Despite its biological importance, the mechanism of formation of cutin, the polymeric matrix of plant cuticles, has not yet been fully clarified. Here, for the first time, we show the participation in the process of lipid vesicles formed by the self‐assembly of endogenous polyhydroxy fatty acids. The accumulation and fusion of these vesicles (cutinsomes) at the outer part of epidermal cell wall is proposed as the mechanism for early cuticle formation. BioEssays 30:273–277, 2008. © 2008 Wiley Periodicals, Inc.

El objetivo de este artículo es explorar y ofrecer diferentes hipótesis que puedan dar cuenta de una adecuada comprensión del deber de morir y su relación con la biopolítica desde dos enfoques olvidados. En primer lugar, se analizará la muerte desde una perspectiva biopolítica para comprender el papel crucial que tiene para el biopoder. En segundo lugar, la atención se centra en la implicación doble que tiene la muerte para el biopoder, ya que podría ser bien un desafío para él (...) o la sublimación final de su control. De igual forma, la siguiente sección aborda las relaciones entre muerte y neoliberalismo desde una perspectiva biopolítica, explorando la posibilidad de entender el deber de morir como una resistencia a los mandatos económicos o, por el contrario, como el cumplimiento de los intereses neoliberales. Finalmente, como continuación de las relaciones entre el deber de morir y el neoliberalismo, el artículo analiza una doble visión similar a la primera desde una perspectiva psicopolítica. (shrink)

El pensamiento de P. F. Strawson ofrece un difícil equilibrio entre una tendencia naturalista no reduccionista y una trascendental post-kantiana. Este escrito reconsidera un argumento de la estrategia strawsoniana que fue utilizado por Barry Stroud en su famosa crítica a los argumentos trascendentales de los años 60. La reflexión sobre el fin y el alcance de este tipo de argumentos no sólo intenta mostrar la compatibilidad de ambos aspectos en el pensamiento de Strawson, sino iluminar el carácter de necesidad de (...) las proposiciones metafísicas. (shrink)

This paper aims to explore and offer different hypotheses that could account for an adequate understanding of the duty to die and its relation to biopolitics from two neglected approaches. First, death will be analysed from a biopolitical perspective to understand the crucial role it has in biopower. Second, the focus lies on the two-folded implication that death has in biopower, for it could be either a defiance of it or the final sublimation of its control. Similarly, the next section (...) addresses the relations between death and neoliberalism from a biopolitical perspective, exploring the possibility of understanding the duty to die as resistance to economic mandates or, on the contrary, as the fulfilment of neoliberal interests. Finally, as a continuation of the relations between the duty to die and neo-liberalism, the paper analyses a similar two-folded view of the former from a psychopolitical perspective. (shrink)

This paper straightforwardly addresses one of the strongest, from an ethical perspective, objections presented to the duty to die, the one concerned with the lack of a normative theory to support it, offered by Seay in his paper Can there be a “duty to die” without a normative theory? The aim of the paper is to provide strong metaethical grounds to support the duty to die without the need of a moral normative theory. First, the definition and main argument for (...) the duty to die will be presented. Second, Seay’s objection will be described and clearly explained. Third, our metaphysical assumptions and a preliminary metaethical discussion will be offered to situate and understand the context. Finally, we will show how the duty to die can be integrated within the metaethical approach previously presented, defending that there is no need of a normative theory to provide good justification and strong ethical grounds for the duty to die, because they will have already been provided by our metaethical argument. (shrink)

En este trabajo se discuten algunos problemas epistemológicos de la teoría de la mente de Searle, que derivan de su realismo externo (metafísico) e ingenuo. Éste le lleva, en primer lugar, a una problemática separación entre ontología y epistemología, que le permitirá sostener que hay hechos evidentes, previos e independientes a las teorías. Entre esos hechos incuestionables, en segundo lugar, sitúa las características que el sentido común atribuye a la mente y que trata de encajar, aunque es dudoso que lo (...) consiga, en un planteamiento científico, que exigiría cambiar la idea de objetividad. Finalmente, el realismo le aboca a un dualismo implícito contrario a su pretendido fisicalismo y más radical que el que le gustaría admitir. (shrink)

