Dentre os vários modelos normativos de democracia elaborados na Filosofia Política, um dos mais influentes é o da democracia deliberativa, cuja característica mais essencial é a exigência de justificação pública. John Rawls, ao estabelecer as bases do que ele chamou de razão pública, tornou-se um dos principais marcos teóricos desse modelo democrático. Atrelado à razão pública, Rawls tratou do dever de civilidade, um dever moral coerente com ela e com a sua ideia de democracia. O cidadão que o cumpre colabora (...) com a construção e manutenção da própria democracia. O escopo do presente artigo é, à luz da teoria rawlsiana, estabelecer quatro componentes de naturezas distintas e aparentemente contraditórias (singular, plural, subjetivo e objetivo) que, somados, completam o dever de civilidade, tornando-o essencial para o regime democrático. (shrink)

Competitive sports involve physiological, technical and psychological skills, which influence directly on individuals’ performance. This study aims to investigate the levels of perceived stress and Heart Rate Variability before and after matches with victory and defeat in professional eSports athletes. Our hypothesis was that the winners would have better autonomic and stress responses after match, thus corroborating the literature on neurocardiac connections. Fifty male eSport players were selected players from 10 different Brazilian teams. The experiment was carried out in 2 (...) sessions. Firstly, after signing the informed consent form, 24 h before the game, anthropometric, physical activity levels and time of expertise data were recorded only for sample characterization and the players were familiarized with the perceived stress scale—10 and the HRV measurements. Secondly, players performed the PSS-10 and HRV recording at rest by 10 min 60 and 30 min before the game and 10 min after the end of the game. Overall, concerning PSS-10 our findings show that VG had significant reduced scores in post-game time compared to baseline and pre-game times, while DG had significant increased scores in post-game time compared to BL and pre-game times. Regarding HRV, our results demonstrate that VG had significant increase in RR, SDNN, rMSSD, pNN50 and HF, and significant decrease in LF and LF/HF, while DG had a significant decrease in RR, SDNN, rMSSD and HF, and significant increase in LF and LF/HF. It was observed that VG had better HRV responses as well as lower levels of perceived stress, while DG had worst HRV responses and higher levels of perceived stress. (shrink)

Given the need to explore the factors that can account for a better understanding of the intention-behavior gap in exercise practice in health club settings, and considering the emergence of hedonic assumptions related to exercise adherence, this cross-sectional study aimed to test the moderation effect of the intensity traits agreement/disagreement in three relevant outcomes of exercise enjoyment: exercise habit, intention to continue exercising, and exercise frequency. A sample consisted of 273 exercisers (male = 127; Mage = 36.21; SD = 11.29) (...) enrolled in nine health clubs who voluntarily fulfilled a battery of questionnaires. All analyses were performed using SPSS v. 23.0/PROCESS v. 3.5. The results of the study presented a moderation effect of exercise intensity traits agreement on three relevant enjoyment outcomes: exercise habit, intention to continue exercising, and exercise frequency. No relevant results emerged from intensity traits disagreement. The results suggest that assessing and tailoring exercise prescription and supervision in order to customize exercise intensity may influence future exercise participation. (shrink)

Translating and validating measurement instruments in sport and exercise psychology is not an easy task. Rather, it is a task that requires effort and time, for the process is not limited to a simple translation to translate words from one language to another, just in order to make valid and reliable measure. All researchers should be aware that the only proper way is to adopt rigorous and robust methodologies to conduct the process from the preliminary stage of translation to reaching (...) the validation stage of the psychological variable. Only so is it possible to avoid creating fragile and inadequate psychological assessment instruments that can jeopardize the entire investigation to be held with its use. Thus, the main objective of this work is to promote reflection and discussion on the subject by presenting some considerations and recommendations about translation and validation of questionnaires for psychological assessment applied to sport and exercise domain. (shrink)

