Caracterización de un grupo de comités de ética en investigación en Colombia Caracterização de um grupo de comitês de ética em pesquisa na Colômbia In the last decades, controlled clinical trials sponsored by the pharmaceutical industry have increased considerably. This has led to the need for greater control and assistance by regulators and ethics committees to ensure appropriate compliance with established ethical standards and good clinical practices in general. In Colombia, the National Food and Drug Surveillance Institute, the regulator in (...) the country, controls and monitors the operation of clinical research with drugs. In 2008, this entity issued Resolution 2378, which provides and regulates research actors in Colombia, including ethics committees. After being in force for several years, it is necessary to know whether research ethics committees in Colombia operate in accordance with this regulation and to determine the status of implementation of the requirements therein. For this purpose, a survey was designed to be voluntarily answered and a response was obtained from 25 of the 69 certified committees in Colombia. Twenty-two of them could be analyzed because their information was complete. Compared with previous studies, favorable changes in development and organization were observed in accordance with the current proposed regulation. Para citar este artículo / To reference this article / Para citar este artigo Suárez-Obando F, Reynales H, Urina M, Camacho J, Viteri M. Caracterización de un grupo de comités de ética en investigación en Colombia. pers. bioét. 2018; 22: 303-318. DOI: 10.5294/pebi.2018.22.2.8. (shrink)

Deux nécropoles ont été mises au jour, au cours de fouilles d'urgence, à Helléniko (site présumé de l'ancienne Eua de Thyréatide), à quelques kilomètres d'Astros, sur la route Astros-Tripolis. Fouillées par le Service archéologique grec, 41 tombes ont livré un matériel abondant : tandis que quelques tombes romaines du IIe s. après J.-C. contenaient surtout des objets en verre, la plus grande partie des trouvailles de céramique date du ive s. avant J.-C. et du début du ine s. Or, par (...) leur pâte, par le caractère très particulier de leur forme et de leur décoration, ces vases paraissent en général être une production régionale, très proche de la production argienne ; de plus, leur chronologie peut souvent être précisée grâce aux contextes très restreints fournis par les tombes. Ainsi, ces découvertes contribuent-elles à mieux définir- ce que furent les fabrications du Nord-Est du Péloponnèse au ive s. et surtout à mettre en lumière leur importance dans l'approvisionnement régional dès la fin de l'époque classique. (shrink)

This essay is part of a special issue celebrating 50 years of Political Theory. The ambition of the editors was to mark this half century not with a retrospective but with a confabulation of futures. Contributors were asked: What will political theory look and sound like in the next century and beyond? What claims might political theorists or their descendants be making in ten, twenty-five, fifty, a hundred years’ time? How might they vindicate those claims in their future contexts? How (...) will the consistent concerns of political theorists evolve into the questions critical for people decades or centuries from now? What new problems will engage the political theorists (or their rough equivalents) of the future? What forms might those take? What follows is one of the many confabulations published in response to these queries. (shrink)

"Knowing how we know" is the subject of this book. Its authors present a new view of cognition that has important social and ethical implications, for, they assert, the only world we humans can have is the one we create together through the actions of our coexistence. Written for a general audience as well as for students, scholars, and scientists and abundantly illustrated with examples from biology, linguistics, and new social and cultural phenomena, this revised edition includes a new afterword (...) by Dr. Varela, in which he discusses the effect the book has had in the years since its first publication. (shrink)

Zygon®, Volume 57, Issue 1, Page 46-59, March 2022.

En este artículo postulamos que el trabajo de Kuhn es una revolución filosófica para la filosofía de la ciencia. La búsqueda de revoluciones filosóficas es una extensión de las ideas de Kuhn acerca de las revoluciones científicas. Las revoluciones filosóficas se distinguen de las revoluciones científicas en algunos aspectos que discutimos en este trabajo. Defendemos que la revolución kuhniana consiste en la naturalización de la filosofía de la ciencia que se desprende de sus trabajos y discutimos la analogía biológica que (...) Kuhn empleó como un ejemplo ilustrativo. (shrink)

Montre, à partir de l'étude de ce que sont le commencement, l'avenir et la fin du monde dans les mythes cosmogoniques grecs et chez les philosophes présocratiques, que l'idée d'une création ex nihilo n'existe pas dans la pensée grecque ancienne.

