La «démythologisation» est une herméneutique philosophique forgée par Hans Jonas au début de son itinéraire intellectuel, afin d'interpréter existentiellement les récits mythologiques ainsi que les textes théologiques et philosophiques de l’Antiquité tardive. Il s’agissait d’abord d’une méthodologie d’objectivation et subjectivation pour comprendre l’expérience existentielle de l’homme gnostique face à la divinité et l’être dans le monde. Dans la suite, Jonas a développé l’herméneutique de la démythologisation par l’objectivation et la subjectivation par rapport aux textes néotestamentaires. Le mot démythologisation (Entmythologisierung) est (...) utilisé par lui pour la première fois en 1930 dans une étude philosophique, «Sur la structure herméneutique du dogme», pour comprendre le problème existentiel de la liberté chrétienne. Quelques années plus tard, il a développé une phénoménologie herméneutique, également par l’objectivation et la subjectivation, afin de comprendre l’être vivant et la particularité de l’homme dans la nature. Entre-temps, Hans Jonas a aussi utilisé l’herméneutique de la démythologisation par l’objectivation et la subjectivation pour critiquer la philosophie de Martin Heidegger et la théologie de Rudolf Bultmann dans plusieurs articles philosophiques par rapport au gnosticisme, à la théologie et à la démythologisation bultmannienne, ainsi que pour rédiger Le Concept de Dieu après Auschwitz. (shrink)

It is a matter of fact that Europe is facing more and more crucial challenges regarding health and social care due to the demographic change and the current economic context. The recent COVID-19 pandemic has stressed this situation even further, thus highlighting the need for taking action. Active and Assisted Living technologies come as a viable approach to help facing these challenges, thanks to the high potential they have in enabling remote care and support. Broadly speaking, AAL can be referred (...) to as the use of innovative and advanced Information and Communication Technologies to create supportive, inclusive and empowering applications and environments that enable older, impaired or frail people to live independently and stay active longer in society. AAL capitalizes on the growing pervasiveness and effectiveness of sensing and computing facilities to supply the persons in need with smart assistance, by responding to their necessities of autonomy, independence, comfort, security and safety. The application scenarios addressed by AAL are complex, due to the inherent heterogeneity of the end-user population, their living arrangements, and their physical conditions or impairment. Despite aiming at diverse goals, AAL systems should share some common characteristics. They are designed to provide support in daily life in an invisible, unobtrusive and user-friendly manner. Moreover, they are conceived to be intelligent, to be able to learn and adapt to the requirements and requests of the assisted people, and to synchronise with their specific needs. Nevertheless, to ensure the uptake of AAL in society, potential users must be willing to use AAL applications and to integrate them in their daily environments and lives. In this respect, video- and audio-based AAL applications have several advantages, in terms of unobtrusiveness and information richness. Indeed, cameras and microphones are far less obtrusive with respect to the hindrance other wearable sensors may cause to one’s activities. In addition, a single camera placed in a room can record most of the activities performed in the room, thus replacing many other non-visual sensors. Currently, video-based applications are effective in recognising and monitoring the activities, the movements, and the overall conditions of the assisted individuals as well as to assess their vital parameters. Similarly, audio sensors have the potential to become one of the most important modalities for interaction with AAL systems, as they can have a large range of sensing, do not require physical presence at a particular location and are physically intangible. Moreover, relevant information about individuals’ activities and health status can derive from processing audio signals. Nevertheless, as the other side of the coin, cameras and microphones are often perceived as the most intrusive technologies from the viewpoint of the privacy of the monitored individuals. This is due to the richness of the information these technologies convey and the intimate setting where they may be deployed. Solutions able to ensure privacy preservation by context and by design, as well as to ensure high legal and ethical standards are in high demand. After the review of the current state of play and the discussion in GoodBrother, we may claim that the first solutions in this direction are starting to appear in the literature. A multidisciplinary debate among experts and stakeholders is paving the way towards AAL ensuring ergonomics, usability, acceptance and privacy preservation. The DIANA, PAAL, and VisuAAL projects are examples of this fresh approach. This report provides the reader with a review of the most recent advances in audio- and video-based monitoring technologies for AAL. It has been drafted as a collective effort of WG3 to supply an introduction to AAL, its evolution over time and its main functional and technological underpinnings. In this respect, the report contributes to the field with the outline of a new generation of ethical-aware AAL technologies and a proposal for a novel comprehensive taxonomy of AAL systems and applications. Moreover, the report allows non-technical readers to gather an overview of the main components of an AAL system and how these function and interact with the end-users. The report illustrates the state of the art of the most successful AAL applications and functions based on audio and video data, namely lifelogging and self-monitoring, remote monitoring of vital signs, emotional state recognition, food intake monitoring, activity and behaviour recognition, activity and personal assistance, gesture recognition, fall detection and prevention, mobility assessment and frailty recognition, and cognitive and motor rehabilitation. For these application scenarios, the report illustrates the state of play in terms of scientific advances, available products and research project. The open challenges are also highlighted. The report ends with an overview of the challenges, the hindrances and the opportunities posed by the uptake in real world settings of AAL technologies. In this respect, the report illustrates the current procedural and technological approaches to cope with acceptability, usability and trust in the AAL technology, by surveying strategies and approaches to co-design, to privacy preservation in video and audio data, to transparency and explainability in data processing, and to data transmission and communication. User acceptance and ethical considerations are also debated. Finally, the potentials coming from the silver economy are overviewed. (shrink)

