Este artigo se propõe a apresentar a formulação feuerbachiana do fundamento sensível do pensamento, buscando mostrar que nesse empreendimento Feuerbach: [1] toma como base uma teoria da objetivação, inseparável de uma teoria do homem como essência-gênero (Gattungswesen); [2] formula uma interpretação do desenvolvimento moderno da filosofia ao qual sua proposta filosófica seria imanente e do qual seria o resultado necessário; e [3] chega a formular as bases de uma nova posição ética, no plexo Eu-Tu. Desse modo, sua posição ontológica, ao (...) reivindicar o sensível como o verdadeiro, não se constitui num imediatismo, pois o sensível aí apresentado é ele mesmo mediado pela existência genérica dos homens. This paper intends to present the Feuerbachian formulation of the sensitive basis of thought, attempting to show that, for such enterprise, Feuerbach: [1] takes as its foundation a theory of objectification, inseparable from a theory of humans as essence-species (Gattungswesen); [2] formulates an interpretation of the modern development of philosophy, from which his philosophical proposal would be immanent and of which it would be the necessary result; and [3] ends up formulating the basis of a new ethical position within the I-You plexus. Thus, his ontological position whereby he claims that that which is sensitive is that which is true does not constitute immediatism because such sensitivity is, itself, mediated by the generic existence of humanity. (shrink)

Este estudo pretende pensar o problema do conhecimento em Blaise Pascal, atentando para sua concepção do método geométrico aplicado ao conhecimento da natureza e das técnicas e para seu esforço por uma outra forma de conhecimento que possa ser aplicada às realidades “sobrenaturais” (a fé, o homem, a moral, os costumes, a política). Para tanto, o presente estudo articula uma análise dos ensaios pascalianos Préface. Sur le Traité du vide, De l’e.

Nossa proposta é pensar a relação entre a função sistemática da Fenomenologia do Espírito, no pensamento de Hegel, e as categorias de exteriorização e alienação, conforme o objeto e o método expositivo próprios dessa ciência filosófica (e da obra que a expõe). Dessa forma, apresentamos a hipótese de uma fundamental relação entre alienação e formação cultural no capítulo VI da Fenomenologia do Espírito. A demonstração de que a exposição dessa obra não trata diretamente de objetos, mas da experiência da consciência (...) frente a esses objetos, se afasta de uma leitura que a toma como tematização de relações sociais objetivas. Our proposal is to consider the relationship between the systematic function of the Phenomenology of Spirit in Hegel's thought and the categories of externalization and alienation, according to the object and the expositive method related to this philosophical Science (and the work that exposes it). Thus, we present the hypothesis of a fundamental relationship between alienation and cultural formation in the chapter VI of the Phenomenology of Spirit. The demonstration that the exposition of this work does not treat of objects directly, but to the experience of consciousness against these objects, moves away from a reading that takes it as a thematization of objective social relations. (shrink)

ABSTRACT This article deals with the economic foundation of the critical theory presented by Guy Debord in “The society of the spectacle” (1967). At this point, the fundamental thesis of this theory is that advanced capitalism would have dominated the crisis tendencies through State action. This action would not express the autonomy of politics over the economy, but rather the autonomous movement of the fetishist economy acting consciously in the State. Following Debord, the article tries to show how this theoretical (...) conception retakes the philosophical terms of Rosa Luxemburg and Eduard Bernstein’s debate on the capitalist crisis, in the beginning of the 20th century, positioning itself in regard to this issue in a very unique way. (shrink)

A proposta deste artigo é relacionar a teoria da guerra justa de Francisco de Vitória e sua teoria do valor mercantil. A hipótese aqui desenvolvida é que Vitória introduz a liberdade comercial como um dos móbiles que, quando impedidos, justificam uma guerra contra as populações nativas da América, porque, alguns anos antes, já desenvolvera uma teoria do valor, que torna sem fundamento a anterior proibição teológica do lucro comercial. Justificada assim a guerra, ele defende uma teoria dos direitos do vencedor, (...) que inclui a legitimidade da deposição dos governantes, a tomada de terras e bens e a escravização dos súditos. Em outras palavras, para Vitória, a guerra justa, motivada por interesses comerciais, torna legítima a colonização. (shrink)