En la formación inicial docente, el estudio de la epistemología constituye una pieza fundamental para que los futuros profesores puedan filosofar sobre la realidad de los diversos contextos educativos y se pregunten cómo mejorarla desde los principios que rigen la investigación científica. De este modo, gracias al sustento epistemológico, los estudiantes de pedagogía pueden formarse como docentes investigadores capaces de analizar los cambios sociales propuestos por las múltiples realidades y conocer cómo se construye el conocimiento científico de una especialidad dada. (...) La finalidad de este trabajo, es presentar una reflexión filosófica-epistemológica sobre la imperiosa necesidad de desarrollar el conocimiento epistemológico en la formación inicial del profesorado de matemática e historia, considerando los fundamentos disciplinares, pedagógicos y cognitivos de dichas áreas. (shrink)

L'étude des timbres de potiers italiques trouvés à Argos par l'École Française d'Archéologie permet quelques remarques. Leur petit nombre et leur caractère généralement tardif révèlent que la situation économique difficile de cette ville à la fin de l'époque hellénistique se prolongea pendant une partie du Ier siècle après J.-C. L'histoire des sigillées occidentales se trouve enrichie par la détermination d'un approvisionnement homogène, au moins du Sud de la Grèce, et l'appréhension d'un groupe de potiers tardifs qui a entretenu des liens, (...) dont la nature exacte nous échappe encore, à peu près exclusifs avec cette région, à une époque où l'on supposait cette production « asphyxiée ». Le processus d'extinction des sigillées italiques est donc à revoir. (shrink)

Στίς ἀνασκαφές τῶν Θερμῶν τοῦ Ἄργούς βρέθηκαν θραύσματα ἑνός ἀνοικτοῦ ἀγγείου με εκτυπη διακόσμηση πού ἀποδείχτηκε πώς ἦταν γαλατικῆς κατασκευῆς. Παρά τήν ἔλλειψη ὑπογραφῆς μποροῦμε, μέ βάση τά διακοσμητικά στοιχεῖα, νά ἀποδώσουμε τό ἀγγείο στό γαβαλικό ἐργαστήριο τοῦ BIRAGILLVS στή πόλη la Graufesenque ἤ σέ μία συγγενική ὁμάδα ἀγγγειο- πλαστῶν καί νά τό χρονολογήσουμε μέ ἀκρίβεια μεταξύ 80 καί 90 μ. Χ. Τά θραύσματα αὐτά θέτουν τό πρόβλημα τῆς παρουσίας γαλατικῶν ἀγγείων στήν Ελλάδα. Ἕνας σύντομος κατάλογος τῶν δημοσιευμένων εὑρημάτων δείχνει (...) ὄχι μόνο τόν ἐλάχιστο ἀριθμό τους, ἀλλά καί τήν ἔλλειψη ἐργαστηρίων εἰδικευμένων στήν ἐξαγωγή πρός τή χώρα αὐτή. Ἐνῶ ἡ Αἴγυπτος, παραδείγματος χάριν, εἶναι μιά σημαντική ἀγορά γιά τούς γαλάτες ἀγγειοπλάστες, ἡ Ἑλλάδα φαίνεται νά μένει ἔξω άπό αὐτό τό ἐμπορικό ρεῦμα : τά εὑρήματα πού σημειώθηκαν δέν εἶναι παρά προσωπικές εἰσαγωγές. (shrink)

Philosophers such as Elizabeth Anscombe and Donald Davidson have explained that we cannot derive predictions from judgments such as "he boasted from vanity." Such judgments are also the source of countless painful mistakes. However, are they necessarily unreliable? Often enough, even if only gradually and partially, we get people right. Assuming that we do is already assuming that there must be a connection, if not causal then at least casual, between what a person is, what she does, and how she (...) acts; and that we may describe it correctly. If no ironclad generalizations can be made that connect the way a person is, her reasons, and her actions, how might we describe correctness in judgments such as this?Anscombe... (shrink)

Here they are revised notions of the Western tradition that conform the discourse of poetic reason, and the way that Maria Zambrano assumed them. Her thought examines the possibilities of the words, either poetic or philosophical, to allow persons to get conscience. She attempts to unify both types of words using a notion of love as essential intent for dealing with the otherness, allowing, also, the human being conscious reflection on the affectivity. To achieve this, she revises culture to find (...) ideas and examples to support the poetic reason as loving and hopeful reflection and as a possibility of the humanity to know about its own feelings. (shrink)

