ExcerptI. Introduction Cartesian scholars almost always take it for granted. From Michel Foucault1 to Jacques Derrida,2 from Harry Frankfurt3 to Jean-Marie Beyssade,4 the notion of fiction passes as common parlance among the most varied, and insightful, of Descartes' readers. It is true: beyond Meditation II, where the Cogito is discovered and posited as an Archimedean point that grounds the subject's search for truth, the concept could be thought to fade into irrelevance. But as one reads and re-reads Meditation I, the (...) need to conceptually construct the notion of Cartesian fiction is deemed an urgent task. Granted:…. (shrink)

Abstract: I address the issue of how pretence emerged in evolution by reviewing the (mostly negative) evidence about pretend behaviour in non-human primates, and proposing a model of the type of information processing abilities that humans had to evolve in order to be able to pretend. Non-human primates do not typically pretend: there are just a few examples of potential pretend actions mostly produced by apes. The best, but still rare, examples are produced by so-called 'enculturated' apes (reared by humans) (...) and among them specially those that have been systematically trained to use symbols (so-called 'linguistic' apes). A hypothesis that would explain the lack of pretence in apes is that they lack the mentalistic ability of theory of mind. However, in the last years apes have been demonstrated to possess relatively sophisticated social cognitive skills, some of them ontogenetically appearing in humans alongside with or even after pretend play. As a solution to the paradox, I discuss a model according to which pretence is supported by a mechanism capable of computing intentional relations with non-existing objects or properties (Intentional non-existence), as opposed to mechanisms computing intentional relations with existing, although not necessarily currently perceived, objects (Intentional availability). Apes possess the latter, which allows them to solve a variety of theory of mind tasks, but not the former, which typically prevents them from developing pretence. (shrink)

The purpose of this article is making a critical revision of the field of communication –understood as a field of research and reflection– and the way its existence has been tried to be legitimated since the postwar period. Our stance holds that, even though it is possible to find relatively linear and continuous narratives to understand communication, what is regarded here is reaching comprehension of the fragmentation and language games brought together in it. Besides, the core problem does not rely (...) on the consolidation of a linear and scientific epistemological narrative, but on the manner discourse is articulated, giving place to such narratives turning around their political charges and not the supposed scientific value attributed to them. (shrink)

La selección natural ayuda a resolver el misterio de la vida pero no es aplicable para explicar la diversidad cultural. La selección natural es vista, por una parte, como un componente de la imaginación de un mundo industrial cambiante, y, por la otra, como un medio de producir diferencias en el seno de procesos sociales que son claves en la distribución de los genes humanos. La genética es intencionalmente traducida en el mundo social: se subvierte la biología y se la (...) somete a la agencia humana. Tal es una ruptura esencial que enmarca el reservorio genético en el novedoso mundo humano. Los seres humanos deliberan acerca de su condición y, al hacerlo, cooptan la naturaleza. No obstante, esto no es un proceso evidente sino que en sí mismo está infiltrado por los procesos neurológicos, una poderosa razón para mantener una visión dialéctica de la relación entre los genes y los humanos. (shrink)

In 2020, our research collective facilitated a photovoice project titled “Picturing Our Realities: Arts-based Reflections with Central American Youth in Canada,” which brought together young, second-generation, and one-and-a-half-generation (born in another country and moved at a young age) Central American identifying people in Toronto to talk about their experiences growing up as children of immigrants. This photovoice project reveals the ways the civil war and migration process is a haunting presence in the lives of second and 1.5 generation Central American (...) Canadians as they grow up and carve their paths as adults. We can see how unresolved social conflict emerges and shapes family memory, sense of self, understandings of community, and means of engaging in community activism and community work. We argue that this act of remembering and paying homage to previous generations is a means of confronting and resisting past injustices and forming ways of healing from the afterlives of violence. This recognition of the afterlives of mass violence, and the calls of action that this recognition entails, may form a powerful catalyst for community organizing and creating community spaces to respond to historical hauntings and structural violence. (shrink)

In connection with some known results on uncountable cardinal sequences for superatomic Boolean algebras, we shall describe some open questions for superatomic Boolean algebras concerning singular cardinals.