O presente artigo pretende mostrar que o conceito de segunda natureza ocupa um lugar central no pensamento de Blaise Pascal, sendo o fundamento das suas reflexões políticas, dentre as quais emergem aquelas em torno do conceito de justiça. Para tanto, mostra como o conceito de segunda natureza, embora tenha sua origem em categorias teológicas, situa-se já no plano metafísico, de onde se impõe como fundamento da existência histórico-temporal do homem. Deste modo, o conceito de segunda natureza possibilita a Pascal pensar (...) um conceito de justiça que, afastando-se do Direito Natural moderno, se apóia em bases históricas. No pensamento político pascaliano emergem, em primeiro plano, as concupiscências, a partir das quais se constituem a força, a imaginaçáo, os costumes e as leis, e, com elas, a distinçáo entre as grandezas de estabelecimento e as grandezas naturais. Com estas últimas categorias, Pascal transita de uma reflexáo genealógica da política, à qual se liga um conceito negativo de justiça, a uma reflexáo doutrinal, que possibilita um conceito positivo de justiça. (shrink)

Like other thinkers of the 1920s and 1930s, Georges Bataille seeks to identify a unifying theoretical-philosophical principle of dialectical materialism, accomplishing this through affirmation of a radical materialism, whose characteristics are the recovery of ”base matter” and the critique of all sublimated elevation to what is “higher.” In this effort, in a distinctive juxtaposition to both Marxism and psychoanalysis, he considers the relations of materialism with the Hegelian dialectic and Nietzschean genealogy, valuing the presence of “base matter” in these philosophical (...) projects and critiquing, in the same manner, the fact that, in them, “base matter” is sublimated in the “higher.”. (shrink)

Atas do III Colóquio Internacional de Metafísica. [ISBN 978-85-7273-730-2]. Sumário: 1. Prazer, desejo e amor-paixão no texto de Lucrécio, por Antonio Júlio Garcia Freire; 2. Anaximandro: física, metafísica e direito, por Celso Martins Azar Filho; 3. Carta a Guimarães Rosa, por Cícero Cunha Bezerra; 4. Ante ens, non ens: La primacía de La negación em El neoplatonismo medievel, por Claudia D’Amico; 5. Metafísica e neoplatonismo, por David G. Santos; 6. Movimento e tempo no pensamento de Epicuro, por Everton da Silva (...) Rocha; 7. Críticas e elogios de Nietzche a Sócrates, por Fernanda Bulhões; 8. Sobre a Metafísica ou a respeito do jejum, por Gilvan Fogel; 9. A origem estética da ontologia hermenêutica de Luigi Pareyson, por Íris Fátima da Silva; 10. A Natureza da filosofia de Hume, por Jaimir Conte; 11. Logique ET métaphysique, por Jean-Baptiste Jainet; 12. Blaise Pascal: da recusa da metafísica da raison à metafísica do « estudo do homem », por João Emiliano Fotaleza de Aquino; 13. O niilismo no prólogo de Assim Falou Zaratustra. Por José Elielton de Sousa; 14. Presencia;Ausência: de Plotino a Procolo, por José Maria Zamora; 15. A natureza do Eros platônico, por Jovelina Maria Ramos de Souza; 16. Breve comentário acerca da origem da Gelassenheit de Heidegger a partir da mística de mestre Eckkart, por Luiz Fernando Fontes-Teixeira; 17. Humanismo e domesticação em Regras para o parque humano, por Luiz Roberto Alves dos Santos; 18. Contra a teoria de dois mundos na filosofia de Platão (República V 476e-478e), por Marcelo Pimenta Marques; 19. Sensações, impressões, projeções: as afecções do pensamento, por Markus Figueira da Silva; 20. Contribuições à história de uma metáfora: Heidegger e Nicolau de Cusa, por Oscar Federico Bauchwitz; 21. Uma impossibilidade ontológica em Schopenhauer, por Paulo César Oliveira Vasconcelos; 22. Ser e fenômeno: a Fenomenologia como teoria estética da ciência, por Pedro Paulo Coroa; 23. Para que serve a Metafísica de Aristóteles? O exemplo do movimento animal, por Pierre-marie Morel; 24. Contribuições para uma ontologia digital, por Rafael Capurro; 25. O que é o fim da metafísica, por Rodrigo Ribeiro Alves Neto; 26. A Physis na conformação do logos: linguagem e pensamento no corpus epicúreo, por Rodrigo Vidal do Nascimento; 27. O acontecimento de mundo na era da informação, por Soraya Guimarães da Silva; 28. Apofaticismo e abstração em Mark Rothko, por Vanessa Alves de Lacerda Santos. -/- . (shrink)

