Resumen El artículo se estructura en torno a dos ejes: la concepción de la filosofía como una actividad extremadamente recursiva en su aplicación al saber científico, a la ética y a la pedagogía; la discusión en torno al realismo y al papel que le cabe a las representaciones en la explicación de la cognición. Se pone énfasis en mostrar la plausibilidad de los enfoques antirrepresentacionistas o constructivistas en las ciencias cognitivas, en la medida que estos enfoques pretenden superar las limitaciones (...) y prejuicios que son propios de los enfoques computacionalistas y conexionistas que le precedieron.This paper consists of two main topics: the conception of philosophy as an extremely recursive activity applied to scientific, ethics and educational knowledge; the discussion about realism and the role of the representations in the explanation of cognition. The validity of the anti-representationism or constructivist-based perspectives, is highlighted in Cognitive Sciences where these pretend to overcome the limitations and prejudices that belong to the previous computacionalism and connectionism perspectives. (shrink)

Education is a fundamental pillar in human development, and its evolution throughout history has been influenced by a variety of factors, including imaginative culture and human nature. In this study, we explore how educational methods have evolved in response to the interaction between these two aspects. We look at how human creativity, imagination, and adaptation have influenced the way we teach and learn, from early forms of knowledge transmission to more contemporary approaches focused on active student engagement and the development (...) of practical skills. Our research is based on a comprehensive review of the academic literature in the fields of education, evolutionary psychology, cultural anthropology, and imagination studies. We explore how societies have used imagination as a tool to transmit knowledge and values, as well as to foster creativity and individual expression. We also examine how adaptive aspects of human nature, such as the ability to learn collaboratively and adapt to changing environments, have influenced the way educational methods are designed. Our results show a clear evolution in educational methods over time, from approaches focused on the one-way transmission of knowledge to more interactive and participatory models that encourage exploration and discovery. We identify common patterns in the way societies have used imagination and adaptation to promote learning and socialization and discuss the implications of these findings for contemporary education. In conclusion, this study highlights the importance of understanding the relationship between imaginative culture, human nature, and education. It provides a solid foundation for the design of educational methods that harness the innate creativity and adaptability of human beings and offers guidance for educators and policymakers on how to promote meaningful and lasting learning in today's world. (shrink)

Como muy bien lo dice el autor, su interesante libro fue fruto de una discusión a mitad del camino del último gobierno de 6 años que, en la multiplicidad de ensayos institucionales postdictadura, ha tenido el país: el de Ricardo Lagos. Este es un tema de debate en todos los países que han adoptado un sistema económico de más o menos libre mercado, y no lo es en los demás porque en ellos no se discute lo que sus gobiernos hacen.Finalmente, (...) como se recordará, dicho período presidencial concluy.. (shrink)

Nesta entrevista, conduzida por Gonçalo Marcelo e Maria Luísa Portocarrero, Daniel Frey, professor de filosofia da religião na Universidade de Estrasburgo e Presidente do Conselho Científico do Fonds Ricoeur, apresenta alguns aspetos centrais da sua investigação filosófica, do seu desenvolvimento intelectual e das atividades desenvolvidas no Fonds Ricoeur. Daniel Frey expõe a sua teoria hermenêutica da leitura, influenciada por Gadamer e Ricoeur, mostrando a especificidade da abordagem hermenêutica da leitura. Na entrevista, o autor também explora a importância da filosofia (...) do jovem Ricoeur dos anos 1950‑1960, e a evolução da relação entre filosofia e religião em Ricoeur. Fazendo uma breve descrição do estatuto das obras que se tornam “clássicas” e dos projetos recentes do Fonds Ricoeur, como a digitalização dos arquivos de Ricoeur, esta entrevista de Daniel Frey mostra‑nos até que ponto o trabalho de Ricoeur se encontra hoje aberto a novas leituras e interpretações. (shrink)

