Este estudio se centra en el recorrido y desarrollo de Mario Conde, detective protagonista de las ocho novelas policiales del escritor cubano Leonardo Padura. De la tetralogía que se inicia con Pasado Perfecto,en 1991, hasta la ambiciosa y última entrega de Herejes, en 2013, Conde actúa mayormente dentro del “período especial” cubano marcado por la debacle de la Unión Soviética, para arribar a la primera década del siglo XXI. Dicho “período especial” produjo un quiebre en el desarrollo del género policial (...) en Cuba. Por lo tanto, el género policial revolucionario, con apoyo oficial que nace a comienzos de la década de los 70, se transforma en los 90 para insertarse en la vertiente neopolicial que el resto de Latinoamérica venía desarrollando desde una década antes.Lejos de los personajes modélicos revolucionarios del género en su origen, el neopolicial de Padura crea personajes que resuelven crímenes y delitos pero a la vez delinquen y evaden la ley. A partir de los casos que investiga, Conde se mueve dentro de esa paradójica conducta, al mismo tiempo que deconstruye y desmitifica las grandes políticas y discursos revolucionarios. (shrink)

Substructural approaches to paradoxes have attracted much attention from the philosophical community in the last decade. In this paper we focus on two substructural logics, named ST and TS, along with two structural cousins, LP and K3. It is well known that LP and K3 are duals in the sense that an inference is valid in one logic just in case the contrapositive is valid in the other logic. As a consequence of this duality, theories based on either logic are (...) tightly connected since many of the arguments for and objections against one theory reappear in the other theory in dual form. The target of the paper is making explicit in exactly what way, if any, ST and TS are dual to one another. The connection will allow us to gain a more fine-grained understanding of these logics and of the theories based on them. In particular, we will obtain new insights on two questions concerning ST which are being intensively discussed in the current literature: whether ST preserves classical logic and whether it is LP in sheep’s clothing. Explaining in what way ST and TS are duals requires comparing these logics at a metainferential level. We provide to this end a uniform proof theory to decide on valid metainferences for each of the four logics. This proof procedure allows us to show in a very simple way how different properties of inferences (unsatisfiability, supersatisfiability and antivalidity) that behave in very different ways for each logic can be captured in terms of the validity of a metainference. (shrink)

Of all the thinkers of the century of genius that inaugurated modern philosophy, none lived an intellectual life more rich and varied than Gottfried Wilhelm Leibniz. Maria Rosa Antognazza's pioneering biography provides a unified portrait of this unique thinker and the world from which he came. At the centre of the huge range of Leibniz's apparently miscellaneous endeavours, Antognazza reveals a single master project lending unity to his extraordinarily multifaceted life's work. Throughout the vicissitudes of his long life, Leibniz (...) tenaciously pursued the dream of a systematic reform and advancement of all the sciences. As well as tracing the threads of continuity that bound these theoretical and practical activities to this all-embracing plan, this illuminating study also traces these threads back into the intellectual traditions of the Holy Roman Empire in which Leibniz lived and throughout the broader intellectual networks that linked him to patrons in countries as distant as Russia and to correspondents as far afield as China. (shrink)

This paper advances the view that the history of philosophy is both a kind of history and a kind of philosophy. Through a discussion of some examples from epistemology, metaphysics, and the historiography of philosophy, it explores the benefit to philosophy of a deep and broad engagement with its history. It comes to the conclusion that doing history of philosophy is a way to think outside the box of the current philosophical orthodoxies. Somewhat paradoxically, far from imprisoning its students in (...) outdated and crystallized views, the history of philosophy trains the mind to think differently and alternatively about the fundamental problems of philosophy. It keeps us alert to the fact that latest is not always best, and that a genuinely new perspective often means embracing and developing an old insight. The upshot is that the study of the history of philosophy has an innovative and subversive potential, and that philosophy has a great deal to gain from a long, broad, and deep conversation with its history. (shrink)

