El presente trabajo argumenta la semejanza del papel dialógico entre Platón y Hans-Georg Gadamer como punto fundante de la actividad del filósofo y como punto de desencuentro entre la dialéctica y la retórica antigua, y entre la dialéctica y la hermenéutica contemporánea. Al contrario, se analiza su diferencia para exponer el papel anticrítico de la dialéctica que caracteriza la obra de Verdad y Método y reafirma la función enunciativa de la texné en relación con la situación dialogal entre el lector (...) y un texto. (shrink)

Higher‐order evidence can make an agent doubt the reliability of her reasoning. When this happens, it seems rational for the agent to adopt a cautious attitude towards her original conclusion, even in cases where the higher‐order evidence is misleading and the agent's original reasons were actually perfectly good. One may think that recoiling to a cautious attitude in the face of misleading self‐doubt involves a failure to properly respond to one's reasons. My aim is to show that this is not (...) so. My proposal is that (misleading) higher‐order evidence can undermine the agent's possession of her first‐order reasons, constituting what I call a dispossessing defeater. After acquiring the higher‐order evidence, the agent is no longer in a position to rely competently on the relevant first‐order considerations as reasons for her original conclusion, so that such reasons stop being available to her (even if they remain as strong as in the absence of the higher‐order evidence). In this way, an agent with misleading higher‐order evidence can adopt a cautious stance towards her original conclusion, while properly responding to the set of reasons that she possesses–a set that is reduced due to the acquisition of higher‐order dispossessing defeaters. (shrink)

Since Norbert Wiener presented a new research field called the study of control and communication in the animal and the machine, the biological and the artificial universes are each time more integrated as pieces of a game that involves science, philosophy, technology, arts, architecture and several other fields. It is astonishing to take a look at an imaginary non-linear timeline where it is possible to see the ancient Ars Mnemonica inspiring the Leibniz combinatoria and how all these virtual knowledge structures (...) inspired the development of a communication and control machine called the computer. A machine that is quite an exploded black box artificial systems integrated into biological systems in a cybernetic structure through which most diverse kinds of information flows. We are living in times in which the logic of this machine becomes the core of our post-biological era in its essence, the era in which the biological and artificial realms are immersed in one another. An era in which we see [] humans in fact integrating with the fiction of their imagination as conjured up digitally by the computer, and in which the digital arts emanating from the cosmology of number are also a link between digital finality and infinity imagination, defending man in his impossibility to be simulated (Weibel 1999: 222). Considering this panorama in the contemporary artistic context, it could be stimulating to think about interactive digital art installations as systems in which the elements are both organic and artificial, both physical and virtual, interconnected like they were performing a cybernetic ballet. The aim of the present research is to study this choreography using the complex sciences framework. Following this objective, a series of parameters based on systemic measures of organization and complexity were structured. Our intention is, obviously, not to say that the work of art is more or less systemic, more or less complex or organized, but to help in understanding and to conceive the installation as a system: a complex adaptive system (CAS). (shrink)

La incorporación de todos los documentos y expedientes del Seminario de la Diócesis de Sevilla al Archivo General de la Archidiócesis ha sido la ocasión de completar su inventario, de modo que ahora son fácilmente accesibles a los investigadores. Se trata de una colección moderna de expedientes (siglos XIX y XX) sobre los alumnos del Seminario esencialmente.

The paper offers a semantic and pragmatic analysis of statements of the form ‘x is beautiful’ as involving a double speech act: first, a report that x is beautiful relative to the speaker’s aesthetic standard, along the lines of naive contextualism; second, the speaker’s recommendation that her audience comes to share her appraisal of x as beautiful. We suggest that attributions of beauty tend to convey such a recommendation due to the role that aesthetic practices play in fostering and enhancing (...) interpersonal coordination. Aesthetic practices are driven by a disposition towards the attunement of attitudes and aesthetic recommendations contribute to forwarding such attunement. Our view is motivated by an attempt to satisfy the following set of desiderata: to account for the experiential nature of aesthetic judgments, disagreements in aesthetic debates, and the normative aspirations of aesthetic discourse, as well as to avoid appealing to error theory and realist ontological commitments. (shrink)

