Alba María Laredo Delgado y Darío Méndez Salcedo Facultad de Psicología, Universidad de Granada, España La comunicación entre dos personas … Read More →.

¿Seguimos reglas de inferencia al razonar? Por más intuitiva que resulte la respuesta positiva a esta pregunta, hay una serie de dificultades para vincular reglas lógicas y prácticas inferenciales. El Problema de la Adopción de Reglas de Inferencia constituye un desafío para todo aquel que proponga que podemos seguir nuevos patrones inferenciales a partir del reconocimiento de reglas. En esta sección temática se exploran diversos asuntos conectados a si podemos seguir un nuevo patrón inferencial en virtud de una regla.

En 1993 y 2012 la poeta irlandesa Mary O’Malley publicó Valparaiso y Where the Rocks Float que edificó alrededor de la figura del mar y de la zona costera irlandesa donde nació. En ambas colecciones, la figura del mar se transforma en un potente agente activo que denuncia el rol de la mujer en la sociedad irlandesa y la explotación de los espacios azules con fines de consumo. Utilizando el análisis de Donna Haraway en Manifiesto cíborg (1985), este artículo analizará (...) una selección de textos de ambos poemarios para estudiar el vínculo entre mujer y mar como agentes activos contra la opresión patriarcal y la explotación capitalista. (shrink)

¿Podemos adoptar una regla de inferencia como si fuera una hipótesis e inferir algo en virtud de esa regla? ¿Podemos revisar nuestras reglas y principios lógicos en virtud de la evidencia disponible? El antiexcepcionalismo lógico desafía la idea de que la lógica es excepcional y la vincula con el resto de las teorías científicas. Sin embargo, el desafío de la adopción planteado por Kripke y Padró imponen límites a esta concepción. En esta sección, se exploran distintos aspectos vinculados a la (...) imposibilidad de adoptar reglas, el antiexcepcionalismo, la revisión y la normatividad de la lógica. (shrink)

During the last decades the question of defining life has gained increased interest but, at the same time, the difficulty in reaching consensus on a possible answer has led many to skeptical positions. This, in turn, has raised a wider debate about why defining life is so hard and controversial. Such a debate introduces additional aspects to be considered, like the role and nature of a definition of life itself. In this paper, we will focus on those aspects, arguing that (...) progress can be made if we conceive definitions of life as open heuristic tools that contribute to develop specific research strategies in the biological sciences and, more generally, to increase our understanding of life’s complexity. In contrast with pragmatic or operationalist approaches, we will defend that definitions of life comprise a set of ontological assumptions, together with an inherent unifying vocation, so they should be subject to comparison and critical assessment, closely related to the success or failure of the corresponding research programs, but also to the success or failure in establishing well-grounded interconnections among the latter. We consider that the search for a more coherent, integrated and generalized theory of biology cannot be pursued without keeping an empirical standpoint, and the exercise of defining life should not be taken as an obstacle but as a valuable instrument to achieve that goal. (shrink)

Physical forces regulate numerous biological processes during development, physiology, and pathology. Forces between the external environment and intracellular actin cytoskeleton are primarily transmitted through integrin‐containing focal adhesions and cadherin‐containing adherens junctions. Crosstalk between these complexes is well established and modulates the mechanical landscape of the cell. However, integrins and cadherins constitute large families of adhesion receptors and form multiple complexes by interacting with different ligands, adaptor proteins, and cytoskeletal filaments. Recent findings indicate that integrin‐containing hemidesmosomes oppose force transduction and traction (...) force generation by focal adhesions. The cytolinker plectin mediates this crosstalk by coupling intermediate filaments to the actin cytoskeleton. Similarly, cadherins in desmosomes might modulate force generation by adherens junctions. Moreover, mechanotransduction can be influenced by podosomes, clathrin lattices, and tetraspanin‐enriched microdomains. This review discusses mechanotransduction by multiple integrin‐ and cadherin‐based cell adhesion complexes, which together with the associated cytoskeleton form an integrated network that allows cells to sense, process, and respond to their physical environment. (shrink)

The study of agriculture in ancient societies is of vital importance for the understanding of their ecological basis. This article discusses data gathered from Alonso de Molina's dictionary, published in Mexico City in 1571. Molina's information on soil, rain, plants, technology, and human labor applied to agricultural activities gives a picture of the complexity of the several native agricultural systems practiced at that time. Since the Sixteenth Century, native agriculture was impacted by the introduction of new plants, animals, agricultural equipment, (...) and techniques from the Old World. A combination of the two agricultural models conform a new Mexican model of agriculture along the Colonial times. The knowledge of Sixteenth Century agricultural systems is fundamental for the understanding of the history and the conformation of contemporary agro-ecosystems. Recent studies on ecology and social anthropology agree on the necessity to take into account historical data for the discussion of ecological sustainability. (shrink)

