Suicide, as one of the leading causes of death for the adolescent population, both in Chile and globally, remains a complex and elusive phenomenon. This research studies the association between positive and negative affect in relation with suicidal ideation and suicidal attempt, given that affectivity is a fundamental basis on which people make evaluations on their satisfaction with life. First, it examines the reliability, structure, and validity of Watson’s positive and negative affect scale (PANAS) scale in a representative random sample (...) of Chilean high school students (N= 4,568). The scale evidences strong reliability coefficients and a confirmatory factor analysis, excluding one positive (excited) and one negative (nervous) item. The scale shows a satisfactory goodness of fit. Secondly, it investigates the association of PANAS positive and negative affect scores with suicidal ideation as well as reported attempt in adolescents, controlling for the potential effect of age and sex (N= 420 high school students). Low positive and high negative affect, but not sex and age, show a significant association with suicidal ideation. Suicidal ideation totally mediates the association of affect with suicide attempt, as expected. Results are discussed regarding prevention and it considers how positive and negative affect can be relevant as indicators for prevention and treatment using widely available technology. (shrink)

Literature reports that depressive symptoms may precede suicidal ideation. Several studies have identified social support and substance use as moderators of this relationship. However, no study has evaluated these variables together by testing how substance use can affect the moderating effect of social support in this relationship. The purpose of this article is to individually evaluate dimensions of social support (friends, family, significant others, and school) and substance use (alcohol, marijuana, and other illicit drugs), as moderators of the relationship between (...) depressive symptoms and suicidal ideation; as well as analyze the moderating role of substance use in the moderation exerted by social support in this relationship. This study, quantitative and cross-sectional, considered 775 adolescents [Average age = 15.48 (SD = 0.96), 45.9% women], from 20 randomly selected schools in Santiago de Chile. Simple moderation models were used to analyze possible moderators separately, and double moderation models were used to analyze the moderating role of substance use in the moderating effect of social support. The results show that the four dimensions of social support moderate the relationship between depressive symptomatology and suicidal ideation, showing the strongest interaction in the case of family support, followed by support of a significant person, support at school, and support of friends, in that order. On the other hand, alcohol was the only drug that moderated the relationship in question. In addition, the results show that the use of alcohol limits the moderating effect of social support in the fields of family, significant person, and school support, but not in the case of support of friends. The use of marijuana and other illicit drugs did not affect the moderating effects of social support for any of the areas evaluated. The results are discussed according to the different roles that alcohol use can play in adolescence, and how these, together with perceived social support, are related to the emergence of suicidal ideation from depressive symptoms. (shrink)

Borges pretende operar uma identificação total entre o paradigma poético e as realizações artísticas de Dante. Essa é a razão da desconstrução sistemática da criação dantesca, assimilada à poética ideal em virtude da mesma conexão com a vida. Trabalhando no complexo de obras borgesianas dedicadas ao exame de diretrizes poéticas gerais e especificamente dantescas, será mostrado como os dois conjuntos representados configuram domínios idênticos, revelando bases epistemológicas coincidentes. No ápice das especificações de Borges a respeito de Dante encontraremos, portanto, a (...) tentativa de fundar, com base em produtos decodificáveis, uma verdadeira epistemologia criativa. (shrink)

This book introduces readers to central concepts and ideas in Mexican philosophy. Couched in stories and anecdotes from the author's life, the book offers these concepts and ideas as orientations, recommendations, or exhortation for navigating today's world. The structure and the style of the book aims at making these accessible to both specialists and non-specialist or anyone who may have had some experience with contemporary forms of marginalization, alienation, objectification, or any of the various forms of dread and accidentality familiar (...) to modern life. This, the author thinks, is most of us. Narrowing down the scope of the tradition, the author draws from the history of Mexican philosophy in the 20th century, as it is at this time that Mexican philosophy comes into its own. The book begins with two short introductions, one is an introduction philosophy in Mexico, the other to Mexican philosophy. Here, readers are introduced to Alfonso de la Veracruz, who offered the first philosophy course in the Americas in 1540 in the monastery of a small town in Michoacán, Mexico. From there, it presents four main themes from Mexican philosophy that recur in the philosophical literature. The remainder of the book serves as a "guide" for living a better, more fulfilling life. The main characters in what the author considers an uncontroversial retelling of Mexican philosophy are Antonio Caso, Samuel Ramos, Emilio Uranga, Leopoldo Zea, Jorge Portilla, Rosario Castellanos, Elsa Cecilia Frost, and, of course, persons in the author's own life. (shrink)

The existence of sovereign rights over genetic resources is today well recognized in international law. However, the legal status of such resources in terms of property rights is still unclear. The consideration of this issue requires a clear distinction between physical and intangible property. Legislation in developed countries has extended patent protection to genetic resources, in addition to the protection of plant varieties via breeders' rights. The extension of protection and the implementation of the TRIPs Agreement may have important implications (...) for breeding programs and trade in seeds. While intellectual property protection of genetic resources is rapidly advancing, considerable work is still to be done to ensure the compensation for the informal innovations made by local and indigenous communities. (shrink)

