En este artículo tratamos sobre los aspectos empíricos y conceptuales en la Genética Mendeliana y analizamos los vínculos entre ellos. Primero discutimos las ventajas de una representación gráfica de las teorías empíricas; luego pormenorizamos la estructura conceptual de la genécica; en seguida, esquematizamos su protocolo experimental, a continuación destacamos los engarces entre ambas representaciones y, por último, proporcionamos una caracterización holista de la práctica genética, donde el representar y el intervenir se encucntran entremezclados.In this article we deal with the conceptual (...) and empirical features of Mendelian Genetics, and analyze the links between them. First we discuss the challenges of portraying empirical theories as graphical representations. We then give a detailed account of the conceptual structure underlying Mendelian Genetics, followed by a schematization of the experimental protocol involved in this line of research. Links between both representations are highlighted. Finally, we provide a holistic characterization of Mendelian practice, where representing and intervening are intertwined. (shrink)

El envejecimiento saludable consiste en el fomento y mantención de una buena nutrición, actividad física, salud mental e integración social, sin embargo, el confinamiento asociado a la pandemia pudo obstaculizar estos procesos. Objetivo: conocer cuáles fueron las principales dificultades de las personas mayores para desarrollar envejecimiento saludable durante la pandemia por coronavirus. Método: revisión narrativa sobre el tema considerando las siguientes variables: estereotipos, salud mental, salud física y social de la persona mayor. Resultados: la pandemia, medido a través de las (...) variables estudiadas, impactó sobre el desarrollo del envejecimiento saludable, provocando aislamiento social y perdida de la actividad física debido a las cuarentenas. Conclusión: la pandemia ha significado un desafío para el envejecimiento saludable de las personas mayores, que debemos prontamente ser capaces de superar, aunando esfuerzos para disminuir los estigmas del grupo etario, que generaron un aislamiento forzado y mayor vulnerabilidad. (shrink)

El presente escrito es la primera parte de un trabajo cuyo cometido es reconstruir la Teoría de los Regímenes Alimentarios (TRA), con base en un aparato reconstructor inspirado en la teoría de categorías. En esta primera entrega se discute por qué se ha decidido abordar esta reconstrucción y por qué se ha seleccionado una herramienta diagramática para hacerlo. Se describe TRA en términos generales: una perspectiva que periodiza el modo de producción capitalista de los últimos ciento cincuenta años, en relación (...) con la producción y comercio mundial de alimentos básicos. Dada su restringida aplicación al comercio capitalista de alimentos del último siglo y medio, se discute también si acaso se trata de una teoría empírica u otro tipo de producto cognoscitivo. Luego se pormenoriza el aparato reconstructor que se emplea en la segunda parte del trabajo. Aunque dicho instrumental se basa en la teoría de categorías, más específicamente en la categoría de los conjuntos, la reconstrucción es deudora la de la Metateoría Estructuralista, y no propone desarrollar una metateoría categorial distinta. De cualquier manera, en las páginas finales del presente texto se mencionan algunas iniciativas de otros autores que sugieren una Metateoría Categorial diferente. (shrink)

En el presente trabajo se reconstruye el modelo de transformaciones agrosocioeconómicas que subyace en The Struggle for Maize de Elizabeth Fitting, obra que interpreta un conjunto de datos etnográficos e históricos de una comunidad del sur del valle de Tehuacán, México, en relación con dinámicas mundiales o continentales de la producción y distribución alimentaria. La autora apela a la teoría de los regímenes agroalimentarios de Philip McMichael y otros autores para dar cuenta de un desarrollo agrosocioeconómico local. La labor de (...) acople que realiza The Struggle for Maize implica un modelo de la articulación entre lo mundial y lo local; un modelo que podría generalizarse para dar cuenta de dinámicas en otros escenarios. Sin embargo, hay que extraerlo pues The Struggle for Maize no lo presenta a modo de un esquema conciso y explícito. A ese fin se orienta el presente artículo: con base en la teoría de categorías, aquí se reconstruye el modelo mencionado como un diagrama de la categoría de los conjuntos. La intención principal es explorar las posibilidades expresivas del aparato en cuestión, así como desarrollar un modo de presentación didáctico que le permita al lector entender cabalmente la propuesta de Fitting y comprender el instrumento reconstructor empleado. El presente texto ilustra una manera de reconstruir arquitecturas conceptuales usando como ejemplo una monografía académica con importante impacto social, pues incide en la discusión actual sobre la soberanía alimentaria. (shrink)

