A major part of our lives is now entangled with new media devices – mobile phones, laptops, iPods, blogs, twitters, SMS, e-mails, TV screens, etc. Our daily life happens in a cultural context where television, video, advertisement and computer images are more real to us than the non-media physical reality that surrounds us. In this article, within an ontological setting marked by Heidegger’s notions of being-inthe- world and Ge-stell, we argue that information and communication technologies (ICT) would only essentially show (...) up as what they are as long as they are experienced in-the-world where they are what they already have been for us. In this light, we submit that new media are essentially and paradoxically linked to instrumentality. On the one hand, within Ge-stell, the essence of ICT is shown to be far removed from its obvious toolness; yet, on the other, we submit that it is this very instrumentality that bounds new media that cannot be stripped out of what they most essentially are. At this point our article brings together earlier and later Heidegger, in a manner not done up to now, and that we claim is epistemologically consistent. The in-the-worldness of ICT, of its many devices but fundamentally of its revealing, that is, of the conditions of possibility for contemporary life for being what it is – is achieved in the decisive entering of Ge-stell into language. Thus, we aim to show that new media essentially unfold as a background of action. We conclude the article by pointing out that this ontologically background is in full swing, letting beings be in accordance to what might be its deepest ontological hallmark, a human being capable of substituting backgrounds. (shrink)

This paper presents a Heideggerian phenomenological analysis of screens. In a world and an epoch where screens pervade a great many aspects of human experience, we submit that phenomenology, much in a traditional methodological form, can provide an interesting and novel basis for our understanding of screens. We ground our analysis in the ontology of Martin Heidegger's Being and Time [1927/1962], claiming that screens will only show themselves as they are if taken as screens-in-the-world. Thus, the phenomenon of screen is (...) not investigated in its empirical form or conceptually. It is rather taken as a grounding intentional orientation that conditions our engagement with certain surfaces as we comport ourselves towards them “as screens.” In doing this we claim to have opened up the phenomenon of screen in a new and meaningful way. (shrink)

We introduce a herbrandized functional interpretation of a first-order semi-intuitionistic extension of Heyting Arithmetic and study its main properties. We then extend the interpretation to a certain system of second-order arithmetic which includes a (classically false) formulation of the FAN principle and weak König's lemma. It is shown that any first-order formula provable in this system is classically true. It is perhaps worthy of note that, in our interpretation, second-order variables are interpreted by finite sets of natural numbers.

For thousands of years, people have used nature to justify their political, moral, and social judgments. Such appeals to the moral authority of nature are still very much with us today, as heated debates over genetically modified organisms and human cloning testify. The Moral Authority of Nature offers a wide-ranging account of how people have used nature to think about what counts as good, beautiful, just, or valuable. The eighteen essays cover a diverse array of topics, including the connection of (...) cosmic and human orders in ancient Greece, medieval notions of sexual disorder, early modern contexts for categorizing individuals and judging acts as "against nature," race and the origin of humans, ecological economics, and radical feminism. The essays also range widely in time and place, from archaic Greece to early twentieth-century China, medieval Europe to contemporary America. Scholars from a wide variety of fields will welcome The Moral Authority of Nature, which provides the first sustained historical survey of its topic. Contributors: Danielle Allen, Joan Cadden, Lorraine Daston, Fa-ti Fan, Eckhardt Fuchs, Valentin Groebner, Abigail J. Lustig, Gregg Mitman, Michelle Murphy, Katharine Park, Matt Price, Robert N. Proctor, Helmut Puff, Robert J. Richards, Londa Schiebinger, Laura Slatkin, Julia Adeney Thomas, Fernando Vidal. (shrink)

La oposición a Hegel mediante la cual con frecuencia la tradición presenta la filosofía schopenhaueriana se ha interpretado en ocasiones como una relación de dependencia, en la medida en que aquella habría surgido como una cierta reacción frente a la de Hegel. El artículo muestra que los documentos disponibles acerca de los comienzos de la relación de Schopenhauer con Hegel hacen insostenible tal supuesto, además de ofrecer un marco y diversas claves para comprender su posterior polémica con el hegelianismo.

Religion does influence personal choices and behavior, even today. In a multireligious society, religions and religious groups influence social life and public policy considerably. Hitherto, Catholic social teaching, thought, and practice were essentially, if not exclusively, based on the Christian vision of socioeconomic and political realities, without paying much attention to the existence and role of the world’s great religions and religious traditions in this endeavor. To revitalize Catholic social teaching in today’s world, the Church must enter into critical dialogue (...) with non-Christian religions and harness their contribution to sociopolitical transformation. The teachings of Pope Francis, especially in recent social encyclicals, emphasize the importance of such conversations and identify possible paths to pursue. (shrink)

Plato’s Sophist offers important elements of his educational theory. This article begins with a brief introduction to this work, and then presents an analysis of several ideas that appear throughout it, with a special emphasis on those dealing directly or indirectly with the central theme of education and human communication. The article concludes with a summary of the work’s main arguments.