This essay addresses the moral nature of corporate social media platforms through the lenses of Axel Honneth’s concept of justice, according to which relations of mutual recognition must be institutionalized into spheres of social freedom to claim a just society. This perspective allows us to observe how platforms configure a symmetrically inverted form of ethical sphere, in which users are led to formulate non-autonomous desires that can only be realized socially. We characterize this as social unfreedom. A just platform ought (...) to be the one in which rights and self-legislation capabilities enable users to have a stake in governing how these digital spaces can be designed to foster the practical realization of users’ autonomous aims, the essay argues. (shrink)

The book offers an interdisciplinary perspective on finance, with a special focus on stock markets. It presents new methodologies for analyzing stock markets’ behavior and discusses theories and methods of finance from different angles, such as the mathematical, physical and philosophical ones. The book, which aims at philosophers and economists alike, represents a rare yet important attempt to unify the externalist with the internalist conceptions of finance.

Companies that are serious about corporate governance and business ethics are turning their attention to gender diversity at the most senior levels of business . Board gender diversity has been the subject of several studies carried out by international organizations such as Catalyst , the World Economic Forum , and the European Board Diversity Analysis . They all lead to reports confirming the overall relatively low proportion of women on boards and the slow pace at which more women are being (...) appointed. Furthermore, the proportion of women on corporate boards varies much across countries. Based on institutional theory, this study hypothesizes and tests whether this variation can be attributed to differences in cultural settings across countries. Our analysis of the representation of women on boards for 32 countries during 2010 reveals that two cultural characteristics are indeed associated with the observed differences. We use the cultural dimensions proposed by Hofstede to measure this construct. Results show that countries which have the greatest tolerance for inequalities in the distribution of power and those that tend to value the role of men generally exhibit lower representations of women on boards. (shrink)

Erratum to: Topoi DOI 10.1007/s11245-014-9252-9The affiliation of the second author was incorrectly published in the original article. The author’s correct affiliation appears in this erratum.

Journal Name: Semiotica Issue: Ahead of print.

Corporeidade tem sido usada em situações diferentes, considerando que este termo se apresenta como um processo de totalidade do ser humano para além do corpo entendido como componente biológico. Assim, o objetivo geral é analisar as concepções epistemológicas deste conceito. Para isso, realizou-se uma revisão narrativa a partir de livros e artigos, com textos publicados a partir de 2000, os quais fundamentaram este ensaio. Os resultados apresentam que o conceito de corporeidade possui análises provenientes da fenomenologia, do materialismo dialético e (...) do movimento pós-moderno, sendo a primeira, a mais recorrente. (shrink)