This book is the first in the field of paraconsistency to offer a comprehensive overview of the subject, including connections to other logics and applications in information processing, linguistics, reasoning and argumentation, and philosophy of science. It is recommended reading for anyone interested in the question of reasoning and argumentation in the presence of contradictions, in semantics, in the paradoxes of set theory and in the puzzling properties of negation in logic programming. Paraconsistent logic comprises a major logical theory and (...) offers the broadest possible perspective on the debate of negation in logic and philosophy. It is a powerful tool for reasoning under contradictoriness as it investigates logic systems in which contradictory information does not lead to arbitrary conclusions. Reasoning under contradictions constitutes one of most important and creative achievements in contemporary logic, with deep roots in philosophical questions involving negation and consistency This book offers an invaluable introduction to a topic of central importance in logic and philosophy. It discusses the history of paraconsistent logic; language, negation, contradiction, consistency and inconsistency; logics of formal inconsistency and the main paraconsistent propositional systems; many-valued companions, possible-translations semantics and non-deterministic semantics; paraconsistent modal logics; first-order paraconsistent logics; applications to information processing, databases and quantum computation; and applications to deontic paradoxes, connections to Eastern thought and to dialogical reasoning. (shrink)

RESUMEN Fundamentación: la intervención de los anestesiólogos durante el preoperatorio de los pacientes con fractura del tercio proximal del fémur no queda reducida a la recopilación de datos científicos de carácter biológico, es una exigencia actual enfrentarse al paciente con una profunda comprensión de su esencia social y desde una posición humanista. Objetivo: determinar las condiciones sociales del sufrimiento de los pacientes con fractura del tercio proximal del fémur durante el preoperatorio. Método: se realizó un estudio de revisión sistemática cualitativa, (...) con la información cualitativa descriptiva a través de la recolección, evaluación, verificación y síntesis de las evidencias existentes. Resultados: si está indicada la intervención quirúrgica, se asegura la prevención de la discapacidad en la población envejecida vulnerable o frágil con alto riesgo quirúrgico. La fragilidad como proceso dinámico produce la transición a mayor fragilidad y su vez conduce a un espiral de resultados adversos de salud con carácter multidimensional y progresivo. Discusión: la ética del cuidado destaca la importancia de valorar el sufrimiento del paciente, la necesidad y sensibilidad para responder de tal forma que se proteja al paciente y sus familiares de la sensación de aislamiento, abandono y discapacidad propios de la enfermedad. El cuidado es una actividad permanente y cotidiana de la vida de las personas, el cuidado por parte de los anestesiólogos incluye profesionalidad a lo cotidiano. ABSTRACT Background: the intervention of the anesthesiologists during the preoperatory of the patients with fracture of the third proximal of the femur is not reduced to the summary of scientific data of biological character; it is a current demand to face the patient with a deep understanding of its social essence and from a humanist position. Objective: to determine the social conditions of the suffering of the patients with fracture of the third proximal of the femur during the preoperatory. Method: it was carried out a study of qualitative systematic revision, with the descriptive qualitative information through the gathering, evaluation, verification and synthesis of the existent evidences. Results: if it is suitable the surgical intervention.The fragility like dynamic process produces the transition to more fragility and its time it drives to a hairspring ofadverse resultsof health with multidimensional character and progressive. Discusión: the ethics of the care highlights the importance of valuing the patient's suffering, the necessity and sensibility to respond in such a way that is protected to the patient and its relatives of the isolation sensation, abandonment of the illness. The care is a permanent and daily activity of the life of people the care on the part of the anesthesiologists. (shrink)