This contribution aims to highlight the ambivalent condition of the concepts of transparency and acceleration, considered as key concepts for the understanding of the changes experienced by the conceptions of time from Modernity to Postmodernity. In order to enlight this double value, we will show the difference between a centrifugal acceleration, due to modernity, tied to modernity, which time structure is articulated as an asymptotical approach to the focal point toward it is oriented, and a centripetal acceleration, where the transparency (...) is so perfect that in absence of both bottoms of retraction and a center of gravity providing an order to the time sequence, it expounds all to the visibility, as the concept of freedom unfortunately remains linked to the selfcoercion. (shrink)

This paper advocates for the normative role of logic in reasoning. I offer a response, anchored in an externalist perspective, to two fronts of attack against the normativity thesis, namely Harman’s sceptical challenge and the accusation of naturalistic fallacy. On the one hand, I rework dialogical bridge principles and show that such principles satisfy adequacy criteria to deal with Harman’s challenge. On the other hand, I argue that it is possible to derive normative consequences from logical facts. This is because (...) argumentative interactions among agents involve the acceptance of constitutive rules that entail obligations. Hence, since logical rules can be seen as constitutive of the social practice of reasoning, they create prescriptions for reasoning. Bridge principles make those obligations and prohibitions explicit. (shrink)

In this paper, I argue that the term kinêsis bears different connotations when associated with two different Plotinian hypostases in the Enneads: Intellect and Soul1. I propose an interpretation of this term as intellectual movement when it is associated with the Intellect and spatial movement when it is associated with the Soul.In the first section, I evaluate the meaning of kinêsis in reference to the hypostasis Intellect. In the second section, I turn to a critical examination of kinêsis associated with (...) the hypostasis Soul, emphasising the conceptual complexity of the term. I develop my interpretation on the distinction between kinêsis tês ousias and kinêsis pros ousias, translating the former as ‘movement of the hypostasis’ and the latter as ‘movement from the hypostasis.’ On this revised reading, I conclude that kinêsis in Plotinus is a context-dependent concept that alters its significance according to the hypostasis and introductory locution (‘tês’ or ‘pros’) with which it is associated. I conclude by linking Plotinian henology with Platonic and Aristotelian doctrines to illuminate an ongoing conversation between Plotinian metaphysics and Platonic and Aristotelian concepts of movement. (shrink)

There is a peak in peer victimization during middle childhood, with multiple negative consequences. Parental use of corporal punishment and child aggression are the most widely studied predictors of this phenomenon. The aim of the present study was to analyze whether parental use of corporal punishment affects peer victimization through child aggression. This mediation model was explored for both mothers and fathers and for both physical and relational forms of aggression and peer victimization. Furthermore, we also analyzed whether the mediation (...) models were moderated by the sex of the child. Participants were 234 third graders. Child aggression and victimization were measured by peers using the Mini Direct Indirect Aggression Inventory. Independent measures of mother’s and father’s use of corporal punishment were obtained from a PCA of items from the Parental Styles and Dimensions Questionnaire. Conditional process modeling was carried out using a macro for SPSS developed by Hayes. Results indicated that aggression mediated the relation of parental corporal punishment to peer victimization. Some interesting moderating effects of sex in this mediation model were found; specifically, physical, and relational aggression mediated the relation of maternal corporal punishment to peer victimization only in boys. Few studies to date have addressed the connection between aggressive behavior and peer victimization as outcomes of corporal punishment, taking into consideration the role of parent’s and child’s sex, and both physical and relational forms of aggression and victimization during childhood. (shrink)

Resumen El objetivo principal de este texto es el análisis de la concepción poético-filosófica propuesta Peter Sloterdijk (1989) en su libro Thinker on Stage; Nietzsche's Materialism, en el cual intenta revalorar El Nacimiento de la Tragedia de Nietzsche y su influencia en la Modernidad filosófica y las prácticas artísticas contemporáneas. Explorando los conceptos Cosmonáutico y Psiconáutico propuestos por Sloterdijk, indagaremos la relevancia de la interpretación nietzscheana de la tragedia griega para las prácticas artísticas actuales. Cómo es afectada la filosofía al (...) encontrarse con conceptos tales como estilo, práctica y performance es la pregunta central que guía este análisis. El concepto de acción es la herramienta a utilizar en esta exploración.This text aims at the analysis of the poetic-philosophic conception in Peter Sloter-dijk (1989) in his book Thinker on Stage; Nietzsche's Materialism, in which he revalues Nietzsche's The Origin of Tragedy and its influences in philosophical Modernity and contemporary artistic practices. How is philosophy affected in the encounter with concepts such as style, practice, and performance is the main question guiding this analysis. The concept of action is the conceptual tool used for this exploration. (shrink)