Uma das problemáticas essenciais do pensamento benjaminiano é, precisamente, a questão da história. Numa época em que a tonalidade dominante é a ameaça da guerra e a destruição das ideologias, dos valores e ideais clássicos, em nome de uma desenfreada visão progressista e continuista da história humana, é preciso despertar do pesadelo da catástrofe da história. É esta que é responsável pela dissolução do conceito de experiência, alienando o homem e deixando-o desamparado e entregue ao vazio da experiência do choque, (...) à fragmentação da narração e à perda da tradição. Recorrendo à tradição judaica da história, pensando e reconfigurando conceitos que lhe são intrínsecos, como o de catástrofe, messianismo, redenção, rememoração, Benjamin constrói uma teoria que possa operar uma desconstrução da continuidade da história, valorizando o objecto histórico, destacando-o do fluxo e salvando-o da catástrofe. Trata-se, assim, de um método destrutivo e violento, mas que visa restaurar uma visão da história que seja capaz de reparar as injustiças e o sofrimento humano. Mais do que histórica e temporal, essa nova ordem inscreve o sagrado na ordem profana, redimindo o acontecimento histórico e salvando-o no instante dialéctico. (shrink)

Gómez de Lisboa fue uno de los más importantes representantes del escotismo del renacimiento italiano. En su Scriptum super Questiones Metaphisice Antonii Andree, a veces está en desacuerdo con las soluciones de Antoni Andreu y con sus interpretaciones de Escoto. Con este artículo, trato de presentar esos puntos de desacuerdo. Al hacerlo, espero contribuir a la comprensión del escotismo del renacimiento y proporcionar un buen ejemplo de la duradera influencia de Antoni Andreu.

Neste artigo, tensiono a construção da África com base na própria construção do “outro” enquanto um desafio para as ciências sociais e humanas. A partir de uma reflexão sobre o próprio processo de formação da África, muitos termos e nacionalismos foram utilizados para a chegada a um denominador comum acerca daquilo que define o continente africano, bem como também daquilo que se esvai em diferenças de perspectiva, de regiões e de buscas por esta identidade. Assim, escolho como exemplo meu estudo (...) sobre a obra A Geração da Utopia enquanto um processo a partir do qual a dificuldade para a chegada a um entendimento sobre identidade pode revelar um desafio maior: entender como múltiplas identidades foram sendo construídas, em parte como herança de uma visão nacionalista sobre identidade, e de que maneira os escritores africanos, à sua maneira, representam-na dentro de contextos específicos. Palavras-chave: identidade; Angola; Pepetela; mestiçagem; nacionalismo; história. (shrink)

Nowadays, football goalkeepers play an important role in the team's organization, namely, considering the offensive and defensive processes. The purpose of our investigation focuses on the notational and T-pattern analysis of the offensive and defensive actions of elite young football GKs. The participating GKs presented 8 years of experience in the specific position, were internationally selected for the national team of Portugal, and competed in the national U-17 championship of Portugal. Thirty football matches were observed. The observational sample consisted of (...) defensive actions and offensive actions. Two observational instruments were used to codify the actions: the observation system of defensive technical-tactical actions of GKs and the observation system of offensive technical-tactical actions of GKs. Both instruments underwent a validation process, and inter- and intra-observer reliability was tested. The codification of the actions was performed with the LINCE program, and later the data were exported to Microsoft Excel and THEME 5.0. The notational data were analyzed in SPSS, and T-pattern detection analysis was performed in THEME 5.0. The predominant actions of young observed GKs were fundamentally goal defense and participation in the team's offensive process construction through actions performed with the foot and hand. The analysis of T-patterns allowed to identify T-pattern actions in the defensive actions of goal defense and exit of the goal, as well as related to the defensive set pieces. In the offensive process, the analysis of T-patterns reinforced the participation of the GK in the team's first phase of construction and in the execution of goal kicks and actions that start as a result of the actions of the opponent. The GK's defensive actions are mostly focused on the objective of goal defense and offensive actions with the hands and feet are important for their participation in positional attack construction. Our study contributes to a better knowledge of the GK's actions in the competition and is relevant to be considered by the specific position coaches in the training process organization. (shrink)

O século XX não foi apenas uma época de grandes conquistas da humanidade; foi, também, o século de novidade assustadora no campo da política: o surgimento dos regimes totalitários. Assim, este texto, a partir da análise da obra Origens do totalitarismo , apresenta o modo como Arendt procedeu na compreensão e caracterização desse fenômeno denominado por ela de inédito e sem precedentes na história da humanidade.

