion should be that of perceptual practices. Sensorimotor enactivism is insufficient because (...) it has no traction on socially dependent perceptions, which are essential to the role and significance of perception in our lives. Since the social dimension is a central desideratum in a theory of human perception, enactivism needs a notion that accounts for such an aspect. This article sketches the main features of the Wittgenstein-inspired notion of perceptual practices as the central notion to understand perception. Perception, I claim, is properly understood as woven into a type of social practices that includes food, dance, dress, music, etc. More specifically, perceptual practices are the enactment of culturally structured, normatively rich techniques of commerce of meaningful multi- and inter-modal perceptible material. I argue that perceptual practices explain three central features of socially dependent perception: attentional focus, aspects’ saliency, and modal-specific harmony-like relations. (shrink)

Este artículo se propone analizar las “trampas” de la comunidad en la perspectiva de Bourdieu. Para ello, primero, se señala el legado de Tönnies para la sociología respecto del vínculo entre la comunidad y las relaciones desinteresadas (pasadas, escasas en el presente y emancipatorias futuras). Segundo, se rastrean las profundas críticas de Bourdieu a tal legado, desde su estudio del “interés por el desinterés” enmarcado en sus reflexiones sobre la dominación social y sus eufemismos. Esto se observa en su interpretación (...) tanto de las sociedades no modernas como del desinterés moderno del Estado, con pretensiones de universalidad (por ejemplo, en la lengua unificada y la educación), y de los campos autonomizados y desinteresados de bienes simbólicos, entre los cuales se incluye a la sociología. Por último, las “trampas” que la comunidad encierra emergen en las últimas obras de Bourdieu. Allí, él propugna una intervención política explícita en la cual aparecen tópicos comunitarios y del desinterés, por ejemplo en su llamado a la colaboración entre militantes e intelectuales. Entonces, se vuelve patente una tensión en el autor entre una sociología crítica y reflexiva y la emancipación social. Así, este artículo pretende contribuir a una teoría sobre la comunidad y la dominación social, que tiene implicancias sugerentes para la actualidad. (shrink)

In the beginning of Star Trek Into Darkness, Mr. Spock descends into the heart of a raging volcano on the planet Nibiru. His mission: to detonate a cold fusion device that will solidify the bubbling magma before it erupts and destroys an entire civilization. Meanwhile, Captain James T. Kirk is on the bridge of the Enterprise facing a dilemma. He's duty‐bound never to violate the Prime Directive. One way to address the problem of the Prime Directive is to follow the (...) criteria used by Vulcans: reason and logic. This approach has been highly revered in the history of moral philosophy, and was most convincingly articulated by Immanuel Kant. Confucius and Aristotle would agree that while the Prime Directive is usually correct, there will be cases where it's wrong not to break it. The Prime Directive symbolizes just how difficult making good moral decisions can be. (shrink)

This article focuses on the role played by the critique of political economy and Marxian philosophy in the redefinition of Gramsci’s political philosophy during his intellectual moment known as the “return to Marx’’. On the one hand, we show the theoretical importance of the concept of mercato determinato in the formation of notions such as “civil society” and “relations of forces”. On the other hand, the Italian philosopher’s prison revisitation of some of Marx’s works are evaluated; as well as its (...) effects on the revision of certain topics such as the relationship between structure-superstructure or the theory of hegemony. Through an original interpretation of the critique of political economy; and also re-examining the theoretical principles of “historical materialism” in a “philosophy of praxis”, the final aim is to present an interpretation of Gramscian social ontology able to provide a theory on the genesis, reproduction and crisis of a given social formation. (shrink)

El presente artículo evalúa la legislación argentina sobre servicios de comunicación audiovisual a partir de la teoría política republicana. El abordaje se centró en dos normas de nivel federal: la Ley de Servicios de Comunicación Audiovisual (Ley 26.522) y el Decreto 267/2015. Este trabajo se enmarca en la filosofía práctica de orientación analítica y los métodos utilizados son el equilibrio reflexivo y el análisis conceptual. De esta manera, se hizo una breve reconstrucción del concepto de libertad republicana para, a partir (...) de allí, establecer qué barreras institucionales establece esta tradición y qué marcadores indican el funcionamiento de estas barreras. Luego, se usaron estos marcadores para medir el cumplimiento de las exigencias de esta teoría por parte de la legislación argentina en materia audiovisual. Tras un abordaje de estas instituciones, se concluyó que las normas sancionadas por el gobierno nacional de Cambiemos implicaron un retroceso en términos republicanos. (shrink)

This article aims to illustrate the development of physiognomy following one of its central themes: moral characterisation. This work deals with the origins of the discipline until the proliferation of works that, during the 16th and 17th centuries, approached the so-called «passions of the soul» from such seemingly disparate points of view as philosophy, optics, comparative anatomy, astrology and medicine. To conclude, two opposite perspectives on the treatment of emotions or «passions of the soul» are discussed: one by René Descartes (...) and another by philosopher-physician Marin Cureau de La Chambre. (shrink)

This article aims to illustrate the development of physiognomy following one of its central themes: moral characterisation. This work deals with the origins of the discipline until the proliferation of works that, during the 16th and 17th centuries, approached the so-called «passions of the soul» from such seemingly disparate points of view as philosophy, optics, comparative anatomy, astrology and medicine. To conclude, two opposite perspectives on the treatment of emotions or «passions of the soul» are discussed: one by René Descartes (...) and another by philosopher-physician Marin Cureau de La Chambre. (shrink)