En esta segunda entrega se reconstruye la teoría de los regímenes alimentarios (TRA) como un diagrama de la categoría de los conjuntos. Se muestra la estructura conceptual de los modelos potenciales de TRA, a modo de un diagrama de puntos (conjuntos) y flechas (funciones). Se pormenoriza cada uno de los morfismos involucrados, haciendo énfasis en el dominio, codominio y mapeo correspondiente. En cada caso se incluye una ilustración parcial del diagrama interno de la flecha en cuestión. La estructura de los (...) modelos actuales de TRA también se presenta de manera diagramática. Asimismo, se utiliza el recurso gráfico para poner de relieve algunas condiciones de ligadura de la teoría. Finalmente, se da una discusión preliminar de los posibles vínculos interteóricos de TRA. (shrink)

En este artículo tratamos sobre los aspectos empíricos y conceptuales en la Genética Mendeliana y analizamos los vínculos entre ellos. Primero discutimos las ventajas de una representación gráfica de las teorías empíricas; luego pormenorizamos la estructura conceptual de la genética; en seguida, esquematizamos su protocolo experimental, a continuación destacamos los engarces entre ambas representaciones y, por último, proporcionamos una caracterización holista de la práctica genética, donde el representar y el intervenir se encuentran entremezclados.In this article we deal with the conceptual (...) and empirical features of Mendelian Genetics, and analyze the links between them. First we discuss the advantages of portraying empirical theories as graphical representations. We then give a detailed account of the conceptual structure underlying Mendelian Genetics, followed by a schematization of the experimental protocol involved in this line of research. Links between both representations are highlighted. Finally, we provide a holistic characterization of Mendelian practice, where representing and intervening are intertwined. (shrink)