O nosso artigo está dividido em duas partes. A primeira parte visa mostrar como o sentido da transcendência está profundamente enraizado em todo o pensamento heideggeriano. A segunda parte procura ilustrar essa hipótese de leitura recorrendo a alguns textos de juventude do filósofo e os interpretando a partir de diversos estudos sobre a gênese de sua obra. No entanto, pressupomos que a sua relação com o cristianismo não foi ultrapassada nem com a sua ruptura com o “sistema do catolicismo” e (...) nem com o seu afastamento filosófico da teologia. Ao contrário, a experiência cristã, de certa forma, persiste em todo seu itinerário e está presente, mesmo após a “viravolta” (Kehre) dos anos trinta. Essa experiência, para além de qualquer adesão doutrinária, alimenta a questão acerca de Deus como a sempre impensada transcendência encarnada no pensamento da e na existência. Palavras-chave: Heidegger, Transcendência, Experiência Cristã, Teologia, Crítica da Razão Moderna. (shrink)

La logique spécifique des jugements de valeur est à chercher dans le discours rhétorique. Cette thèse développée par Ch. Perelman dans L'Empire rhétorique (1977) nous rappelle l'introduction à l'éthique de Jean Buridan (XIVe s.). Selon Buridan la philosophie morale ne peut se contenter d'appliquer la logique générale: elle a besoin d'une logique spéciale, une „logique morale” qui n'est rien autre que la technique persuasive qu'on étudie dans la Rhétorique. Roger Bacon (XlIIe s.) a même essayé d'intégrer cette rhétorique dans l'éthique (...) : elle est la partie pratique de la science morale. Bien que leur textes rappellent parfois les considérations de la ‘nouvelle rhétorique’, la relation entre l'éthique et la rhétorique y est envisagée d'une manière toute différente. Pour les auteurs médiévaux la rhétorique est une science auxiliaire de l'éthique : elle sert de liaison entre la théorie et la pratique. Dans la partie théorétique de l'éthique la logique ‘générale’ reste en vigeur. Ce n'est que pour mettre en pratique les règles et valeurs qui ont été ‘démontrées’ par la théorie qu'on a recours à la technique persuasive et sa logique ‘spéciale’. La rhétorique n'a donc qu'une fonction subsidaire. On retrouve la même conception au début des temps modernes chez Francis Bacon qui attribue à la rhétorique la fonction d'appliquer le dictamen rationis à l'imagination pour exciter ainsi la volonté. Une tout autre conception est défendue par l'humaniste Lorenzo Valla qui essaie de réintégrer l'argumentation morale dans le discours rhétorique où elle trouve sa place originaire. Notre propre point de vue est développé en confrontation avec Aristote, de qui nous avons hérité le projet d'une ‘science pratique’ et l'ambiguité qui en est inhérente 1° La rhétorique présuppose l'éthique. 2° L'éthique qui se veut epistème, ne relève pas de la rhétorique qui n'est qu'une technè. Elle se présente comme une science à caractère dialectique. 3° Les difficultés arrivent dès qu'on exalte la fonction pratique de cette science (cf. récemment R. Hare). Dès que l'éthique veut être efficace dans la vie concrète, elle devient une argumentation qui relève plutôt du discours épidectique (Weltanschauung). Notre société, en pleine crise morale, a certainement besoin d'un tel discours qui essaie d'intensifier l'adhésion à des valeurs morales. Mais il nous semble qu'il reste à côté d'un tel discours - en pleine expansion des nos jours - une place bien discrète pour une reflection critique qui en analyse les raisons : qui n'est pas inutile, bien que peu efficace. (shrink)

Davidson’s treatment of akrasia resorts to the introduction of a type of operator, the prima facie connector. This operator should yield conditional judgments in which the affirmation of the antecedent does not admit to obtain the consequent as a separate conclusion; and it must allow to separate ..