En su libro _La Revolución de los Santos_, Michael Walzer propone una caracterización de la subjetividad política moderna a partir del estudio de la actividad del puritanismo calvinista en Europa durante el siglo XVII. En el presente trabajo nos proponemos esbozar una breve historia del término “entusiasmo” con el fin de mostrar hasta qué punto dichas características se hallaban ya presentes en los usos y connotaciones de este término. Esta reconstrucción pondrá así en evidencia hasta qué punto las cada vez (...) más sofisticadas prevenciones teóricas en torno al entusiasmo religioso constituirán también una reacción ante una serie de peculiaridades discursivas luego predominantes en las prácticas políticas modernas. Nuestra tesis es que estas conceptualizaciones hacen visibles una serie de rasgos inherentes a los lenguajes sociales que, entre los siglos XVI y XVIII, fueron trasladándose paulatinamente desde el ámbito religioso al dominio secular. (shrink)

En 1501, Mario Equicola concluye el _Perigynaecon_, la única obra filógina que el humanista de Alvito compondría en toda su vida. Este tratado se idea con una clara finalidad instrumental, pues el autor deseaba entrar al servicio de Isabella d’Este, marquesa consorte de Mantua. Precisamente por ello, tras cada uno de los argumentos que Equicola presenta y detrás de cada una de las mujeres ejemplares que menciona para ensalzar el valor femenino a lo largo de la historia se pueden establecer (...) paralelismos más o menos claros con los problemas que Isabella tuvo que afrontar en su primera década en la corte mantuana. En este artículo analizamos la función que Veturia desempeña en el seno del elenco de mujeres ejemplares del _Perigynaecon_ y profundizamos en algunos de los motivos que podrían haber empujado a Equicola a decantarse por incluir a la madre de Coriolano entre las mujeres a las que alude en su tratado. (shrink)

According to Ramsey (Representation reconsidered, Cambridge University Press, New York, 2007 ), only classical cognitive science, with the related notions of input–output and structural representations, meets the job description challenge (the challenge to show that a certain structure or process serves a representational role at the subpersonal level). By contrast, connectionism and other nonclassical models, insofar as they exploit receptor and tacit notions of representation, are not genuinely representational. As a result, Ramsey submits, cognitive science is taking a U-turn from (...) representationalism back to behaviourism, thus presupposing that (1) the emergence of cognitivism capitalized on the concept of representation, and that (2) the materialization of nonclassical cognitive science involves a return to some form of pre-cognitivist behaviourism. We argue against both (1) and (2), by questioning Ramsey’s divide between classical and representational, versus nonclassical and nonrepresentational, cognitive models. For, firstly, connectionist and other nonclassical accounts have the resources to exploit the notion of a structural isomorphism, like classical accounts (the beefing-up strategy); and, secondly, insofar as input–output and structural representations refer to a cognitive agent, classical explanations fail to meet the job description challenge (the deflationary strategy). Both strategies work independently of each other: if the deflationary strategy succeeds, contra (1), cognitivism has failed to capitalize on the relevant concept of representation; if the beefing-up strategy is sound, contra (2), the return to a pre-cognitivist era cancels out. (shrink)

