Nuestro tiempo se caracteriza por un fuerte subjetivismo valórico que posibilita a cada uno apreciar realidades de distinta forma. Mishima, a través de su obra literaria, acoge al mal, al sufrimiento, al dolor y a la muerte como valores que expresan lo bello.

Sistencia surge como categoría ontológica que permite dar sustento a los entes y relacionarlos con el ser sin por ello perder la condición de cada uno de ellos. Dios se presenta como ser trascedente; y el humano y el mundo, como seres dependientes del ser en sí mismo. Palabras Clave: ontología, Dios, humano, mundo, existencia.

Como he señalado en otras oportunidades, la obra de Santo Tomás de Aquino, aunque extensa y omniabarcante, se estructura a partir de algunos conceptos claves que sirven de fundamentos a la totalidad del ordenamiento de su pensamiento, lo que no lo simplifica, sino lo funda, haciendo de él un paradigma de reflexión también para nuestro tiempo, si sabemos comprenderlo desde la íntima profundidad de su sentido. La filosofía tomista es una filosofía esencialmente inclusiva que, a través de esas mismas ideas (...) matrices, presenta una cosmovisión filosófica y teológica, al mismo tiempo que refleja en ella una experiencia de vida. Así logra una síntesis que estructura una arquitectura reflexiva. Ello se puede ver en ideas como sabiduría, hábito y virtud, participación, analogía y otras. La connaturalidad como forma de conocimiento es una de esas ideas que estructuran su síntesis, siendo expresión de la congénita simpatía con el bien y de su concepción sobre la participación, mirada desde la realización cognoscitiva y afectiva de lo humano. El conocimiento por connaturalidad se muestra como simpatía que acerca afectivamente a un bien. Es así como, a través de él, presenta una visión casi sinóptica al abrirse a una amplia región de la doctrina tomista sobre Dios, el hombre, las cosas, desde un contexto que, aunque se puede analizar filosóficamente, es fundamentalmente teológico. En Santo Tomás la naturaleza se encuentra compenetrada por la gracia; su inteligencia no es sólo la del cultivar el don recibido, sino una inteligencia iluminada por la fe y purificada por la caridad. Por eso, la nobleza intelectual que transparece en sus escritos es, ante todo, el fruto de la santidad, de una santidad que no podía menos de expresarse en el orden del pensamiento. (shrink)

El trabajo como toda actividad del hombre debe insertarse en un mundo de sentido, que hoy pareciera ser el productivo, olvidando otras dimensiones del mismo, que enriquecen el vivir del hombre en su avance hacia un mundo más humano y humanizante.

This paper defends an internalist perspective of selection based on the hypothesis that considers living evolutionary units as Maxwell's demons (MD) or Zurek's Information Gathering and Using Systems (IGUS). Individuals are considered as IGUS that extract work by means of measuring and recording processes. Interactions or measurements convert uncertainty about the environment (Shannon's information, H) into internalized information in the form of a compressed record (Chaitin's algorithmic complexity, K). The requirements of the model and the limitations inherent to its formalization (...) are discussed. This approach offers an alternative view to the causes of evolutionary variations which goes beyond the classical Lamarckian-Darwinian controversy. I argue that random variations only apply near-to-equilibrium at the time organisms have attained structural closure, and that a speed up of mutation rates that facilitates the production of directed variations occurs far-from-equilibrium due to organisms' openness to the surrounding conditions. However, real organisms are located somewhere between the above two cases and thus, operate at an intermediate stage where there is a maximum efficiency of H/K conversion. In consequence, IGUS keep their autonomy and evolving capacity by compromising between external circumstances and inner constraints. This compromise is made possible by closure regulation. Likewise, this model explains why nature has favored the selection of agents capable of selectively recording a partial description of their environment. (shrink)

