Este trabajo se ocupa de la crítica de Platón a oradores, poetas y sofistas. Su propósito es mostrar que independientemente de las características que singularizan una batalla de vasto alcance librada por el filósofo en tres frentes distintos, la noción de imitación (mimesis) proporciona un hilo conductor que permite vincular esos diferentes enfrentamientos y arrojar luz sobre la reacción de Platón ante quienes identifica, peyorativamente, como imitadores. La práctica adulatoria del orador en Gorgias, no menos que el quehacer del poeta (...) puesto en tela de juicio en República y el del sofista en el diálogo homónimo tendrían, en efecto, una naturaleza mimética. Esto no impide reconocer, junto a los puntos de continuidad, diferencias significativas en los tratamientos de la mimesis que ofrecen los tres diálogos aquí considerados. (shrink)

From classic aesthetic theories to fresh aesthetic methods, this volume is an accessible introduction to the main topics in contemporary aesthetics: the media-technological challenges, transcultural aesthetics and aesthetic methodology.

El neopragmatismo norteamericano en la actualidad integra una serie de discusiones que ponen en tela de juicio el carácter fundacionalista de la filosofía. Una de ellas es justamente que al repensar el arte y la estética desde la experiencia se repiensa también el papel de la filosofía actual. El mayor promotor de esta idea es Richard Shusterman quien inspirado por Dewey en este sentido, desarrolla su pensamiento en íntimo diálogo con la tradición continental en una abierta crítica a la (...) estética analítica y a las hermenéuticas universalistas, donde propone de paso la filosofía como forma de vida, la hermenéutica de la comprensión, la legitimidad del arte popular y la somaestética. (shrink)

With the advent of the cloud computing model allowing a shared access to massive computing facilities, a surging demand emerges for the protection of the intellectual property tied to the programs executed on these uncontrolled systems. If novel paradigm as confidential computing aims at protecting the data manipulated during the execution, obfuscating techniques (in particular at the source code level) remain a popular solution to conceal the purpose of a program or its logic without altering its functionality, thus preventing reverse-engineering (...) on the program even with the help of computing resources. The many advantages of code obfuscation, together with its low cost, makes it a popular technique. This paper proposes a novel methodology for source code obfuscation that can be used together with other traditional obfuscation techniques, making the code more robust against reverse engineering attacks. Three program complexity metrics are used to define three different single-objective combinatorial optimization versions of the problem, which are solved and analysed. Additionally, three multi-objective problems are defined, those considering each of the selected metrics together with the program execution time, in order to avoid strong obfuscations penalizing the performance. The goal of the defined problems is to find sequences of LLVM optimizations that lead to highly obfuscated versions of the original code. These transformations are applied to the back-end pseudo-assembly code (i.e., LLVM Intermediate Representation), thus avoiding any further optimizations by the compiler. Classical genetic algorithms (GAs) are used to solve the studied problems, namely a basic cellular GA for the single-objective problems and the popular NSGA-II for the multi-objective ones. The promising results show the potential of the proposed technique. (shrink)

Includes bibliography: p. 7-12 and bibliographical references.

In this article I present the phenomenological tradition as a new grounding for human rights as universal rights. The hypothesis defended is to conciliate Husserl’s phenomenological method and Reinach’s a priori law in order to offer a new grounding to human rights. In order to combine Husserl and Reinach’s ideas, I propose to expand the comprehension of a priori. It would be present as eidos of each object and I name it as material a priori; it also be present in (...) the eidetic relations and I name it as formal a priori. Yet the object would have an essence, a necessary content, a material a priori, and necessary states of affairs, necessary relations and connections, a formal a priori. Reinach, in The A priori Foundations of the Civil Law, describes eidetic relations, such as, the relation between promise, claim and obligation. I propose three eidetic universalities to ground law, these are what I will call human rights. I also face a few difficulties presented by DuBois and De Vecchi derived from the amoral approach of a priori laws. Then, I highlight the difference between this proposition and Albert’s. Finally, I defend the proposition that a priori laws are beyond natural and positive laws. (shrink)