Clinical Research and Good Clinical Practice. More Stories to TellPesquisa clínica e boas práticas clínicas. Mais histórias por contarFor guaranteeing the ethical conduct of scientific research on human beings in which the interest in the health and well-being of the participating subjects prevail, various guidelines, standards, and parameters have been established for the scientific community. One of these regulatory parameters is good clinical practice, which, after its implementation by Resolution 2378 of 2008, has become a highly relevant guide for clinical (...) trials in Colombia. This article relates its origins and versions and goes over its limitations regarding the ethical debate on ethics committees evaluating research protocols.Para citar este artículo / To reference this article / Para citar este artigo Suárez-Obando F. Investigación clínica y buenas prácticas clínicas. Más historias por contar. 2020; 24: 188-204. DOI: https://doi.org/10.5294/pebi.2020.24.2.6Recibido: 29/09/2019Aceptado: 07/06/2020Publicado: 27/11/2020. (shrink)

We present a category-theoretical analysis, based on the concept of generic figures, of a diagrammatic system for propositional logic (Peirce’s Existential Graphs α\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\alpha $$\end{document}). The straightforward construction of a presheaf category EGα∗\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${{\mathcal {E}}}{{\mathcal {G}}}_{\alpha ^{*}}$$\end{document} of cuts-only Existential Graphs (equivalent to the well-studied category of finite forests) provides a basis for the further construction of the category EGα\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} (...) \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${{\mathcal {E}}}{{\mathcal {G}}}_\alpha $$\end{document} which introduces variables in a reconstructedly generic, or label-free, mode. Morphisms in these categories represent syntactical embeddings or, equivalently but dually, extensions. Through the example of Peirce’s system, it is shown how the generic figures approach facilitates the formal investigation of relations between syntax and semantics in such diagrammatic systems. (shrink)

Behind every Utopia there is always a territory, but a territory that “is not here”, a territory removed from immediate reality in space or in time. In time, when the Utopia invokes the past of an Age of Gold or a Paradise Lost “illo tempore,” but also when there is a gamble with the hope of a better world to be organized in the future. These are “ideal times” or “longed-for times,” past or future of which philosophers, writers or political (...) men speak. (shrink)

O texto faz uma reflexão teórica a partir de Benjamin, Arendt, Foucault e Agamben. Em um primeiro momento faz-se uma análise da assertiva benjamineana de que “tornamo-nos muito pobres de experiências liminares”. Em seguida associamos essa idéia de “aniquilamento das transições” à idéia de homogeneidade e efemeridade da experiência urbana contemporânea. A partir desse ponto o texto articula essa homogeneidade com uma idéia de empobrecimento da esfera do comum, ou seja, do político, em prol de uma “gestão de necessidades”: a (...) gestão como sucedânea do político, que se refletiria na produção contemporânea do espaço e na “construção do comum”. (shrink)

Nowadays, football goalkeepers play an important role in the team's organization, namely, considering the offensive and defensive processes. The purpose of our investigation focuses on the notational and T-pattern analysis of the offensive and defensive actions of elite young football GKs. The participating GKs presented 8 years of experience in the specific position, were internationally selected for the national team of Portugal, and competed in the national U-17 championship of Portugal. Thirty football matches were observed. The observational sample consisted of (...) defensive actions and offensive actions. Two observational instruments were used to codify the actions: the observation system of defensive technical-tactical actions of GKs and the observation system of offensive technical-tactical actions of GKs. Both instruments underwent a validation process, and inter- and intra-observer reliability was tested. The codification of the actions was performed with the LINCE program, and later the data were exported to Microsoft Excel and THEME 5.0. The notational data were analyzed in SPSS, and T-pattern detection analysis was performed in THEME 5.0. The predominant actions of young observed GKs were fundamentally goal defense and participation in the team's offensive process construction through actions performed with the foot and hand. The analysis of T-patterns allowed to identify T-pattern actions in the defensive actions of goal defense and exit of the goal, as well as related to the defensive set pieces. In the offensive process, the analysis of T-patterns reinforced the participation of the GK in the team's first phase of construction and in the execution of goal kicks and actions that start as a result of the actions of the opponent. The GK's defensive actions are mostly focused on the objective of goal defense and offensive actions with the hands and feet are important for their participation in positional attack construction. Our study contributes to a better knowledge of the GK's actions in the competition and is relevant to be considered by the specific position coaches in the training process organization. (shrink)