Através de algumas considerações de caráter teológico, pretendemos mostrar que a festa da Virgem Maria de Guadalupe tem profundo enraizamento no coração do povo de Deus, por duas razões fundamentais: Primeiro: a devoção à "Guadalupana" nos remete à Palavra de Deus, que instrui nossa fé; e segundo, tal devoção se funda em uma verdadeira epifania profética. A reflexão teológica se sustenta em algumas idéias centrais: Guadalupe permite a reestruturação da consciência indígena. Analogicamente, Guadalupe permite nomear a Deus em três modos: (...) cristológico, trinitário e antropológico. Guadalupe, gravada na Tilma (manto) de Juan Diego, desvela um mundo como mundo de Maria que não é possível habitar. Na narrativa do Nican Mopohua discernimos uma Simbólica da Bondade originária , que manifesta o amor misericordioso do Pai no Filho, com a figura do Servo Sofredor como pano de fundo. Finalmente, Guadalupe remete ao texto bíblico, por ser interpretação do mesmo e sinal de sua recepção. A Virgem de Guadalupe assume dessa forma as características de um verdadeiro profeta. Palavras-chave: Festa; sagrado; sociedade; religião. Resumen Es nuestro propósito mostrar, a través de algunas consideraciones de caracter teológico, que la Fiesta en torno de la Virgen María de Guadalupe tiene un arraigo profundo en el corazón del pueblo de Dios por dos razones fundamentales: Primero, la devoción a la Guadalupana nos remite a la Palabra de Dios, que instruye nuestra Fe; y segundo, la devoción se funda en una verdadera epifanía profética. La reflexión teológica se basa en algunas ideas fuerza: Guadalupe permite la reestructuración de la conciencia indígena. Guadalupe analógicamente permite nombrar a Dios en tres modos, cristológico, trinitario y antropológico. Guadalupe, grabada en la Tilma de Juan Diego, despliega un mundo como mundo de María que nos es posible habitar. En la narrativa del Nican Mopohua discernimos una Simbólica de la Bondad originaria , que manifiesta el amor misericordioso del Padre en el Hijo, con la figura del Siervo Sufriente como telón de fondo. Guadalupe es, finalmente, referencia al texto bíblico, por ser interpretación del mismo y señal de su recepción. La Virgen de Guadalupe asume las características fundamentales de un verdadero profeta. Palabras clave: Fiesta; sagrado; sociedad; religión.Through some theological observations, we intend to show that the feast of the Virgin Mary of Guadalupe has deep rooting in the heart of the people of God, for two basic reasons: Firstly: the devotion to the "Guadalupana" sends us to the Word of God, that instructs our faith; secondly: such devotion is founded on an authentic prophetic Epiphany. The theological reflection is supported in some central ideas: Guadalupe allows the reorganization of the aboriginal conscience. Analogicalally, Guadalupe allows us to nominate God in three ways: christological, trinitarian and anthropological. Guadalupe, recorded in Juan Diego's Tilma (mantle), reveals a world as a world of Mary which is not possible to inhabit. In the narrative of Nican Mopohua we discern a Symbolic approach of the originary Goodness, that manifests the merciful love of the Father in the Son, with the figure of the Sufferer Servant as background.. Finally, Guadalupe sends us to the Biblical text, for being an interpretation of such text and a sign of its reception. The Virgin of Guadalupe finally assumes the characteristics of an authentic prophet. Keywords: feast; sacred; society; religion. (shrink)

Por un error de imprenta, no aparecieron publicadas en color las figuras del artículo de Mario Casa-nueva y Diego Méndez "Teoría y experimento en Genética Mendeliana: una exposición en imágenes", publicado en Theoria, 2008, Vol. 23/3, Nº 63, 285-306. Dado que la impresión en color era necesaria para la comprensión del artículo, las reproducimos aquí con nuestras disculpas a los autores y lectores. Due to a mistake in the printing process, the following figures were not reproduced in colour (...) in Mario Casanueva and Diego Méndez's article "Teoría y experimento en Genética Mendeliana: una exposi-ción en imágenes", published in Theoria, 2008, Vol. 23/3, Nº 63, 285-306. Given that the im-ages in colour were necessary to understand the article, the reader will find here a correct printing, to-gether with our apologies. (shrink)

While the French Jesuits were scandalized at God's moral necessity to elect the best, Des Bosses was right in defending the Théodicée drawing the attention to the contemporary Spanish theology. In fact, Optimism is not the invention of Leibniz', but of the two Sevillan Jesuits' Diego Ruiz de Montoya and Diego Granado . It will be argued that Optimism has two roots, both of them closely connected with the Posttridentinian Theology: 1) the moralization of modal categories, 2) a (...) universe integrating Nature, Grace and Incarnation. In the latter regard, Optimism is a legitimate child of Molinism, viz. in respect to the ,scientia media‘ being the basis of its concept of World, to the ,total decree‘ as a certain mode of this world being realized. As a result, the Théodicée depends on Jesuit theology to an extent which still has to be acknowledged. (shrink)

In his account of Pyrrhonism, Sextus Empiricus talks about the disturbance concerning matters of opinion that afflicts his dogmatic rivals and that he himself was afflicted by before his conversion to Pyrrhonism. The aim of the present paper is to identify the distinct sources of doxastic disturbance that can be found in that account, and to determine whether and, if so, how they are related. The thesis to be defended is that it is possible to discern three sources of doxastic (...) disturbance and that two of them are to be explained by reference to the third, which is the real cause of mental distress. The paper also considers whether the thesis in question entails that there is no reason for the Pyrrhonist to suspend judgment across the board, but only to suspend judgment about evaluative matters. (shrink)

