Resumen: Este artículo postula que el mejor modo de leer la Relectio de Indis de Francisco de Vitoria es considerar que no solo se trata de un texto que pertenece al género de análisis político. Para fundar esta hipótesis de lectura la investigación discurre en tres niveles: analiza el contexto de producción del texto; fija las características de los textos de análisis político y propone un autor y lector modelos de la Relectio. La conclusión de la investigación distingue entre interpretación (...) y uso del texto, y sostiene que la interpretación de la Relectio exige que el lector empírico conozca los tres niveles de análisis, mientras que el uso del texto exige considerar que él trata un conjunto de soluciones a problemas perennes en las sociedades: los dilemas interculturales.: This article postulates that the best way of reading Francisco Victoria’s Relectio of Indis is having in mind that it not only is about a text which belongs to the political analysis genre. To support this reading hypothesis, the investigation proceeds in three levels: First, it analyzes the context of production of the text; second, it sets the features of the texts of political analysis and; third, it proposes an author and model reader of the Relectio. The conclusion of the investigation distinguishes between interpretation and the use of text as well as it holds that the interpretation of the Relectio demands the empiric reader to know the three levels of analysis, whereas the use of the text demands him to deal with a set of solutions to perennial problems in societies: intercultural dilemmas. (shrink)

Theory change is a central concern in contemporary epistemology and philosophy of science. In this paper, we investigate the relationships between two ongoing research programs providing formal treatments of theory change: the (post-Popperian) approach to verisimilitude and the AGM theory of belief change. We show that appropriately construed accounts emerging from those two lines of epistemological research do yield convergences relative to a specified kind of theories, here labeled “conjunctive”. In this domain, a set of plausible conditions are identified which (...) demonstrably capture the verisimilitudinarian effectiveness of AGM belief change, i.e., its effectiveness in tracking truth approximation. We conclude by indicating some further developments and open issues arising from our results. (shrink)

This textbook presents the basics of philosophy that are necessary for the student and researcher in science in order to better understand scientific work. The approach is not historical but formative: tools for semantical analysis, ontology of science, epistemology, and scientific ethics are presented in a formal and direct way. The book has two parts: one with the general theory and a second part with application to some problems such as the interpretation of quantum mechanics, the nature of mathematics, and (...) the ontology of spacetime. The book addresses questions such as "What is meaning?", "What is truth?", "What are truth criteria in science?", "What is a theory?", "What is a model?" "What is a datum?", "What is information?", "What does it mean to understand something?", "What is space?", "What is time?", "How are these concepts articulated in science?" "What are values?" "What are the limits of science?", and many more. The philosophical views presented are "scientific" in the sense that they are informed by current science, they are relevant for scientific research, and the method adopted uses the hypothetical-deductive approach that is characteristic of science. The results and conclusions, as any scientific conclusion, are open to revision in the light of future advances. Hence, this philosophical approach opposes to dogmatic philosophy. Supported by end-of-chapter summaries and a list of special symbols used, the material will be of interest for students and researchers in both science and philosophy. The second part will appeal to physicists and mathematicians. (shrink)

In recent years, Cesar Chavez’s life and legacy have been subjected to increased scrutiny. The ensuing reevaluations of Chavez, wittingly or not, are matters of ethical, as well as historical and biographical, concern. This article has two aims. First, it reconstructs Chavez’s account of exemplarity and uses it to assess his legacy. Second, it provides an account of exemplarity situated within social practices. As I argue, exemplarity operates through social practices, rather than mystically as posited by a contagion model. The (...) end result is an ethically nuanced reassessment of Chavez and an account of exemplarity that includes its social dimension. (shrink)