El presente estudio propone una lectura de la novela de José Saramago O Evangelo segundo Jesus Cristo a la luz de aquellos textos antiguos judíos y cristianos de temática bíblica que han sido excluidos de los correspondientes cánones sagrados de los judíos, protestantes y católicos. El análisis de la obra del escritor portugués revela un alto nivel de lo que se podría denominar intertextualidad inversa. Para reconstruir la vida de Jesús, Saramago se apropia de episodios, personajes y símbolos tanto de (...) la Biblia como de esos apócrifos antiguos y los transforma de tal manera que adquieren un significado opuesto al que poseen en sus respectivas fuentes textuales. De esta forma, Saramago lleva a cabo una exégesis personal particularmente osada que tergiversa o desmonta ciertos presupuestos que se consideran parte esencial de la tradición bíblica. Para lograr su propósito, el novelista pone en práctica una serie de técnicas literarias y hermenéuticas afines a las que se usaban en los textos apócrifos de la Antigüedad. Al igual que en un midrás hebreo, Saramago vuelve a contar una historia sagrada desde una perspectiva distinta, en este caso la de los débiles y desposeídos. Igualmente, su deseo de rellenar los huecos que quedaron sin explicación en los Evangelios canónicos hace eco de la técnica judía del derás. A través de un análisis detallado de los personajes principales y de algunos símbolos recurrentes que aparecen en la novela se descubre una glorificación de lo pequeño y de los marginados como focos de resistencia contra las fuerzas poderosas que desean dominarlos y silenciarlos. En el centro de esta lucha se encuentra un Jesús profundamente humano que busca inútilmente la respuesta a algunas de las interrogantes fundamentales que siguen atormentando a la humanidad: ¿Por qué entraron al mundo el mal y el dolor? ¿Por qué castiga Dios a los seres humanos? ¿Por qué tiene que sufrir el hombre la angustia de la culpa? (shrink)

Far from merely rejecting the ongoing political reform, the coordination of the « intermittents and précaires » proposes a reform project based on the reality of the discontinuity of labor. The aim is not a melancholy plea for the creation of some hypothetical « real jobs n, but rather, to demand the means which are required for the practices of intermittence to be placed on a solid, permanent basis. The model of unemployment compensation suggested here should enable these practices to (...) be rendered permanent, thereby guaranteeing the linkage of various temporalities as a condition for acting on the meaning and content of activity, through forms of shared benefits which grant indemnities to those with lower income and sacrifice those with a higher income. This presupposes the creation of a real threshold of indemnities but also a minimum wage-type platform. What remains to be thought is other forms of financing which would do justice to the frequently unacknowledged production of wealth in intermittence. (shrink)

The aim of the present paper is to provide a logical reconstruction of the Marxian Theory of Value. This reconstruction is based upon the concept of abstract as opposed to that of homogeneous labor.labour is a social relation that holds in a market economy, whenever the profit rate is uniform; it consists in a comparison of the different labors through the exchange relationship. The author proved in a different place that there exists a mathematical representation of abstract labor which is (...) unique up to similarity transformations. The existence of this function -- which is none other than the value function -- is the basis of the present axiomatization, which includes detailed reconstructions of two of the most important models of the theory. (shrink)

Fénelon may be the most neglected of all the major early modern philosophers. His political masterwork was the most-read book in eighteenth-century France after the Bible, yet today even specialists rarely engage his work directly. This problem is particularly acute in the Anglophone world, for while Fénelon's works have been published in several excellent modern French editions, only the smallest fraction of his vast and influential corpus has appeared in modern English translation. This volume aims to help remedy this by (...) bringing to English-language audiences the first collection of his moral and political writings in translation. By so doing it hopes to make more widely available the riches of one of the leading voices of resistance to the absolutism of Louis XIV. Fénelon's political thought will thus be of particular interest to students and scholars of French history, as well as to those today engaged in questions of political resistance and reform. But Fénelon's reach also extends to fields well beyond politics and ethics. In the Enlightenment, Fénelon came to be celebrated not only as a humanitarian political reformer but also as a pioneering theorist of education, a prescient student of economics and international relations, and a key voice in contemporary philosophical debates-not to mention his fame as one of the seventeenth-century's most preeminent theologians and spiritualists and masters of French prose. As such, his work will be of interest to students and scholars in fields ranging from philosophy and political science to economics, education, literature, French history, and religion. (shrink)

The aim of the present paper is to attack some of the conceptual problems that arise when the framework of mathematical learning theory is applied to the description of the behavior of the firm, in setting prices and production quotas, in a competitive market. The goal is to depict the process by which the firm fixes prices and production quotas as a stochastic learning process. A solution to such problems is proposed which is based on statistical-decision concepts. The conceptualization of (...) the behavior of the firm by means of concepts pertaining to mathematical learning theory gives rise to certain mathematical problems, which are formulated here in rather precise terms. (shrink)