The recent pandemic and consequent lockdown had a substantial impact on mental health and optimism regarding the future. Previous research showed that levels of depression, anxiety, and stress had increased throughout the pandemic. Nonetheless, how individuals cope when faced with adversity may be associated with positive expectations regarding the future. A sample of 274 Portuguese workers with a mean age of 40.86 and work experience of 19.68 years met inclusion criteria and agreed to participate in the proposed study. They represented (...) a variety of working classes. We investigated the associations between depression, stress, anxiety, adaptive and maladaptive coping, and optimism while controlling for working experience, gender, and work type. We found that depression was related to lower levels of optimism. However, for participants scoring high on adaptive coping and anxiety, higher scores of optimism were reported. Gender, work type, and experience did not significantly influence the results. These results provide evidence through which positive mental health can be promoted after the pandemic. (shrink)

The main goals of this study were, to test the motivational determinants of athletes perceived effort in football considering the four-stage motivational sequence at the contextual level proposed by Hierarchical Model of Intrinsic and Extrinsic Motivation: task-involving, basic psychological needs, self-determined motivation and perceived effort. The multi-group analysis across different age-groups (U15, U17, U19, U21 years) and mediation role of basic psychological needs and self-determined motivation on the task-involving climate and the perceived effort were also analysed. Two independent samples of (...) male football athletes (N= 403, N= 403), aged 13-20 were enrolled in this study. The results demonstrated that structural model provided a good fit to data for all samples under analysis, and was invariant across U17, U19, and U21. However, it was not invariant across U15 and U17, U19 and U21. Additionally, in the results from the mediation analysis, there were significant indirect effects in all samples, supporting theoretical by self-determination theory assumptions, reinforcing the importance of basic psychological needs satisfaction and behavioral regulation in the relation in analysis. The results allow concluding that when coaches promote a task-involving climate, the basic psychological needs satisfaction of athletes improves. This climate will facilitate the regulation of their behaviors towards more autonomous forms of motivation, with positive results in the perceived effort of the athletes. (shrink)

We start by problematizing the way in which philosophical practice is generally conceived in our academic environment. In this article, we address an understanding of Philosophy as a process of serious and sincere investigation of existential questions and creation of theory. With this, we intend to question some of the most common diagnoses and solutions for the underdevelopment of philosophical practice in Brazil, as well as provide our contribution to the propagation of a philosophical practice that risks the leap from (...) commentary to creation. (shrink)

Firms engage in corporate social responsibility (CSR) because they consider that some kind of competitive advantage accrues to them. We contend that resource-based perspectives (RBP) are useful to understand why firms engage in CSR activities and disclosure. From a resource-based perspective CSR is seen as providing internal or external benefits, or both. Investments in socially responsible activities may have internal benefits by helping a firm to develop new resources and capabilities which are related namely to know-how and corporate culture. In (...) effect, investing in social responsibility activities and disclosure has important consequences on the creation or depletion of fundamental intangible resources, namely those associated with employees. The external benefits of CSR are related to its effect on corporate reputation. Corporate reputation can be understood as a fundamental intangible resource which can be created or depleted as a consequence of the decisions to engage or not in social responsibility activities and disclosure. Firms with good social responsibility reputation may improve relations with external actors. They may also attract better employees or increase current employees’ motivation, morale, commitment and loyalty to the firm. This article contributes to the understanding of why CSR may be seen as having strategic value for firms and how RBP can be used in such endeavour. (shrink)

Em um artigo intitulado “Whether certainty is a form of life”, Elizabeth Wolgast ataca por duas vias diversas a concepção witgensteiniana de proposição gramatical desenvolvida no Da Certeza. Ela acusa Wittgenstein de contradizer certas teses centrais das Investigações Filosóficas, ao estabelecer como significativas proposições sem uso em nossos jogos de linguagem correntes, e denuncia a precariedade da tese, supostamente presente no Da Certeza, de que proposições gramaticais descrevem nosso sistema de crenças. Procuro refutar ambas as objeções por meio de uma (...) apresentação de evidências de que proposições gramaticais podem ter uso efetivo em jogos de linguagem correntes, e da demonstração de que uma mesma proposição pode, a um só tempo, descrever o uso das palavras em uma língua e servir como exemplo (modelo) de uso. Busco apoio no artigo de Debrah Aidun, “Wittgenstein on gramatical propositions”, para efetuar essa investigação sobre o estatuto das proposições gramaticais e faço complementações a seus argumentos de modo a aproximar o último Wittgenstein das pesquisas sobre os atos de fala conforme desenvolvidas por Austin e Searle. (shrink)

Tentativa de estabelecer um monismo pulsional a partir do conceito nietzschiano de vontade de poder e o conceito freudiano de princípio de prazer. Nossa intenção é unificá-los na ideia de uma pulsão existencial originária, presente e efetivamente atuante em todos os processos existenciais – a pulsão de poder absoluto.

