Sensory ecology is a discipline that focuses on how living creatures use information to survive, but not to live. By trans-defining the orthodox concept of sensory ecology, a serious heterodox question arises: how do organisms use their senses to live, i.e. to enjoy or suffer life? To respond to such a query the objective and emotional meaning of symbols must be revealed. Our program is distinct from both the neo-Darwinian and the classical ecological perspective because it does not focus on (...) survival values of phenotypes and their functions, but asks for the aesthetic effect of biological structures and their symbolism. Our message recognizes that sensing apart from having a survival value also has a beauty value. Thus, we offer a provoking and inspiring new view on the sensory relations of ‘living things’ and their surroundings, where the innovating power of feelings have more weight than the privative power of reason. (shrink)

What we observe, through our usually limited lens, is that differential growing of space determines forms -characterized by their shape, size and coloration. As non-Euclidean geometrical mathematics have proclaimed: forms are manifestations of the curvature of space. Physics and other natural laws impose mathematical structural restrictions to biological forms. The molecules comprising any living form become arranged in specific ways in response to physical forces as well as chemical and biochemical conditions. Over time, such forms inherit additional historical restrictions that (...) make up their meaning, their semiotics. Color does not escape from this orthogenic reality. In this study, we present the colored pattern of the connexivum of Triatoma maculata, an insect vector of the etiologic agent of Chagas disease. This model is used as an example to appreciate mimicry under a heterodox and provocative approach. We unveil that beyond 1) mathematical and 2) historical semiotic restrictions of T. maculata mimesis of a yellowish-black alternating pattern, there are also 3) artistic interpretations; where metaphysics of life, beyond human perspective, is included. (shrink)

RESUMEN Se aborda el pensamiento de E.M. Cioran desde la perspectiva de un sinsabor vital denominado sentimiento de muerte. El término, aunque aparece solo en su primer escrito, es transversal a toda su obra, puesto que para el autor los seres humanos nos intuimos como posesos de la muerte en cada momento de nuestra existencia. Esto cambia el tono normal de la vida, al poner frente a la persona una realidad carente de sentido y dominada por circunstancias radicales y limitantes (...) como el dolor y la agonía, que culmina en una atmósfera gobernada por la intuición trágica de la vida. ABSTRACT The article addresses the thought of E.M. Cioran from the perspective of that vital uneasiness known as the sentiment of death. Although the term appears only in his first book, the idea cuts across his entire work given that, for Cioran, human beings intuit themselves as possessed by death at every moment of their lives. When persons are faced with a meaningless reality, dominated by radical and limiting circumstances such as pain and agony, the whole tenor of life changes until it becomes a tragic intuition of life. (shrink)

Este artículo plantea un análisis de las transformaciones en el mundo del trabajo que ha traído consigo el modo de producción post-fordista, avivadas por la crisis global del capitalismo, así como por las consecuencias para el empleo y la productividad de la población joven de América Latina. El hecho de que sean la cognición, el lenguaje y la comunicación los más poderosos focos de la producción inmaterial que hoy reconfiguran el paisaje de estas sociedades en tránsito, hace de los jóvenes (...) un sector rápidamente incorporado a los cambios, duramente golpeados por el desbarajuste de la economía de mercado y, a la vez, sujetos de la apertura a nuevas formas de economía social. La capacidad creativa propia de las subjetividades juveniles les asigna un lugar de exploración de los nuevos mundos productivos en donde el desarrollo ya no está referido a procesos económicos, sino a la configuración de nuevas formas de vida. (shrink)

El autor realza esta opción de vida que han tomado poblaciones enteras cercadas por la violencia y el terror levantada por los poderes armados. Ahonda en el debate sobre la resistencia civil desde la perspectiva de la noviolencia, y de la riqueza de las minorías invisibles en su acción social liberadora. Con ello se replantea el tema del poder y se promueve la autonomía, la afectividad y la reconstrucción del tejido social afirmativo de la vida como fuerza creadora.