An objection that has been raised to the conciliatory stance on the epistemic significance of peer disagreement known as the Equal Weight View is that it is self-defeating, self-undermining, or self-refuting. The proponent of that view claims that equal weight should be given to all the parties to a peer dispute. Hence, if one of his epistemic peers defends the opposite view, he is required to give equal weight to the two rival views, thereby undermining his confidence in the correctness (...) of the Equal Weight View. It seems that the same objection could be leveled against those who claim to suspend judgment in the face of pervasive unresolvable disagreements, as do the Pyrrhonian skeptics. In this paper, I explore the kind of response to the objection that could be offered from a neo-Pyrrhonian perspective, with the aim of better understanding the intriguing character of Pyrrhonian skepticism. (shrink)

La présente étude a deux objectifs. Le premier est d’examiner les différentes formulations de l’objection de l’ἀπραξία telle qu’elle fut soulevée contre le scepticisme académicien et le pyrrhonisme, ainsi que les réponses à cette objection proposées par Arcésilas et Sextus Empiricus. Le second objectif consiste à évaluer la force de la version de l’objection de l’ἀπραξία selon laquelle le sceptique ne peut réaliser les actions rationnelles propres à l’être humain.

Sextus Empiricus associates the skeptical stance with the activity of inquiry or investigation. My purpose in this paper is to examine the Pyrrhonist's involvement in that activity because getting an accurate understanding of the nature and purpose of skeptical inquiry makes it possible to delineate some of the distinctive traits of Pyrrhonism as a kind of philosophy. I defend the minority view among specialists according to which (i) Sextus describes both the prospective Pyrrhonist and the full-fledged Pyrrhonist as inquirers into (...) truth, and (ii) the full-fledged Pyrrhonist can, without inconsistency, engage in truth-directed inquiry. (shrink)

Business ethics has become a very important concern in global business and understanding the effects of various factors on ethical judgments continues to attract research and practitioner attention. Using the Multidimensional Ethics Scale with its five generally accepted philosophical constructs, and vignettes developed by Cohen et al., current study investigates the relationship between cultural values, personality, religiosity and the ethical sensitivity of business students. We focus on a rapidly emerging country, Turkey, whose economic environment is similar to that of the (...) most Western nations but with a significantly different background and cultural values. Data for the study is collected from a major university in the southeastern Turkey. Although some significant relationships are identified between ethical sensitivity and cultural values and personality, our study findings confirm that MES dimensions had the highest influence on ethical sensitivity levels of business students. (shrink)

Le scepticisme est une véritable constante de l’histoire de la philosophie depuis l’Antiquité. En se nourrissant des désaccords philosophiques, il ne cesse de se transformer pour mieux remettre en cause les certitudes du dogmatisme. Ce volume présente des contributions en langue française de spécialistes de la pensée sceptique dans l’antiquité, domaine qui s’est considérablement développé ces dernières années. Les études ici présentées portent aussi bien sur le pyrrhonisme que sur la nouvelle Académie ou l’empirisme médical ; elles utilisent une variété (...) d’approches (analytique, systématique et historiographique), toutes dans le même but : mieux comprendre l’énigme de la pensée sceptique. (shrink)

Rerum Novarum is a unique case of an encyclical, for we know in great detail how it was drafted and written. If we connect this knowledge to the fact that Matteo Liberatore - the main thinker who collaborated to its writing - wrote a treatise on the Principles of Political Economy, we can analyse how economic thought and moral theology are intertwined in the work of Liberatore. Similarly, the study of the economic thought of Liberatore can help us understand two (...) important questions of Rerum Novarum, namely, private property and the question of a just wage. (shrink)

We give a short proof of the fundamental theorem of central element theory. The original proof is constructive and very involved and relies strongly on the fact that the class be a variety. Here we give a more direct nonconstructive proof which applies for the more general case of a first-order class which is both closed under the formation of direct products and direct factors.