Animal models of human diseases are often used in biomedical research in place of human subjects. However, results obtained by animal models may fail to hold true for humans. One way of addressing this problem is to make animal models more similar to humans by placing human tissue into animal models, rendering them chimeric. Since technical and ethical limitations make neurological disorders difficult to study in humans, chimeric models with human neural tissue could help advance our understanding of neuropathophysiology. In (...) this article, we examine whether the introduction of human neural tissue and any consequent cognitive change is relevant to the way we ought to treat chimeras. We argue that changes in cognitive abilities are morally relevant to the extent that they increase the capacities that affect the moral status of any entity, including awareness, autonomy, and sociability. We posit that no being, regardless of species, should be treated in a way that is incommensurate with its moral status. Finally, we propose a framework that can be used to guide ethical assessment of research involving chimeras with advanced cognitive capacities. We advance this framework as a useful tool for bringing relevant considerations to the forefront for those considering the ethical merit of proposed chimeric research. In doing so, we examine concepts relevant to the question of how any entity may be treated, including moral status, dignity, and capacities. (shrink)

8 March, now known as International Women’s Day, is a day for feminist claims where demonstrations are organized in over 150 countries, with the participation of millions of women all around the world. These demonstrations can be viewed as collective rituals and thus focus attention on the processes that facilitate different psychosocial effects. This work aims to explore the mechanisms involved in participation in the demonstrations of 8 March 2020, collective and ritualized feminist actions, and their correlates associated with personal (...) well-being and collective well-being, collective efficacy and collective growth, and behavioral intention to support the fight for women’s rights. To this end, a cross-cultural study was conducted with the participation of 2,854 people from countries in Latin America and Europe, with a retrospective correlational cross-sectional design and a convenience sample. Participants were divided between demonstration participants and non-demonstrators or followers who monitored participants through the media and social networks. Compared with non-demonstrators and with males, female and non-binary gender respondents had greater scores in mechanisms and criterion variables. Further random-effects model meta-analyses revealed that the perceived emotional synchrony was consistently associated with more proximal mechanisms, as well as with criterion variables. Finally, sequential moderation analyses showed that proposed mechanisms successfully mediated the effects of participation on every criterion variable. These results indicate that participation in 8M marches and demonstrations can be analyzed through the literature on collective rituals. As such, collective participation implies positive outcomes both individually and collectively, which are further reinforced through key psychological mechanisms, in line with a Durkheimian approach to collective rituals. (shrink)

Building on early work by Girard ( 1987 ) and using closely related techniques from the proof theory of many-valued logics, we propose a sequent calculus capturing a hierarchy of notions of satisfaction based on the Strong Kleene matrices introduced by Barrio et al. (Journal of Philosophical Logic 49:93–120, 2020 ) and others. The calculus allows one to establish and generalize in a very natural manner several recent results, such as the coincidence of some of these notions with their classical (...) counterparts, and the possibility of expressing some notions of satisfaction for higher-level inferences using notions of satisfaction for inferences of lower level. We also show that at each level all notions of satisfaction considered are pairwise distinct and we address some remarks on the possible significance of this (huge) number of notions of consequence. (shrink)

This paper aims to show that a proper understanding of what Leibniz meant by “hypercategorematic infinite” sheds light on some fundamental aspects of his conceptions of God and of the relationship between God and created simple substances or monads. After revisiting Leibniz’s distinction between (i) syncategorematic infinite, (ii) categorematic infinite, and (iii) actual infinite, I examine his claim that the hypercategorematic infinite is “God himself” in conjunction with other key statements about God. I then discuss the issue of whether the (...) hypercategorematic infinite is a “whole”, comparing the four kinds of infinite outlined by Leibniz in 1706 with the three degrees of infinity outlined in 1676. In the last section, I discuss the relationship between the hypercategorematic infinite and created simple substances. I conclude that, for Leibniz, only a being beyond all determinations but eminently embracing all determinations can enjoy the pure positivity of what is truly infinite while constituting the ontological grounding of all things. (shrink)

