La Guerra Civil fue una experiencia decisiva en la evolución del pensamiento de María Zambrano. Entendida y vivida como una tragedia cuyo sujeto es el pueblo, personificación de lo más elemental de la condición humana en su lucha contra el fascismo, esa experiencia abolió cualquier razón en clave idealista y reductora de la vida. En su lugar y en diálogo íntimo con la poesía de Antonio Machado, Zambrano elaborará una razón amorosa que retoma su reflexión anterior a la guerra (...) y la proyecta hacia una razón poética que, ya en el exilio y ante la imposibilidad de una redención de la tragedia, tendrá que orientarse hacia una interioridad radical. (shrink)

Background:The high level of satisfaction of users of a health service is largely due to the fact that they receive excellent care from healthcare professionals. Compassionate care is an essential...

Speech unfolds over time, and the cues for even a single phoneme are rarely available simultaneously. Consequently, to recognize a single phoneme, listeners must integrate material over several hundred milliseconds. Prior work contrasts two accounts: (a) a memory buffer account in which listeners accumulate auditory information in memory and only access higher level representations (i.e., lexical representations) when sufficient information has arrived; and (b) an immediate integration scheme in which lexical representations can be partially activated on the basis of early (...) cues and then updated when more information arises. These studies have uniformly shown evidence for immediate integration for a variety of phonetic distinctions. We attempted to extend this to fricatives, a class of speech sounds which requires not only temporal integration of asynchronous cues (the frication, followed by the formant transitions 150–350 ms later), but also integration across different frequency bands and compensation for contextual factors like coarticulation. Eye movements in the visual world paradigm showed clear evidence for a memory buffer. Results were replicated in five experiments, ruling out methodological factors and tying the release of the buffer to the onset of the vowel. These findings support a general auditory account for speech by suggesting that the acoustic nature of particular speech sounds may have large effects on how they are processed. It also has major implications for theories of auditory and speech perception by raising the possibility of an encapsulated memory buffer in early auditory processing. (shrink)

Entre las teorías de Thomas Hobbes y Baruch de Spinoza hay destacadas coincidencias y también importantes diferencias. Inician y revelan cambios en la teoría y la práctica políticas que ocurren en corto espacio de tiempo pero que son decisivos. Antecesores del positivismo, ambos compartieron bases ontológicas y metodológicas, lo que suele interpretarse, por razones cronológicas, como una influencia de Hobbes en Spinoza. Las diferencias entre ambos versan sobre el sentido de la religión en relación con su papel en la política; (...) las relaciones entre la revelación divina, la ley y la razón naturales y el orden moral; el iusnaturalismo como fundamento del sistema jurídico-político; el sentido y contenido del contrato social como fundamento de la obligación civil. Todas estas divergencias conducen a la más importante de todas, y es que Hobbes se enroca en un absolutismo que desconoce los derechos de la conciencia, mientras que Spinoza se erige en defensor del fuero interno. (shrink)

Columbia University Press's multivolume _Prison Notebooks_ is the only complete critical edition of Antonio Gramsci's seminal writings in English. Based on the authoritative Italian edition of Gramsci's work, _Quaderni del Carcere_, this comprehensive translation presents the intellectual as he ought to be read and understood, with critical notes that clarify Gramsci's history, culture, and sources; an index of names; and a contextualization of the thinker's ideas against his earlier writings and letters. This set includes notebooks 1 through 8 with (...) all attendant notes and materials and is an indispensible resource for scholars in the humanities and social sciences. (shrink)

We propose a nonmonotonic Description Logic of typicality able to account for the phenomenon of combining prototypical concepts, an open problem in the fields of AI and cognitive modelling. Our logic extends the logic of typicality ALC + TR, based on the notion of rational closure, by inclusions p :: T(C) v D (“we have probability p that typical Cs are Ds”), coming from the distributed semantics of probabilistic Description Logics. Additionally, it embeds a set of cognitive heuristics for concept (...) combination. We show that the complexity of reasoning in our logic is EXPTIME-complete as in ALC. (shrink)

Este ensayo trata de un tema esencial en el surgimiento de la conciencia moderna: la cuestión litigiosa entre la libertad y la gracia, en «La controversia entre Erasmo y Lutero acerca del libre albedrío», —asunto poco estudiado pese a su alcance en la historia de las ideas religiosas y morales—. Analiza con detalle la tensión entre el humanismo moderno y la religión reformada, y la desarrolla en los diversos planos implicados en la misma: en la metafísica, el conflicto entre predestinación (...) y libertad; en teología, la relación entre razón y fe, en antropología, la oposición entre la carne y el espíritu, y en moral, el problema del mal y la liberación de la servidumbre. Sostiene, además, como conclusión, que la recta comprensión de esta controversia y su superación constituye la médula del humanismo cristiano, tal como se acuñó en el Renacimiento. (shrink)

