The Continuous Parameter Estimation Model is applied to develop individual genomic-level heritabilities for the latent hierarchical structure and developmental dynamics of Life History (LH) strategy LH strategies relate to the allocations of bioenergetic resources into different domains of fitness. LH has moderate to high population-level heritability in humans, both at the level of the high-order Super-K Factor and the lower-order factors, the K-Factor, Covitality Factor, and General Factor of Personality (GFP). Several important questions remain unexplored. We developed measures of genome-level (...) heritabilities employing an American sample of 316 monozygotic (MZ) and 274 dizygotic (DZ) twin dyads and a Swedish sample of 863 MZ and 475 DZ twin dyads. This novel heritability index measures individual genetic transmissibility, therefore opening new avenues for analyzing complex interactions among heritable traits inaccessible to standard structural equations methods. For these samples: (1) moderate to high heritability of factor loadings of Super-K on its lower-order factors is demonstrated, evidencing biological preparedness, genetic accommodation, and the gene-culture coevolution of biased epigenetic rules of development; (2) moderate to high heritability of the magnitudes of the effect of the higher-order factors upon their loadings on their constituent factors, evidencing genetic constraints upon phenotypic plasticity; and (3) that heritability of the LH factors, of factor loadings, and of the magnitudes of the correlations among factors are weaker among those with slower LH speeds, demonstrating that inter-individual variation in transmissibility is a function of individual socioecological selection pressures. (shrink)

Our commentary articulates some of the commonalities between Baumeister et al.'s theory of socially differentiated roles and Strategic Differentiation-Integration Effort. We expand upon the target article's position by arguing that differentiating social roles is contextual and driven by varying ecological pressures, producing character displacement not only among individuals within complex societies, but also across social systems and multiple levels of organization.

En el transcurso del siglo XIX, la Ciudad de México fue escenario de numerosos combates en el contexto de guerras civiles e intervenciones extranjeras. Su papel como centro político del país ocasionó que los ejércitos advenedizos buscaran consolidar su triunfo de manera simbólica con su ocupación. No obstante, fue también epicentro de varios movimientos militares, uno de ellos el que inició el 11 de enero de 1858 que detonó la Guerra de Reforma. Entre esta fecha y el 21 del mismo (...) mes, la capital se convirtió en una "ciudad de guerra", lo que cambió las dinámicas de sus habitantes y las autoridades. Se analizan las modificaciones de las actividades cotidianas, el impacto social de la conflagración y el papel que representó el ejército en este movimiento, que formó parte de la construcción y consolidación de Estado mexicano. (shrink)

This book explores the epistemic side of racial and sexual oppression. It elucidates how social insensitivities and imposed silences prevent members of different groups from listening to each other.

This paper provides a detailed analysis of how, according to Kant, the moral badness of some third parties’ actions can be established with certainty (by anyone, not only by the agent’s own conscience or by God). This account helps clarify why Kant affirms that some forms of wrongdoing (of which there are a “multitude of woeful examples”) can be demonstrated to be immoral, while excluding the possibility of proving the moral goodness of any action. The paper concludes by arguing that (...) the possible certainty of judgements imputing immorality to actions of others is not rational but rather moral. (shrink)

Se realiza un recorrido por las fuentes, tanto de la tradición directa de Lucrecio como de la tradición indirecta. Se establece una relación jerárquica de las fuentes y la dependencia entre sí.

Este artículo trata de la teoría de la percepción en el De Sensibus de Teofrasto y en el De Rerum Natura de Lucrecio. Teofrasto realiza una exposición de las opiniones de Empédocles, Clidemo, Diógenes de Apolonia, Demócrito, Anaxágoras y Platón; pero también realiza una amplia crítica de las opiniones de dichos autores. Por otra parte, el poema de Lucrecio, en su libro cuarto, expone la teoría de los simulacra (D. R. N., TV, 50-360), donde se ocupa de la percepción, y (...) más especialmente de la visión, pero también del problema del conocimiento. (shrink)

Las. actuales visiones discontinuistas de la Historia de la filosofía no toman frecuentemente en la suficiente consideración la interdependencia entre el significado histórico y la significación filosófica en lo concerniente al devenir histórico de la filosofía. La necesidad de una interdependencia tal se pone de manifiesto cuando el historiador de la filosofía trata de afrontar el alcance de las diferentes revisiones que han sido propuestas en relación con la Escuela de traductores de Toledo por los especialistas que se han ocupado (...) de esta cuestión, a partir de la obra de A. Jourdain. (shrink)

En la constitución de la historia de la filosofía como disciplina autónoma se puso el acento en que la filosofía escolástica manipuló la filosofía aristotélica, recibida a través de los árabes, para ponerla al servicio de intereses religiosos, desvirtuando y entrando en ruptura con las exigencias del espíritu filosófico. Atendiendo, sin embargo, tanto al significado histórico como a la significación filosófica del devenir de la Escuela de traductores de Toledo como centro básico, aunque no exclusivo, de la transmisión de la (...) filosofía y de la ciencia greco-arábigas al Occidente medieval, se pone de manifiesto la tendencia continuista que da sentido a la historia de la filosofía como disciplina.---In the constitution of the history of philosophy as an autonomous discipline, it was stressed that Scholastic philosophy manipulated Aristotelian philosophy inherited through the Arabs, to put it to the service of religious interests, thus disrupting the demands of the philosophical spirit. However, considering both the historical and the philosophical meanings of the translator’s School of Toledo, as a basic though not exclusive centre for the transmission of Greek-Arabic philosophy and science to Medieval Europe, the A. points out the continuity that gives sense to the history of philosophy as a discipline. (shrink)

Jimmy Santiago Baca, one of the foremost poets in America today, collaborates with two literacy professionals to present a teaching tool that includes curricular activities and probing questions crafted to help students heal through writing. Each exercise reinforces the theme that self-esteem borne from unique expression will improve student enjoyment and academic achievement.