Deleuze, em Francis Bacon – Lógica da sensação, destaca três elementos pictóricos como características fundamentais das pinturas de Bacon: a estrutura material, a figura e o contorno que isola a figura. Esses elementos revelam que o tema do pintor é o sofrimento do homem moderno, sozinho em seu quarto. Sofrimento entendido como o tormento interior de um corpo imerso no caos, em um universo sem sentido. O artista exprime o “corpo vivido” em meio ao desmoronamento da ordem das coisas. A (...) sequela mais evidente desse ambiente insólito é a “extrema solidão da Figura”. Esse mundo retratado por Bacon, está atrelado à filosofia nietzschiana que descreve o mundo como “dionisíaco”, isto é, sem finalidade e sem propósito. Para Nietzsche, a “morte de Deus” evidencia o nada existencial e a supressão do sentido das coisas. O resultado mais imediato da constatação da “morte de Deus” é a solidão. Todavia, tanto para o artista, quanto para o filósofo, a solidão é ambígua: ou pode ser fonte de niilismo, de necessidade de fuga ou fonte de afirmação. Nesse trabalho, pretendemos confrontar as obras de Bacon, descritas por Deleuze, com a filosofia nietzschiana, destacando a significação que ambos atribuem à solidão como consequência da constatação do mundo-caos. (shrink)

From its beginning, Critical Theory aimed to explore the laws governing social life as a formational totality and the forces shaping and driving its historical evolution. So the attempt to develop a comprehensive conception of ‘society’ encompassing both its structural as well as its cultural components can be considered one of the defining hallmarks of Critical Theory through all its theoretical and generational variations. But what, then, is Critical Theory’s conception of society? To answer this question, the authors make use (...) of a three-tiered heuristic model distinguishing synthesis (what is society?), dynamis (what are the driving forces of social change?) and praxis ((how) can social change be motivated or influenced by social actors?). In this way, they are able to reconstruct not only the divergences and controversies between the different versions and approaches in Critical Theory across the four generations of authors writing in this tradition, but also four core points of convergence which can serve to differentiate between Critical Theory in the Frankfurt School tradition and other critical theories. These four points, we suggest, should be seen to form the backbone of any valid conception of society in contemporary Critical Theory. (shrink)

Background: Many studies have explored personal values in nursing, but none has assessed whether the predictions made by the theory of intergenerational value change are true for the different generations of nursing professionals and students. This theory predicts a shift in those personal values held by younger generations towards ones focussed on self-expression. Research question: The purpose of the study was to identify intergenerational differences in personal values among nursing professionals and nursing students and to determine whether generational value profiles (...) fit the predictions made by the theory. Research design: An exploratory comparative design with a cross-sectional survey method was used. Participants and research context: Participants were recruited from four public hospitals and 10 Primary Care Centres in medium-size cities in Spain. A sample of 589 nurses and 2295 nursing students participated in the study. An open survey method was used to collect data that were classified grouping reported values into categories following a method of value lexicon construction and analysed by contingency tables with Pearson’s χ2 and standardized residuals. Ethical considerations: Approval to conduct the study was obtained from the Deans of the nursing schools and the Directors of Nursing of the institutions. Anonymity was guaranteed, participation was voluntary and participants were informed of the purpose of the study. Findings: The results can be synthesized in two age-related trends in the reporting of values among three groups of participants. First, among younger nurses and students, some nursing core values (e.g. ethical and professional) decreased in importance, while other values centred on social relationships and personal well-being increased. Discussion and Conclusion: This study shows intergenerational change in personal values among both nursing students and young nursing professionals. Findings suggest the need to pay more attention to value training and professional socialization during the schooling period. (shrink)

Gottfried Wilhelm Leibniz was a man of extraordinary intellectual creativity who lived an exceptionally rich and varied intellectual life in troubled times. More than anything else, he was a man who wanted to improve the life of his fellow human beings through the advancement of all the sciences and the establishment of a stable and just political order. In this Very Short Introduction Maria Rosa Antognazza outlines the central features of Leibniz's philosophy in the context of his overarching intellectual (...) vision and aspirations. Against the backdrop of Leibniz's encompassing scientific ambitions, she introduces the fundamental principles of Leibniz's thought, as well as his theory of truth and theory of knowledge. Exploring Leibniz's contributions to logic, mathematics, physics, and metaphysics, she considers how his theories sat alongside his concerns with politics, diplomacy, and a broad range of practical reforms: juridical, economic, administrative, technological, medical, and ecclesiastical. Discussing Leinbniz's theories of possible worlds, she concludes by looking at what is ultimately real in this actual world that we experience, the good and evil there is in it, and Leibniz's response to the problem of evil through his theodicy. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable. (shrink)