The main purpose of this work is to provide a semiotic ontology for redescription of active cognitive externalism, recently developed by the paradigm 4E (embodied, embedded, enactive, extended cognition). In our approach, distributed cognitive systems (DCSs) are described as semiosis, signs in action. We explored the relationship between semiosis and cognition, as conceived by C. S. Peirce, in association with the notion of distributed cognitive system (DCS). We introduce Peircean externalist approach with an emphasis on the notion of temporal distribution (...) of semiosis, and describe DCSs, and their elements, as “sign in action”. To develop this argument, we describe an example of DCS -- verbal-musical improvisation of repente, repentismo, or viola singing. It is a phenomenon of verbal-musical improvisation that takes the form of a challenge in versified oral poetry. We describe the phenomenon as the embodiment of the formal structure of a cognitive task and an inferential process. This embodiment corresponds to a semiotization of the repente performances as DCSs. The temporally distributed tendency of repentismo organizes the DCS as a system that performs metasemiotic experiments on the action of signs. (shrink)

RESUMO O objetivo do artigo é proceder a uma análise da personagem Alison, esposa de Bath, na obra Os contos de Canterbury, de Geofrey Chaucer. Para isso, com base em Bakhtin (2010, 2018), em particular a partir da perspectiva da carnavalização, somada à teoria da performatividade de gênero de Butler (1988, 2017), pretendemos mostrar como a referida personagem subverte, carnavalizadamente, certos textos bíblicos referentes ao papel da mulher no matrimônio. Dessa forma, nesse estudo, para efeito de análise, tomamos da obra (...) chaucereana o prólogo da esposa de Bath visto que nele a personagem elabora, de modo mais evidente, sua relação tensa e, ao mesmo tempo cômica, com a Bíblia. Da análise feita, concluímos, assim, que a esposa de Bath, de maneira carnavalizada, performatiza o gênero feminino em pleno período medieval, mostrando-se subversiva aos estereótipos da época ao profanar certas orientações bíblicas, tanto do Velho como do Novo Testamento, relativamente ao que é ser mulher e esposa. (shrink)

Este artigo analisa oficinas de leitura efetuadas com alunos do primeiro ano do Ensino Médio de uma escola pública e de uma escola particular da cidade de Dourados/MS. Tais oficinas foram constituídas por textos que reconfiguravam a personagem Chapeuzinho Vermelho ao longo do tempo, e a mediação de leitura visava a buscar, nas interpretações dos estudantes, novas leituras acerca dos textos Chapeuzinho Vermelho, nas versões de Charles Perrault e dos irmãos Grimm; além do conto Fita Verde no Cabelo: nova velha (...) estória, de Guimarães Rosa. A expectativa era perceber como o público das distintas realidades tem interpretado textos, tomando como base os Modos de Leitura defendidos pelo teórico Rildo Cosson como mecanismos para interpretar textos literários em suas indagações durante as atividades. Portanto, apresentamos aqui a análise das transcrições de áudios gravados durante as Oficinas de Leitura. A metodologia adotada está baseada nos estudos de Alves e Silva para análises qualitativas. Ao final, concluímos que os estudantes da escola pública e da escola particular se valem dos Modos de Leitura para interpretações de textos literários, entretanto, os primeiros se mostram mais apegados às temáticas dos textos por identificação de suas realidades, tornando assim a leitura mais pessoal, sem recorrer a teorias literárias para suas interpretações, enquanto os outros, mais conhecedores de teorias e conceitos de literatura, tornam suas interpretações menos pessoais e mais práticas. Como referencial teórico, dialogamos com Cosson e com o Referencial Curricular da Educação Básica da Rede de Estadual de Ensino/MS – Ensino Médio, dentre outros. (shrink)