Resumen: El presente artículo revisa los usos de la figura del testigo en dos novelas chilenas de reciente publicación: La dimensión desconocida de Nona Fernández y Monte Maravilla de Miguel Lafferte, ambos relatos cuyas tramas están basadas en casos, lugares y personajes históricos reales relacionados con violaciones a los derechos humanos en Chile durante la dictadura pinochetista. En ambos casos, la figura del testigo es compleja e intrincada, ya sea porque es un victimario arrepentido, una niña que se convertirá en (...) la narradora del futuro o un fantasma que resulta ser real. De paso, y a la luz del testigo como figura articuladora común tanto para el derecho como para la literatura, el artículo quiere reflexionar acerca de las posibilidades de los procesos judiciales, en tanto narrativas, como fuentes de memoria colectiva para dar cuenta del horror. El rol del testigo resulta clave en ambos campos discursivos: mientras en los procesos judiciales el testigo es el sujeto de la enunciación del testimonio y, con ello, elemento de prueba en la determinación de responsabilidades, en la literatura el testigo tiene implicancias tanto narratológicas como éticas importantes, las que le proporcionan una riqueza al testimonio que lo vuelven una forma eficaz de memoria que más que contar lo sucedido, se acerca a mostrarlo.: This article reviews how the witness figure has been used in two chilean novels that have been recently published: La dimensión desconocida, from Nona Fernández and Monte Maravilla, from Miguel Lafferte. Both script plots are based in real cases, places and historical characters, related to Pinochet´s dictatorship. They present a complex and intrincate witness figure, through the form a regretful torturer, a girl who will be the future´s narrator or a ghost that happens to be real. Meanwhile, in light of the witness understood as an common articulating figure for the law, as well as for literature, the article wants to reflect on judicial processes posibilities, while narrative, as colective memory sources that can be held accountable for the horror. The witness role turns out to be essential in both discourse fields: meanwhile in judicial procesess the witness is the subject of the testimony enunciation and, as such, an evidence element for criminal liabilities determination, in literature, the witness has important narrative as well as ethics implications, wich give such richness to the testimony, that it becomes an effective way of memory that not only narrates what happened, it closes to show it. (shrink)

Los estudios de géneros discursivos han prestado poca atención a las tesis o seminarios producidos para la obtención del grado de licenciatura. En este artículo se describe, desde el enfoque del genre analysis (Swales, 1990), la organización retórica del marco referencial de un conjunto de 30 tesis de pregrado elaboradas por estudiantes de la carrera de Trabajo Social de la UCSC. Se identifican cuatro movidas retóricas: teórico, conceptual, empírico y normativo. Se observa que cada una tiene propósitos diferentes sobre cuestiones (...) teóricas, prácticas y legales relacionadas con el problema social que aborda cada tesis. Se advierte la presencia de algunos pasos retóricos recursivo y, al mismo tiempo, un fuerte compromiso de la investigación con la resolución de un problema social real. Studies of discourse genre have paid little attention to graduation theses produced by undergraduate students. This article describes, from a genre analysis approach (Swales, 1990), the rhetorical organization of the reference framework of a set of 30 undergraduate theses prepared by social work students at the UCSC. The study identifies four rhetorical moves: theoretical, conceptual, empirical, and normative. It is observed that each move has different purposes on theoretical, practical, and legal issues related to the social problem addressed by each thesis. The presence of recursive rhetorical steps is apparent, along with a strong commitment to solving real social problems through research. (shrink)

I present a discussion of some issues in the ontology of spacetime. After a characterisation of the controversies among relationists, substantivalists, eternalists, and presentists, I offer a new argument for rejecting presentism, the doctrine that only present objects exist. Then, I outline and defend a form of spacetime realism that I call event substantivalism. I propose an ontological theory for the emergence of spacetime from more basic entities. Finally, I argue that a relational theory of pre-geometric entities can give rise (...) to substantival spacetime in such a way that relationism and substantivalism are not necessarily opposed positions, but rather complementary. In an appendix I give axiomatic formulations of my ontological views. (shrink)

A supertask consists in the performance of an infinite number of actions in a finite time. I show that any attempt to carry out a supertask will produce a divergence of the curvature of spacetime, resulting in the formation of a black hole. I maintain that supertaks, contrarily to a popular view among philosophers, are physically impossible. Supertasks, literally, collapse under their own weight.

I argue for a four dimensional, non-dynamical view of space-time, where becoming is not an intrinsic property of reality. This view has many features in common with the Parmenidean conception of the universe. I discuss some recent objections to this position and I offer a comparison of the Parmenidean space-time with an interpretation of Heraclitus’ thought that presents no major antagonism.