The paper introduces an extension of the proposal according to which conceptual representations in cognitive agents should be intended as heterogeneous proxytypes. The main contribution of this paper is in that it details how to reconcile, under a heterogeneous representational perspective, different theories of typicality about conceptual representation and reasoning. In particular, it provides a novel theoretical hypothesis - as well as a novel categorization algorithm called DELTA - showing how to integrate the representational and reasoning assumptions of the theory-theory (...) of concepts with the those ascribed to the prototype and exemplars-based theories. (shrink)

In response to earlier papers in Informal Logic by Robert Fogelin and Andrew Lugg, this paper explores the issue of whether disagreement could ever be so deep that it defied rational resolution. Contra Lugg, I agree with Fogelin that such unresolvable disagreement is possible and, contra Fogelin, I suggest that the focus of such disagreement can be quite Iimited-a single proposition rather than a whole system of beliefs. I also suggest that emphasising arguing as a human practice rather than arguments (...) as a structure of propositions is unhelpful to consideration of these issues. (shrink)

La pérdida inesperada de nuestro amigo Pablo Posada Varela el pasado doce de septiembre representa una tragedia a duras penas expresable. Escribir sobre algo o alguien implica un ejercicio de distancia; consiste, ante todo, en buscar, escoger y tomar una perspectiva (o varias, acaso unidas todas ellas en la concreción de un espectro, del espectro fenomenologizante, figura conceptual acuñada por Pablo). Si escribir se ha, que ocurra entonces desde la cercanía, que hoy más que nunca llega transverberada de desgarro, incredulidad (...) y estupor. (shrink)

A widespread need to explain the behavior and outcomes of AI-based systems has emerged, due to their ubiquitous presence. Thus, providing renewed momentum to the relatively new research area of eXplainable AI (XAI). Nowadays, the importance of XAI lies in the fact that the increasing control transference to this kind of system for decision making -or, at least, its use for assisting executive stakeholders- already affects many sensitive realms (as in Politics, Social Sciences, or Law). The decision-making power handover to (...) opaque AI systems makes mandatory explaining those, primarily in application scenarios where the stakeholders are unaware of both the high technology applied and the basic principles governing the technological solutions. The issue should not be reduced to a merely technical problem; the explainer would be compelled to transmit richer knowledge about the system (including its role within the informational ecosystem where he/she works). To achieve such an aim, the explainer could exploit, if necessary, practices from other scientific and humanistic areas. The first aim of the paper is to emphasize and justify the need for a multidisciplinary approach that is beneficiated from part of the scientific and philosophical corpus on Explaining, underscoring the particular nuances of the issue within the field of Data Science. The second objective is to develop some arguments justifying the authors’ bet by a more relevant role of ideas inspired by, on the one hand, formal techniques from Knowledge Representation and Reasoning, and on the other hand, the modeling of human reasoning when facing the explanation. This way, explaining modeling practices would seek a sound balance between the pure technical justification and the explainer-explainee agreement. (shrink)

This book is aimed at those studying for entry into the various professions where ethical questions are commonly faced such as teaching or social work.

The publication of this book is an event in the making. All over the world scientists, psychologists, and philosophers are waiting to read Antonio Damasio's new theory of the nature of consciousness and the construction of the self. A renowned and revered scientist and clinician, Damasio has spent decades following amnesiacs down hospital corridors, waiting for comatose patients to awaken, and devising ingenious research using PET scans to piece together the great puzzle of consciousness. In his bestselling Descartes' Error, (...) Damasio revealed the critical importance of emotion in the making of reason. Building on this foundation, he now shows how consciousness is created. Consciousness is the feeling of what happens-our mind noticing the body's reaction to the world and responding to that experience. Without our bodies there can be no consciousness, which is at heart a mechanism for survival that engages body, emotion, and mind in the glorious spiral of human life. A hymn to the possibilities of human existence, a magnificent work of ingenious science, a gorgeously written book, The Feeling of What Happens is already being hailed as a classic. (shrink)

ArgumentThis paper analyzes the public fasts of two Italian “hunger artists,” Giovanni Succi and Stefano Merlatti, in Paris in 1886, and their ability to forego eating for a long period (thirty and fifty days respectively). Some contemporary witnesses described them as clever frauds, but others considered them to be interesting physiological anomalies. Controversies about their fasts entered academic circles, but they also spread throughout the urban public at different levels. First, Succi and Merlatti steered medical debates among physicians on the (...) “scientific” explanations of the limits of human resistance to inanition, and acted as ideal mediators for doctors’ professional interests. Second, they became useful tools for science popularizers in their attempt to gain authority in drawing the boundaries between “orthodox” and “heterodox” knowledge. Finally, in the 1880s, Succi and Merlatti’s contest, the controversy around the liquids they ingested, and their scientific supervision by medical doctors, all reinforced their own professional status as itinerant fasters in a golden decade for that kind of endeavor. For all those reasons, Succi and Merlatti can be viewed as useful, epistemologically-active charlatans. (shrink)