We propose that to understand the biological and neurophysiological processes that give rise to human mental phenomena it is necessary to consider them as behavioral relational phenomena. In particular, we propose that: a) these phenomena take place in the relational manner of living that human language constitutes, and b) that they arise as recursive operations in such behavioral domain. Accordingly, we maintain that these phenomena do not take place in the brain, nor are they the result of a unique operation (...) of a human brain, but arise with the participation of the brain as it generates the behavioral relational dynamics that constitutes language. (shrink)

En el presente trabajo se propone un estudio comparativo de las producciones de algunos referentes de la Investigación Participativa. Se revisan algunos de los textos de Orlando Fals Borda, Paulo Freire, João Bosco Guedes Pinto, Michel Thiollent, María Teresa Sirvent y Joel Martí. Este trabajo se inscribe en el proceso reciente de transformación universitaria en Uruguay, en particular, en una de sus iniciativas: la de la integración curricular de la extensión a través de lo que se ha denominado “prácticas universitarias (...) integrales”. En este marco, la reflexión teórico-metodológica sobre la extensión crítica y las prácticas de investigación-acción conectadas con ella resultan fundamentales para dotar las iniciativas en curso de mayor pertinencia académica y potencial transformador. (shrink)

Na medida em que o termo espiritualidade é em si mesmo ambíguo, o desafio específico da pesquisa em espiritualidade e saúde enquanto campo é definir de que maneiras o conceito ‘espiritualidade’ pode ser frutiferamente aplicado à saúde física e mental. Uma vez que a relatividade hermenêutica de um conceito humanístico tem de se relacionar com os resultados mensuráveis das ciências empíricas, algumas dificuldades inevitavelmente surgem. Isso não impediu, contudo, a formação de duas abordagens claramente definidas na pesquisa em espiritualidade e (...) saúde; uma a que poderíamos chamar hermenêutica-existencial e a outa mais relacionada às ciências da natureza. Por falharmos em distinguir essas opções, muitas das interações entre a ciência da religião ou os estudos da religião e a pesquisa em espiritualidade e saúde é prejudicada ao ponto da quase ausência de diálogo. Nosso intuito aqui é apresentar e conceituar as duas alternativas nos termos das ciências humanas. (shrink)

Neste artigo, objetivamos investigar os desafios da compreensão da complexidade imanente às múltiplas realidades. Metodologicamente, dada a natureza teórica do ensaio, fomos acompanhados pelas reflexões de Edgar Morin sobre "O Método". Tomamos como ponto de partida a ruptura entre as ciências da natureza e as ciências do espírito que, por consequência, encerraram a ciência e a filosofia em compartimentos disciplinares aparentemente incomunicáveis. Com vistas à superação deste isolamento, reivindicamos uma hermenêutica da complexidade de modo que possamos compreender as relações, colaborações (...) e complementações intrínsecas aos diferentes conhecimentos e saberes. (shrink)

Diante das presentes dificuldades de fundamentação da ética, ocasionadas pelas cisões necessárias, mas logo extrapoladas, entre natureza e subjetividade, conhecimento e ação, muitos pensadores têm se voltado para a grande síntese tomasiana do pensamento ocidental. Com numerosas releituras nos campos da ética, do direito, da epistemologia e da metafísica, o pensamento tomasiano vive sem exageros uma pequena renascença, particularmente em língua inglesa, ensejando inúmeras abordagens revisionistas, históricas ou adaptações às pesquisas da filosofia e da teologia analíticas. Mais como informativo deste (...) processo do que como análise sistemática, elencamos aspectos centrais da ética tomasiana e seus fundamentos metafísicos de acordo com autores contemporâneos que participam desta renovação do tomismo, buscando evidenciar a importância da disposição natural do ser humano para moralidade neste quadro teórico. (shrink)