Throughout his long intellectual life, Leibniz penned his reflections on Christian theology, yet this wealth of material has never been systematically gathered or studied. This book addresses an important and central aspect of these neglected materials—Leibniz’s writings on two mysteries central to Christian thought, the Trinity and the Incarnation. -/- From Antognazza’s study emerges a portrait of a thinker surprisingly receptive to traditional Christian theology and profoundly committed to defending the legitimacy of truths beyond the full grasp of human reason. (...) This view of Leibniz differs strikingly from traditional perceptions of the philosopher as a “hard” rationalist and quasi-deist. Antognazza also sets Leibniz’s writings in the context of the important theological controversies of his day. (shrink)

In this paper I argue that, in Leibniz’s mature metaphysics, primary matter is not a positive constituent which must be added to the form in order to have a substance. Primary matter is merely a way to express the negation of some further perfection. It does not have a positive ontological status and merely indicates the limitation or imperfection of a substance. To be sure, Leibniz is less than explicit on this point, and in many texts he writes as if (...) primary matter were a positive constituent of a substance. It seems to me, however, that the view most in keeping with the thrust of his mature philosophical system is that captured by a striking remark of 1695: “Materia rerum est nihilum: id est limitatio [The matter of things is nothing: that is, limitation].” This becomes especially apparent in texts showing that Leibniz’s conception of primary matter corresponds to his conception of creaturely limitation. I start by discussing the notion of primary matter in the scholastic tradition. I then show that although Leibniz places the scholastic terminology of primary matter at a crucial juncture of his metaphysics, he thinks of primary matter in a way which significantly deviates from earlier scholastic views. I conclude that despite his adoption of distinctive terminology of Aristotelian scholasticism, instead of holding a broadly Aristotelian concept of primary matter as the ultimate subject of inherence, Leibniz thinks of primary matter according to a Neoplatonic blue-print in which matter is non-being, privation, mere absence of perfection. (shrink)

While the notion of chance has been central in discussions over the probabilistic nature of natural selection and genetic drift, its role in the production of variants on which populational sampling takes place has received much less philosophical attention. This article discusses the concept of chance in evolution in the light of contemporary work in evo-devo. We distinguish different levels at which randomness and chance can be defined in this context, and argue that recent research on variability and evolvability demands (...) a causal understanding of variational probabilities under which development acquires a creative, rather than a constraining role in evolution. We then provide a propensity interpretation of variational probabilities that solves a conceptual confusion between causal properties, variational probabilities and extant variation present in the literature, and explore some metaphysical consequences that follow from our interpretation, specifically with regards to the nature of developmental types. (shrink)

In the evolutionary biology of the Modern Synthesis the study of patterns refers to how to identify and systematise order in lineages, looking for hierarchies or for branching/splitting events in the tree of life, whereas the resulting order is supposed to be due to underlying processes or mechanisms. But patterns and processes play distinct roles in evo-devo: four different views on the role of patterns and processes in descriptions and explanations of development and evolution: A) transformational; B) generative; C) processual; (...) and D) complex are reviewed in this paper. Then, this discussion is related to two issues in evo-devo: homology and variation. (shrink)

The importance of socio-economic impacts from the introduction and use of genetically modified crops is reflected in increasing efforts to include them in regulatory frameworks. Aiming to identify and understand the present knowledge on SEI of GM crops, we here report the findings from an extensive study of the published international scientific peer-reviewed literature. After applying specified selection criteria, a total of 410 articles are analysed. The main findings include: limited empirical research on SEI of GM crops in the scientific (...) literature; the main focus of the majority of the published research is on a restricted set of monetary economic parameters; proportionally, there are very few empirical studies on social and non-monetary economic aspects; most of the research reports only short-term findings; the variable local contexts and conditions are generally ignored in research methodology and analysis; conventional agriculture is the commonly used comparator, with minimal consideration of other substantially different agricultural systems; and there is the overall tendency to frame the research upon not validated theoretical assumptions, and to over-extrapolate small-scale and short-term specific results to generalized conclusions. These findings point to a lack of empirical and comprehensive research on SEI of GM crops for possible use in decision-making. Broader questions and improved methodologies, assisted by more rigorous peer-review, will be required to overcome current research shortcomings. (shrink)