Euthanasia and the duty to die have both been thoroughly discussed in the field of bioethics as morally justifiable practices within medical healthcare contexts. The existence of a narrow connection between both could also be established, for people having a duty to die should be allowed to actively hasten their death by the active means offered by euthanasia. Choosing the right time to end one’s own life is a decisive factor to retain autonomy at the end of our lives. However, (...) there is no definitive consensus on why physicians should be the ones performing the medical procedure to end a person’s life. The moral problems arising from such assertion are not to be taken lightly, for medical tradition has long regarded the duty not to kill, not to actively end a patient’s life, as the core moral obligation that gives meaning to the medical profession. Our concern is to question the moral justifiability of the arguments offered by physicians not to actively help patients die. (shrink)

This book aims to spur critical thought on the various dimensions and impacts of "responsibility" for organizations, including companies, institutions, and governments, while considering international differences and similarities, as well as global challenges. It analyzes to what extent responsibility is becoming a crucial issue for all kinds of organizations, examining both the intensifying pressures of international competition and the growing crisis of confidence towards some management concepts and practices. As more and more socio-economic and political systems are suspected of serving (...) selfish interests instead of the public good, more accountable and integrated processes are appropriate in order to deal with the present and future stakes of our society. Further, with the development of digital technology and the use of data mining, new questions regarding responsibility require examination. This edited collection is a culmination of the international scientific conference "Responsible Organizations in the Global Context", co-organized by the CIED of Georgetown University (United States) and the Larequoi Research Center of the University of Versailles St-Quentin (France) in June 2017 in Washington DC. It will contribute to research and actions in the areas of social responsibility, business ethics, organizational excellence, sustainability, and cross-cultural management. (shrink)

When considering our own death, we normally weigh its impact on the people we love and care about, as well as worrying about the way in which our life might end, hoping that not too much suffering precedes it. However, such view, despite necessary, is a passive understanding of death, interpreted as something that merely happens to us, where we would have some control over timing if physician-assisted dying were legal in our countries. But what if our relation to death (...) would not end there? What if special medical needs, such as the emergency situation resulting from the Covid-19 pandemic, could have a direct impact on us creating a moral duty to end our lives? That is the thesis that will be advocated for in this paper: a moral duty to die will arise in some people to save resources that will help others get through Covid-19. It is important to indicate that the duty to die is personally acknowledged and self-imposed, thus nobody can be coerced to carry it out; for autonomy would be lost and such action should be considered an instance of incitement to die, therefore being morally blameworthy. (shrink)

A partir de los “ejemplares” kuhnianos, lo que significa incorporar los instrumentos en los procesos de cambio, y sustituir el concepto de revolución por el de transformación, se describe la construcción y el desarrollo de la química identificando su método particular: análisis y síntesis. Todo ello acompañado por el surgimiento de nuevas subdisciplinas y de nuevas entidades u objetos epistémicos, que acumuladas, se fueron integrando en los robustos ejemplares de sus cambiantes prácticas, al mismo tiempo que se introdujeron importantes modificaciones (...) industriales. (shrink)

In this paper we criticize the existing contradictions in the context of bone marrow donor records in Spain. On the one hand there is the necessity to register as many patients as possible to maximize the opportunities to access a bone marrow transplant and on the other the always important economic issue of having to perform the relevant histocompatibility tests. In fact, these records are globally coordinated with each other to provide a wide range of potential donors and make better (...) use of existing resources. It should be noted that many patients who should have a transplant but who do not achieve a sufficient donor support must follow a medical treatment with high economic costs with tragic results for many of them. For example, those suffering from certain types of leukemia, when not finding that compatible donor, must follow chemotherapy-based treatments. There are also cord blood units banks which allow performing these transplants, also coordinated at the international level. Therefore, according to the principle of reciprocity, it is not justifiable that some countries are doing an important economic effort to have a large registration while others take advantage without making an equivalent effort according to their economic and population size. (shrink)

Se analizan los desafíos de futuro de la sociedad digital. Desde perspectiva fenomenológico-hermenéutica, la idea de una ética de la tecnología considera la sociedad digital como dispositivo técnico. La literatura pertinente permite, primero, estudiar la tecnología disruptiva como generadora de cambios sociales, los cuales, a su vez, transforman las formas de la facticidad de la vida. De esta manera, la ética de la sociedad material, sirve de argumento para analizar la ética en la sociedad digital. Tomando la bioética filosófica como (...) instrumento, se concluye que la sociedad digital antepone retos para la vida, los cuales debe afrontar para la supervivencia. (shrink)