El siguiente trabajo analiza los sentimientos morales dentro del voluntariado como una práctica cívica que enlaza el individualismo, eje axial de la cultura contemporánea, y el altruismo, entendido como un comportamiento extraordinario, tanto social como moralmente. En concreto, se estudian las motivaciones del voluntariado formal, dejando de lado la ayuda informal y espontánea. Aparecen tres discursos que se presentan como tipos ideales, aunque en todos ellos se combinen la dicotomía altruismo/egoísmo. Tales discursos son el individualista, el cristiano y el cívico, (...) y expresan los lenguajes morales contemporáneos que hablan sobre los valores en torno a la vinculación social y los sentimientos morales a ella asociados. (shrink)

Along with the concept of difference, the ontological concept of repetition has many important drifts in Deleuze’s work. In this article, I shall analyze the concept of repetition that appears in Difference and Repetition, while also reviewing the precursory philosophies pertaining to Kierkegaard, Nietzsche and Péguy in relation to this topic. It will be shown that, although repetition is, in principle, an ontological category that fulfills an eminent role in relation to time and the constitution of subjectivity, it also has (...) been subject to an ethical drift that questions the claims of the moral law. This ethical drift places the concept of repetition in connection with issues and problems that would later appear in the ethico-political texts that Deleuze wrote along with Guattari. I will refer to this connection in greater depth at the end of the article, demonstrating how the structural framework of notions that make up the thinking about repetition is implicit in Deleuze’s later works on the concepts of minority and majority. (shrink)

Este estudio explora la formación en investigación educativa y su efecto en la productividad científica, a través de itinerarios y significados. Se entrevistaron y analizaron los relatos de 15 profesores de una facultad de educación en una universidad peruana en proceso de formación investigativa. Los hallazgos destacan diversas vías formativas con impacto directo en la producción científica, subrayando una inclinación por la colaboración en publicaciones y la relevancia de revistas científicas. Esto resalta la estrecha interconexión entre formación e investigación para (...) generar conocimiento que aborda cuestiones educativas. (shrink)

The author argues that behind the apparent randomness of interactions between cabdrivers and their fares in Warsaw is a temporal structure. To capture this temporal structure, the author introduces the notion of a linking ecology. He argues that the Warsaw taxi market is a linking ecology, which is structured by religious time, state time, and family time. The author then focuses on waiting time, arguing that it too structures the interactions between cabdrivers and their fares. The author makes a processual (...) argument that waiting time has been restructured by the postsocialist transformation, but only because this transformation has been continually encoded through the defensive and adaptive strategies of cabdrivers responding to the repetitive and unique events located across the social space. The author concludes with the claim that linking ecologies are a recurring structure of the social process and that they form the backbone of globalization, financialization, and mediatization. (shrink)

The Gamer's Dilemma challenges us to find a distinction between virtual murder and virtual pedophilia. Without such a distinction, we are forced to conclude that either both are morally acceptable or that both should be morally illicit. This paper argues that the best way to solve the dilemma is, in one sense, to dissolve it. The Gamer's Dilemma rests on a misunderstanding in the sense that it does not distinguish between the form of a simulation and its surface content. A (...) greater appreciation of the way structural features of a simulation affect subject experience will help us see why only simulations of murder and pedophilia generating virtually real experiences are likely to be seen as wrong. I argue that a simulation’s structural elements powerfully affect how subjects experience simulated content and hence is an important, and previously neglected, variable necessary to dissolve the Gamer's Dilemma. Properly understood, virtually real simulations of murder and pedophilia are both likely to be treated by players as morally wrong. Similarly, virtually unreal murder and pedophilia will be less likely to be judged as wrong. Subject judgments are thus consistent once a simulation’s structural variables are accounted for. The Gamer's Dilemma dissolves as a dilemma once we acknowledge these structural features of simulations and how they affect experience and moral judgment. (shrink)

Transcending reviewed proximate theories, Van Lange et al.'s CLASH model attempts to ultimately explain the poleward declension of aggression and violence. Seasonal cold is causal, but, we contend, principally as an ecologically relevant evolutionary pressure. We further argue that futurity and restraint are life history variables, and that Life History Theory evolutionarily explains the biogeography of aggression and violence as strategic adaptation.

Advances in analytical understanding of the biosphere’s biogeochemical cycles have spawned concepts of Gaia and noosphere. Earlier in this century, in concert with the Jesuit paleontologist Pierre Teilhard de Chardin, the natural scientist Vladimir Vernadsky developed the notion of noosphere-an evolving collective human consciousness on Earth exerting an ever increasing intluence on biogeochemical processes. More recently, the chemist James Lovelock postulated the Earth to be a self-regulating system made up of biota and their environment with the capacity to maintain a (...) planetary steady state favorable to life. This is the Gaia hypothesis. To many, Gaia and noosphere represent contradictory interpretations of humanity’s relation to planetary ecology. Noosphere emphasizes a free will and obligation to shape the destiny of humanity on Earth through technology and new kinds of social relations. In contrast, Gaia invokes mysterious mechanisms of planetary evolution that lie beyond human control and understanding. I argue that if brought together, noosphere and Gaia can provide a useful symbol for guiding human interventions in global ecology because the contradictions of a nature-centered view of Gaia and a human-centered view of noosphere are coming to be irrelevant with the emergence of an analytical science of the biosphere. (shrink)