Though laughter and smiles are a part of our everyday lives, they are not always used appropriately. We need to learn how to laugh, to educate our sense of humor. This book is a meditation on humor in general, the humor we deploy and perceive on a day-to-day basis, and on the ethical dimensions that underpin it. It puts forward a new ethical theory, placing humor at the Archimedean point from which to further our understanding as moral subjects, offering explanations (...) as to our moral conduct and pointing the way towards ethical improvement as both individuals and as a group. After defining what humor is and portraying the current state of play among experts on the subject, the author sets out based on the major contributions made by the great philosophers. Then, taking in such fundamental ethical categories as moral sentiment, virtue, duty, capacity and responsibility, he puts forward his own ethical theory (what he refers to as the ethics of humor), based on both linguistic and biological rational. He unveils a new medical/philosophical method: clinical ethics, capable of interpreting humor as a point where ethics and health intersect. This volume also points out various means by which this ethical theory might be brought to bear on fields such as healthcare, business, education, politics, the mass media and everyday life. Above all, it discovers the role that good humor has to play in health and the instruments used to measure it. Juan Carlos Siurana argues that good humor gives expression to freedom, is universal, and contains within itself the basis of a cross-cultural ethical approach, one that is well worth understanding and teaching. Given that humor crosses over into every dimension of our personal and professional lives, the book is aimed at a broad, multidisciplinary public (philosophers, medical practitioners, nurses, company executives, teachers, politicians, psychologists, journalists, etc.), as well as anyone with an interest in the various registers of humor. He offers both theoretical and practical tools for the ethical improvement of professions, organizations and the public at large. (shrink)

Using Koszmider's strongly unbounded functions, we show the following consistency result: Suppose that κ, λ are infinite cardinals such that κ++ + ≤ λ, κ<κ = κ and 2κ = κ+, and η is an ordinal with κ+ ≤ η < κ++ and cf = κ+. Then, in some cardinal-preserving generic extension there is a superatomic Boolean algebra equation image such that equation image, equation image for every α < η and equation image. Especially, equation image and equation image can (...) be cardinal sequences of superatomic Boolean algebras. (shrink)

Constituye un lugar común en la filosofía de Kant, reducir el papel del cuerpoal aporte que las intuiciones sensibles ofrecen para el conocimiento fenoménico.Otro lugar común lo constituyen las restricciones que para con éstos,se establecen dentro de la filosofía moral. Desde ambos horizontes lasfunciones tanto de la sensibilidad como de la corporalidad, se presentancomo subordinadas, bien al entendimiento teórico, bien a la razón práctica.El propósito de este artículo está destinado a señalar el rol de primer ordenque ambas facultades, poseen para (...) la comprensión del todo de la existenciahumana. Para ello, ciertas consideraciones kantianas ofrecidas en su Antropologíaen sentido pragmático, como en su estética filosófica, resultan reveladorasdel alto valor que ambos fenómenos tienen para su filosofía. (shrink)

This paper reports a longitudinal study on the ontogeny of triadic cooperative interactions in a hand-reared lowland gorilla from 6 months to 36 months of age. Using the behavioural categories developed by Hubley and Trevarthen to characterize the origins of “secondary intersubjectivity” in human babies between 8–12 months of age, I chart the emergence of comparable coordinations of gestures and actions with objects and acts of dyadic communication. The findings show that the categories and concepts of secondary intersubjectivity are applicable (...) to the gorilla, who engages with people in cooperative actions with objects. The ontogeny of triadic interaction in the gorilla was very similar to that described in human infants, but more extended in time and with some peculiarities, such as the absence of pointing and showing gestures, some of whose functions might be taken over by contact gestures which in human infants may appear later in development. The results do not support claims of human uniqueness in the development of cooperative action, but suggest a heterochrony in some aspects of the ontogeny of triadic interactions leading to a divergence between gorilla and human infants within secondary intersubjectivity. Keywords: Triadic communication; secondary intersubjectivity; shared intentionality; cooperation; gorilla. (shrink)