En este texto, presento a Lamarck, como un autor que debe ser considerado, no solo como uno de fundadores de la biología, sino uno de los precursores del positivismo. Se examinarán nociones de “fuerza vital”, organización, “plan de la naturaleza”, “sentimiento interior” y hábito, pilares de su teoría de la transformación. Esta teoría fusiona el determinismo inherente al “plan de la naturaleza” (PN) con el papel más flexible del “sentimiento interior” (SI) y el hábito en la modificación. Es así como, (...) Lamarck defendió un holismo materialista que justifica la imagen de una naturaleza que, al organizar la materia, da lugar a la generación espontánea de seres vivos simples que a lo largo del tiempo se transforman incrementando los grados de organización, culminando con la aparición del hombre. Idea que Comte extrapoló para justificar un progreso social atado a la aparición de las ciencias positivas. Este trabajo también evalúa la crítica de Comte a Lamarck acerca del papel del medioambiente, cuyo potencial de cambio estaría limitado por “la existencia de “obstáculos interiores” a la modificación, superados en los humanos mediante la emergencia de la sociedad. Ambos autores estuvieron influenciados por François Quesnay, quien propugnaba una sociedad regida por una ética basada en una ley natural biológica. Pero, mientras Lamarck anticipaba el riesgo de la autoextinción humana, Comte consideraba que el verdadero progreso se lograría al convertir esa ley natural en fundamento de una nueva religión secular. (shrink)

I argue for a non-reductive integration between physical and biological approaches based on the notion of information as interpretation. Thus I outline a scheme based on Peirce’ semiosis in which the relation between environmental physical perturbations and responses (internal and external) are mediated by the “system of interpretation” that detects and interpret them as informative signals, so giving rise to structural internal accommodations and to actions that are implemented on the external environment. Therefore I argue that “systems of interpretation” can (...) be equated to Zurek´s information gathering and using systems (IGUS) and complex adaptive systems (CAS). In order to apply these model to the problem of adaptive evolution, I examine Zurek´s theory known as “quantum Darwinism”, according to which the environment eliminates the immense majority of the super-positions of quantum systems leaving only the “preferred states”, among which are chosen those that are in fact can be realized in the classical world. To end up I justify that semiosis permits to apply quantum Darwinism to the evolution of CAS, and I argue that the debate between (Neo)-Lamarckian and Neo-Darwinian schools must be reassessed in terms more in accord with quantum physics. Finally semiosis (that is information understood as interpretation) would justify the deep analogy between quantum physical and biological models of adaptive evolution. (shrink)

En este artículo defendemos la necesidad de reformular los conceptos de constreñimiento del desarrollo y variación considerando trabajos empíricos y teóricos recientes, principalmente sobre genes Hox, estado filotípico y morfogénesis. Argumentamos que la noción de variación isotrópica e ilimitada asociada con las teorías darwinianas y neodarwinianas deben ser reconsideradas a la luz de los aportes recientes de la biología del desarrollo. En esta visión, la variación estaría constreñida y sesgada. Esta reforma del concepto de variación coincide con la reformulación del (...) de constreñimiento, los cuales serían entendidos como un factor causal positivo en la evolución, en contraposición a como suelen ser entendidos en biología. (shrink)

In this paper we propose a theoretical model of protein folding and protein evolution in which a polypeptide (sequence/structure) is assumed to behave as a Maxwell Demon or Information Gathering and Using System (IGUS) that performs measurements aiming at the construction of the native structure. Our model proposes that a physical meaning to Shannon information (H) and Chaitin's algorithmic information (K) parameters can be both defined and referred from the IGUS standpoint. Our hypothesis accounts for the interdependence of protein folding (...) and protein evolution through mutual influencing relationships mediated by the IGUS. In brief, IGUS activity in protein folding determines long term tendencies that emerge at the evolutionary time-scale.Thus, protein evolution is a consequence of measurements executed by proteins at the cellular level, where the IGUS imposes a tendency to attain a highly unique stable native form that promotes the updating of the information content. The folding kinetics observed is, thus, the outcome of an evolutionary process where the polypeptide-IGUS drives the evolution of its linear sequence. Finally, we describe protein evolution as an entropic process that tends to increase the content of mutual algorithmic information between the sequence and the structure. This model enables one: 1. To comprehend that full determination of the three-dimensional structure by the linear sequence is a tendency where satisfaction is only possible at thermodynamic equilibrium .2. To account for the observed randomness of the amino acid sequences. 3. To predict an alternation of periods of selection and neutral diffusion during protein evolutionary time. (shrink)