In this paper, we intend to demonstrate that the asylum request process can have its semantic and politic structures evidenced from an access via philosophy of language. In order to elucidate the normative nature of this social practice and to take a critical stance in relation to the treatment given to the refuge interview as it has been done in our country, we resort to certain concepts developed by the so called later Wittgenstein. Looking for a more complete treatment of (...) our object of study, we also turn to the authors of Bakhtin’s Circle, which explore communicational dimensions that the Viennese philosopher did not properly explore – with special emphasis on “value accents”. In order to collect empirical evidence relevant to our purposes, a field research was carried out with professionals and volunteers involved in the asylum request interviews. The resulting reports provided us with more basis for the considerations we make about the normative fragility of the interview language game and the intricate value system that guides the interaction between interviewer, interpreter and interviewee. (shrink)

No presente trabalho, procuro mostrar que um esclarecimento prévio acerca do papel da metáfora nas barganhas de significado é elemento imprescindível para a constituição de uma Filosofia da Retórica. Para tanto, recorro ao tratamento precursor conferido por I.A. Richards ao tema da metáfora na obra intitulada The Philosophy of Rhetoric e proponho complementações ao mesmo a partir de uma concepção de aprendizado da linguagem de orientação wittgensteiniana.

Resenha do livro: PEIXOTO, M.; MARQUES, M.; PUENTE, F. Visível e inteligível : Estudos sobre a percepção e o pensamento na filosofia grega antiga. Belo Horizonte: Ed. UFMG, 2012, (p. 151).

Con base en la hipótesis de que las leyes son fuentes de legitimación de las relaciones de dominación existentes en las sociedades capitalistas, aunque contradictorias, y que en este contexto, el abogado como especialista en el manejo de la ley, tiene una mayor importancia, en este artículo analizo los discurso políticos y legales de los abogados que han actuado y/o actuan en la asesoría jurídica de la entidad oficial que representa a empleadores rurales en el Brasil, denominada “Confederação de Agricultura (...) e Pecuária do Brasil” (CNA). En particular, examinaré la retórica y los argumentos de sus principales demandas (laborales y fundiárias) en la coyuntura de la globalización neoliberal, que tuvo inicios a media-dos de 1980. (shrink)

Como área interdisciplinar, as Ciências Cognitivas começam a se desenvolver em meados da década de 1950 a partir de uma concepção compartilhada sobre a mente, hoje chamada de cognitivista. Esses pesquisadores concebiam a mente com uma natureza representacional que opera por meio de computações simbólicas. Atualmente, há uma multiplicidade de abordagens e teorias sobre a mente. Nesse espectro de posições, há desde abordagens tradicionais, que concebem a mente como representacional, até abordagens bastante radicais, que negam qualquer natureza representacional para a (...) mente. Após introduzir este tema, apresentamos as críticas de William Ramsey à representação enquanto definidora das Ciências Cognitivas ou, em outros termos, à representação enquanto critério de demarcação do cognitivo. Desenvolveremos uma hipótese interpretativa para a crítica de Ramsey mobilizando o conceito de estratégia de pesquisa, de Hugh Lacey. Apresentaremos a distinção de Lacey entre adoção de uma estratégia e aceitação de uma teoria, discutindo a suposta independência avaliativa entre estratégia e teoria. Finalizaremos com a defesa de um pluralismo de estratégias nas Ciências Cognitivas. Diferente de concepções que buscam reduzir prematuramente as Ciências Cognitivas a uma única estratégia, o pluralismo que defendemos equilibra a eficiência na resolução de problemas com outros valores considerados importantes, como a abrangência empírica e a neutralidade no sentido de inclusividade e equitatividade de valores. No atual momento das ciências cognitivas, o pluralismo de estratégias constitui o caminho mais promissor. (shrink)