La formación profesional tiene un carácter contextualizado que responde a las exigencias que la época, la sociedad y el país reclaman a las universidades. La Estomatología en Cuba no se encuentra al margen de estos preceptos por lo que desarrolla un plan de estudio que acentúa la flexibilidad para realizar modificaciones necesarias y pertinentes. El estudiante al culminar la carrera debe brindar una atención estomatológica integral donde las anomalías dentomaxilofaciales constituyen la tercera línea de trabajo. Estas ocasionan afectaciones estéticas que (...) repercuten en la autoestima y adaptación social de niños y adolescentes por lo que se necesita de una orientación sicoeducativa, acción para la cual el profesional deberá estar preparado. A partir de las insuficiencias detectadas en el proceso formativo del estomatólogo, el objetivo del presente trabajo es proponer un curso propio sobre la temática para favorecer la graduación de un profesional capaz de resolver los problemas que afectan el complejo estomatognático con un enfoque biosicosocial. Los métodos empleados fueron el histórico-lógico y análisis-síntesis. Professional training has a contextualized nature which reflects the demands that the time, society and the country require from universities. In Cuba, Stomatology is not out of these precepts and therefore it carries out a syllabus that emphasizes flexibility to make necessary and appropriate changes. When students graduate, they must provide a complete stomatological care where dental maxillofacial anomalies are the third line of work. They cause aesthetic harm that affects children and teenagers' self-esteem and social adaptation which makes psych educational guidance necessary; a situation professional must be prepared for. Starting from the weak points discovered in the training process of stomatologists, a crash course in the subject is suggested in order to favor the graduation of professionals who are able to solve problems that affect the stomatognatic complex with a biopsychosocial approach, through the use of required methods, techniques and procedures. (shrink)

Robert Brandom propõe um modelo de interação social no qual defende que as atitudes práticas dos usuários da linguagem instituem os conteúdos semânticos e as normas inferenciais que determinam seus usos. Assim, o que ele descreve é uma prática linguística, caracterizado por asserções, que mostra como as atitudes dos agentes, diante das asserções sendo produzidas e consumidas, devem ser entendidas para que instituam conteúdos inferencialmente articulados. Ademais, Brandom relaciona a prática assertiva e o entendimento inferencial do conteúdo semântico a um (...) paradigma racionalista, sugerindo que os conteúdos que aparecem em asserções são aquilo que podem ser oferecidos ou exigidos, dentro da prática de uso da linguagem, como razões. Considerando estas ideias, o objetivo deste trabalho é desenvolver e relacionar os conceitos de "asserção", "inferência" e "razão", tais como Brandom os compreende. (shrink)

La presente nota crítica tiene como finalidad exponer y comentar las ideas fundamentales de la edición española del primer escrito de Jacques Derrida, El problema de la génesis en la filosofía de Husserl. Asimismo, hacemos algunas aclaraciones sobre el origen y significado de este escrito. Al concluir, añadimos algunas observaciones sobre la traducción y sobre el estudio final del editor y traductor Javier Bassas Vila sobre la filosofía del joven Derrida.

This paper focuses on the consolidation of Molecular Evolution, a field originating in the 1960s at the interface of molecular biology, biochemistry, evolutionary biology, biophysics and studies on the origin of life and exobiology. The claim is made that Molecular Evolution became a discipline by integrating different sorts of scientific traditions: experimental, theoretical and comparative. The author critically incorporates Timothy Lenoir’s treatment of disciplines , as well as ideas developed by Stephen Toulmin on the same subject. On their account disciplines (...) are spaces where the social and epistemic dimensions of science are deeply and complexly interwoven. However, a more detailed account of discipline formation and the dynamics of an emerging disciplinary field is lacking in their analysis. The present essay suggests focusing on the role of scientific concepts in the double configuration of disciplines: the social/political and the epistemic order. In the case of Molecular Evolution the concepts of molecular clock and informational molecules played a central role, both in differentiating molecular from classical evolutionists, and in promoting communication between the different sorts of traditions integrated in Molecular Evolution. The paper finishes with a reflection on the historicity of disciplines, and the historicity of our concepts of disciplines. (shrink)