Black holes are extremely relativistic objects. Physical processes around them occur in a regime where the gravitational field is extremely intense. Under such conditions, our representations of space, time, gravity, and thermodynamics are pushed to their limits. In such a situation philosophical issues naturally arise. In this chapter I review some philosophical questions related to black holes. In particular, the relevance of black holes for the metaphysical dispute between presentists and eternalists, the origin of the second law of thermadynamics and (...) its relation to black holes, the problem of information, black holes and hypercomputing, the nature of determinsim, and the breakdown of predictability in black hole space-times. I maintain that black hole physics can be used to illuminate some important problems in the border between science and philosophy, either epistemology and ontology. (shrink)

En Chile, la sociología de la religión protestante siempre habla de protestantismo y pentecostalismo; aún no se ha escrito sobre el fenómeno neopentecostal, como en los países vecinos: Perú, Bolivia, Brasil, Argentina, etc. El neopentecostalismo ha significado una redefinición del discurso religioso, en sus contenidos, ritos y medios difusivos; concordando con los fenómenos políticos, sociales, económicos y culturales que ha vivido nuestro país, a partir de la última década del siglo XX. Entre los cambios más visibles encontramos el énfasis de (...) una teodicea de la felicidad y la incorporación tecnológica. Esto ha significado transformar los espacios cúlticos en “cultos electrónicos” o “cibercultos” con un enfoque teatralizante y escenas dramatúrgicas. Transformándose en una religiosidad de la técnica y la imagen e insertando los contenidos y la oferta religiosa en la industria cultural, mercantilizando la música sagrada en un amplio mercado interno. Impactando fuertemente en los espacios religiosos, en la concepción del cuerpo, la movilidad social y las emociones. (shrink)

El pentecostalismo chileno construye representaciones distintas de la masculinidad hipersexuada y violenta. El mundo masculino se divide en “hombres mundano” y “hombres pentecostales”, produciéndose así una redención de la masculinidad tradicional con fronteras claras que permiten la domesticación y femenización del hombre. En una perspectiva más actualizada, como el neopentecostalismo, el ser hombre es representado a través de dos metáforas: “buscadores de oro” y “corazón de león” aludiendo a una ruptura, con el conformismo de la masculinidad anterior, frente al éxito (...) a que son empujado los hombres evangélicos actuales, concebidos como hidalgos de la fe que luchan por la teodicea de la felicidad. (shrink)

El neopentecostalismo es una nueva etapa del pentecostalismo, el que después de casi un siglo de existencia en Chile, sufrió una rutinización del carisma; se trata de un reencantamiento del pentecostalismo clásico, que se transforma en un movimiento transversal, difícil de territorializar en determinadas congregaciones. Es un nuevo tipo de carisma, cuyo interés predicativo no sólo son los sectores populares, sino también sectores medios. El neopentecostalismo ha desviado su atención de los símbolos religiosos clásicos del pentecostalismo, adecuando su discurso a (...) la sociedad presente, entendiendo la vida religiosa como gozo y alegría. Estos elementos están llevando a una secularización del pentecostalismo chileno. (shrink)

En este artículo se presenta una caracterización del concepto de falacia, con énfasis en la llamada ‘falacia de apelación a lo natural’. Se explica el alcance de esta falacia, y su peligrosidad, en particular en el ámbito de las ciencias de la salud y de alimentos.

This paper discusses the logical space of alternative conceptual engineering projects, with a specific focus on (1) the processes, (2) the targets and goals, and (3) the methods of such projects. We present an overview of how these three aspects interact in the contemporary literature and discuss those alternative projects that have yet to be explored based on our suggested typology. We show how choices about each element in a conceptual engineering project constrain the possibilities for the others, thereby giving (...) rise to distinct groupings of possible projects under the banner of conceptual engineering. We conclude with a critical reflection on the potential ethical issues that arise as a result of effectively putting conceptual engineering into practice. (shrink)

--Os quarto imperios.--O imperio de Carneiro.--O Imperio daLôba.--O imperio do Capricornio.--O imperio do Cordeiro.