Neste trabalho buscaremos refletir sobre o racismo no Brasil a partir de uma perspectiva decolonial. Para tanto, utilizaremos a teorização de Quijano acerca do processo de construção do conceito de raça. Segundo o autor, o racismo surgiu como uma ferramenta de colonização, propiciando a expropriação de terras e a escravização dos corpos. Não obstante, a diferenciação e hierarquização de raças permaneceu mesmo após terminado o período colonial. Objetivando visualizar a progressão dessa prática no Brasil, dividimos essa investigação em dois tópicos: (...) 1) estudo da análise de Quijano sobre a raça e 2) identificação das formas pelas quais o racismo se consolidou no país, apoiadas no ideal progressista. Palavras-chave: Raça. Progresso. Brasil. Aníbal Quijano. Colonialidade. (shrink)

Na sua obra Spectres de Marx, Derrida parte da análise da tese II da obra de Benjamin, Über den Begriff der Geschichte, onde o autor fala do índex messiânico que cabe ao historiador redescobrir e restaurar. Benjamin não se refere a este messianismo em termos teológicos nem tradicionais, mas pensa, a partir de uma ideia de secularização do messianismo, que contém um potencial inédito para a compreensão e leitura da história. Derrida segue-lhe o raciocínio e interpreta, de forma magnífica, em (...) que consiste este carácter de “messiânico sem messianis mo” e qual o seu significado no contexto de um pensamento político e revolucionário. (shrink)

Palace of the End is a dense triptych of monologues exploring alternative narratives - albeit based in real facts - behind the events and the headlines surrounding the war in Iraq. Borrowing its title from the former royal palace where Saddam Hussein’s torture chamber was located, Thompson’s docudrama is structured as a chain of monologues telling three real-life stories set in the context of the war in Iraq. The play conveys three unconventional interpretations of the realities of war: that of (...) a young American soldier convicted for her misconduct at Abu Ghraib, the prison that stands as one of the most controversial symbols of the American-led Iraq invasion; a British scientist and weapons inspector who denounces what he understands as the false arguments given by his country’s leaders for engaging in a distant war; and an Iraqi mother whose life was shattered firstly by Saddam Hussein’s authoritarian regime, and later by the American first Gulf War. Each story is an enthralling and gut-wrenching reflection of one of the contemporary world’s most studied and controversial conflicts. The play gives voice to three different kinds of war victims, insofar as their political subjectivities and their moral conundrums are concerned. (shrink)

In Brazil, the CNPq provides grants, funds and fellowships to productive scientists to support their investigations. They are ranked and categorized into four hierarchical levels ranging from PQ 1A to PQ 1D. Few studies, however, report and analyse scientific productivity in different sub-fields of Biomedical Sciences, e.g., Biochemistry, Pharmacology, Biophysics and Physiology. In fact, systematic comparisons of productivity among the PQ 1 categories within the above sub-fields are lacking in the literature. Here, the scientific productivity of 323 investigators receiving PQ (...) 1 fellowships in these sub-fields of BS was investigated. The Scopus database was used to compile the total number of articles, citations, h-index values and authorship positions in the most cited papers by researchers granted CNPq fellowships. We found that researchers from Pharmacology had the best performance for all of the parameters analysed, followed by those in Biochemistry. There was great variability in scientific productivity within the PQ 1A level in all of the sub-fields of BS, but not within the other levels. Analysis of the most cited papers of PQ 1 researchers in Pharmacology revealed that the citations of researchers in the 1C and 1D levels were associated with publications with their senior supervisors, whereas those in the 1B level were less connected with their supervisors in comparison to those in 1A. Taken together, these findings suggest that the scientific performance of PQ 1A researchers in BS is not homogenous. In our opinion, parameters such as the most cited papers without the involvement of Ph.D. and/or post-doctoral supervisors should be used to make decisions regarding any given researcher’s fellowship award level. (shrink)