Lukács and Twentieth Century Literature Tough he elaborated a robust system of Marxist aesthetics whose categories enabled him to formulate a brilliant analysis of the 19th century realist novel, Lukács proved unable to understand the literature of the 20th century. In fact he either ignored or regarded as “decadent” almost all the major representatives of the avant-garde, such as Proust and Kafka. is was not due to the intrinsic limitations of the aesthetic categories themselves. It was rather an effect of (...) his “optimistic” vision of the historical period following after the 1917 Revolution and the hypothesis of the development of socialism. is led him to regard as anti-realist the alleged “pessimism” of the avant-garde. Towards the end of his life, Lukács did however adopt a more critical position towards “real socialism”. He thus moved towards a more positive understanding of the literature of his time. (shrink)

In 1836, at 19 years of age, Colombian philosopher José Eusebio Caro wrote a sociological and anthropological treatise titled Mecánica social that illustrates in context the reception of French philosophy in 19th-century Colombian philosophical thought. The purpose of this paper is to present critically Caro’s theory of the will and to bring to light the philosophical sources from which he draw, especially physiology and its role as theoretical basis for both ideology and a new “scientific” anthropology that could, in turn, (...) provide support for a science of morals and legislation, a major goal of French radical liberal thought. (shrink)

The purpose of the paper is to present a logical framework that allow to formalize a kind of prima facie duties, defeasible conditional duties, indefeasible conditional duties and actual (indefeasible) duties, as well as to show their logical interconnections.

Este artigo discute o conceito de herdabilidade, empregado pela genética do comportamento, genética molecular e a teoria da herdabilidade, sob a perspectiva do modelo reticulado de racionalidade científica, de Larry Laudan. Analisa os argumentos contrários à utilização do termo herdabilidade focando principalmente nos resultados de experimentos da genética do comportamento. Conclui que algumas críticas ao termo herdabilidade são válidas tais como o termo poder ser confuso para o público em geral, mas podem ser extremas como as que propõem sua extinção. (...) A análise desenvolvida leva à conclusão de que a herdabilidade, tanto pela genética do comportamento, quanto pela genética molecular, é útil para seus respectivos fins. Os autores consideram que ao invés de ser extinto, o termo pode ser utilizado considerando mais análises, resultados e conclusões, sendo, portanto, essa a escolha mais racional e progressiva. (shrink)

Retraction note: Bocanegra García, C. A. (2023). Climate variability in the city of Trujillo-Peru. HUMAN REVIEW. International Humanities Revista Internacional De Humanidades, 19(3), 1–12 https://doi.org/10.37467/revhuman.v11.4920 The Editorial Office of Eurasia Academic Publishing Group has retracted this article. An investigation carried out by our Research Integrity Department has found a group of articles, among which this one is found, that are not within the thematic scope of the journal. We believe that the editorial process was manipulated and, furthermore, acceptance decisions were (...) made under possibly inappropriate peer review. (shrink)

Ya han transcurrido más de cuarenta años que Ricardo y yo coincidimos en el instituto femenino de Oviedo, y desde entonces se forjó una intima amistad que perdura hasta hoy día sin interrupción alguna. Allí coincidimos con Alberto Hidalgo y de ahí surgió el proyecto de escribir una Historia de la filosofía para la editorial Anaya cuando ya nos habíamos separado, Ricardo trasladado a Madrid, Alberto a su cátedra de Avilés y yo a la mía en Gijón.

Aristotle's zoological writings with their wealth of detailed investigations on diverse species of animals have fascinated medieval and Renaissance culture. This volume explores how these texts have been read in various traditions (Arabic, Hebrew, Latin), and how they have been incorporated in different genres (in philosophical and scientific treatises, in florilegia and encyclopedias, in theological symbolism, in moral allegories, and in manuscript illustrations). This multidisciplinary and multilinguistic approach highlights substantial aspects of Aristotle's animals.

Resumen La estructura hermenéutica de Gaudium et spes, fundada sobre el método ver-juzgar-obrar, fue motivo de arduos debates en el Vaticano II. El impacto del método en el posconcilio ha sido muy importante en las diversas regiones geográficas de la Iglesia, particularmente en la teología y la pastoral latinoamericanas. El presente artículo ofrece un análisis de varias contribuciones recientes que procuran enriquecer la metodología, especialmente en el momento de auscultación de la realidad. Pone de manifiesto algunos de los progresos que (...) se proponen, destaca adquisiciones que se mantienen y, sobre todo, saca a la luz un asunto necesitado de profundización ulterior: una lectura más teológica de la realidad que implica un cambio en la visión sobre la revelación y que capacita a la teología para asumir los desafíos de la llamada tercera Ilustración.The hermeneutical structure of Gaudium et Spes, grounded in the see-judge-act method, was the subject of arduous debates during the Second Vatican Council. The influence of the method after the Council has been vital for the Church throughout the world, particularly upon the theological and pastoral work done in Latin America. The present article offers an analysis of recent contributions that aim at enhancing the method, especially when auscultating and intentionally listening to reality. It highlights some proposed developments and underlines enduring convictions. Most importantly, it calls for the exploration of a more theological reading of reality that demands a change in the way revelation is envisioned and understood, and empowers theology to face and assume the challenges of the so-called third Illustration. (shrink)

Even though Pato ka never acheived a critique of the political limits of Husserl´s and Heidegger´s philosophies, he did clearly set the limits of those philosophies, limits after which the phenomenological philosophy of Patocka adopts a new dimension. En this paper we argue that vis-a-vis Husserl´s ..