En el imaginario del anime contemporáneo de ciencia ficción encontramos algunos ejemplos claros de una reinterpretación de la relación entre ser humano y tecnología en términos no-clásicos. La filosofía de la individuación de Gilbert Simondon, con su crítica radical al individualismo y al sustancialismo, y en especial su filosofía de la técnica, centrada en la denuncia del olvido cultural de los aspectos humanos de la técnica, ofrecen una clave filosófica idónea para la exploración de ese imaginario. Mediante la aplicación de (...) los conceptos desarrollados por Simondon en sus análisis del modo de existencia de los objetos técnico a los animes Akira, Evangelion, Ghost in The Shell y Serial Experiments Lain, muestro que existe en ellos una visión coherente e innovadora de la relación entre humanidad y técnica, que coincide en muchos aspectos con las críticas y propuestas elaboradas por el mismo Simondon. Los más importantes de estos aspectos se relacionan con la idea de la extensión tecnológica de lo humano y con los grados de integración o separación existentes entre el dominio de lo técnico y el de la espiritualidad y la religión. (shrink)

Las fake news se suelen caracterizar como contenidos, de modo que prevalece el planteamiento semántico. Aquí se propone un enfoque pragmático, donde son actos comunicativos intencionales. Esto permite entender las fake news desde los actos locucionarios, ilocucionarios y perlocucionarios. Esta triple versión de intencionalidad comunicativa permite una mejor intelección de la mala información (misinformation) y de la desinformación (disinformation), que se refleja con claridad en el caso económico.Para mitigar o neutralizar los daños causados por las fake news en el tejido (...) social, se suele recomendar la contrastación de hechos (fact checking). La contribución de la Economía Experimental —y, en concreto, la aportación de Alvin Roth (Premio Nobel de Economía 2012)— puede ser especialmente relevante en dos direcciones: (a) la actividad económica y (b) la Economía como actividad entrelazada con otras. Esto supone el contrastar hechos partiendo de la intencionalidad en la actividad económica, en cuanto tal y en su nexo con otras actividades humanas. A este respecto, las fake news convergen con la toma de decisiones económicas, en cuanto que ambas están surcadas por la intencionalidad y, además, tienen lugar en un contexto donde adquieren un perfil orientado a fines. (shrink)

En este artículo, abordo la disputa entre normativismo y descriptivismo centrándome en el problema del arbitraje. Para esto, propongo acercar a esta disputa la discusión sobre el problema del colapso que se ha dado recientemente en el marco de la filosofía de la lógica. Mi propuesta sostiene, por un lado, que el razonamiento humano, en cuanto práctica social, es una actividad esencialmente normada y, por otro lado, que los sistemas formales que se toman de referencia en la psicología del razonamiento (...) son el resultado de diversos procesos de equilibrio reflexivo. Esto permite defender el rol normativo de los sistemas formales como estándar para el razonamiento humano. Además, sostengo que la adecuación de un sistema formal está signada por los contextos específicos de razonamiento. Así, defiendo un pluralismo normativo respecto de los sistemas formales de inferencia en el marco de los estudios empíricos sobre el razonamiento humano. (shrink)

Emotions are an integral part of human cognition and they guide not only our understanding of the world but also our actions within it. As such, whether we soothe or flame an emotion is not inconsequential. Recent work in conversational AI has focused on responding empathetically to users, validating and soothing their emotions without a real basis. This AI-aided emotional regulation can have negative consequences for users and society, tending towards a one-noted happiness defined as only the absence of "negative" (...) emotions. We argue that we must carefully consider whether and how to respond to users' emotions. (shrink)

This paper attempts to answer whether the property of “efficacy” can be attributed to constitutive rules. In particular, according to Di Lucia, I will point out some problems that the “semantic conception of efficacy” has concerning constitutive and regulative rules. Then, the main goal of the paper will be to reflect on the possibility of the efficacy of constitutive rules by means of a complex case that the semantic conception seems to disregard: The case of the cheater. Does the action (...) of the cheater show the inefficacy of constitutive rules? Does she play the game while breaking the rule? Can the semantic conception of efficacy explain this situation, or do we need a more flexible concept of efficacy that takes nomotropism into account? These are some of the questions I will try to answer. (shrink)