Many current problems surrounding science revolve around the complex epistemological framework that shapes a new vision of knowledge about reality. The traditional epistemological positions are characterized by the explanation of nature by means of concatenated facts; that is, as bricks attached to each other giving shape to the edifice of science. A conception of this nature showed that the idea of certainty was nothing more than a mere illusion, opening the way, on the contrary, to the idea of the uncertainty (...) of knowledge based on the descriptions of quantum physics, also a product of the non-reductionist conception of reality, thus criticizing the specular representation. This article addresses the main problems surrounding the critical conceptions that the emerging epistemology reveals about knowledge, pointing towards a much more complex vision of reality. (shrink)

Con ocasión del 80 aniversario de la Universidad Iberoamericana y de su Departamento de Filosofía hemos querido recuperar y comentar uno de los dos primeros libros que se publicaron en lo que entonces se llamaba Centro Cultural Universitario. El libro que nos ocupa es fiel testimonio de la época en que fue publicado. Las conferencias del padre jesuita Ledit son ejemplo de la manera de entender la historia moderna y contemporánea de muchos pensadores católicos preconciliares. La cristiandad medieval había realizado (...) una síntesis con el pensamiento griego. La modernidad fue la paulatina separación de esta filosofía perenne abierta a la trascendencia, con el resultado de una razón soberbia y orgullosa de su finitud; una de sus consecuencias fueron los sistemas totalitarios de la primera mitad del siglo xx, los cuales en su confrontación llevaron al estallido de la Segunda Guerra Mundial. (shrink)

Cada vez que se descobre um livro que se julgava perdido, dever-‑se-‑ia abrir automaticamente um novo capítulo da história do seu autor. Isto, inexplicavelmente, parece que não aconteceu com Uriel da Costa. A descoberta do Exame das tradiçoẽs phariseas tinha que reabrir o caso Costa contribuindo tanto para a revisão da sua biografia, quanto para o questionamento do seu corpus. A partir do século XVII, a memória de Uriel da Costa foi perspetivada e celebrada exclusivamente pela sua autobiografia, Exemplar humanae (...) vitae, publicada quarenta anos depois da sua morte. Mas já no início do século XX, e sobretudo depois da descoberta do Exame, começaram a aparecer fortes dúvidas sobre a autenticidade desta autobiografia tão apreciada. No entanto, Uriel da Costa foi um filósofo marrano português e, portanto, justifica-‑se a pergunta: quem eram os marranos? Porque foram tão importantes para a Coroa portuguesa e a Inquisição? O que levou Uriel da Costa e a sua família a abandonar Portugal? Para responder a estas perguntas, e satisfazendo o desideratum anunciado no início, iremos questionar a categoria historiográfica de ‘marrano’ dialogando com duas importantes interpretações, a de Israel Salvator Révah e a de António José Saraiva, esperando, assim, contribuir também para a História da Filosofia em Portugal. (shrink)

A lo largo de la historia, el devenir de los acontecimientos ha hecho que determinados autores, que quizá en su época gozaron de fama y popularidad, hayan caído en el olvido o hayan sido forzados al ostracismo. Un caso clásico sería el del poeta y narrador estadounidense William Gilmore Simms quien, antes de la Guerra de Secesión, disfrutó de los laureles de la fama y la admiración de sus contemporáneos. Sin embargo, su apoyo a la causa confederada ha hecho de (...) él un autor prácticamente olvidado hoy en día. El caso de Joseph de Maistre es similar, pues también se enmarca dentro del apoyo a las causas perdidas o, más concretamente, a las causas que, andando el tiempo, no han resultado las vencedoras. Su apoyo a la causa contrarevolucionaria en el momento en que Europa se abría a la contemporaneidad social y política lo ha convertido en una isla en el pensamiento moderno, a pesar de que en su momento fuera un intelectual conocido y un pensador político respetado en los círculos conservadores. Como bien pone de manifiesto la Dra. Guerrero en su introducción, habría que esperar hasta 2007, para que la figura del senador saboyano volviera a los círculos académicos franceses, cuando Philippe Sollers escribió su ya clásico “Elogio de un maldito”. [...]. (shrink)

Traducción anotada de Rafael Ramón Guenero. Esta versión ha aparecido publicada en Averroes. Antología, introducción y selección de textos M. Cruz Hernández. Sevilla. Fundación El Monte. 1998. pp, 114-123. Como decía José Miguel Puerta en su versión de la primera parte de la Paráfrasis del Libro de la Poética, publicada en el número anterior de esta misma Revista, por el carácter divulgativo de aquella Antología, los textos fueron editados sin anotaciones ni aparato crítico. Creo conveniente, por ello, su publicación (...) con las pertinentes notas. (shrink)