The notion of fitness is usually equated to reproductive success. However, this actualist approach presents some difficulties, mainly the explanatory circularity problem, which have lead philosophers of biology to offer alternative definitions in which fitness and reproductive success are distinguished. In this paper, we argue that none of these alternatives is satisfactory and, inspired by Mumford and Anjum’s dispositional theory of causation, we offer a definition of fitness as a causal dispositional property. We argue that, under this framework, the distinctiveness (...) that biologists usually attribute to fitness—namely, the fact that fitness is something different from both the physical traits of an organism and the number of offspring it leaves—can be explained, and the main problems associated with the concept of fitness can be solved. Firstly, we introduce Mumford and Anjum's dispositional theory of causation and present our definition of fitness as a causal disposition. We explain in detail each of the elements involved in our definition, namely: the relationship between fitness and the functional dispositions that compose it, the emergent character of fitness, and the context-sensitivity of fitness. Finally, we explain how fitness and realized fitness, as well as expected and realized fitness are distinguished in our approach to fitness as a causal disposition. (shrink)

El artículo relaciona el nuevo orden narrativo con la técnica del “storytelling” y cómo se manifiestan en el periodismo actual. Se estudian los casos de tres periodistas: David Simon, Stieg Larsson y Ryzard Kapuscinski y cómo su obra muestra la difusa línea de los hechos, la recreación, la invención, la fábula, la historia, la apariencia y la verdad. Se contrastan estos casos con las aportaciones del paradigma narrativo de Fisher. Nos preguntamos también cómo se crean narraciones en Internet a partir (...) de los periodistas estudiados. El ámbito de la verdad periodística se entremezcla con una apariencia de verdad mientras la ficción que aparenta realidad se convierte en acercamiento a ésta. La aproxi-mación a este fenómeno, que se inicia a finales del siglo XX y se consolida en la primera década del siglo XXI, se lleva a cabo desde las aportaciones de la Teoría de la Comunicación. (shrink)

This article focuses on trans-linguistic relationships between the German aphoristic writings of Israeli, Hebrew poet, and rabbi Elazar Benyoëtz and his personal library, which is one of the last and largest private book collections in Israel to contain the German-Jewish literary canon. By reading traces from the library’s marginalia and paraphernalia, analyzed here for the first time, the article presents five case studies that sketch Benyoëtz’s transformation during the 1960s and 1970s from a Hebrew poet into the most influential contemporary (...) writer of aphorisms in German. The article also presents points of departure for future research into the development of the Archiv Bibliographia Judaica, the largest encyclopedia of Jewish authors in the German language. (shrink)

Despite the radical importance of embryology in the development of organi- cism, developmental biology remains philosophically underexplored as a theoretical and empirical resource to clarify the nature of organisms. This paper discusses how embryology can help develop the organisational definition of the organism as a differentiated, function- ally integrated, and autonomous system. I distinguish two conceptions of development in the organisational tradition that yield two different conceptions of the organism: the life- history view claims that organisms can be considered as (...) such during their whole ontogeny; the constitutive view distinguishes two periods in the life history, a period of generation and a period of self-maintenance of a constitutive organisation. Arguing in favour of the con- stitutive view, it will be claimed that the organisational criteria for the definition of organ- ism (i.e., differentiation, functional integration, and autonomy) can only be applied to the developmental system when it has entered the period of self-maintenance of a constitutive organisation. under the light of current research in developmental biology, it is possible to make explicit how organisms come to be as organisms. To this end, I explore key onto- genetic events that help us clarify the core aspects of animal organisation and allow us to identify the developmental stage that marks the ontological transition between an organism in potency and an organism in actuality. The structure of this ontogenetic unfolding paral- lels the conceptual structure of the very notion of organism; the generation of the being of a particular organism parallels its definition. (shrink)