In this paper, I aim to show the importance of transferring metaphors from our aesthetic experiences to social praxis. I will therefore focus on reverberation, a phenomenon in the perceptual field of sound, to argue that it offers a deep understanding of social experiences. Reverberation is a secondary concept in Paul Ricœur's hermeneutic phenomenology, but it plays a crucial role in his analysis of imagination. Firstly, I will examine Ricœur's analysis of the phenomenon of reverberation within the framework of his (...) phenomenology of imagination. Secondly, I will read Ricœur's reference to G. Bachelard, considering the reverberation in the poetic image. Thirdly, I will study his reference to E. Minkowski, who thinks about reverberation within a cosmological scope. Finally, based on these analyses, I will outline the transfer of the phenomenon of reverberation to the field of social praxis. (shrink)

Se discuten varias concepciones con respecto al carácter normativo de la filosofía de la ciencia. De entre éstas, se aboga por una forma de naturalismo comprometido con la necesidad de discutir los valores (epistémicos o no) de la ciencia. El ejemplo de la "ciencia reguladora" ilustra esa necesidad.

In this paper a definition of n-valued system in the context of the algebraizable logics is proposed. We define and study the variety V3, showing that it is definitionally equivalent to the equivalent quasivariety semantics for the “Three-valued BCK-logic”. As a consequence we find an axiomatic definition of the above system.

In this paper we consider twelve classical laws of negation and study their relations in the context of BCK-algebras. A classification of the laws of negation is established and some characterizations are obtained. For example, using the concept of translation we obtain some characterizations of Hilbert algebras and commutative BCK-algebras with minimum. As a consequence we obtain a theorem relating those algebras to Boolean algebras.

One of the protagonists of the darwinist controversy in the Canary Islands (Spain), during the Nineteenth Century, was the advocate and teacher Rafael Lorenzo y García. In this paper, I show his original thought, until now unknown, against the classical darwinism and next to the fixism.Moreover I analyse the philosophical and natural constants in his Estudios filosóficos (1876 y 1877).

En el presente, se ofrece una breve reconstrucción histórica de la evolución de la Filosofía y la Historia de la Ciencia hasta hoy y, además, una visión panorámica del estado actual de ambas disciplinas.

En 1968 Raquel Carson comenzaba una revolución en el pensamiento, quizá una de las de mayor peso en la actualidad. En su libro "La primavera silenciosa" acusaba del deterioro ambiental al poder ilimitado del ser humano. La creencia surgida en la modernidad de que todo lo que el hombre decidía era en sí mismo lo mejor por haber sido fruto de una voluntad libérrima, daba primacía y legitimidad absoluta a su acción sobre la naturaleza. Surgieron con gran fuerza numerosos grupos (...) ecologistas que adoptaron un pensamiento que responde al nombre de "ecología profunda" o "Deep Ecology" descrito por primera vez por Arme Naess en un artículo publicado por la revista Inquiry y titulado "The Shallow and the Deep, Long Range Ecology Movement". Los principios que proponía este movimiento (Naess 1984) pueden ser resumidos en ocho grandes puntos: 1) la vida de los seres no humanos es un valor en sí: 2) la riqueza y la diversidad de estas formas de vida son también valores en sí; 3) los seres humanos no pueden intervenir de manera destructiva en la vida; 4) a este respecto, la intervención humana actual es eminentemente excesiva; 5) por consiguiente, las reglas de juego deben ser radicalmente modificadas; 6) esta modificación radical debe hacerse tanto a nivel de las estructuras económicas como de las estructuras ideológicas y culturales; 7) a nivel ideológico, el cambio principal consiste en apreciar más la calidad de la vida que el goce de los bienes materiales; 8) las personas que acepten estos principios tienen la obligación de contribuir, directa o indirectamente a la realización de los cambios fundamentales que aquellos implican. (shrink)