The finding of fractal scaling (FS) in behavioral sequences has raised a debate on whether FS is a pervasive property of the cognitive system or is the result of specific processes. Inferences about the origins of properties in time sequences are causal. That is, as opposed to correlational inferences reflecting instantaneous symmetrical relations, causal inferences concern asymmetric relations lagged in time. Here, I integrate Granger-causality with inferences about FS. Four simulations illustrate that causal analyses can isolate distinct FS sources, whereas (...) correlational techniques cannot. I then analyze three simultaneous sequences of responses from a database of word-naming trials. I find that two, or perhaps three, distinct sources account for the presence of FS in these sequences, but FS is not a general property of the system. This suggests that FS arises due to the properties of a limited number of identifiable psychological and/or neural processes. Finally, I reanalyze a previously published dataset of acoustic frequency spectra using the new tools. The causality/criticality combination introduced here offers a new important perspective in the study of cognition. (shrink)

Resumen: En este artículo sostengo que los planteamientos de Jakob von Uexküll constituyen un apoyo científico decisivo para las reflexiones metafísicas de Martin Heidegger sobre el mundo, más allá de lo que el mismo Heidegger reconoce explícitamente. En particular, los estudios de Jakob von Uexküll enfatizan, de mejor manera que el mecanicismo y el vitalismo, la relación que existe entre el medio ambiente y el mundo interior del animal, lo que es fundamental para que Heidegger sostenga en su lección de (...) invierno de 1929 y 1930 que la esencia del animal es el "perturbamiento".: In this paper I argue that the scientific approaches of Jakob von Uexküll crucially support Martin Heidegger's metaphysical reflections about the world, beyond what Heidegger himself explicitly recognized. In particular, Jakob von Uexküll's studies emphasized, better than mechanicism and vitalism, the relationship between the environment and the inner world of the animal, which is crucial for Heidegger to claim in his winter 1929-1930 lessons that the essence of the animal is "disturbance". (shrink)

A lo largo de este artículo nos proponemos reflexionar acerca de las potencialidades y los recaudos necesarios a la hora de recurrir a los testimonios de los actores en la investigación histórica sobre la izquierda peronista de los años 60 y 70. En particular, nos interrogamos respecto de qué nos aportan estas fuentes sobre el funcionamiento de Montoneros y los límites difusos entre la pertenencia a la organización o los espacios políticos bajo su conducción política. Esta inquietud surge a partir (...) del análisis de entrevistas a exmilitantes montoneros y otros actores políticos que interactuaron con la organización, a través de un enfoque deudor del campo de los estudios sobre memoria. Se observará la aparición de tópicos recurrentes que iluminan dimensiones relevantes para el análisis, la posible triangulación con documentos y prensa, la construcción de memorias comunes o rivales, y la polisemia de significantes cuyos límites se tornan difusos en los testimonios. De ese modo, sostendremos que el uso de estas fuentes, atento a precauciones metodológicas y epistemológicas, permite enriquecer las indagaciones sobre la experiencia de Montoneros. (shrink)

A novel theoretical formulation of Categorical Logic based on two properties of categorical propositions and three simple axioms has been introduced recently. This formulation allowed for the suppression of the distinction between immediate and mediate inferences, and also provided a theoretical framework to study opposition relations, thus restoring the theoretical unity of traditional Aristotelian logic. By using this approach, it has been reported that a total of 3072 conclusive syllogistic moods can be found when including indefinite terms in classical syllogistic, (...) but this result has yet to be proven. This paper presents an overview of the recently proposed theoretical formulation of Categorical Logic, along with the derivation of the 48 canonical syllogistic moods that are capable of generating the 3072 conclusive moods previously reported. (shrink)