This study explored the evidence of validity of internal structure of the 12-item Functional Assessment of Chronic Illness Therapy—Spiritual Wellbeing Scale in Brazilian adolescents with chronic health conditions. The study involved 301 Brazilian adolescents with cancer, type 1 diabetes mellitus, or cystic fibrosis. Exploratory Factor Analysis, Confirmatory Factor Analysis, and Item Response Theory were used to test the internal structure. Reliability was determined with Cronbach’s Alpha and McDonald’s Omega. The EFA suggested a one-dimensional scale structure in contrast to the original (...) 2-factor model or the 3-factor model which were not reproduced in the current CFA. All quality indicators for the EFA one-factor exceeded the required criteria. The FACIT-Sp-12 for adolescents yielded strong evidence for a 1-factor model and with good reliability. (shrink)

Anesthesia research has focused on showing learning in the absence of awareness for good practical reasons. Crucially, continued learning during otherwise clinically adequate anesthesia may affect patients’ well-being on recovery. Theoretically, preserved perceptual priming during anesthesia offers a useful starting point for consciousness research by determining the limits of memory function during minimal consciousness. The big question for consciousness research is not to demonstrate absolutely unconscious processing, but rather to map out the cognitive and neurobiological processes that enable conscious experience (...) itself. (shrink)

Research on learning under anesthesia has focused on showing that learning is possible in the absence of awareness. However, a simple dissociation between learning and awareness is conclusive only under strong additional assumptions, and the actual state of consciousness of an anesthetized person is difficult to determine. Instead of trying to establish complete unconsciousness, one might employ gradual anesthesia to experimentally vary the level of consciousness in a controlled fashion, checking whether cognitive processes exist that can change in opposite direction (...) to measures of awareness. (shrink)

This book offers an unprecedented quantitative portrait of analytic philosophy focusing on two seemingly marginal features of philosophical texts: citations and acknowledgements in academic publications. Originating from a little network of philosophers based in Oxford, Cambridge, and Vienna, analytic philosophy has become during the Twentieth century a thriving philosophical community with thousands of members worldwide. Leveraging the most advanced techniques from bibliometrics, citations and acknowledgments are used in this book to shed light on both the epistemology and the sociology of (...) this philosophical field, illuminating the intellectual trajectory of analytic philosophy as well as the social characteristics of the analytic community. Special attention is dedicated to the last forty years, providing insights into a phase of analytic philosophy which is still understudied by historians of philosophy. In the eight chapters of the book, readers will find not only numerous quantitative investigations and technical explanations, but also a robust theoretical framework and epistemological reflections on the strengths and limitations of quantitative methods for the study of philosophy. With its strong interdisciplinary appeal, this book will engage a wide range of scholars, including historians of philosophy seeking new methodologies, analytic philosophers interested in a new look at their discipline, and scholars in digital humanities, bibliometrics, and quantitative studies of science, who will find many innovative techniques for investigating disciplinary fields. (shrink)

This book deals with an old conundrum: if God knows what we will choose tomorrow, how can we be free to choose otherwise? If all our choices are already written, is our freedom simply an illusion? This book provides a precise analysis of this dilemma using the tools of modern ontology and the logic of time. With a focus on three intertwined concepts - God's nature, the formal structure of time, and the metaphysics of time, including the relationship between temporal (...) entities and a timeless God - the chapters analyse various solutions to the problem of foreknowledge and freedom, revealing the advantages and drawbacks of each. Building on this analysis, the authors advance constructive solutions, showing under what conditions an entity can be omniscient in the presence of free agents, and whether an eternal entity can know the tensed futures of the world. The metaphysics of time, its topology and the semantics of future tensed sentences are shown to be invaluable topics in dealing with this issue. Combining investigations into the metaphysics of time with the discipline of temporal Logic this monograph brings about important advancements in the philosophical understanding of an ancient and fascinating problem. The answer, if any, is hidden in the folds of time, in the elusive nature of this feature of reality and in the infinite branching of our lives. (shrink)