La lectura que aquí se presenta quiere recoger los elementos que aparecen en la estructura formal compleja del _Eutidemo_ y comprender las razones autoriales para esa disposición. Para ello, analiza la parte final del diálogo y la vincula a la narración del encuentro de Sócrates con los hermanos. El juicio negativo del interlocutor final de Critón se revela así como una de las posibles impresiones que deja el diálogo socrático. Por su parte, la crítica ejercida inmediatamente sobre ese interlocutor permite (...) al autor descartar esa lectura del diálogo, planteando así la cuestión de cómo interpretarlo correctamente. La tesis que aquí se esboza es la de que el diálogo debe leerse en clave protréptica, pero no solo por las partes explícitamente protrépticas de Sócrates y Clinias, sino en todos sus niveles de interacción, incluyendo la complejidad formal en que el diálogo se dispone. (shrink)

En este artículo se plantean los problemas de la unidad y de la especificidad de la filosofía y de su facultad, en el marco de la universidad y en relación con la sociedad. Todo ello al hilo del análisis de los aspectos más destacados de aquella noción que Michel Foucault reservó para indicar la característica diferencial de la actividad del pensamiento: la noción de “problématisation”. En el marco de nuestras consideraciones presentaremos la facultad de filosofía como la facultad de una (...) universidad libre y pública, como una facultad no entregada a “conocer”, “crear” o “actuar”, sino a un pensar -cuya especificidad es problematizar- capaz de vertebrar la imprescindible función crítica que la universidad ha de tener en nuestra sociedad, bajo una autonomía, libre de las demandas sociales, que, por lo mismo, pueda proponer modelos de orientación para una mayor libertad e igual social. (shrink)

Este artículo es una aproximación crítica e integradora de los procesos de subjetivación política en los trabajos de Antonio Gramsci, Michel Foucault, Raymond Williams y Stuart Hall. Para ello, se explicará, en primer lugar, el giro epistémico realizado por Michel Foucault a finales de 1970 que le conduce a buscar la estética de la existencia tras teorizar la relación de poder y libertad. Posteriormente se analizará qué entienden por subjetivación política estos autores. El análisis de la transformación teórica que lleva (...) a cabo Michel Foucault de la relación entre poder y libertad a partir de obras como El nacimiento de la biopolítica, El uso de los placeres o La hermenéutica del sujeto permitirá precisar el análisis comparativo entre hegemonía, cuidado de sí y contrahegemonía en los autores señalados. Por último, presentaremos la especificidad de la relación entre los trabajos de Gramsci y Foucault con Williams y Hall como mediadores epistemológicos. (shrink)

El presente trabajo parte del planteamiento del enfoque radical e inclusivo en el que, entre otros aspectos, se señala que hay determinados temas, denominados radicales, que no son socialmente demandados, pese a que su inclusión en educación es clave para la formación. Este es el caso del “amor”, un tema que no se suele tener en cuenta, aunque se puede intuir su impacto significativo en nuestra educación. Desde este enfoque, se entiende el amor como opuesto al egocentrismo, y considera la (...) importancia de incluir estos temas como forma de alcanzar una educación plena. Por ello, nuestro trabajo se centra en comprobar la presencia de este tema radical (el amor) en la legislación educativa vigente en España. El estudio se realiza a través de una metodología de análisis documental, considerando la normativa referente al desarrollo curricular de la Ley Orgánica 3/2020 (LOMLOE), así como sus concreciones a nivel autonómico, utilizando como unidades de análisis la palabra amor y derivadas. El análisis se realiza a través de técnicas cuantitativas, registrando la frecuencia de la presencia del concepto en los Reales Decretos por los que se establecen la ordenación y las enseñanzas mínimas, así como en los documentos derivados del desarrollo posterior que realizan de estas normas las comunidades autónomas en las diferentes etapas educativas (Infantil, Primaria, Secundaria Obligatoria y Bachillerato), asimismo se atendió a los ámbitos de conocimiento donde está este término presente. Los resultados obtenidos indican que el marco normativo curricular estatal y autonómico apenas incluye el concepto amor. Por este motivo, este estudio detecta que los temas relacionados con el amor no son prioritarios en los documentos analizados, por lo que se plantea la necesidad de que desde el ámbito educativo se incluya en los currículos, de las diferentes etapas educativas, el tema del amor que es primordial para la formación. (shrink)