This essay considers insects’ place-making powers in history of science topics. Insects have co-shaped the geographies of knowledge production throughout history in three primary dimensions: through their size, density, and multiplane existence. Insects’ miniature worlds have helped humans to create trans-scale analogies. Their spatial transgression and swarming capacity have overwhelmed people, including field researchers, contributing to the making of the places where science is produced. Finally, insects’ “ontologically alien” ways of engaging with environments (e.g., flying and living underground) have offered (...) valuable material for humans’ imaginings of their own realities. By prioritizing insects’ own spatial characteristics, this tripartite typology of human/insect entanglements intends to spur new ways of writing histories of science that engage with space and place. (shrink)

n the first part of the paper I will present Pritchard’s approach to Wittgenstein’s notion of hinge commitments, which is essential to his solution to the closure-based sceptical arguments. And, in the second par of the paper, I will raise some concerns that I have regarding Pritchard’s non-belief reading of the hinge commitments. In the third and final part, I make some concluding remarks regarding Pritchard’s overall strategy to solve the closure-based sceptical paradox.

Nesta comunicação exploro aquele que deve ser o objecto e o âmbito de uma teoria de justiça. Da resposta a estas duas questões depende a possibilidade de definir princípios de justiça que concebam uma sociedade justa. Assim, tenho em consideração as propostas sobre o objecto e o âmbito da justiça presentes nas teorias de Nozick (libertária), de Rawls (igualitária) e de Walzer (comunitária) e avalio topicamente cada uma das posições. Concluo tentando responder à questão: qual deve ser o objecto e (...) o âmbito de uma teoria de justiça? (shrink)

Investigation on the ethical implications of the principle of identity and of the principle of reason. The logical principle of identity (A=A), along with the principle of non­contradiction and the principle of the third middle costitute the basis of ocidental logic. However, its dominance is not restricted to logic. As the dominance of the principle of reason is not restricted to epistemology and ontology. This principles constitute a whole worldvew with serious ethical implications. We’ll try, at the end of the (...) article, to indicate contemporary alternatives to this principles – alternatives which bring with themselves different ethical implications. (shrink)

Is it possible a thought that resists the temptation of an absolute basis, but also to unbridled fury calculator machination? It is also possible that a thought is put in a position to understand and also to position itself critically in relation to both nostalgic fundamentalisms, and to pure effectiveness and productivity that technoscience imposes on us? It is possible, after all, to distance itself from traditional metaphysics without falling back into naivety "anti-metaphysical" definitive and safe overcome? Is it still (...) possible to conceive any kind of “ other" metaphysics? From this initial universe of questions we seek to point out that the metaphysics of the will, at least as developed by Nietzsche and psychoanalysis, brings to the fore a dimension "strange" to the Western metaphysical tradition: the instinctual dimension, this historical third middle between matter and spirit, body and mind, unity and multiplicity, sameness and difference, setting another metaphysical not reducible to traditional metaphysics, nor simply anti-metaphysical. (shrink)

Philosophie des expérientes radicales, livro recém-publicado pelo filósofo pragmatista e professor da Universidade de Lyon III, Stéphane Madelrieux, propõe uma maneira original e inovadora de ler a filosofia francesa do século XX. Sem abordá-la por caminhos tradicionais, tais como a sucessão cronológica de gerações (1860, 1900, 1900, etc), conceitos típicos (espírito e vida; existência e transcendência; dialética e práxis; estrutura e descontinuidade; diferença e desconstrução, etc.), correntes hegemônicas (espiritualismo bergsoniano, filosofias da vida; existencialismos; hegelianismos, marxismos; estruturalismo, epistemologia histórica; pós-estruturalismo ou (...) pós-modernismo, etc.), Madelrieux elege seis autores franceses (Henri Bergson, Jean Wahl, Gilles Deleuze, Georges Bataille, Maurice Blanchot e Michel Foucault), todos do século XX, para, em seguida, analisá-los pelo prisma do "empirismo metafísico". O que interessa a Madelrieux é apontar a presença de um programa inédito, não trabalhado na literatura filosófica, que amarra experiência e metafísica, e que explica uma parte importante da filosofia do século XX, notadamente na França. (shrink)