This chapter deals with the ways in which entrepreneurships driven by industrial design and the strategies for interconnecting design for innovation are articulated. In the first instance, current practices are recognized in order to analyze the different processes that entrepreneurial dynamics go through. This analysis is carried out from a systemic perspective, at three levels of abstraction: designer, entrepreneurship and ecosystem. The theoretical and conceptual framework will be structured based on the innovations driven by design, which occur around the designer, (...) his personal projects, and the possible interactions and singularities offered by living spaces. The objective of this work is to unravel the eventual relationships of the entrepreneurial designer in the ecosystem and to highlight the potential added by emerging connections, which allow for the projection of synergistic actions with other actors to create value(s). In this way, other possible views of the entrepreneurial process are provided, where the cultural and philosophical dimension that characterizes industrial designers allows them to achieve a higher quality of life, designing and producing collectively (in) their environment. (shrink)

This paper discusses practical akrasia from the perspective of the sophisticated form of moral subjectivism that can be derived from Nuno Venturinha’s (2018) remarks on moral matters.

Este artigo examina a relação entre subjetividade e vontade à luz de alguns resultados parciais obtidos em nossa pesquisa sobre a filosofia de Henri Bergson, cujo carro-chefe é a noção de “duração”. Pensar a subjetividade a partir da duração significa admitir que a transição ininterrupta que vai do passado para o futuro passando pelo presente é a temporalidade atuando no nível mais simples de nossa relação com o mundo. Destacamos a subjetividade a partir da duração porque já na percepção estamos (...) evocando o passado para iluminar o presente e, assim, podemos compreender o “problema” da subjetividade a partir de uma ação na qual se observa uma diferença de funções: a diferença entre o presente que atua e o passado que já não atua. É precisamente esse caráter temporal da ação que leva os comentadores de Bergson a interpretarem de maneira original a gênese da subjetividade, o papel da memória na percepção e a conceberem novos sentidos para o conceito de “vontade”. Por conseguinte, a estrutura argumentativa que adotamos neste texto deverá mover-se em três níveis de análise que correspondem, respectivamente, a três aspectos da subjetividade humana (percepção, memória e vontade). Desse modo, pretendemos ressaltar a temporalidade viva como marca registrada do bergsonismo. (shrink)

A general exposition of the principal advances in the three great fields of contemporary Thomist historiography —biography, authenticity of Aquinas’s works, and chronology—, and of the most promising lines of advance for future research.

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)

Según Julián Marías, fue Ortega, en 1914, quien hizo el primer uso filosófico de la palabra griega _alétheia_ con el significado de descubrimiento o iluminación: se trata de una innovación significativa porque Ortega introdujo una acepción nueva, sirviéndose de esa palabra, para superar la idea, que le parecía inaceptable, de que la verdad tenga que ser adecuación. Después de Ortega, los demás filósofos, a partir de 1927 con Heidegger, no saben de dónde procede la interpretación etimológica que ellos dan como (...) obvia para sus reflexiones filosóficas sobre la verdad. En realidad no hay textos griegos claros que interpreten el concepto de _alétheia_ ni etimológica ni filosóficamente. Julián Marías descubrió la más antigua discusión etimológica en el lingüista y filósofo Teichmüller (1879), de la cual se sirvió Ortega en fecha tan temprana como 1914 para hacer la primera interpretación filosófica de esa palabra. A pesar de ello, se ha hecho general la creencia de que fue Heidegger el primero que trató sobre la verdad como _alétheia_ en contraposición a lo que denomina _concepto tradicional de la verdad._. (shrink)

Bentham enunció el principio de utilidad por primera vez en el Fragmento sobre el Gobierno, que apareció en 1776. No se sabe con exactitud el proceso intelectual por el que atravesó Bentham antes de llegar a enunciarlo. En ninguna de las cartas que escribió entre 1768 y 1769 existe la menor referencia al descubrimiento, lo que habría sido razonable suponer, si tenemos en cuenta la extraordinaria importancia que el principio tuvo para el desarrollo de su filosofía moral y los programas (...) de reformas sociales y de legislación con los que estuvo comprometido el resto de su vida. La evidencia sobre el hallazgo y enunciación del principio del principio hay que buscarla en lo que, ya casi al final de su vida, le comunicó personalmente a John Bowring. (shrink)