La presente propuesta de investigación se promueve desde las áreas de formación ética, filosófica y las ciencias sociales escolares. El objetivo principal es describir los niveles de desarrollo de pensamiento crítico a partir de los ejercicios de lectura compartida y práctica pedagógica elaborados por los estudiantes de la educación media de la jornada tarde del colegio Carlos Albán Holguín. El proceso investigativo se organizó desde los métodos mixtos, a partir del paradigma pragmático y un diseño concurrente. Se tuvo en cuenta (...) desde el enfoque cuantitativo, cuestionarios como instrumentos de recolección de datos, y, del enfoque cualitativo, las técnicas de la observación participante, grupo focal y entrevista semiestructurada. La muestra con la que se implementa la investigación es de 97 estudiantes en edades comprendidas entre los 14 y 19 años. La experiencia ha permitido evidenciar como las prácticas lúdicas de lectura y reflexión ética, filosófica y social permiten generar otros ambientes de aprendizaje de los estudiantes de la educación media y de la básica primaria; asimismo, ha posibilitado fortalecer habilidades socioemocionales y ciudadanas que ayudan a incidir positivamente en la toma de decisiones en temas pertinentes para los jóvenes y niños del contexto donde desarrollan sus quehaceres diarios escolares. (shrink)

Este artículo analiza los aspectos fundamentales de la teoría del conocimiento expuestos en el curso dictado por fray Juan de Fuica (OFM), en 1689, en el Colegio San Diego de Alcalá (Santiago de Chile). Presentamos primero una breve descripción de los Comentarios filosóficos del fraile, volumen en el que se incluyen los Comentarios Acerca del alma sobre el que centraremos nuestro estudio. Luego, analizamos la doctrina del conocimiento ad mentem Scoti expuesta en este manuscrito inédito, testimonio exclusivo de la enseñanza (...) filosófica de la época. El principal aporte de este trabajo es visibilizar parte del patrimonio filosófico colonial del país, lo que permitirá futuras investigaciones en esta área de la disciplina. (shrink)

Little has been studied on the relationship between affect and school problems related with attendance. This study aims to identify different affective profiles and to determine whether these profiles differ from each other based on the four functional conditions of school refusal behavior. Participants comprised 1,816 Spanish adolescents aged 15–18 years. The Positive and Negative Affect Schedule for Children-Short Form and the School Refusal Assessment Scale-Revised for Children were administered. Latent profile analysis revealed five affective profiles: low affective profile, self-fulfilling (...) profile, low positive affect profile, self-destructive profile, and high affective profile. The self-destructive profile revealed the highest average scores in the first three factors of the SRAS-R-C, whereas the high affective profile reached the highest average score in the fourth factor. On the contrary, the self-fulfilling profile obtained the lowest average scores in the first two factors of the SRAS-R-C, whereas the low affective profile revealed the lowest average scores in the last two factors. Findings suggest the relevance of developing more adaptative affective profiles, such as the self-fulfilling profile, which would contribute to diminishing school attendance problems. (shrink)

Boolean-valued models of set theory were independently introduced by Scott, Solovay and Vopěnka in 1965, offering a natural and rich alternative for describing forcing. The original method was adapted by Takeuti, Titani, Kozawa and Ozawa to lattice-valued models of set theory. After this, Löwe and Tarafder proposed a class of algebras based on a certain kind of implication which satisfy several axioms of ZF. From this class, they found a specific 3-valued model called PS3 which satisfies all the axioms of (...) ZF, and can be expanded with a paraconsistent negation *, thus obtaining a paraconsistent model of ZF. The logic (PS3 ,*) coincides (up to language) with da Costa and D'Ottaviano logic J3, a 3-valued paraconsistent logic that have been proposed independently in the literature by several authors and with different motivations such as CluNs, LFI1 and MPT. We propose in this paper a family of algebraic models of ZFC based on LPT0, another linguistic variant of J3 introduced by us in 2016. The semantics of LPT0, as well as of its first-order version QLPT0, is given by twist structures defined over Boolean agebras. From this, it is possible to adapt the standard Boolean-valued models of (classical) ZFC to twist-valued models of an expansion of ZFC by adding a paraconsistent negation. We argue that the implication operator of LPT0 is more suitable for a paraconsistent set theory than the implication of PS3, since it allows for genuinely inconsistent sets w such that [(w = w)] = 1/2 . This implication is not a 'reasonable implication' as defined by Löwe and Tarafder. This suggests that 'reasonable implication algebras' are just one way to define a paraconsistent set theory. Our twist-valued models are adapted to provide a class of twist-valued models for (PS3,*), thus generalizing Löwe and Tarafder result. It is shown that they are in fact models of ZFC (not only of ZF). (shrink)