Casual sexual relationships are frequent relationship experiences in young adulthood that provide opportunities for many to explore sexual relationships and to construct their sexual identity. Empirical research on casual sex is still lacking outside North-American countries, despite evidence pointing to the need to contextualize sexual interactions in their own sociocultural context. In order to better understand casual sexual relationships, these should be examined in with novel samples in other countries where a “hookup culture” as it is described in the North-American (...) university campus is apparently absent. Through a qualitative study, we explored what casual sexual relationships consist of according to the perceptions of Portuguese college students. The thematic analysis of eight focus group interviews resulted in the generation of six themes, three of which are presented here: What CSRs are, regarding features and types of CSRs, Why individuals engage in CSRs, focusing on positive and negative motivations, and What one gets from CSRs, focusing on positive and negative outcomes of CSRs. Our findings showed that Portuguese emerging adults are familiarized with CSRs, particularly with one-night stand, friends with benefits and “curte”/hookup. Sexual interactions associated with other CSRs, such as booty call or fuck buddies, were mentioned but rarely associated with a distinctive label and established characteristics. Participants described the CSRs in a partially overlapping manner presenting some areas of ambiguity, such as with regard to sexual exclusivity and still-unlabeled sexual interactions. CSRs are generally evaluated as positively motivated and mainly beneficial. This study adds to the literature around casual sexual relationships by exploring and describing CSRs in a different sociocultural context, as well as indicating directions for future research in order to better prepare and empower young adults in their sexual and relational trajectories. (shrink)

À luz das reformulações conceituais acerca dos pressupostos filosóficos aceitos por Rawls no desenvolvimento de sua teoria da justiça, o presente artigo objetiva questionar a ideia de autossustentabilidade do âmbito político, como exposto em Political Liberalism, evidenciando alguns pressupostos morais não explicitados pelo autor. A partir de um acordo semântico proposto por Rainer Forst, o qual diferencia os âmbitos de aplicação do ético, do político e do moral, pretende-se demostrar que há uma fundamentação moral no liberalismo político, a qual, todavia, (...) não deve ser entendida no sentido ético. Propõe-se que esse pressuposto moral encontra-se na razão prática kantiana, pois é daí que Rawls parte para estruturar e fundamentar a sua concepção de justiça. Com isso, os princípios do liberalismo político rawlsiano, para que possam ser efetivos quando aplicados à estrutura básica da sociedade, devem ser analisados mediante os elementos morais da razão prática kantiana. (shrink)

A pandemia da covid-19 ao redor do mundo suscitou na esfera pública uma profusão de discursos negacionistas da parte de lideranças políticas que foram seguidos pela sociedade civil. Ao situar essa manifestação no contexto social mais amplo da emergência de uma nova dinâmica política marcada por regimes de democracias iliberais, o objetivo desse texto é apresentar os aspectos filosóficos que subjazem o discurso negacionista na experiência brasileira mais recente. Tendo como base uma crítica obscurantista do progresso e uma filosofia da (...) história retrógrada e conspiracionista, essa constelação filosófica tornou-se legitimador da extrema-direita internacional e, em especial no Brasil, do bolsonarismo. (shrink)

The view from inside maintains that not only to study and understand, but also to profit from financial markets, it is necessary to get as much knowledge as possible about their internal ‘structure’ and machinery. This view maintains that in order to solve the problems posed by finance, or at least a large part of them, we need first of all a qualitative analysis. Rules, laws, institutions, regulators, the behavior and the psychology of traders and investors are the key elements (...) to the understanding of finance, and stock markets in particular. Accordingly, data and their mathematical analysis are not the crucial elements, since data are the output of a certain underlying structure of markets and their actors. The underlying structure is the ultimate object of the inquiry. This chapter examines how the view from inside raises, and deals with, critical issues such as markets failure, information disclosure, and regulation, the notion of data, performativity, and the study of micro-structures. (shrink)