El miedo es hoy uno de los elementos constitutivos más poderosos de las relaciones sociales y de los procesos de producción de subjetividades que buscan la homogenización y la desaparición de las diferencias, así sea a costa de la liquidación de los diferentes. El miedo se constituye en un operador de los territorios del poder para el control y la contención del deseo de los ciudadanos y, las políticas que lo promueven, se transforman y articulan a las nuevas modalidades de (...) la guerra. La guerra posmoderna se convierte en un estado de excepción ilimitado que cuestiona abiertamente la vigencia de los derechos humanos y sociales, criminalizando no únicamente al llamado enemigo armado, sino cualquier forma de resistencia social pacífica. El escenario de los órdenes de la seguridad que se desprenden de la guerra puede ser alterado desde la irrupción de proyectos existenciales singulares, que rompan con la lógica amigo- enemigo. De eso se trata la resistencia pacífica que se alza ante los enunciados del miedo. (shrink)

In this paper I present a formalization of the theory of ideal concepts applied to the concept of God. It is done within a version of the Simplest Quantified Modal Logic (SQML) and attempts to solve three meta-problems related to the concept of God: the unicity of extension problem, the homogeneity/heterogeneity problem and the problem of conceptual unity.

Em analogia com outras discriminações, como o racismo ou o sexismo, o especismo é concebido como uma forma de discriminação moral com base na espécie. Em grande medida, a discussão contemporânea sobre a importância moral dos animais surgiu e desenvolveu-se em torno da crítica e da defesa do especismo. Este artigo oferece uma visão da discussão filosófica contemporânea sobre o especismo. Após uma breve introdução, apresenta-se uma definição de especismo e caracterizam-se vários tipos de especismo, sendo o Antropocentrismo o mais (...) relevante. Depois, expõe-se um argumento proeminente contra o Antropocentrismo: o argumento dos casos marginais. Por fim, algumas posições antropocêntricas são criticamente discutidas. (shrink)

This paper suggests the democratic direction in which the right of freedom of expression should be conceived and applied. In the first two sections it suggests some counter-examples to, and diagnoses of, the libertarian and liberal conceptions of freedom of expression, taking Scanlon (1972) and Scanlon (1979), respectively, to be their chief proponents. The paper suggests that these conceptions cannot take into account clear examples, like fraudulent propaganda, which should not be legal. The democratic conception takes it to heart that (...) the pillars upon which the right of freedom of expression is founded are individual and collective autonomy, the right to know facts of public interest and information necessary for effective democratic control of government. The paper suggests that in a time when private powers seriously threaten these pillars, it is correct for the government to step in to provide the framework in which genuine discussion geared toward fulfilling the objectives of these pillars can take place. (shrink)

Se aborda el pensamiento de E.M. Cioran desde la perspectiva de un sinsabor vital denominado sentimiento de muerte. El término, aunque aparece solo en su primer escrito, es transversal a toda su obra, puesto que para el autor los seres humanos nos intuimos como posesos de la muerte en cada momento de nuestra existencia. Esto cambia el tono normal de la vida, al poner frente a la persona una realidad carente de sentido y dominada por circunstancias radicales y limitantes como (...) el dolor y la agonía, que culmina en una atmósfera gobernada por la intuición trágica de la vida. (shrink)

Tradición patrimonial y administración señorial en la América Latina Aspectos básicos del liberalismo brasileño del siglo XIX - El pensamiento conservador en Colombia, a lo largo del siglo XIX - El pensamiento conservador en Colombia, a lo largo del siglo XX - Iberoamérica como totalidad - Clientelismo mesianismo y liberación en la cultura Latinoamericana - Catequesis misionera y "saber de salvación" en el Brasil colonial - La filosofía brasileña en los siglos XVII, XVIII y XIX - La filosofía brasileña en (...) el siglo XX - Positivismo y realidad Latinoamericana - Cinco concepciones de la integración Latinoamericana - Etica y política en la cultura brasileña - Catolicismo y modernidad : la función moralizadora de la iglesia. (shrink)

In this essay, I focus on Lugones’s relatively lesser explored notion of playfulness. I weigh in on the debate about whether playfulness is necessary for what Lugones calls “world-traveling,” which enables one to recognize another person as a full subject. I argue that although the attribute of playfulness may not be necessary for world-traveling, it is necessary for collaborative world-making––creating a new, shared world that is opened through the activity of play.