Resumen: En este artículo argumentamos que, el hecho de que hubo ciudadanos prominentes de diferentes ciudades griegas que adhirieron al epicureísmo, se sintieron epicúreos y fueron reconocidos como tales, muestra que slogans como “vive oculto” y “no participes en política”, que sugieren un completo apoliticismo por parte de Epicuro y los epicúreos, tergiversan el verdadero sentido del mantenerse alejado de la política contingente. Nuestro texto muestra la interacción entre Epicuro y los epicúreos y las ciudades griegas, a través del análisis (...) de documentos relacionados con distintas ciudades antiguas. Si lo que argumentamos es razonable, la idea habitual de que el epicureísmo recomienda la apoliticidad, debe ser desechada.: In this paper, we argue that the fact that there were prominent citizens of different Greek cities who adhered to Epicureanism, felt themselves Epicurean, and were recognized as such, shows that slogans such as “live unnoticed” and “do not participate in politics” misrepresent the true meaning of the Epicurean staying away from contingent politics. Our article shows the interaction between Epicurus and the Epicureans and the Greek cities through the analysis of documents related to different ancient cities. If what we argue is sound, the usual idea that Epicureanism recommends apoliticism must be discarded. (shrink)

This paper reviews the central points and presents some recent developments of the epistemic approach to paraconsistency in terms of the preservation of evidence. Two formal systems are surveyed, the basic logic of evidence (BLE) and the logic of evidence and truth (LET J ), designed to deal, respectively, with evidence and with evidence and truth. While BLE is equivalent to Nelson’s logic N4, it has been conceived for a different purpose. Adequate valuation semantics that provide decidability are given for (...) both BLE and LET J . The meanings of the connectives of BLE and LET J , from the point of view of preservation of evidence, is explained with the aid of an inferential semantics. A formalization of the notion of evidence for BLE as proposed by M. Fitting is also reviewed here. As a novel result, the paper shows that LET J is semantically characterized through the so-called Fidel structures. Some opportunities for further research are also discussed. (shrink)

By using multilevel mediation involving 322,589 posts made by 384 musicians over 104 weeks, we simultaneously analyze the short-term and long-term effects of charity-related signaling on sales, with social media engagement as the mediator. Specifically, we compare the effects of charity-related signals with those of two other types of signals: mission-related (i.e., promoting music and commercial products) and non-mission-related (i.e., other posts that do not relate to the other two categories). In the short term, the indirect effect of using charity (...) signaling on sales (through engagement) is positive, though smaller than the effects of mission-related and non-mission related signals. However, in the long term, the indirect effect of regularly using charity-related signaling on sales (through long-term engagement) is greater than for the effects involving the other types of signals. We derive from these findings three main implications for the business ethics literature. First, in the long term, the mutual economic benefits of charity signaling should encourage both entities (i.e., musicians and charities) to go beyond short-term, transactional philanthropy. Second, because it is profitable for musicians to partner with charities in the long-term, our research argues that charities have extensive bargaining power in such co-branding decisions. Third, our research highlights the importance of studying the longitudinal aspects of co-branding decisions involving non-profit organizations; the financial outlook of such decisions could greatly vary depending on the timeframe (i.e., short vs. long). (shrink)