Multi-Task Learning tries to improve the learning process of different tasks by solving them simultaneously. A popular Multi-Task Learning formulation for SVM is to combine common and task-specific parts. Other approaches rely on using a Graph Laplacian regularizer. Here we propose a combination of these two approaches that can be applied to L1, L2 and LS-SVMs. We also propose an algorithm to iteratively learn the graph adjacency matrix used in the Laplacian regularization. We test our proposal with synthetic and real (...) problems, both in regression and classification settings. When the task structure is present, we show that our model is able to detect it, which leads to better results, and we also show it to be competitive even when this structure is not present. (shrink)

This article traces the historical roots and origins of the concept of the “axial age” until it reaches its moment of consolidation, with the book The Origin and Goal of History, originally published in 1949, by Karl Jaspers. In addition, some contemporary authors are analyzed who, based on a critical examination of the concept, propose to update it. By analyzing the epistemological characteristics of each of these stages, we can show which elements continue and at the same time which elements (...) change in the understanding of the axial age. While in the first two phases (historical and philosophical), there was a greater emphasis on the simultaneity and equality between civilizations, its shift to the field of sociology (phase 3) implied a greater emphasis on the diversity of civilizations. We also point out that in the current phase, unlike the previous stages, the concept shifts from the analysis of pre-modern civilizations to the analysis of modern civilization as a type of axial era. Despite these shifts and changes, we understand that there is a common basis present in all phases of the discussion. In addition, the research concludes that, despite certain evolutionist readings, criticized here, the concept of the axial age, whether used in a historical-philosophical or sociological key, contains cosmopolitan and plural assumptions and, as such, continues to be an important analytical resource for understanding the complexity and cultural diversity of past and present civilizations. (shrink)

He maintained that there are two main categories of truth: those that are a result of natural laws and those that are completely necessary since their opposite suggests contradiction. God can dispense solely with the latter rules, such as the law of human mortality. Although a doctrine of faith may conflict with second-type realities, it can never contradict first-type truths. Therefore, reason may not be able to completely understand an article of religion, even though it cannot be self-contradictory. Simply put, (...) mysteries like the Trinity are "above reason." However, how can we balance the odds in favor of a religious belief with those based on natural law and common experience? The presence and character of God, as well as the global harmony that underpins the providential creation and order of the universe, must all be considered when we make these choices. On the other hand, moving from the higher to the lower classes is also feasible. Since goodness has an immediate order to the higher pattern of the universal source of being, rational creatures are able to understand "the meaning of the good as such" (II-IIae q.2, a.3). The last good that theologians and philosophers examine is different; the former is the bonum ultimum, which can only be understood with the help of revelation, while the later is the beatific vision, which reason can understand. Both conceptions of the ultimate good have significant implications since they serve as the foundation for the political division between secular and ecclesiastical authority as well as the moral division between natural and supernatural virtues. (shrink)

Hace unas semanas, recibimos la triste noticia de la muerte del Profesor Ernst Tugendhat, uno de los filósofos más importantes de este tiempo, a quien tuve la enorme fortuna de conocer personalmente en Chile, cuando trabajó durante unos años en la Universidad Católica. Ernst Tugendhat es, como lo acabo de decir, en mi opinión, uno de los mayores filósofos del siglo XX y de los comienzos del actual, pero fue para mí también una persona por la que tengo el mayor (...) respeto y admiración. (shrink)

Having a “normal” professional job and doing research impose different social and personal connotations. These differences materialize at least in two clear ways. First, it is common that researchers in the making find it very difficult to communicate to their closest social network (e.g., family and old close friends) the content and the importance of their work, as they lose known sources of social comparison. Meanwhile, professional job titles (e.g., brand manager, auditor, lawyer) are self-explanatory, and they provide for the (...) owner an immediate social contextualization and recognition. Second, students normally receive delayed and ambiguous feedback and reinforcement while doing a PhD, contrasting with the continuous flow of assessment that companies give to their employees. In this article, I analyze how young researchers may develop a feeling of social isolation as the communication bridges with family, old friends, and undergraduate colleagues become narrower than before, making it difficult to receive external reinforcement on their social position and comparative achievement. This feeling, combined with the ambiguous feedback during the early stages of a research career, challenges the self-esteem of PhD students, forcing them to develop a self-contained personal security in order to cope with those two social contexts. Some young researchers might even withdraw from PhD programs should they fail to develop such psychological strength. I approach the issue through my own experience, first as a junior consultant in a multinational firm and then as a PhD candidate in economics. Second, I explore the behavioral phenomena that occur beneath those feelings in order to understand how to build such psychological strength. My goal is, through the exploration of my personal experience of becoming a researcher, to offer young researchers a useful narrative to help face the potentially negative feelings that may emerge when learning to balance these conflicting social roles. (shrink)