Resumen El presente artículo, inspirado en la idea de Vernant de que la razón griega es “hija de la ciudad”, aborda el vínculo existente entre las circunstancias políticas y sociales de Éfeso y el pensamiento heraclíteo. En efecto, a partir de la tensión que se produjo entre la realidad histórica en que vivió Heráclito y el resultado de su propia reflexión sobre ella, el filósofo desarrolló una idea de organización de la ciudad, según la cual una pólis debería ser gobernada (...) por el mismo principio rector del universo -i. e. el lógos-, lo cual, en términos prácticos, se traduciría en un modelo político monárquico.This paper, inspired by Vernant’s belief that Greek reason is “a creature of the city”, explores the connection linking Heraclitus’ thought to the political and social circumstances prevailing at Ephesus. Indeed, the tension arising from Heraclitus’ own historical framework and this philosopher’s resulting outlook on it led him to conceive of a rule for organizing a city, according to which a pólis should be governed by the same principle guiding the universe -i. e. the lógos-, which would materialize in concrete form as a monarchical government. (shrink)

Algunos autores contrarios a la práctica constitucional actualmente dominante han defendido una rigidez constitucional “mínima” como una forma “débil” del constitucionalismo en la que la voluntad mayoritaria puede identificar el alcance de los derechos fundamentales por encima de las determinaciones judiciales. El objetivo de este trabajo es plantear algunas reflexiones críticas sobre dicha propuesta, adoptando para ello como parámetro normativo la racionalidad intrínseca de la práctica constitucional contemporánea en las democracias liberales. Dicha argumentación crítica avanza del siguiente modo: en primer (...) lugar, se discute la distinción formal entre sistemas de control jurisdiccional “fuerte” y “débil”; en segundo lugar, se pone en duda la supuesta relevancia de la reforma constitucional en la concreción histórica de los derechos básicos; y, por último, se rechaza la rigidez constitucional mínima entendida como parte de un modelo constitucional genuinamente alternativo diseñado para superar la práctica constitucional dominante. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Eichmann, Empathy, and LolitaLeland de la DurantayeISometime in late 1960 or early 1961 Adolf Eichmann, jailed and awaiting trial in Jerusalem, was given by his guard a copy of Vladimir Nabokov's recently published Lolita, as Hannah Arendt puts it, "for relaxation." After two days Eichmann returned it, visibly indignant: "Quite an unwholesome book"—Das ist aber ein sehr unerfreuliches Buch—he told his guard. 1 Though we are not privy to, (...) and nor does Arendt speculate upon this officer's intentions, it is difficult to imagine that they were limited to procuring Eichmann a little "relaxation." The tale of a homicidal madman writing under observation and awaiting a trial that will consign him either to death or prolonged imprisonment—which fate spares him by felling him with a heart attack—could hardly have been very relaxing for someone at that moment writing his own memoirs and himself awaiting a trial with similar stakes.We might imagine other intentions on the part of Eichmann's guard. Could the gesture have been ironic? Or was it motivated by a dark curiosity—something of the order of an experiment? The sulphurous halo of Nabokov's book was still burning brightly in the popular consciousness of 1960. 2 Might Eichmann's guard have seen Lolita as a sort of litmus test for radical evil, and wanted to see whether the real-life villain—he who impassively organized the transport towards certain death of countless innocents—would coldly, even gleefully, approve the various and vile machinations of Nabokov's creation?This is all only speculation. In Arendt's account, she congratulates Eichmann for his indignation and moves on to other matters. In any event, given Eichmann's radical conventionality one could hardly imagine him liking—or even very well understanding—much of the book. As [End Page 311] Eichmann himself avowed, during his adult life he had read only two books, one of them being Theodor Herzl's The Jewish State. But whatever the motivations of Eichmann's guard, whatever Eichmann's degree of comprehension, and whatever congratulations Eichmann might have deserved for his disgust, the incident raises a question for the study of Nabokov's finest work which has yet to be answered.IIBefore turning to this question, let us remain with Arendt and her notorious reader for a moment. Arendt notes elsewhere that it appeared to her that Eichmann was nearly "aphasic." She comments that, "when he did succeed in constructing a sentence of his own, he repeated it until it became a cliché," and that, "his inability to speak was closely connected with an inability to think, namely, to think from the standpoint of somebody else." Arendt offers here nothing less than a definition of thought itself. "To think" is glossed ("... namely") by Arendt as, "to think from the standpoint of someone else." Though as a definition of thought, it is hardly impressive, it nevertheless expresses something essential about Arendt's conception of thought and thinking. (3) In her view, thought is to be placed under the sign of intellectual empathy, under the sign of living in the strangeness and wonder of another's world. (Though Arendt does not mention the connection, both the language she wrote Eichmann in—English—and her native one—German—make special provision for such a sense, as he or she who is "thoughtless" is not her or she who is incapable of some form of cognition or calculation, as "thoughtless" people can indeed be very clever and very clever people have been capable of great "thoughtlessness.")Thought is thus a communal, not individualistic, thing. 4 This point is important as, though Adolf Eichmann was unlikely to have seen much of himself in the irreverent and urbane genius of Nabokov's Humbert Humbert, nor in the latter's strange eloquence, Eichmann the man and Humbert the character of the first part of the novel (to leave the repenting Humbert of the book's last pages out for the moment), share an essential trait. What Eichmann the man shares with Nabokov's literary creation is the inability or unwillingness "to think from the standpoint of somebody else." The evil they share is the... (shrink)