The causal theory of action is widely recognized in the literature of the philosophy of action as the "standard story" of human action and agency -- the nearest approximation in the field to a theoretical orthodoxy. This volume brings together leading figures working in action theory today to discuss issues relating to the CTA and its applications, which range from experimental philosophy to moral psychology. Some of the contributors defend the theory while others criticize it; some draw from historical sources (...) while others focus on recent developments; some rely on the tools of analytic philosophy while others cite the latest empirical research on human action. All agree, however, on the centrality of the CTA in the philosophy of action. The contributors first consider metaphysical issues, then reasons-explanations of action, and, finally, new directions for thinking about the CTA. They discuss such topics as the tenability of some alternatives to the CTA; basic causal deviance; the etiology of action ; teleologism and anticausalism; and the compatibility of the CTA with theories of embodied cognition. Two contributors engage in an exchange of views on intentional omissions that stretches over four essays, directly responding to each other in their follow-up essays. As the action -oriented perspective becomes more influential in philosophy of mind and philosophy of cognitive science, this volume offers a long-needed debate over foundational issues. Contributors: Fred Adams, Jesús H. Aguilar, John Bishop, Andrei A. Buckareff, Randolph Clarke, Jennifer Hornsby, Alicia Juarrero, Alfred R. Mele, Michael S. Moore, Thomas Nadelhoffer, Josef Perner, Johannes Roessler, David-Hillel Ruben, Carolina Sartorio, Michael Smith, Rowland Stout The hardcover edition does not include a dust jacket. (shrink)

editorial changes not yet reviewed by author Purpose My intent in this essay is to reflect on the history of some biological notions such as autopoiesis, structural coupling, and cognition, that I have developed since the early 1960’s as a result of my work on visual perception and the organization of the living. No doubt I shall repeat things that I have said in other publications (Maturana and Varela 1980 and 1988), and I shall present notions that once they are (...) said appear as obvious truisms. But the reader it is not invited to attend to the truisms, rather he or she is invited to attend to the consequences that they entail for the understanding of biological processes. After all, explanations or demonstrations always become self evident once they are understood and accepted. KEYWORDS Autopoiesis, structural coupling, cognition, explanations, self consciousness, 1. Autopoiesis 1.1 Origins of the notion In November 1960, a first year medical student asked me the question “What began three thousand eight hundred million years ago so that you can say now that living systems began then?” I realized that I could not properly answer that question, so I said “I cannot answer this question now, but if you come back next year I shall propose an answer then.” Thus I accepted the question of the student to be answered later, and as I did so, I accepted also the question for myself. I realized that to answer this question I had to create a living system, either conceptually or practically, because I had to be able to say what kind of systems were living system to be able to say how they began. While in the attempting to answer the dual questions of what kind of systems are living systems, and of how did they begin so that I could now speak of their origin, it became obvious to me that living systems exist as autonomous entities in the form of self contained closed molecular dynamics of self production, open to the flow of molecules through them. Indeed, one can say that living systems arose in the history of the earth in the moment in which some spontaneous networks of molecular autocatalytic processes became closed upon themselves.. (shrink)

A abordagem deste artigo trata de uma busca pelo sentido ontológico da vida humana em relação ao seu modo de ser e estar no mundo e com o mundo. Partindo de uma breve contextualização sobre a vastidão do cosmos, mostramos, direta e indiretamente, o paradoxal legado da ciência moderna que, de um lado, hoje evidencia nossa insignificância diante da infinitude do universo e, de outro, promoveu antinomias sociais por sua incansável busca pela dominação da natureza. O resultado desse processo é (...) um antropocentrismo desastroso em relação às questões ambientais. O ensaio, eminentemente teórico, promove um diálogo, a múltiplas vozes, na tentativa de angariar fundamentos éticos e epistemológicos para a Educação Ambiental. Trata-se de um estudo de metodologia bibliográfica. Destarte, em nossa abordagem, a filosofia figura com seu papel de buscar permanentemente pelo sentido e significado da vida, dos fenômenos humanos e não humanos. Defenderemos a tese de que é necessário e emergente o reconhecimento da esfera noológica da humanidade, pois se continuarmos a negligenciá-la incorreremos no risco de mantermos sufocado o lado demens do ser humano. Amparados pelas contribuições do pensador francês Edgar Morin, buscamos fundamentos filosóficos para a Educação Ambiental por querermos afirmá-la como campo de saberes e conhecimentos que promovem a busca pelo sentido da vida e a compreensão sobre a condição humana nacontemporaneidade. A ciência moderna promoveu a matematização e o desencantamento do mundo, fazendo com que o epíteto sapiens de nossa nomenclatura taxonômica ganhasse a companhia do epíteto degradandis. Para que seja possível a revitalização dos sentidos sobre a existência humana, é necessário que o epíteto sapiens seja acompanhado, metaforicamente, da desinência demens. Palavras-chave: Educação Ambiental. Ética. Epistemologia. Filosofia. (shrink)