Ubico indicios de mitos nacionales analizando obras narrativas (de Borges y algunos otros autores), y dichos acerca de Borges, centrándome en cómo se verifica, en la narrativa de Borges, (y también en sus intervenciones públicas y en lo que se dice sobre su figura) la irrupción del peronismo. Propongo un cambio de escala: sin intentar interpretar los grandes momentos constitutivos entendiéndolos como mitos de origen, intento constituir series, de características cuasi-míticas, a partir de poner en relación a breves sintagmas que (...) se reiteran en distintas unidades narrativas. Elementos transversales, que van de un relato a otro. Sintagmas que se analizan tomando al conjunto de la obra de Borges como paradigma, y no sólo relatos aislados. En primer término, exploro ciertas constantes en algunos relatos del período 1945-54. Luego me detengo en una serie de versiones contemporáneas sobre un Borges ciego a quien un joven peronista ayuda a cruzar la calle. En tercer lugar. el tema de la aparición de relatos oníricos, literariamente enunciados, sobre personas con garra de pájaro, vinculándolos a los dilemas morales de la élite intelectual en los tiempos del primer peronismo. En tanto estos conjuntos tienen mucho en común con los mitos al ser reelaboraciones sucesivas de un elemento narrativo, podrían ser abordadas con métodos de análisis míticos propios de la antropología estructural. No obstante, el material utilizado tiene diferencias con las mitologías clásicas: a) tiene versiones orales, pero también escritas; b) hechos ficcionales, pero también históricos; c) admiten un orden cronológico verificable. Por lo tanto, arriesgo aquí una exploración metodológica y teórica más bien experimental, aunque deudora de Lévi-Strauss. Concluyo que en estos dos conjuntos se verifica el funcionamiento un sistema ideológico, que es el de la formación nacional argentina, con sus tensiones y crisis. (shrink)

Sexting has been defined as sending, receiving, or forwarding sexually explicit messages, images, or photos to others through digital platforms, and can assume more consensual or more abusive and violent forms. This study aims to explore the prevalence of abusive sexting in Portuguese adolescents and the psychological characteristics of sexting abusers in terms of emotional and behavioral problems, potential markers of psychopathy, childhood trauma and maltreatment, and different forms of aggression. A cross-sectional study was conducted with 4,281 participants, aged 12–20 (...) years, of whom 204 engaged in abusive sexting behaviors and 182 self-identified as being a non-consensual sexting victim. Abusive sexting was more common among boys and middle adolescents, and abusive sexting victims were more likely to be children of single-parent families. Engaging in abusive sexting and being a victim of abusive sexting were also related to behavioral and emotional problems, callousness, experiences of neglect and abuse in childhood, and various forms of aggression. Implications for future research and intervention are discussed. (shrink)

The intellectual history of the last quarter of this century has been marked by the growing influence of Africana thought--an area of philosophy that focuses on issues raised by the struggle over ideas in African cultures and their hybrid forms in Europe, the Americas, and the Caribbean. Existentia Africana is an engaging and highly readable introduction to the field of Africana philosophy and will help to define this rapidly growing field. Lewis R. Gordon clearly explains Africana existential thought to a (...) general audience, covering a wide range of both classic and contemporary thinkers--from Douglass and DuBois to Fanon, Davis and Zack. (shrink)

At a time when democracy appears to be universally acclaimed as the only acceptable form of government, it is all the more necessary to be clear about what democracy means. _Democracy: A Reader_ provides a range of pivotal statements on this important topic from supporters and defenders as well as critics and skeptics.

_Democracy_ begins with classical statements on the value of democracy and follows with texts defining the concepts of freedom and autonomy, equality, representation, majority rule, markets, multiculturalism, and citizenship. It also covers feminist, conservative, and elitist critiques of democracy and contemporary issues. For this edition, the authors include new sections on the rapidly changing relations among democracy and globalization, the Internet, religion, and violence, providing a valuable introduction to standard articulations of democracy and its current concerns in the modern, interconnected, (...) and conflict-ridden world. (shrink)

Any plausibly just market exchange must balance two conflicting moral considerations: non-worseness (Wertheimer, 1999) and euvoluntariness (true voluntariness; Munger, 2011). We propose an analytical theory of just market exchange that partly resolves this conflict.