Este artículo de homenaje a la Profesora Yolanda Ruano se divide en dos partes. En la primera discuto las críticas que ella realizara a mi libro sobre la diosa Fortuna en las que avanzaba su propio análisis de las complejas relaciones entre razón y fortuna en el pensamiento occidental. En la segunda parte, desde el punto de vista del “giro icónico” en humanidades y ciencias sociales, analizo el caso concreto del auge y desaparición de la diosa Fortuna en la iconografía (...) política de la ciudad de Berlín. A lo largo del siglo XIX la diosa Fortuna desaparece de la escena berlinesa y es sustituida por la diosa Niké o Victoria, que popularmente se interpreta como un Ángel de la Victoria. Este es el marco de la infancia de Walter Benjamin, quien más tarde expresará su visión de la historia con un otro ángel completamente distinto, el Angelus Novus de Paul Klee. (shrink)

El presente estudio intenta identificar el pensamiento filosófico que se esconde en la obra de K. Rahner. La filosofía de Rahner no es algo meramente ocasional, sino algo expresamente buscado y tenido constantemente en cuenta en la teología que desarrolla. El autor intenta hacer una exposición unitaria que la filosofía de Rahner desarrolla de una manera muy dispersa y casi siempre encajada bajo puntos de vista teológicos.

El libro desarrolla un análisis de la hermenéutica en general para centrarse luego en la pregunta religiosa. Destaca la necesidad de ambos niveles del preguntar y también de algún tipo de respuesta. Las religiones aparecen en este estudio como intentos de respuesta a la pregunta del ser humano por lo absoluto.

Criticisms of the “container” model of pregnancy picturing female and embryo as separate entities multiply in various philosophical and scientific contexts during the last decades. In this paper, we examine how this model underlies received views of pregnancy in evolutionary biology, in the characterization of the transition from oviparity to viviparity in mammals and in the selectionist explanations of pregnancy as an evolutionary strategy. In contrast, recent evo-devo studies on eutherian reproduction, including the role of inflammation and new maternal cell (...) types, gather evidence in favor of considering pregnancy as an evolved relational novelty. Our thesis is that from this perspective we can identify the emergence of a newhistoricalindividual in evolution. In evo-devo, historical units are conceptualized as evolved entities which fulfill two main criteria, their continuous persistence and their non-exchangeability. As pregnancy can be individuated in this way, we contend that pregnant females are historical individuals. We argue that historical individuality differs from, and coexists with, other views of biological individuality as applied to pregnancy (the physiological, the evolutionary and the ecological one), but brings forward an important new insight which might help dissolve misguided conceptions. (shrink)

The purpose of this article is to explore the concept of Philosophy within the works written by Wittgenstein if we take into account the ambivalent sense of the term phármakon. Thus, it will be outlined a contest of paradoxes between, on the one hand, healthiness, sanity, and the adaptable confidence produced by western rationality materialized into objective science, and, on the other hand, sickness, insanity, the world of perplexities, and the realm of desire and death, essential to philosophical thought. Bearing (...) in mind last Wittgenstein’s approaches, we will understand the Tractatus both critical to the deficiencies of western Reason and imprisoned within them. But the “enchanting” power of western Reason, conducting to identify rationality and scientificity in that work, will be conjured in the last Wittgenstein through the opening of plural realms of rationality and of discourses. In this way, philosophical questions will be rescued from silence and absurdity. (shrink)

Giorgio Agamben is a philosopher well known for his brilliance and erudition, as well as for the difficulty and diversity of his seventeen books. The interest which his _Homo Sacer_ sparked in America is likely to continue to grow for a great many years to come. _Giorgio Agamben: A Critical Introduction_ presents the complexity and continuity of Agamben's philosophy—and does so for two separate and distinct audiences. It attempts to provide readers possessing little or no familiarity with Agamben's writings with (...) points of entry for exploring them. For those already well acquainted with Agamben's thought, it offers a critical analysis of the achievements that have marked it. (shrink)