Globalisation leads to increasing multiculturalism in societies. Preparing university students to recognise the growing diversity and to engage positively with one another in contemporary societies is therefore of paramount importance. However, the variables affecting the development of intercultural sensitivity have hardly been assessed. This study analysed the degree to which the influence of sex, year of study, and mobility experiences of university students influence the advancement of intercultural sensitivity. To this end, a scale was applied to Spanish university students (N (...) = 645). The results showed a significant gap between the students’ perceived orientation of their intercultural sensitivity and their actual orientation. In addition, there were some differences across sex, year of study, and mobility experiences in favour of females, final-year students, and students who had undergone some sort of mobility experiences. Four profiles were also identified according to intercultural sensitivity: initial, mid-initial, medium, and advanced. The findings demonstrate the need to incorporate an intercultural approach into higher education institutions in pro of more inclusive societies. (shrink)

This research delved into the dynamics between pride, sustainability detectability, and product consciousness through three experimental studies conducted among Chinese millennials focusing on lavish brand. Grounded in the positive emotions theory, this study sought to discern the circumstances in which individuals with materialistic tendencies exhibit willingness to engage with sustainable luxury brands. The results of this meticulous experimental design indicate a positive relationship between materialism and the intention to purchase sustainable luxury brands, with pride identified as a mediating factor, and (...) discussed the involvement of high conspicuousness of the product in the context of detectability of the brand's sustainability. Furthermore, this study offers insights through the positive emotion theory and examining the impact of self-conscious emotions on buyer preferences regarding sustainable luxury brands. The findings from this theoretical research provide valuable insights for brand managers, scholars, and policymakers aiming to develop sustainable brands that resonate with the sentiments and values of conscientious consumers. (shrink)

In order to improve the management of copyright in the Internet, known as Digital Rights Management, there is the need for a shared language for copyright representation. Current approaches are based on purely syntactic solutions, i.e. a grammar that defines a rights expression language. These languages are difficult to put into practise due to the lack of explicit semantics that facilitate its implementation. Moreover, they are simple from the legal point of view because they are intended just to model the (...) usage licenses granted by content providers to end-users. Thus, they ignore the copyright framework that lies behind and the whole value chain from creators to end-users. Our proposal is to use a semantic approach based on semantic web ontologies. We detail the development of a copyright ontology in order to put this approach into practice. It models the copyright core concepts for creation, rights and the basic kinds of actions that operate on content. Altogether, it allows building a copyright framework for the complete value chain. The set of actions operating on content are our smaller building blocks in order to cope with the complexity of copyright value chains and statements and, at the same time, guarantee a high level of interoperability and evolvability. The resulting copyright modelling framework is flexible and complete enough to model many copyright scenarios, not just those related to the economic exploitation of content. The ontology also includes moral rights, so it is possible to model this kind of situations as it is shown in the included example model for a withdrawal scenario. Finally, the ontology design and the selection of tools result in a straightforward implementation. Description Logic reasoners are used for license checking and retrieval. Rights are modelled as classes of actions, action patterns are modelled also as classes and the same is done for concrete actions. Then, to check if some right or license grants an action is reduced to check for class subsumption, which is a direct functionality of these reasoners. (shrink)

Este artigo apresenta uma leitura da estética contemporânea a partir de elementos instaurados pelo olhar da Modernidade, tais como o caráter efêmero e uma nova forma de percepção, inquietante e acelerada. Assim, os territórios da arte demonstram que ela revela o Eu e seus vários espaços.

In the age of neoliberalism, feminists strongly disagree on the ideal legal status of prostitution while the pro-prostitution lobby endeavours to keep their male-dominated business running smoothly. Feminist debates should be concerned with the sex buyers' belief system about women, which is likely to have practical consequences in the way they behave with women (prostituted and non-prostituted) in terms of sexuality and, therefore, for feminist purposes of equality, on a broader scale. A Critical Discourse Analysis of buyer-authored online reviews of (...) prostituted women provides the opportunity to verify whether the relationship they establish with them is based on democratic mutual equality or gendered power relations driven by domination and subordination.En la era del neoliberalismo, no hay consenso entre las feministas acerca del estatus legal que debería tener la prostitución; mientras, el lobby pro-prostitución intenta proteger tan lucrativo negocio. Los debates feministas deben abordar críticamente el sistema de creencias de los sujetos prostituyentes, en tanto que afecta a cómo actúan con las mujeres (prostituidas y no prostituidas) dentro del marco de la sexualidad y, por tanto, al potencial logro de la igualdad fáctica a nivel social. El análisis crítico del discurso online de los sujetos prostituyentes sobre las mujeres prostituidas permite comprobar si las relaciones que establecen con ellas están basadas en términos igualitarios o en la dicotomía dominación-subordinación característica de las relaciones de poder de género. (shrink)