En este artículo convergen dos investigaciones en curso en torno a la poesía chilena de posdictadura. En él, se emplea la categoría crítica de documentalismo para referir el estudio de los procedimientos de reescritura y apropiación que utilizan los poetas Jaime Pinos, María José Ferrada, Óscar Barrientos y Carlos Soto Román, autores que llevan a cabo un peculiar trabajo de montaje e intervención de fuentes documentales, a fin de producir una reflexión histórico-cultural acerca de cómo los medios masivos de (...) comunicación modelan la realidad y el discurso público. (shrink)

En décembre 2007, Jacqueline Hamesse a fêté son 65ème anniversaire, puis a accédé à l’éméritat en 2008. Nombreux sont les collègues et amis qui ont souhaité marquer ces dates en rendant hommage à son dévouement aux études médiévales, que ce soit dans l’enseignement et la recherche ou pour la création et le développement d’institutions internationales dans ce domaine, sans oublier les efforts déployés pour l’édition de nombreux ouvrages collectifs et l’organisation de diverses rencontres scientifiques. Nous avons donc décidé de lui (...) dédier ce volume d’études intitulé «Florilegium mediaevale». L’ouvrage comprend des études concernant l’un des quatre thèmes suivants: les textes philosophiques dans leur contexte et leur support matériel, les instruments travail ainsi que le vocabulaire des textes philosophiques. En effet, ce sont des domaines qui ont surtout retenu son attention depuis de nombreuses années et dans lesquels elle a apporté des contributions significatives à la recherche. Contributions de: L-J. Bataillon (†) et O. Weijers (Paris / Den Haag), F. Bertelloni (Buenos Aires), Ch. Burnett (London), J. Casteigt (Toulouse), J. Celeyrette et J-L. Solère (Lille / Boston), W. Courtenay (Wisconsin-Madison), G. Dahan (Paris), G. Dinkova-Bruun (Toronto), K. Emery Jr. (Notre Dame), Ch. Erismann (Cambridge), B. Faes de Mottoni (Milano), G. Federici Vescovini (Firenze), B. Fernández de la Cuesta (Madrid), R. Friedman et Ch. Schabel (Leuven / Nicosia), D. Gottschall (Lecce), S. Harvey (Jerusalem), I. Heullant-Donat (Reims), R. Hissette (Köln), M. Hoenen (Freiburg i.B.), J. Meirinhos (Porto), O. Merisalo (Jyväskylä), M. Mulchahey (Toronto), M. J. Muñoz Jiménez (Madrid), M. C. Pacheco (Porto), G. Piaia (Padova), R. H. Pich (Porto Alegre), J. Puig Montada (Madrid), R. Ramón Guerrero (Madrid), C. Sirat et M. Geoffroy (Paris), G. Spinosa (Roma), I. Ventura (Louvain-la-Neuve). (shrink)

Conferencia inaugural impartida en el V Coloquio Nacional "Los valores en el siglo XXI", Universidad Autónoma de Guerrero, Chilpancingo, México, 24 de noviembre de 2010. El texto se refiere a la relación entre vida y valores y desarrolla la tesis sobre los fundamentos vitales de los valores humanos, para lo cual se indaga en las premisas evolutivas del vínculo entre la vida y las relaciones de significación que los seres vivos establecen con su entorno.

Grecia y nosotros.--Ideales de la vida humana en la antigua Grecia.--El guerrero tirteico.--Héroe griego y santo cristiano.

For Shepherd, how many things exist? On the one hand, it looks like the answer is going to be many. It is a central tent of Shepherd's philosophical system that causation is a relation whereby two or more objects combine to create a third. Since there are many instances of this causal relation, there must be many objects in the world. On the other hand, there are several moments throughout her writing where Shepherd indicates that the distinction between causes and (...) effects is in some sense unreal, and that while the world appears to us to consist of many distinct objects interacting causally, really there is just one thing and its merely nominally distinct parts. I argue that Shepherd is an ontological pluralist, and the texts that appear to express a commitment to ontological monism are best understood as expressing ontological holism instead. (shrink)