Comparing the relative sensitivity of direct and indirect measures of learning is proposed as the best way to provide evidence for unconscious learning when both conceptual and operative definitions of awareness are lacking. This approach was first proposed by Reingold & Merikle (1988) in the context of subliminal perception. In this paper, we apply it to a choice reaction time task in which the material is generated based on a probabilistic finite-state grammar (Cleeremans, 1993). We show (1) that participants progressively (...) learn about the statistical structure of the stimulus material over training with the choice reaction time task, and (2) that they can use some of this knowledge to predict the location of the next stimulus in a subsequent “generation” task. However, detailed partial correlational analyses of the correspondence between performance during the reaction time task and the statistical structure of the training material showed that large effects remained even when controlling for explicit knowledge as assessed by the generation task. Hence we conclude (1) that at least some of the knowledge expressed through reaction time performance can not be characterized as conscious, and (2) that even when associations are found at a global level of analysis, dissociations can still be obtained when more detailed analyses are conducted. Finally, we also show that participants are limited in the depth of the contingencies they can learn about, and that these limitations are shared by the Simple Recurrent Network model of Cleeremans & McClelland (1991). (shrink)

Microbes can influence host physiology and behavior in many ways. Here we review evidence suggesting that some microbes can contribute to host stress (and other microbes can contribute to increased resilience to stress). We explain how certain microbes, which we call “stress microbes,” can potentially benefit evolutionarily from inducing stress in a host, gaining access to host resources that can help fuel rapid microbial replication by increasing glucose levels in the blood, increasing intestinal permeability, and suppressing the immune system. Other (...) microbes, which we term “resilience microbes,” can potentially benefit from making hosts more resilient to stress. We hypothesize that “stress microbes” use a fast life history strategy involving greater host exploitation while “resilience microbes” use a slow life history strategy characterized by more aligned evolutionary interests with the host. In this paper, we review the evidence that microbes affect host stress and explain the evolutionary pressures that could lead microbes to manipulate host stress, discuss the physiological mechanisms that are known to be involved in both stress and microbial activity, and provide some testable predictions that follow from this hypothesis. (shrink)

As in other countries, the public in Argentina became aware of the existence of something called “the theory of relativity” only after November 1919. Although the news of Arthur Eddington's eclipse expedition, which provided the first confirmation of Einstein's theory, was poorly reported in the newspapers, by the end of 1920 Einstein had become a household name for the educated middle class of Buenos Aires, the capital city of the country. This was in great measure the result of the activity (...) of a few enthusiastic lecturers. Significantly, none of them belonged to the prestigious Institute of Physics of the University of La Plata, which during the decade of the 1910s was considered the most important center of physical research in Latin America. Between July and August 1920 the Spanish physicist Blas Cabrera – perhaps the greatest popularizer of Einstein's theory in Spain – visited Argentina and talked about relativity. In September Georges Duclout, a French engineer who had graduated from the Zurich Polytechnic and by then was professor of applied mechanics at the School of Exact, Physical and Natural Sciences of the University of Buenos Aires, also gave a series of conferences on the subject. That same month José Ubach, a Jesuit astronomer trained at the Ebro Observatory in Spain, and established in Buenos Aires, lectured on relativity at the Colegio del Salvador. (shrink)

The justice literature has coalesced around the notion that actors (e.g., supervisors) tend to utilize the norm of equity for resource allocation decisions because it is generally considered most fair when employees who contribute more to the organization receive more resources. Yet, actors might sometimes utilize a need norm to allocate resources to those most in need. Studies that have addressed need-based resource allocations have assumed a relatively straightforward conceptualization of need. However, research from related areas suggests that multiple characteristics (...) of the need itself could trigger actors’ use of a need norm to allocate resources. We advance a theoretical framework that outlines various need characteristics that drive actors’ use of a need norm. The framework draws on the processes outlined in attribution theory and integrates those with the content domains addressed in fairness theory. A discussion of the implications for justice, attribution, and fairness theory research follows. (shrink)