Portuguese: Thomas Nagel propõe uma conceção de objetividade que ele designada por “a perspetiva de lado nenhum”. Dependendo da área de conhecimento à qual será aplicada, esta perspetiva tem como requisito diferentes níveis de distanciamento de posições subjetivas. Todavia, de acordo com Jonathan Dancy e Alan Thomas, Nagel propõe dois modelos diferentes de objetificação, em vez de apenas um. Partindo das inter- pretações destes autores, mas acabando por divergir deles, proponho que estes dois modelos de objetificação são, na verdade, semelhantes. (...) O elemento fundamental para chegar a esta conclusão está no significado que “reflexão crítica” tem em cada um dos modelos. Neste artigo, argumento que “reflexão crítica” tem apenas um significado: distanciamento. Consequentemente, concluirei que a conceção de objetividade proposta por Nagel terá que ser entendida como excluindo perspetivas subjetivas. Mais especificamente, concluirei que esta conceção requer distanciamento absoluto de perspetivas subjetivas, independentemente da área de conhecimento em consideração. -/- /////// English: Thomas Nagel defends a conception of objectivity as the view from nowhere. This view, ideally, would require different degrees of detachment from subjective positions, depending on the area of knowledge to which it would be applied. However, in doing this, and according to Jonathan Dancy and Alan Thomas, Nagel formulates two different models of objectification. Starting from these authors’ interpretations, but essentially diverging from them, I argue that the two models of objectification are, in fact, similar. The key element to reach this conclusion is the meaning of “critical reflection” in each one of the models. Given my argument that “critical reflection” has only one meaning – detachment –, Nagel’s conception of objectivity cannot include subjective perspectives in it; in fact, it requires absolute detachment from those subjective perspectives, independently of the area of knowledge being considered. (shrink)

La Société qui vient [The Society to Come], a book edited by Princeton professor and current holder of the Chair of Public Health at the Collège de France, Didier Fassin, cannot be accused of sinning by modesty. This is a collective work of more than 1300 pages, grouped in seven parts and comprising no fewer than 64 chapters. Each chapter is devoted to a fundamental question of our present time and is written by an author who is an expert in (...) her or his domain or field of research. Each of the first six parts deals with a set of broad themes of general interest: ‘challenges ( enjeux), policies, worlds, inequalities, recognition and exploitation’. A seventh, final, and non-thematic part is free of a prior theme and is composed of non-French authors. (shrink)

After satisfying their quantitative and qualitative needs as regards nutrition, consumers in developed countries are becoming more involved in the ethical aspects of food production, especially when it relates to animal products. Social demands for respecting animal welfare in housing systems are increasing rapidly, as is social awareness of human responsibility towards farm animals. Many studies have been conducted on animal welfare measurement in different production systems, but the available information for small ruminants remains insufficient. In this study, a 75 (...) criteria-evaluation tool has been set up on the basis of the five freedoms concept. Animal welfare considerations have been analyzed in 25 documents, including labeling schemes, regulations, and recommendations from different European countries. The results show many differences between regular and organic small ruminant farming standards. Emergency measures are generally lacking. A weak representation of psychological aspects of animal welfare, especially by the current European legislation, is highlighted. (shrink)

Veremos neste artigo como Friedrich Nietzsche propõe um retorno à força esquecida da linguagem, no sentido de uma retomada, uma recuperação de uma dimensão mais originária da linguagem, para além de suas funções comunicativa, utilitária, acadêmica e científica. Além de teorizar sobre o tema, podemos notar em sua obra um esforço sempre renovado para extrapolar os domínios familiares da linguagem e explorar suas dimensões mais originárias que restam esquecidas, abrindo assim um leque de novas possibilidades.