Conventional quantitative methods for the measurement of organizational legitimacy consider mainly three sources that make judgments about organizations visible: news media, accreditation bodies, and surveys. Over the last decade, however, social media have enabled ordinary citizens to bypass the gatekeeping function of these institutional evaluators and autonomously make individual judgments public. This inclusion of voices beyond functional and formally organized stakeholder groups potentially pluralizes the ongoing discussions about organizations. The individual judgments in blogs, tweets, and Facebook posts give indication about (...) the broader fit between an organization’s perceived behavior and heterogeneous social norms and therefore constitute an indicator of organizational legitimacy that can be accessed and measured. We propose the use of social media data and sentiment analysis to study the affect-based responses to organizational actions by citizens. We critically discuss and compare the method with existing quantitative methods for legitimacy measurement and apply them to a recent case in the banking industry. We discuss the value of the method for studying the process of legitimacy construction as the expression and negotiation of normative judgments about organizations by various evaluators. (shrink)

In this short paper we consider Linnebo's thin/thick dichotomy: first, we show that it does not overlap with the very common one between abstract/concrete objects; second, on the basis of some difficulties with the distinction, we propose, as a possible way out, to move from thin/thick objects to thin/thick concepts.

In the last decades, research in science mapping has delivered several powerful techniques, based on citation or textual analysis, for charting the intellectual organization of research fields. To map the social network underlying science and scholarship, by contrast, science mapping has mainly relied on one method, co-authorship analysis. This method, however, suffers from well-known limitations related to the practice of authorship. Moreover, it does not perform well on those fields where multi-authored publications are rare. In this study, a new method (...) for mapping the social structure of research fields is advanced, based on the analysis of the acknowledgments of academic publications. We first discuss the standard account of the function of acknowledgments in scholarly communication, then we introduce a new interpretative framework in which the acknowledgments are intended as positioning signals exchanged by researchers. Next, we provide the formal definition of the four acknowledgments-based networks that stand at the core of the method, and we test it on a humanities field, analytic philosophy. Results show that acknowledgement-based networks allow to reconstruct the fine-grained social structure of analytic philosophy from different perspectives. Furthermore, by comparing the citation-based maps of the field with the acknowledgments-based networks, it permits to shed light on the relationship between the intellectual and social layer of analytic philosophy. We conclude by presenting practical limitations of the method and by sketching some further research lines. (shrink)

Este ensayo critica la postura del multiculturalismo, movimiento filosóficopolítico en boga que defiende la igualdad de las culturas, pero ésta no está implicada en la igualdad natural de los hombres, y el relativismo, que defiende la igualdad de las culturas, es problemático desde un punto de vista lógico. La noción misma de igualdad llevaría a la conclusión paradójica de que las sociedades igualitarias son superiores a las sociedades jerárquicas. Igualmente, amerita destacar la singularidad de Occidente respecto a otras culturas. Pero (...) el rechazo a la igualdad de las culturas, no excluye una forma limitada de multiculturalismo posible aún. (shrink)

In this article, we take into consideration two semantics of the future tense: linearism, according to which future-tense sentences are interpreted on a single history, and universalism, according to which they are evaluated by universally quantifying on the plurality of future histories that radiate from the present instant. Specifically, we focus on a objection advanced against universalism: if universalism were correct semantics of _will_, negated future-tense sentences of natural language should have two readings, depending on the scope of negation with (...) respect to the universal quantifier on histories. However, since natural language does not show this difference, one may conclude that there is no universal quantifier in the interpretation of these sentences. We show that this conclusion is premature. First, _will_ has clear scope interactions with indefinite nouns phrases, contrary to what linearism predicts. Second, it is possible to extend the treatment of vague predicates as partial predicates to _will_: Since partial predicates have no scope interactions with negation, this can account for the scopelessness of _will_. The partiality of truth conditions is not restricted to _will_ but also pertains to counterfactuals and generics and probably is part of a general tendency to maximize contraries. (shrink)