Despite impressive technological developments, there is something that does not seem to have changed in the future of the Alien saga: capitalist society. The capitalist mode of production was largely triggered by an important event in the history of humanity: the Industrial Revolution. In the Alien films the worst tendencies of capitalism seem to drive the Weyland‐Yutani Corporation's decisions, confirming Karl Marx's fears that people would not be at the center of the process of capitalist production. It is clear the (...) Weyland‐Yutani Corporation has taken its goal of acquisition of profit at all costs very seriously, as demonstrated by Special Order 937. Alienation is one of Marx's key ideas. This chapter mainly focuses on alienation as it is described in a series of notebooks written in 1857‐1858, also known as the Grundrisse. Marx concludes, based on insights from ancient Greek and Hellenistic philosophers, that the good life should be one of active self‐realization and autonomy. (shrink)

Dès lors que la morale ne se fonde plus dans les commandements divins, la nature pourrait devenir un fondement, une norme et un principe de légitimation. Mais cette substitution d’un fondement à l’autre n’a rien d’une évidence car la nature du matérialiste n’est pas spontanément un principe de sens. Nous analyserons tout d’abord la manière dont se pose la question de l’articulation de la nature et de la morale chez Diderot, en montrant qu’elle peut être liée à des choix d’écriture (...) philosophique. Puis, nous nous demanderons ce qu’est la nature pour Diderot et en quoi on peut dire à la fois qu’il est difficile d’en déduire des vérités morales et qu’elle doit être néanmoins pensée comme norme. Enfin, on s’attachera à montrer comment les textes dialogués et les fictions de Diderot permettent de mettre en scène l’immanence des normes morales et la difficulté de les formuler. (shrink)

La morale est un des sujets majeurs de la réflexion de Diderot, où se jouent l’originalité, la pertinence et la praticabilité de sa visée matérialiste. Les questions de morale traversent tous ses textes, des ouvrages philosophiques aux lettres, des récits aux pièces de théâtre, des pamphlets politiques aux Salons, mais, comme le suggèrent les articles rassemblés dans ce dossier, paradoxalement, elles ne font l’objet d’aucun texte synthétique et eles trouvent leurs apparitions les plus consist...

L’ère du divertissement n’est pas celle du triomphe, mais bien celle de la misère du jeu. Le jeu est partout, mais la pauvreté spirituelle qui accompagne la dilution du jeu dans n’importe quoi a pour rançon l’appauvrissement ludique maximal. Quand on considère avec attention ce qu’est le jeu dans le monde contemporain, du bingo des marques des supermarchés, aux tuez-les-tous informatiques..

Un des résultats anthropologiques importants du matérialisme de Diderot et de sa critique du finalisme est la description du moi comme irréductiblement multiple. Nous analysons dans cet article les raisons et les conséquences d’une des formulations que Diderot a donnée de cette idée de moi-multiple : « C’est le rapport constant, invariable de toutes les impressions à cette origine commune qui constitue l’unité de l’animal. […] C’est la mémoire de toutes ces impressions successives qui fait pour chaque animal l’histoire de (...) sa vie et de son soi ».One of the most important anthropological results of Diderot’s materialism and his critique of finalism is the description of the self as multiple. This paper attempts to understand the causes and consequences of one of the author’s expressions of this idea of a multiple self : « It is the unvarying constant relation of all impressions to this common origin which constitutes the animal’s unity […]. The memory of all these successive impressions is for every animal the story of his life and his self. ». (shrink)

En 1748, Diderot publie son premier roman, Les Bijoux indiscrets, s’inscrivant dans la veine du conte oriental parodique et libertin à la manière de Crébillon fils. Mais il y a un autre modèle de fiction orientale, celui des Lettres persanes, qui se sert de la trame romanesque pour aborder les débats intellectuels de son temps et mettre en scène les questions philosophiques les plus fondamentales. Trois ans avant la parution du premier volume de l’ Encyclopédie, Diderot expérimente à son tour (...) les possibilités philosophiques de la fiction en inventant une nouvelle forme de philosophie narrative. (shrink)

Argumentation represents a way of reasoning over a knowledge base containing possibly incomplete and/or inconsistent information, to obtain useful conclusions. As a reasoning mechanism, the way an argumentation reasoning engine reaches these conclusions resembles the cognitive process that humans follow to analyze their beliefs; thus, unlike other computationally reasoning systems, argumentation offers an intellectually friendly alternative to other defeasible reasoning systems. LogicProgrammingisacomputationalparadigmthathasproducedcompu- tationallyattractivesystemswithremarkablesuccessinmanyapplications. Merging ideas from both areas, Defeasible Logic Programming offers a computational reasoning system that uses an argumentation engine (...) to obtain answers from a knowledge base represented using a logic programming language extended with defeasible rules. This combination of ideas brings about a computationally effective system together with a human-like reasoning model facilitating its use in applications. (shrink)

The thought of Pierre Klossowski, praised by Foucault, Blanchot, Deleuze, has been scarcely addressed by the philosophical community. We argue in this article that this is largely due to the frequent difficulty of understanding his work as a whole: both his artistic and literary production and his interpretations of Nietzsche or Sade form a coherent whole, whose significance has a deeply critical political scope. The notion of unproductive spending, which occupies a central place in Bataille's work, will be rearticulated in (...) Klossowski's reflections through the concepts of drive, phantasm, simulacrum, value and consumption. In The Living Currency, the political dimension of these terms appears clearly: relying on a rereading of Fourier and Sade, the author shows the extreme degree of deformation of what we assume as a reality in modern industrial society. In this sense, his thinking takes on special relevance today, as a revelation of the excess and unhingedness of a society in which production and consumption are reproduced without limit through the infinite reflections produced by the game between drives, ghosts and simulacra. (shrink)