This article considers the extent to which the technological revolution of digital communications increases the flow of contrasted information and favors informed choices among the different alternatives and electoral offers. Common phenomena today in forums and social networks such as disinformation or the rise of forms of propaganda more typical of non-democratic systems - with little or no respect for facts and truth - do not seem to contribute to creating a favorable scenario for public deliberation and the active participation (...) of citizens. Without deliberation and participation, it is difficult to have a quality democracy. (shrink)

Civil disobedience is a widespread form of political protest used by minorities to make their voices heard in democratic societies. It is a mechanism of participation in the process of shaping public opinion, and of intervention, by via negativa, in the legislative process. In exercising it, citizens can assert their public autonomy when faced with serious decisions that, from their perspective, undermine the values on which society is based. This form of political dissidence is thus a highly valuable device in (...) order to revitalize the participatory fundamentals of representative democracy. Keywords: civil disobedience, representative democracy, political participation, citizenship, social change, Arendt, Habermas. (shrink)

El objetivo principal de este artículo es diseñar un método para detectar qué cosas pueden considerarse “evidentes”. Comienza analizando cómo se ha entendido la evidencia en la tradición aristotélica y tomista hasta nuestros días. Después del estudio histórico, en el Capítulo III se procede a realizar un análisis sistemático de la noción de evidencia y sus clases. En este trabajo se descubren diez características que aparecen en las cosas evidentes (en las ideas, en los primeros principios, nociones más básicas, pruebas, (...) etc.). Definidas estas diez características, la forma de diseñar una prueba de evidencia resulta fácil. El Capítulo IV hace esto: primero se diseña un test negativo, que muestra que algún argumento no es evidente, y luego un test positivo, que indica que alguna idea, principio, prueba, etc. parece ser evidente. Terminamos este trabajo con algunas consideraciones sobre cómo este test-dual puede funcionar en la ciencia del derecho. (shrink)

Ensayaremos un philosophema KφP. El camino de la experiencia estética es un camino impropio y kinestésico, lleno de potencialidades, indeterminado, con acontecimientos sucesivos y engañosos. Nietzsche se dio cuenta de ello en Sobre la música y la palabra. De una manifiesta metafísica del arte se trata de transitar, por medio de nuestra frenética inteligencia, a una experiencia estética verdadera, superando cualquier superstición que contamine de ficciones el territorio de la phantasia, porque, como decía Heródoto (1920): αὐξομένῳ γὰρ τῷ σώματι συναύξονται (...) καὶ αἱ φρένες (pues junto con el cuerpo que crece también crecerá su mente). (shrink)

Desde los orígenes del mensaje cristiano, la astrología fue vista como una amenaza por la creencia en el fatalismo astral que ponía en crisis no solamente la libertad humana sino también la fe en la Providencia divina. No obstante, el rechazo al influjo de los astros presentó diferentes matices tanto entre los Padres de la Iglesia como en las escuelas gnósticas. Los argu­mentos que se usaron contra la astrología provenían, en algunos casos, de la filosofía helénica precristiana y encontraban su (...) principal apoyo en el rechazo al deter­minismo cósmico. El cristianismo agregó su reticencia a las prácticas adivinatorias de los astrólogos. El episodio evangélico de la estrella del Oriente fue el más estu­diado para la elaboración de las diatribas cristianas más antiguas contra la astrología, destacándose entre ellas la de los valentinianos que están detrás del texto de los _Extractos de Teódoto_, recensionados por Clemente de Alejandría. (shrink)

En este trabajo se identifican formas de interacción asíncrona asumidas por estudiantes universitarias durante la pandemia por Covid-19. Mediante un estudio de casos se analizó la estructura de participación y los mecanismos discursivos empleados por cuatro grupos de estudiantes, quienes discutieron diferentes temas educativos a lo largo de seis semanas. Como parte del proceso de adaptación a la nueva modalidad de trabajo, los grupos presentaron diversas dificultades para mantener conversaciones constantes y productivas en los foros, no obstante, se aprecia una (...) leve mejora después de la tercera semana de trabajo cuando los estudiantes empiezan a interiorizar la nueva modalidad. (shrink)

El pensamiento de Maimónides se nutre de las dos cosmovisiones más importantes que han configurado el pensamiento occidental, es decir, la judía y la helénica. Por tanto, la concepción de la medicina que nos ha legado el sabio cordobés se sustenta sobre una antropología que considera al hombre como ..