La presente investigación persigue conocer los impactos de la pandemia por la COVID-19 en los procesos de investigación de científicas sociales de la Universidad de Granada desde una perspectiva de género. Asimismo, hemos explorado estrategias que las investigadoras han desarrollado para dar continuidad a sus estudios. Algunas de estas estrategias las hemos concebido como prácticas de cuidado en investigación. Por otro lado, hemos recogido propuestas orientadas a mejorar la práctica investigadora en tiempos de pandemia. Para abordar los objetivos señalados hemos (...) implementado una metodología cualitativa compuesta por entrevistas en profundidad y basada en perspectivas epistemológicas y metodológicas feministas. (shrink)

Este artigo pretende apresentar o tema da formação humana conectado à incapacidade de pensar, tecendo considerações sobre o problema do mal no pensamento de Hannah Arendt. A autora é conhecida como pensadora da política que concentrou atenção especial ao problema do mal que assolou o mundo na primeira metade do século XX. A partir da análise de Origens do Totalitarismo, de 1951, e de Eichmann em Jerusalém: um relato sobre a banalidade do mal, de 1963, pretende-se refletir acerca dos mecanismos (...) que produzem o adormecimento da capacidade de pensar frente à necessidade da formação humana. A partir dessa análise, se perceberá que o problema do mal assume um viés radical, uma possibilidade de destruição completa do humano. Na análise do caso Eichmann, Arendt percebeu que o réu agia banalmente, manifestando sua incapacidade de pensar, o que tornou possível a normalização da insensibilidade frente o diferente. Portanto, a banalidade do mal implica na incapacidade de pensar, uma ameaça sempre constante à formação humana. (shrink)

Neste artigo, busco elucidar a noção de política segundo Hannah Arendt a partir de um questionamento proveniente da sociologia de Ulrich Beck. Na medida que H. Arendt pensa a política como uma condição dependente da continuidade material assegurada por um mundo artificialmente construído, e U. Beck identifica na modernidade de risco o surgimento de uma série de instabilidades naturais socialmente iniciadas, pergunto em que medida tal transformação do mundo humano afeta a política tal como foi pensada pela autora. A partir (...) disso, reconstruo a leitura de H. Arendt acerca da relação da política com a condição humana, buscando elucidar tanto o sentido ético da política enquanto atividade reguladora de nossa liberdade (como visualizado pela autora), quanto o que significa pensar o ser humano como um animal livre e condicionado ao mesmo tempo. (shrink)

This study explored possible deficits in selective attention brought about by Dementia of Alzheimer Type (DAT). In three experiments, we tested patients with early DAT, healthy elderly, and young adults under low memory demands to assess perceptual filtering, conflict resolution, and set switching abilities. We found no evidence of impaired perceptual filtering nor evidence of impaired conflict resolution in early DAT. In contrast, early DAT patients did exhibit a global cost in set switching consistent with an inability to maintain the (...) goals of the task (mental set). We discuss these findings in relation to the DAT literature on executive attention, dual-tasking, and working memory. Ó 2007 Elsevier Inc. All rights reserved. (shrink)

En esta introducción, enunciamos algunas de las preguntas principales que surgen de la reflexión sobre los lugares del conflicto en la filosofía política. Apoyándonos en los artículos del dossier, nos centramos, por un lado, en las interrogaciones referidas al topos de la política, en particular, en los rasgos distintivos de los espacios de conflictividad, sus condiciones, configuraciones y riesgos. Por otro lado, en los desafíos que imponen al pensamiento filosófico la elección de ciertos lugares concretos del conflicto o la preferencia (...) por determinadas escenas de antagonismo. (shrink)

Understanding evolution beyond a gene-centered vision is a fertile ground for new questions and approaches. However, in this systemic perspective, we take issue with the necessity of the concept of information. Through the example of brain and language evolution, we propose the autonomous systems theory as a more biologically relevant framework for the evolutionary perspective offered by Jablonka & Lamb (J&L).