A ambiguidade do humor torna-o capaz de desvendar a verdade para lá da peta, do ópio, do fingimento, da falsidade – cada um destes sinónimos de mentira está presente, com subtis gradações, nos periódicos de José Daniel Rodrigues da Costa. O próprio conceito de mentira suscita reflexão e é questionado na sua relação com a verdade: “Com toda a certeza, se não for mentira.” O exagero das petas com que “tempera” as verdades chama a atenção dos leitores para a “verdade (...) encoberta” sob as convenções das práticas sociais, numa dialéctica do ser com o dever ser, do moral com o amoral, na fronteira entre o lícito e o ilícito nas últimas décadas do Estado absolutista e no dealbar do liberalismo. O estudo do humor, dos seus limites e do seu lugar nos periódicos na viragem do século XVIII para o XIX é uma das muitas formas da história das ideias. (shrink)

This paper explores the intertwinement of ontology and history that happened after the idealist turn of Kantian transcendentalism, particularly in classic German idealism and later in American pragmatism. The paper focuses on the less remarked-upon consequence of this intertwinement, namely the possibility of a new reading of history based on changes in concepts and habitual mentality. The paper proposes a new take on historiography that vindicates Hegel’s insight but changes his approach to a pragmatist one, more apt to face historical (...) changes in a technical way and less easily twistable into ideological frameworks. The paper argues that the notion of habit, as phenomenologically and semiotically described by Peirce, is the fundamental cellule of the pragmatist take on the entanglement of history and ontology. The paper elaborates on the notion of habit, singling out a special form of it called “gesture” that can be a useful tool for reading the history of the human spirit without incorporating Hegel’s dialectic and Absolute. The paper compares the notion of gesture as it originated in the pragmatist tradition with the parallel use of the term in the early studies of Michel Foucault and argues that the notion of gesture is better equipped to tackle a theoretical reading of history. (shrink)

The purpose of the present paper is to reply to a misleading paper by M. Sachs entitled “Einstein's later view of the Twin Paradox” (TP) (Found. Phys. 15, 977 (1985)). There, by selecting some passages from Einstein's papers, he tried to convince the reader that Einstein changed his mind regarding the asymmetric aging of the twins on different motions. Also Sachs insinuates that he presented several years ago “convincing mathematical arguments” proving that the theory of relativity does not predict asymmetrical (...) aging in the TP. Here we give a definitive treatment to the clocks problem showing that Sachs' “convincing mathematical arguments” are non sequitur. Also, by properly quoting Einstein, we show that his later view of the TP coincides with the one derived from the rigorous theory of time developed in this paper. (shrink)

El proyecto transhumanista de mejoramiento humano viene proponiendo ya desde hace tiempo una superación de los límites humanos que nos permita convertirnos en una nueva especie. A pesar de que dicha posibilidad es todavía lejana en la práctica, las hipótesis han invadido la ciencia ficción y están generando la imagen colectiva de lo que se considera posible o, incluso, deseable. Al mismo tiempo en la ciencia ficción esos desarrollos artificiales se llevan hasta sus últimos límites y se ponen en cuestión. (...) En el presente estudio se revisan las tensiones en relación con el posthumanismo que aparecen en la serie de ficción Westworld. En concreto, el artículo estudia cómo se desarrolla en ella el concepto de identidad, uno de los que más están cambiando en nuestra época. El análisis revela la necesidad de abordarlo desde un punto de vista complejo, en el que se dé una importancia especial a la vivencia personal, tanto desde el punto de vista corporal como psicológico para el despertar de la conciencia. A su vez, dichos elementos se mostrarán esenciales para comprender la propuesta de identidad narrativa que subyace en la serie. Por todo ello, los planteamientos de Westworld suponen una interesante reflexión sobre cómo se concibe la identidad hoy en día. (shrink)