Although it has acquired an extraordinary social diffusion, entrepreneurial education has a certain lack of definition associated with its conceptualisation and meaning. It seems clear that entrepreneurial education is linked to the economic sphere, but it is not limited to the productive sector. The idea of entrepreneurial education has been progressively enriched, being linked to the development of skills for personal growth and social progress. Further clarification of the meaning and scope of entrepreneurial education is, therefore, needed. Thus, it is (...) relevant to analyse entrepreneurial identity in the context of personal identity via the theoretical–explanatory investigation of a model developed in two phases. A critical analysis leads us to study the different factors that intervene in the configuration of this identity in an attempt to construct a systemic map of entrepreneurial action. Between the private and the public, entrepreneurs seek new ways of facing the challenges of our times, trying to find new ways of regenerating the links between individuals and institutions and with society in general. In this sense, we show how entrepreneurial educational ecosystems acquire relevance insofar as they consider the subject as the principle of action rather than merely the result of various contextual factors. (shrink)

De acuerdo con la crítica especializada, Aristóteles consolida el saber acumulado sobre los principios de la investigación filosófica y extrae sustancia de aquel saber para impulsar sus propios e innovadores desarrollos teórico-metodológicos, con los cuales labra y apuntala su filosofía crítica y autocrítica. La reconstrucción aristotélica de la historia crítica de la filosofía en sus cimientos y bases formativas no es en modo alguno un recuento mecánico de los desarrollos labrados por los filósofos precedentes y antecesores, sino que el filósofo (...) responde a los desafíos cognitivos que los problemas filosóficos, considerados en sí mismos, suponen e implican para el investigador que busca la verdad tanto acerca del origen del problema filosófico como acerca del origen, desarrollo y evolución de la filosofía. Mirando la tradición, para Aristóteles es claro que la filosofía ha introducido una nueva mirada sobre el mundo, la naturaleza, el ser humano y el horizonte vital de la humanidad. En la medida en que, con la tradición filosófica, contribuye a sepultar la visión mítico-religiosa, su imagen acabada, perfecta del mundo, Aristóteles contribuye también a fortalecer y robustecer la actitud y la visión científico-filosóficas que el pensamiento crítico-reflexivo viene labrando desde que fuera puesto en acto por los primeros y más tempranos filósofos. El presente artículo sostiene que Aristóteles emplea la medicina como recurso argumentativo para explicar que la imagen científica del mundo está condenada a ser incompleta, inacabada e imperfecta precisamente porque está libre del lastre dogmático del mito y porque se define, además, por su carácter crítico-experimental. (shrink)

The COVID-19 pandemic has impacted medical care in many ways; previously, a patient would enter a hospital and had an approximate idea of what would happen upon his admission, the physician informed them about it, but in the last two years this scenario has changed. Therefore, our aim was to identify if bioethical principles are present in the physician–patient relationship and the effect of these in the health care provided, through an observational and descriptive study where patients answered the validated (...) ReMePaB questionnaire that measures the presence of bioethical principles in the physician–patient relationship, on the seventh day of their hospital stay and 24 h after discharge, during the period from 1 August to 5 November 2020. In autonomy, an improvement in the score was observed in the second application compared to the first measurement; in the principle of non-vulnerability, the same scenario was observed for the first and second measurements, respectively. In the principles of beneficence, dignity, and justice, no statistically significant differences were observed. Considering the presence or absence of bioethical aspects in health care in this pandemic creates an area of opportunity to know the feelings of the patient during the care received and to maintain what is done well and improve those aspects that can be improved. (shrink)

Este artículo reseña: Andrés GARCÍA INDA, La dulce militancia. Crítica de la razón indignada,prólogo de Chaime Marcuello Servós, ediciones Mensajero, Bilbao, 2020, 167 pp.

This book examines the human ability to participate in moments of joint feeling. It presents an answer to the question concerning the nature of our faculty to share in what might be called episodes of collective affective intentionality. The proposal develops the claim that our capacity to participate in such episodes is grounded in an ability central to our human condition: our capacity to care with one another about certain things. The author provides a phenomenologically adequate account of collective affective (...) intentionality that takes seriously the idea that feelings are at the core of our emotional relation to the world. He details a form of group emotional orientation that relies on the fact that the participating individuals have come to share a number of concerns. Readers will learn that at the heart of a collective affective intentional episode, one does not merely find a set of shared concerns, but also a particular mode of caring. In the end, the argument presented in this monograph makes plausible the idea that the emotions through which humans participate in moments of affective intentional community express our nature. In addition, it shows that the debate on collective affective intentionality also permits us to better understand the relationship between two conflicting philosophical pictures of ourselves: the idea that we are essentially social beings and the claim that we are creatures for whom our personal existence is an issue. Thus, aiming at an elucidation of the nature of our ability to feel together, the book offers a detailed account of what it is to situationally express our human nature by caring about something in a properly joint manner. (shrink)