The present work is centered in the understanding of the conversation like typically human phenomenon and explores the possibility to claim its heuristic paper in the investigation processes in human sciences. The day-to-day of its use has made of the conversation an instrument, a mean, forgettin..

We revisit the implications of Haag’s theorem in the light of the renormalization group. There is still some lack of discussion in the literature about the possible impact of the theorem on the standard (as opposite of axiomatic) quantum field theory, and we try to shed light in this direction. Our discussion then deals with the interplay between Haag’s theorem and renormalization. While we clarify how perturbative renormalization (for the sub-class of interactions that are renormalizable) marginalizes its impact when the (...) coupling is formally small, we argue that a non-perturbative and non-ambiguous renormalization cannot be built if there is any reference to the interaction picture with free fields. In other words, Haag’s theorem should be regarded as a no-go theorem for the existence of a non-ambiguous analytic continuation from perturbative to non-perturbative QFT. (shrink)

este artículo es un ejercicio de reflexión crítica y propositiva en torno a algunos de los fundamentos, intereses, supuestos y prácticas en desarrollo del programa de filosofía para/con niñas y niños (FpcN). Las críticas y las propuestas aquí sugeridas son el resultado de la mirada de un extraño, de un auténtico foráneo que ha observado y pensado desde los lindes de otra alameda los orígenes y algunos de los desarrollos del trabajo de Mattew Lipman y sus colaboradores. Es la mirada (...) de quien no ha estado en una comunidad de investigación del programa FpcN. Es la expresión de un infante, que no es infante porque carezca de habla sino porque habla en lengua extranjera, con las ventajas que pueda tener esa extranjeridad ‘a la Kohan’ cuando se torna dialogante con otras comunidades epistémicas. Así, a partir de nuevas indagaciones, el autor propone: 1) desarrollar una filosofía para/con madres y padres (FpcMP) como parte fundamental del programa de FpcN; 2) hacer inclusión y desarrollo de lógicas no-ortodoxas y lógicas informales dentro del mismo programa para comprender de manera más clara, eficiente y enriquecida el pensamiento de las niñas y los niños; 3) fortalecer los vínculos entre la FpcN (incluida FpcMP) y la filosofía de la infancia; 4) incrementar las experiencias del programa con la literatura clásica infantil y juvenil, especialmente con aquella que favorezca más el empoderamiento de las niñas y los niños con respecto a sus madres, padres, cuidadores, maestras y maestros, compañeras y compañeros; y 5) favorecer también, con todos estos elementos, la formación ciudadana de las niñas y los niños. (shrink)

En este trabajo me concentro en el hecho de la argumentación en Karl-Otto Apel, para intentar comprender, según este autor, en qué consiste, por qué es tan importante para la fundamentación de la ética y qué significa argumentar racionalmente. A partir de ahí camino con Apel más allá de Apel mostrando la importancia de incorporar la dimensión del humor para que la argumentación realmente avance hacia la verdad y la justicia. In this paper I concentrate on the fact of arguing (...) in Karl-Otto Apel, to try to understand, according to this author, what it is, why it is so important for the foundation of ethics and what it means to argue rationally. From there I walk with Apel beyond Apel showing the importance of incorporating the dimension of humor so that the argumentation really advances towards truth and justice. (shrink)

It is analyzed the subject of the metabolization of the knowledge on the part of a rural community from its practical relation with a group of scientists, whose operational base constitutes a located laboratory of marine Biology in the locality of Mehuin in Chile. Product of this relation, and inadv..