Trata-se de uma resenha das obras Sobrinho de Rameau de Denis Diderot, Sobre a Verdade e Mentira no sentido Extra-Moral de Friedrich Nietzsche e A construção das ciências: introdução à filosofia e á ética das ciências de Gerárd Fourez. Os textos foram lidos com base nas seguintes questões: Quais são as bases de sustentação do conhecimento?; O que é a verdade e se é possível alcançá-la de forma objetiva; O que é a ciência e o que ela representa na busca (...) pela verdade e o conhecimento? e Quais as possibilidades da linguagem na busca pelo conhecimento? Concluiu-se que o que Diderot caracteriza como idiotismo aparenta-se com os valores morais seguidos pelo instinto de rebanho nos indivíduos de Nietzsche. Para Fourez observar é sempre representar e na representação nunca se obtém do objeto sua verdadeira essência. Desconstruir conceitos, apreender o aspecto fluido e mutável das coisas e dos valores, seria essa a linha mestra dos textos tratados neste trabalho. (shrink)

This book gathers case studies presented at the International Conference on Responsible Research and Innovation in Science, Innovation and Society. It highlights European initiatives and projects in various domains and contexts, each of which explores how to create guidelines and good practices for Responsible Research and Innovation and how to promote them among citizens, industry stakeholders, policy and decision makers, research funders and educational institutions to foster their adoption as a potential benchmark in establishing RRI processes. Further, the book discusses (...) gender and ethical issues, which are highly relevant for RRI initiatives in connection with representativeness, risks and in some cases, minority rights. (shrink)

A partir de las críticas que el igualitarismo fraternal lanzó contra el igualitarismo de la suerte, G. A. Cohen propuso un compromiso a través del denominado modelo de campamento. Puesto que dicho trade-off no quedó formalizado, en este artículo se intenta aportar algunos elementos en tal dirección. En concreto, se argumenta: a) que Cohen tiende un primer puente hacia el igualitarismo fraternal al distinguir los aspectos de equidad y legitimidad en una concepción de lo justo, conjuntamente con la afirmación de (...) que la suerte en las opciones nunca preserva la justicia; b) que los principios igualitario y comunitario, que Cohen postula como deseables para el socialismo, operan sobre la base de la distinción equidad-legitimidad, de modo que las desigualdades generadas por elecciones genuinas y mala suerte en las opciones son justas en tanto resultan legítimas pero no son justas en términos de equidad y, en consecuencia, las desigualdades que rasgan el tejido social son causalmente fundamentales mientras que el principio comunitario es normativamente fundamental; y c) que los elementos comunitarios que impulsan el compromiso de Cohen ya están presentes en sus nociones de igualdad voluntaria, ethos igualitario, lectura estricta del Principio de Diferencia rawlsiano y comunidad justificatoria. (shrink)

La relación entre los predicadores judíos Juan el Bautista y Jesús de Nazaret es definida por la mayoría de estudiosos del Nuevo Testamento e historiadores del cristianismo en términos de “contraste” o “diferencia radical”. el objetivo del presente artículo es doble: por un lado, exponer de modo detallado los numerosos paralelismos fenomenológicos que las fuentes permiten establecer entre estos dos predicadores palestinos coetáneos; por otro, reconsiderar algunas supuestas diferencias que, según muchos estudiosos, obligarían a establecer un contraste entre esos predicadores, (...) lo cual permitirá concluir que tales diferencias o no existen o no son lo bastante relevantes como para justificar las afirmaciones al uso. De este modo, es posible demostrar que la difundida opinión acerca de una tajante oposición entre Juan y Jesús carece de fundamento, siendo el resultado de una distorsión de los datos disponibles debida a prejuicios ideológicos –más específicamente, teológicos–. (shrink)

Se analiza la ética del discurso de Habermas para considerar dentro de la reflexión ética el cambio que la ciencia y la tecnología generan en la sociedad. La Diskursethik no considera la historicidad del ser humano y mantiene la posición kantiana que separa lo racional de lo fenoménico. Ante la nega..

La concepción legalista de la justicia es una doctrina originada en la filosofía política de Hobbes. Para el filósofo inglés, son justos los actos que se conforman a la ley, e injustos lo contrario; lo único que se tiene en cuenta es el hecho del cumplimiento, y no la naturaleza y el fin del deber. Además, en la noción hobbesiana de equidad hay un aspecto fuertemente convencional, ya que el deber del soberano de obrar equitativamente se constituye en un motivo (...) fundamental del pacto acordado. (shrink)