Our purpose in this essay is to introduce new concepts in a wide and recursive view of the systemic consequences of the following biological facts that I and we have presented that can be resumed as: that as living systems we human beings are molecular autopoietic system; that living systems live only as long as they find themselves in a medium that provides them with all the conditions that make the realization of their living possible, that is, in the continuous (...) conservation of their relation of adaptation to the circumstances in which they find themselves; that as a living system exists only in a relation of adaptation with the medium that operates as its ecological niche, its reproduction necessarily occurs as a process of systemic duplication or multiplication of the ecological organism-niche unity that it integrates; that the worlds of doings that we generate as languaging beings in our conversations, explanations, reflections and theories are part of our ecological niche; and that we human beings as living beings that exist in languaging, are biological–cultural beings in which our cultural and our biological manners of existences can be distinguished but cannot be separated. Of the systemic consequences of these biological facts that we consider in this essay, we wish to mention two as the principal: that the diversification of manners of living produced in biological evolution is the result of differential survival in a changing medium through the conservation of adaptation, and not through competitive survival of the best; and that we in our living as languaging human beings are the epistemological fundament of all that we do and know as such. (shrink)

En el marco de estas conferencias conmemorativas del cuatricentenario del nacimiento de René Descartes, quisiera aproximarme al pensamiento de este gran filósofo francés, preguntando qué relación guarda con el escepticismo.No se trata de una pregunta del todo novedosa, pero su significación es indiscutible tanto para comprender el sentido como para discutir el alcance y las limitaciones del proyecto cartesiano de fundamentación del conocimiento.

La respuesta a la pregunta del título se ofrece en tres niveles. A veces las diferencias se deben a las limitaciones del equipo empleado, deficiencias en el muestreo o preferencias en la interpretación de los datos. Otras veces se deben a que los investigadores operan en base a paradigmas diferentes..

I do not wish to deal with all the domains in which the word time enters as if it were referring to an obvious aspect of the world or worlds that we human live. Indeed, the very fact that time can be made an issue of reflection shows us that what the word time connotes changes with the circumstances in which it is used. This situation alone, however, would not constitute a problem inviting us to enter in deep reflections if (...) we just accepted that the context defined the meaning of the word in each case. But we do not do that, and we ask the question what is time? as if we thought that the word time referred to some independent entity or dimension of nature that could be properly disclosed or described if we tried hard enough, even if we could not the final essence of it. I consider, however, that the question what is time? is adequate because it implies from the start the view that time can be properly treated as some kind of independent entity or dimension of nature. And I consider that such a view is fully inadequate because I think that all that we human beings talk about are relations that arises in our operation in language as a closed domain of recursive consensual coordinations of behaviors. Let me explain what I say with a few words about living, language, and cognition, and then answer the question what distinctions do we make or connote when we talk of time? (shrink)

The answers to these two questions would have been obvious years ago: Human beings, of course, machines are instruments of human design! But now days when we speak so much of progress, science and technology as if progress, science and technology were in themselves values to be venerated, there are many people that think that machines as they become more and more complex and intelligent through human design, may in fact become alive so that they may supplant us as a (...) natural outcome of that very venerated progress and expansion of intelligence. Also many people seems to think that evolution is changing its nature so that technology is becoming the guiding force in the flow of the cosmic change in relation to us. I do not hold this view. I do not look at progress, science or technology as if they were values in themselves, nor do I think that biological or cosmic evolution is changing its nature or character. I think that the question that we human beings must face is that of what do we want to happen to us, not a question of knowledge or progress. The question that we must face is not about the relation of biology with technology, or about the relation between art and technology, nor about the relation between knowledge and reality, nor even about whether or not metadesign shapes our brains. I think that the question that we must face at this moment of our history is about our desires and about whether we want or not to be responsible of our desires. (shrink)