Metallothioneins (MTs) are ubiquitous proteins with the capacity to bind heavy metal ions (mainly Cd, Zn or Cu), and they have been found in animals, plants, eukaryotic and prokaryotic micro‐organisms. We have carried out a comparative analysis of ciliate MTs (Tetrahymena species) to well‐known MTs from other organisms, discussing their exclusive features, such as the presence of aromatic amino acid residues and almost exclusive cysteine clusters (CCC) present in cadmium‐binding metallothioneins (CdMTs), higher heavy metal‐MT stoichiometry values, and a strictly conserved (...) modular–submodular structure. Based on this last feature and an extensive gene duplication, we propose a possible model for the evolutionary history of T. thermophila MTs. We also suggest possible functions for these MTs from consideration of their differential gene expressions and discuss the potential use of these proteins and/or their gene promoters for designing molecular or whole‐cell biosensors for a fast detection of heavy metals in diverse polluted ecosystems. (shrink)

Many of our daily activities are now made more convenient and efficient by virtual assistants, and the day when they can be designed to instruct us in certain skills, such as those needed to make moral judgements, is not far off. In this paper we ask to what extent it would be ethically acceptable for these so-called virtual assistants for moral enhancement to use subtle strategies, known as “nudges”, to influence our decisions. To achieve our goal, we will first characterise (...) nudges in their standard use and discuss the debate they have generated around their possible manipulative character, establishing three conditions of manipulation. Secondly, we ask whether nudges can occur in moral virtual assistants that are not manipulative. After critically analysing some proposed virtual assistants, we argue in favour of one of them, given that by pursuing an open and neutral moral enhancement, it promotes and respects the autonomy of the person as much as possible. Thirdly, we analyse how nudges could enhance the functioning of such an assistant, and evaluate them in terms of their degree of threat to the subject’s autonomy and their level of transparency. Finally, we consider the possibility of using motivational nudges, which not only help us in the formation of moral judgements but also in our moral behaviour. (shrink)

An introduction to ecology, focusing on a single very common wild plant and its qualities which affect a variety of animals that come in contact with it.

The COVID-19 global health emergency has greatly impacted the educational field. Faced with unprecedented stress situations, professors, students, and families have employed various coping and resilience strategies throughout the confinement period. High and persistent stress levels are associated with other pathologies; hence, their detection and prevention are needed. Consequently, this study aimed to design a predictive model of stress in the educational field based on artificial intelligence that included certain sociodemographic variables, coping strategies, and resilience capacity, and to study the (...) relationship between them. The non-probabilistic snowball sampling method was used, involving 337 people from the university education community in south-eastern Spain. The Perceived Stress Scale, Stress Management Questionnaire, and Brief Resilience Scale were administered. The Statistical Package for the Social Sciences was used to design the architecture of artificial neural networks. The results found that stress levels could be predicted by the synaptic weights of coping strategies and timing of the epidemic, with a predictive capacity of over 80% found in the neural network model. Additionally, direct and significant associations were identified between the use of certain coping strategies, stress levels, and resilience. The conclusions of this research are essential for effective stress detection, and therefore, early intervention in the field of educational psychology, by discussing the influence of resilience or lack thereof on the prediction of stress levels. Identifying the variables that maintain a greater predictive power in stress levels is an effective strategy to design more adjusted prevention programs and to anticipate the needs of the community. (shrink)

Repasamos brevemente la vida y la obra de Gaston Boissier (1823-1908) que perteneció a la gran generación de sabios que regeneró los estudios históricos en Francia durante la segunda mitad del siglo XIX. De entre todos ellos (Renan, Taine o Fustel de Coulanges) Boissier siempre contó con el favor del público tanto por sus monografías como por sus artículos, muchos de ellos aparecidos en la Revue des Deux Mondes (1829-). De su éxito da cuenta también el gran número de traducciones (...) aparecidas en castellano, tanto en España como en Iberoamérica. Finalmente, expondremos a modo de presentación de la traducción de su trabajo sobre la idea de humanitas, su concepción de la historia que habrá de rastrearse en sus escritos, pues nunca la expuso de forma sistemática. (shrink)