The COVID-19 (SARS-CoV-2) pandemic dealt a severe blow to society as a whole and required countries to confront a situation that exceeded the limits of their borders. In this paper, we analyze how these countries as well as supranational organizations responded to this unprepared global emergency. We also explore what alternative models have been proposed in the wake of this crisis and propose some changes—other ways of acting—so that in future pandemics or global emergencies, we can deal with the situation (...) more effectively. (shrink)

_Lo político_ del sistema de migración de los Estados Unidos es un elemento que articula la formación de subjetividades específicas. Este artículo analiza el proceso de subjetivación desde la voz de una joven migrante indocumentada, _DREAMer_ de origen mexicano como sujetos _con_ derechos. El estudio se desarrolló desde la perspectiva teórica-analítica y metodológica del Análisis Político de Discurso y de sus herramientas de intelección.

Este trabajo analiza las plazas del centro histórico de Sevilla, la diversidad e intensidad de uso que actualmente soportan. Para ello, se han recopilado datos espaciales de las plazas, obtenidos a partir de “OpenStreetMap”, su origen, desarrollo histórico, etc. Se utilizan los Sistemas de Información Geográfica para combinar la información anterior con los datos de la aplicación “InstaSights” relacionados con el ocio nocturno, espacios de hostelería, zonas comerciales y zonas turísticas. Se constata que las plazas públicas de los barrios del (...) centro y sur del distrito Casco Antiguo de Sevilla son las que soportan una mayor diversidad e intensidad de uso. (shrink)

Reconstructing the genetic traits of the Last Common Ancestor and the Tree of Life are two examples of the reaches of contemporary molecular phylogenetics. Nevertheless, the whole enterprise has led to paradoxical results. The presence of Lateral Gene Transfer poses epistemic and empirical challenges to meet these goals; the discussion around this subject has been enriched by arguments from philosophers and historians of science. At the same time, a few but influential research groups have aimed to reconstruct the LCA with (...) rich-in-detail hypotheses and high-resolution gene catalogs and metabolic traits. We argue that LGT poses insurmountable challenges for detailed and rich in details reconstructions and propose, instead, a middle-ground position with the reconstruction of a slim LCA based on traits under strong pressures of Negative Natural Selection, and for the need of consilience with evidence from organismal biology and geochemistry. We defend a cautionary perspective that goes beyond the statistical analysis of gene similarities and assumes the broader consequences of evolving empirical data and epistemic pluralism in the reconstruction of early life. (shrink)

Margarita Diaz-Andreu offers an innovative history of archaeology during the nineteenth century, encompassing all its fields from the origins of humanity to the medieval period, and all areas of the world. The development of archaeology is placed within the framework of contemporary political events, with a particular focus upon the ideologies of nationalism and imperialism. Diaz-Andreu examines a wide range of issues, including the creation of institutions, the conversion of the study of antiquities into a profession, public memory, changes in (...) archaeological thought and practice, and the effect on archaeology of racism, religion, the belief in progress, hegemony, and resistance. (shrink)

Este artículo presenta una lectura crítica de la filosofía de Enrique Dussel, donde se consideran los quiebres y continuidades de su proyecto ético temprano y maduro. El objetivo de la investigación es explorar y exponer el pensamiento del autor en relación con las problemáticas, críticas y polémicas que presenta. Para esto se esclarecen las posiciones éticas y políticas tempranas de su filosofía, la atingencia de la crítica de Horacio Cerutti, la estructura de la ética madura, el debate con Karl-Otto Apel, (...) la estructura de la política de la liberación y la crítica de Santiago Castro-Gómez. El texto presenta una lectura secular y crítica de una de las filosofías de la liberación más relevantes en Latinoamérica. (shrink)

José Otero Espasandín (1900-1987) was an important science popularizer in Argentina during the 1940´s, who belonged to the Misiones Pedagógicas (Educational Missions) group in Spain. This paper presents his biography and his work as a science and technology popularizer. It focused on his features, value and significance for that period.