This book focuses on multiculturalism, racism and the interests of nonhuman animals. Each are, in their own right, rapidly growing and controversial fields of enquiry, but how do multiculturalism and racism intersect with the debate concerning animals and their interests? This a deceptively simple question but on that is becoming ever more pressing as we examine our societal practices in a pluralistic world. Collating the work of a diverse group of academics from across the world, the book includes writing on (...) a wide range of subjects and addressing contemporary issues in this critical arena. Subjects covered include multiculturalism, group rights and the limits of tolerance; ethnocentrism and animals; racism and discrimination and non-Western alternatives to animal rights and welfare. The book will be of interest to researchers, lecturers and advanced students as well as range of social justice organisations, government institutions, animal activist organisations and environmental groups. (shrink)

This paper discusses the problem of gravitational perturbations of radiating spacetimes. We lay out the theoretical framework for describing the interaction of external gravitational fields with a radiating spacetime. This is done by deriving the field perturbation equations for a radiating metric. The equations are then specialized to a Vaidya spacetime. For the Hiscock ansatz of a linear mass model of a radiating blackhole the equations are found separable. Further, the resulting ordinary differential equations are found to admit analytic solutions. (...) We obtain the solutions and discuss their characteristics. (shrink)

On the shores of Madagascar there appeared in the 19th century an influential group whose members were called—erroneously —by strangers as well as by the Merina oligarchy, the “Malagasy creóles”. As a matter of fact the latter are half-castes born of Malagasies and (prevalently) Frenchmen. However, their contemporaries did not confuse them with the mulattos or malata (zona malata), descendants of filibusters or pirates who frequented the East Coast, and their Malagasy mates; on the other hand they, themselves, refused the (...) designation of malata. Thus the name of “Malagasy creole”—even if false, because it does not describe Europeans born in Madagascar—defines a precise social group well into the 19th century. (shrink)

Through skepticism and dialectics, German idealism transformed our understanding of the world and ourselves. This book shows how Kant, Fichte, Schelling, and Hegel revolutionized reason and made possible the critical reversal of values present in 20th-century philosophy.

O presente artigo parte da problemática: qual a forma de repressão estatal brasileira relativa às fake news? Como provável hipótese de pesquisa tem-se que o Estado brasileiro não tem sido eficiente em dirimir este problema, carecendo de regulamentação específica. O objetivo geral consiste em analisar a atuação do Estado em relação à contenção de fake news. Para tanto, utilizou-se o método de procedimento dedutivo e o de pesquisa bibliográfico. Como conclusão, percebe-se que o Estado brasileiro não consegue alcançar o fenômeno (...) das fake news e a repressão acaba ficando a cargo da iniciativa privada. (shrink)

The purpose of this paper is to present a paraconsistent formal system and a corresponding intended interpretation according to which true contradictions are not tolerated. Contradictions are, instead, epistemically understood as conflicting evidence, where evidence for a proposition A is understood as reasons for believing that A is true. The paper defines a paraconsistent and paracomplete natural deduction system, called the Basic Logic of Evidence, and extends it to the Logic of Evidence and Truth. The latter is a logic of (...) formal inconsistency and undeterminedness that is able to express not only preservation of evidence but also preservation of truth. LETj is anti-dialetheist in the sense that, according to the intuitive interpretation proposed here, its consequence relation is trivial in the presence of any true contradiction. Adequate semantics and a decision method are presented for both BLE and LETj, as well as some technical results that fit the intended interpretation. (shrink)

The aim of this paper is to investigate the relationship between information and abductive reasoning in the context of problem-solving, focusing on non-human animals. Two questions guide our investigation: What is the relation between information and abductive reasoning in the context of human and non-human animals? Do non-human animals perform discovery based on inferential processes such as abductive reasoning? In order to answer these questions, we discuss the semiotic concept of information in relation to the concept of abductive reasoning and, (...) more specifically, to the notion of manipulative abduction proposed by Magnani. Finally, we investigate a case study of corvids’ intelligence, namely, their capacity of causal cognition. (shrink)