Se realizó una investigación en sistemas y servicios de salud de tipo descriptiva transversal, con el objetivo de elaborar un sistema de acciones de capacitación para el profesional de la enfermería comunitaria en la prevención del embarazo en la adolescencia. Se aplicaron métodos teóricos y empíricos propios de la investigación científica. El universo lo constituyeron 20 profesionales de enfermería que laboran en consultorios del Área Salud "Tula Aguilera". La muestra quedó conformada por los 12 profesionales que aceptaron participar en el (...) estudio. El criterio de exclusión fue la libre decisión de cada individuo para participar o retirarse de la investigación. Se aplicó una encuesta estandarizada, previo consentimiento informado, para determinar el nivel de conocimientos sobre salud reproductiva en la adolescencia. Los resultados constatados reflejaron que la mayoría de los encuestados tenían criterios estrechos, no fundamentados científicamente ni actualizados sobre el tema, por lo que se diseñó un sistema de acciones de capacitación basado en conocimientos científicos actualizados, pertinentes y contextualizados. Cada actividad se propuso demostrar la factibilidad e importancia de utilizar técnicas participativas y la fundamentación de las ventajas de su uso en diferentes actividades comunitarias, encaminadas a enfatizar en la organización, movilización, concientización y capacitación a los diferentes sujetos sociales involucrados en la prevención del embarazo en la adolescencia, para que estos se conviertan en transformadores de su propia realidad, en correspondencia con sus necesidades y demandas sociales. A descriptive transversal study was carried out on health systems and services aiming at designing a system of training actions for the community professional nurses in order to prevent pregnancy in adolescence. Theorical and empirical methods were applied. The universe was made up of twenty professionals who consented to participate in the study. The inclusion criterion was the free decision of each individual on either participating or not in the investigation. A standard survey was applied -with a previous informed consent , to determine the knowledge about reproductive health in adolescence. The results revealed that most of the surveyed people had narrow criteria with no updated scientific grounds on the issue, thus a system of training actions based on updated scientific pertinent contextualized information was designed Each activity aimed at demonstrating the feasibility study of using participative techniques as well as the reasons for the advantages of their use in a variety of community activities to emphasize the organization and understanding of the different social subjects involved in the prevention of pregnancy in adolescence. (shrink)

From Homeric heroes, Lucifer and Faust to the phenomenology of individual and social emotions, this book unfolds historical dimensions, literary recreations and philosophical analyses of the most ambivalent emotion of pride, from worst of sins to noblest feeling.

Is it possible to combine different logics into a coherent system with the goal of applying it to specific problems so that it sheds some light on foundational aspects of those logics? These are two of the most basic issues of combining logics. Paranormal modal logic is a combination of paraconsistent logic and modal logic. In this paper, I propose two further combinatory developments, focusing on each one of these two issues. On the foundational side, I combine paranormal modal logic (...) with normal modal logic, resulting into a paraconsistent and paracomplete multimodal logic dealing with the notions of plausibility and certainty. On the application side, I combine this logic with Reiter’s default logic, resulting into an inductive and consequently nonmonotonic paraconsistent and paracomplete logic able to represent some key inductive principles. (shrink)

The article intends to analyze Nietzsches concept of conscience (Gewissen), in order to show its connection to the will to power. This relation inscribes in its interior, as derived from it, the bad conscience (schlechtes Gewissen), and thus opens a phenomenological horizon of interpretation of the will to power.

Este trabajo describe la vida y escritos de L. Polo hasta 1996. A los 25 años descubrió su método de pensamiento: el abandono del limite mental. Vivió en Madrid, Roma, Granada y Pamplona. Amante de la verdad y de la libertad personal. Entre sus obras más profundas se encuentran las que componen su Curso de teoría del conocimiento y su Antropología trascendental.

The influx of new groups into society, such as recently established religious groups whose practices differ from societal norms, may disturb relatively stable communities. This instability is exacerbated if these practices contravene long-held fundamental societal tenets, such as the protection of children. This situation now exists in Mexico, where the country's traditional Catholic and secular values clash with those of a religion introduced from the United States, Jehovah's Witnesses. The focal point for these clashes, as it has been elsewhere, is (...) in the bioethics arena. (shrink)

Se trata de la reseña bibliográfica del libro de Emmanuel Biset et. al., Sujeto, una categoría en disputa.

We uncover fundamental dimensions of the process through which organizations embed the practice of fraternity through embarking on an organizational journey in the direction of the common good. Building on the latest encyclical of Pope Francis, _Fratelli Tutti_, about fraternal and social friendship, we offer insight into the understanding of what it means to become a fraternal organization and reflect on the key ethical and paradoxical challenges for organizations aiming at collectively contributing to the common good. We add to previous (...) work by characterizing this journey as a process involving unique ethical challenges that emerge from the paradoxes associated with this process and how this might change the nature of the relationships between organizations and others within the organizational landscape. (shrink)