En el siguiente artículo se expondrán algunos apartados específicos de la obra Los principios de la ciencia de Eduardo Nicol y cómo tal texto tuvo una repercusión destacable dentro del pensamiento latinoamericano de la década de los sesenta. El planteamiento aquí expuesto gira en torno a la influencia de Nicol que se desprende del momento en que nuestro autor viaja y publica extensivamente por diversos países en América Latina, ejemplos de ello serían sus cursos en la Universidad de La Habana (...) en 1955 o su visita a Colombia a principios de los 60. Momento en que sus publicaciones estimuladas por la editorial Fondo de Cultura Económica le llevaron a ser estudiado en diferentes facultades de manera interdisciplinaria. A partir de esto, sin la pretensión de abarcar las ramificaciones que puede llegar a tener el pensamiento de Nicol en América Latina, nos centraremos en un caso específico, la presencia de su obra en el libro ¿Extensión o comunicación? del pensador Paulo Freire. (shrink)

This article examines a specific case of lying, at the same time judicial and mediatic, promoted from the highest levels of political power, the Leon Trotsky case, from the perspective of the work done by the International Commission of Investigation chaired by the American philosopher John Dewey. After a general justification and contextualization of the subject, and a historical account of the events that surrounded the “Moscow Trials” and the constitution of the Dewey Commission, some of the reasons why the (...) commission concluded that such processes had been judicial assemblies are reported. It closes with a reference to the way Dewey later denounced the media falsification of these events through the book Mission to Moscow. (shrink)

Este trabajo es una lectura estética-semiótica de la ṣalāt islámica. A menudo considerada como oración por influencia de la colonialización intelectual, diversos trabajos actuales han puesto en duda esta definición. Este trabajo pretende mostrar esta práctica desde una perspectiva estética, etnoescenológica y semiótica con el fin de resaltar otros elementos antropológicos de la performance como las transferencias energéticas, la vinculación con la naturaleza o el uso profundo de los sentidos.

In this paper, I first outline a brief dialectic on free will and meaning in life. I then argue that meaning-compatibilism gives us reason to reject meaning-incompatibilism as it is currently understood. However, I critique meaning-compatibilism to the extent that it is silent with regard to freedom’s role in generating meaning in life. Because of these observations, I reconceptualize meaning-incompatibilism and urge us to adopt an alternative version of the position I call, “narrow meaning-incompatibilism.” Following my formulation of this position, (...) I construct a preliminary narrow meaning-incompatibilist framework. Here, I maintain that “self-expression” is what, in part, makes life meaningful. However, I argue that there are at least two different _kinds_ of self-expression, which I call personal self-expression and metaphysical self-expression. I argue that libertarian free will (but more specifically agent-causal libertarianism) enhances meaning in life because it secures metaphysical self-expression. On my account, if determinism is true, then agents will fail to obtain metaphysical self-expression. The result is a reality wherein agents hold a strangely alien relationship with their actions, and life is thus less meaningful because of this fact. Ultimately, then, I argue that agent-causal libertarianism enhances meaning in life because it safeguards metaphysical self-expression, which in turn alleviates this problem of alienation found at the level of action. (shrink)

This paper presents philosophical perspectives related to the concept of boredom from the point of view of its forms and structural modes as developed by Martin Heidegger in his lectures at the University of Freiburg during the winter semesters of 1929 and 1930. We highlight a philosophical stance often overlooked in comparison to more traditional positions in Western philosophical thought—through the proposed hermeneutic-phenomenological processes, this will allow us to interweave their philosophical images with cinematographic narratives that enrich the factual understanding (...) of modernity. For this reason, we assume boredom and its essence, “tediousness”, as the fundamental mood of our era, thus permitting other mobilities of thought that warrant a study of phenomena relating to cultural entertainment as a symptom of the modern disease that distances Dasein from meeting, questioning, and self-care. (shrink)