The purpose of professional education programs is to prepare aspiring professionals for the challenges of practice within a particular profession. These programs typically seek to ensure the acquisition of necessary knowledge and skills, as well as providing opportunities for their application. While not denying the importance of knowledge and skills, this paper reconfigures professional education as a process of becoming. Learning to become a professional involves not only what we know and can do, but also who we are (becoming). It (...) involves integration of knowing, acting, and being in the form of professional ways of being that unfold over time. When a professional education program focuses on the acquisition and application of knowledge and skills, it falls short of facilitating their integration into professional ways of being. In addition, through such a focus on epistemology (or theory of knowing), ontology (or theory of being) is overlooked. This paper explores what it means to develop professional ways of being where the focus is becoming, not simply knowing as an end in itself. (shrink)

Capitalismo y nihilismo constituye un clarificador análisis del nihilismo normal, cotidiano, alegre y moralizante del capitalismo y de sus instrumentos de dominación, así como de los peligros que entraña para la supervivencia misma de la humanidad.

Este artículo parte de la tesis doctoral “Aprendizaje democrático y ciudadanía a través de la participación de cuatro jóvenes: una perspectiva narrativa” que versa sobre cómo las experiencias de participación –comprendiéndolas desde una perspectiva amplia y atendiendo a los contextos familiar, escolar y de tiempo libre– de cuatro jóvenes de origen familiar inmigrado contribuyen a la vivencia de la ciudadanía.

Resumen En la presente nota crítica entablo una polémica con la obra Cuando los filósofos políticos se equivocan de Guillermo Lariguet. Este libro plantea la necesidad de pensar cómo una filosofía política responsable, ética y epistémicamente, ha de llevar a la reflexión sobre la política y lo político el rigor y la voluntad de imparcialidad que definen el pensar filosófico. Abordo los conceptos centrales de Lariguet desde una visión crítica tomando como referentes algunos tópicos del campo de la filosofía política. (...) Para tal fin, expongo el contexto de la obra, reviso varias de sus ideas y cierro con algunas reflexiones propias.This critical note discusses the book When the Political Philosophers are Wrong by Guillermo Lariguet, which raises the need to think how an ethically and epistemically responsible political philosophy must bring to the reflection on politics and politics the rigor and willingness to impartiality that define philosophical thinking. I examine Lariguet’s central concepts from a critical perspective taking as references topics from the field of political philosophy. For this purpose, I describe the context of the work, I review some of the ideas contained in it and close by putting forward certain thoughts of my own. (shrink)

La enseñanza musical en los conservatorios superiores de música se encuentra, a raíz de la pandemia COVID-19 en un estado de obligada apertura al uso de las tecnologías y medios audiovisuales en su metodología.A través de esta investigación se pretende profundizar en el uso teórico-práctico de las tecnologías y los medios audiovisuales en la enseñanza instrumental del violonchelo. Se pretende comprobar que el uso de las tecnologías y todo lo que engloban pueden mejorar significativamente la enseñanza del instrumento.

This case study can serve as an instrument to help students and practitioners develop their ethical decision-making ability, in particular practical wisdom within a virtue ethics framework. St. Albans Family Enterprises is a group of companies with three business lines: petrol stations, flower exportation and women´s fashion retail establishments, with around 300 employees and 20 stores in London, Liverpool, Manchester, Edinburgh and Bristol. Apparently, an alleged leakage of sensitive information took place at the Head Office, involving several employees who found (...) themselves in a delicate professional situation and who happened to be relatives. Senior management are facing ethical dilemmas with respect to these employees but also with respect to themselves who feel partly responsible for having generated such compromising situation for some employees. (shrink)

La investigación presentada explora el método Painting Dialogues, llevado a cabo en la Universidad de Cádiz, durante la estancia postdoctoral de su creadora, Małgorzata Karczmarzyk, con estudiantes de Educación Infantil.A partir de la experiencia de creación compartida y del análisis y reflexión conjunta de la huella gráfica originada a modo de cartografía, el diálogo pictórico se presenta como proceso clave de aprendizaje. Esta forma de comunicación ayuda a comprender e interiorizar el conocimiento, potenciando la expresividad, la sensorialidad, la intuición, la (...) confianza y la escucha hacia uno mismo y hacia el otro. (shrink)