Se analizan en este artículo una serie de revistas y libros, así como otro tipo de manifestaciones producidas en España en el período 1968-1976, que se refirieron a la denominada crítica de la ciencia. Este movimiento tuvo su mayor vigencia en los países occidentales en la década de los setenta del pasado siglo. El análisis muestra la presencia de esta crítica en diferentes medios, aun cuando se puede considerar que su relevancia fue relativamente minoritaria en el conjunto de la sociedad (...) española. (shrink)

RESUMEN En el libro X de la Metafísica se trazan las líneas generales de una henología. La reconstrucción de la argumentación debe hacerse desde dos pilares fundamentales: (a) la guía de problemas o aporías que proporciona el libro iii y (b) el proyecto ontológico anunciado en el libro iv, donde se señala la relación entre ontología y henología. El rasgo fundamental de dicha henología sería su subordinación a la ontología. El artículo argumenta que para Aristóteles el rol de la henología (...) es ante todo destructivo, pues con dicha doctrina se pretende establecer -ante todo- la imposibilidad de considerar al "uno" (τὸ ἓν) como principio de los entes. ABSTRACT In the Metaphysics, especially in Book X, are drawn the general lines of a henology. For the proper understanding of this doctrine it is necessary to reconstruct its argumentation from two fundamental basis: (a) the guide of puzzles or aporias that book iii provides and (b) the ontological project announced in book IV where the relationship between ontology and henology is indicated. Once the explanations of Book X are framed a theory about unity (τὸ ἓν) can be systematically assembled, whose fundamental feature would be the following: henology as a science is a subordinate part of ontology. The role of henology is for Aristotle primarily destructive, that is, with this doctrine it is intended to establish the impossibility of considering the 'one' (τὸ ἓν) as a principle of the entities. (shrink)

This article deals with the relationship between the creator of psychoanalysis, Sigmund Freud, and the Latvian-born Chilean professor of physiology – and endocrinologist and anthropologist – Alejandro (or Alexander) Lipschütz. Up till now, the historiography of psychoanalysis in Chile has ignored the existence of this relationship, that is to say, the fact that there exists an interesting exchange of correspondence as well as references to Lipschütz in some important works published by Freud and in Freud’s correspondence with the Hungarian psychoanalyst (...) Sándor Ferenczi. There are also references to works on psychoanalysis carried out by Lipschütz in Chile. The Freud–Lipschütz relationship allows us to examine two interesting topics in contemporary historiographical approaches to psychoanalysis. First, it permits us to reflect on the connections that Freud and Ferenczi sought to establish between psychoanalysis and biology (endocrinology in particular) as a strategy to address criticism of the scientific foundations of psychoanalysis and, therefore, to help legitimize psychoanalysis in the field of science. Second, the relationship between Freud, working in a culturally influential city such as Vienna, and Lipschütz, working in a ‘peripheral’ country such as Chile, paves the way to reflect on the consequences of a history of psychoanalysis written from the perspective of the ‘margins’. This is a history that focuses not on regions where early industrialization and modernization processes, along with an important academic and scientific tradition, help explain the interest in and reception of psychoanalysis, but on regions where different sets of conditions have to be examined to explain appropriation and dissemination processes. (shrink)

The social brain is the cornerstone that effectively negotiates and navigates complex social environments and relationships. When mature, these social abilities facilitate the interaction and cooperation with others. Empathy, morality, and justice, among others, are all closely intertwined, yet the relationships between them are quite complex. They are fundamental components of our human nature, and shape the landscape of our social lives. The various facets of empathy, including affective arousal/emotional sharing, empathic concern, and perspective taking, have unique contributions as subcomponents (...) of morality. This review helps understand how basic forms of empathy, morality, and justice are substantialized in early ontogeny. It provides valuable information as to gain new insights into the underlying neurobiological precursors of the social brain, enabling future translation towards therapeutic and medical interventions. (shrink)