Al cumplirse los 50 años de la publicación de la Populorum Progressio este artículo presenta los orígenes y la evolución del concepto del desarrollo y de la reflexión en torno a las políticas de desarrollo. A continuación, se hace un breve recorrido del Magisterio pontificio sobre la cuestión, desde la Populorum Progressio a la Laudato Si’. Sintetizando lo aprendido en ambos recorridos, el artículo concluye presentando las exigencias y los desafíos con los que se enfrenta el discípulo misionero a propósito (...) del desarrollo. (shrink)

This study suggests a new approach to EEG data classification by exploring the idea of using evolutionary computation to both select useful discriminative EEG features and optimise the topology of Artificial Neural Networks. An evolutionary algorithm is applied to select the most informative features from an initial set of 2550 EEG statistical features. Optimisation of a Multilayer Perceptron is performed with an evolutionary approach before classification to estimate the best hyperparameters of the network. Deep learning and tuning with Long Short-Term (...) Memory are also explored, and Adaptive Boosting of the two types of models is tested for each problem. Three experiments are provided for comparison using different classifiers: one for attention state classification, one for emotional sentiment classification, and a third experiment in which the goal is to guess the number a subject is thinking of. The obtained results show that an Adaptive Boosted LSTM can achieve an accuracy of 84.44%, 97.06%, and 9.94% on the attentional, emotional, and number datasets, respectively. An evolutionary-optimised MLP achieves results close to the Adaptive Boosted LSTM for the two first experiments and significantly higher for the number-guessing experiment with an Adaptive Boosted DEvo MLP reaching 31.35%, while being significantly quicker to train and classify. In particular, the accuracy of the nonboosted DEvo MLP was of 79.81%, 96.11%, and 27.07% in the same benchmarks. Two datasets for the experiments were gathered using a Muse EEG headband with four electrodes corresponding to TP9, AF7, AF8, and TP10 locations of the international EEG placement standard. The EEG MindBigData digits dataset was gathered from the TP9, FP1, FP2, and TP10 locations. (shrink)

En este artículo nos disponemos desarrollar la tesis según la cual la crítica elaborada por Santiago Castro-Gómez a Enrique Dussel se trató de una desnaturalización del análisis del filósofo argentino sobre el proyecto moderno, en la cual Castro-Gómez puso de relieve las prácticas de las herencias coloniales como condición de posibilidad para la emergencia de la modernidad, sin necesidad de recurrir a la figura fundante del sujeto, aspecto que sí se encuentra presente en la propuesta del mendocino. Esta tesis se (...) demostrará mediante un diálogo crítico entre estos dos autores en torno al problema de la modernidad y la colonialidad a partir de tres claves analíticas, la posmodernidad, la modernidad y la descolonización, con el fin de pensar el modo en que las prácticas coloniales operaron en el proyecto moderno a través del uso de los valores presentes en la misma modernidad, sin que ello implique caer en una supuesta desmodernización. (shrink)

Hacer un recorrido por las influencias que recibió la obra de Georg Lukács de los dramaturgos Ibsen, Strindberg y Shakespeare. Ver que los inicios de su rechazo hacia la burguesía, los primeros conatos de aspectos revolucionarios y la posterior inclinación hacia la estética vienen marcados desde esta temprana influencia que ejercieron sobre él los dramaturgos antes nombrados. Destacar de manera clara los giros dados por Lukács a lo largo de su vida intelectual. La cual desde luego estuvo marcada por la (...) influencia en las respectivas épocas por autores diferentes. hacer énfasis en los aspectos más destacados de la influencia recibida: la teoría del reflejo, la periodicidad, el dinero, la singularidad privada, la soledad, la relación del público con el drama etc. (shrink)