Mathematics is a critical part of much scientific research. Physics in particular weaves math extensively into its instruction beginning in high school. Despite much research on the learning of both physics and math, the problem of how to effectively include math in physics in a way that reaches most students remains unsolved. In this paper, we suggest that a fundamental issue has received insufficient exploration: the fact that in science, we don’t just use math, we make meaning with it in (...) a different way than mathematicians do. In this reflective essay, we explore math as a language and consider the language of math in physics through the lens of cognitive linguistics. We begin by offering a number of examples that show how the use of math in physics differs from the use of math as typically found in math classes. We then explore basic concepts in cognitive semantics to show how humans make meaning with language in general. The critical elements are the roles of embodied cognition and interpretation in context. Then, we show how a theoretical framework commonly used in physics education research, resources, is coherent with and extends the ideas of cognitive semantics by connecting embodiment to phenomenological primitives and contextual interpretation to the dynamics of meaning-making with conceptual resources, epistemological resources, and affect. We present these ideas with illustrative case studies of students working on physics problems with math and demonstrate the dynamical nature of student reasoning with math in physics. We conclude with some thoughts about the implications for instruction. (shrink)

For more than a century the notion of a pre-established harmony between the mathematical and physical sciences has played an important role not only in the rhetoric of mathematicians and theoretical physicists, but also as a doctrine guiding much of their research. Strongly mathematized branches of physics, such as the vortex theory of atoms popular in Victorian Britain, were not unknown in the nineteenth century, but it was only in the environment of fin-de-siècle Germany that the idea of a pre-established (...) harmony really took off and became part of the mathematicians’ ideology. Important historical figures were in this respect David Hilbert, Hermann Minkowski and, somewhat later, Albert Einstein. Roughly similar ideas can be found also among British theorists, among whom Arthur Eddington, Arthur Milne, and Paul Dirac are singled out. Although largely limited to the period 1870–1940, the paper also considers Max Tegmark’s recent hypothesis of the universe being a one-to-one reflection of mathematical structures. (shrink)

In physics education, equations are commonly seen as calculation tools to solve problems or as concise descriptions of experimental regularities. In physical science, however, equations often play a much more important role associated with the formulation of theories to provide explanations for physical phenomena. In order to overcome this inconsistency, one crucial step is to improve physics teacher education. In this work, we describe the structure of a course that was given to physics teacher students at the end of their (...) master’s degree in two European universities. The course had two main goals: To investigate the complex interplay between physics and mathematics from a historical and philosophical perspective and To expand students’ repertoire of explanations regarding possible ways to derive certain school-relevant equations. A qualitative analysis on a case study basis was conducted to investigate the learning outcomes of the course. Here, we focus on the comparative analysis of two students who had considerably different views of the math-physics interplay in the beginning of the course. Our general results point to important changes on some of the students’ views on the role of mathematics in physics, an increase in the participants’ awareness of the difficulties faced by learners to understand physics equations and a broadening in the students’ repertoire to answer “Why?” questions formulated to equations. Based on this analysis, further implications for physics teacher education are derived. (shrink)

resumo Procura-se, por meio da análise imanente da segunda parte do livro Dialética negativa, destacar os elementos centrais da posição de Adorno frente a Kant. Torna-se assim possível estabelecer a singularidade de Adorno perante as críticas empreendidas pelo idealismo alemão, por Nietzsche, pela psicanálise e pela própria tradição marxista na qual ele se insere. Sua proposta consiste em submeter a filosofia transcendental a uma segunda reflexão que desemboque no materialismo, constituindo um “duplo giro copernicano”. palavras-chave Adorno; Kant; idealismo; materialismo.

O objetivo deste artigo é apresentar a relação entre Filosofia política e democracia na obra de Michael Walzer, a partir da influência exercida sobre ele por John Rawls. Para fazer isto, será feita uma breve apresentação das visões de Rawls sobre aquela relação. Após, será mostrado que Walzer corrobora e amplia a concepção de Rawls. Por último, será descrito o papel de crítica imanente que Walzer atribui à Filosofia política nas democracias contemporâneas, trazendo-a da pretensão de guia da política, baseada (...) na contemplação privilegiada de qualquer suposta ordem transcendente e vinculante, para um papel de engajamento comprometido apenas com a própria ordem democrática. (shrink)

We prove that no restriction of the sine function to any (open and nonempty) interval is definable in $\langle\mathbf{R}, +, \cdot, , and that no restriction of the exponential function to an (open and nonempty) interval is definable in $\langle \mathbf{R}, +, \cdot, , where $\sin_0(x) = \sin(x)$ for x ∈ [ -π,π], and $\sin_0(x) = 0$ for all $x \not\in\lbrack -\pi,\pi\rbrack$.