Contingentism is the claim that the history of a particular field of science could have taken a different route from the actual one, and that the resulting imaginary science could have been both as successful as the real one and, in a non-trivial way, incompatible with it. Inevitabilism consists in the denial of this claim. In this paper, I try both to give a clear content to contingentism, especially in the field of physics, and to argue for its plausibility, while (...) acknowledging that it is extremely hard to give an argument that establishes its validity in a compelling way. By contrasting the history of science with that of geographic discoveries and the difficulties faced by any inevitabilist account of the former, I consider three different characterizations of the success of science, truth, adequacy to the phenomena, and robust fit, and analyze their consequences for the meaning and plausibility of contingentism. I retain the third characterization of scientific success and argue that the role played by creativity in scientific activities and the fact that there is a multiplicity of paths that researchers can legitimately follow in order to obtain a robust fit jointly support a qualified version of contingentism.Keywords: Inevitabilism; Contingentism; Success of science; Stability; Historical emergence; Robust fit. (shrink)

reasoning is a risk-aversion strategy: it aims at minimizing as much as possible the possibility of doing mistakes, but in order to reach this goal it pays a cost, that is the fact that the novel epistemic gain it offers is small or negligible.

This book offers a systematic interpretation of the relation between natural science and metaphysics in Husserl's phenomenology. It shows that Husserl's account of scientific knowledge is a radical alternative to established methods and frameworks in contemporary philosophy of science. The author's interpretation of Husserl's philosophy offers a critical reconstruction of the historical context from which his phenomenological approach developed, as well as new interpretations of key Husserlian concepts such as metaphysics, idealization, life-world, objectivism, crisis of the sciences, and historicity. The (...) development of Husserl's philosophical project is marked by the tension between natural science and transcendental phenomenology. While natural science provides a paradigmatic case of the way in which transcendental phenomenology, ontology, empirical science, and metaphysics can be articulated, it has also been the object of philosophical misunderstandings that have determined the current cultural and philosophical crisis. This book demonstrates the ways in which Husserl shows that our conceptions of philosophy and of nature are inseparable. Philosophy's Nature will appeal to scholars and advanced students who are interested in Husserl and the relations between phenomenology, natural science, and metaphysics. (shrink)

We develop a conceptual and formal clarification of notion of surprise as a belief-based phenomenon by exploring a rich typology. Each kind of surprise is associated with a particular phase of cognitive processing and involves particular kinds of epistemic representations (representations and expectations under scrutiny, implicit beliefs, presuppositions). We define two main kinds of surprise: mismatch-based surprise and astonishment. In the central part of the paper we suggest how a formal model of surprise can be integrated with a formal model (...) of belief change. We investigate the role of surprise in triggering the process of belief reconsideration. There are a number of models of surprise developed in the psychology of emotion. We provide several comparisons of our approach with those models. (shrink)

I examine the role that mathematics plays in understanding and modelling finance, especially stock markets, and how philosophy affects it. To this end, I explore how mathematics penetrates finance via physics, constructing a ‘financial physics’, and I outline the philosophical backgrounds of this process, in particular the ‘philosophy of equilibrium’ and that of critical points or ‘out-of-equilibrium’. I discuss the main characteristics and a few weaknesses of these mathematizations of financial systems, notably econometrics and econophysics, and I compare the two (...) ways, top-down and bottom-up, of building mathematical approaches to finance. The top-down approach is the most used and the most conservative. I argue that it guarantees a mathematical account, but it is less effective than the more difficult bottom-up approach, which is more appropriate and which may end up without a mathematical account of financial phenomena. I then consider two important issues raised by a mathematical approach to finance, that is, the performative and the reversing side of mathematics, and an ethics of mathematics. In the first case I argue that mathematics not only can be a performative device, but it also enables ‘reversing’ dynamics, that is, a mathematical model may become not a representational tool, but a device of social engineering—a mathematical way of investigating what are the initial conditions and processes needed to obtain an intended result. In the second case I argue that this specific relation between mathematical modelling and prediction raises an ethical question in finance, namely, a responsible construction and use of the mathematical models provided by a financial physics. (shrink)

I investigate the construction of the mathematical concept of quaternion from a methodological and heuristic viewpoint to examine what we can learn from it for the study of the advancement of mathematical knowledge. I will look, in particular, at the inferential microstructures that shape this construction, that is, the study of both the very first, ampliative inferential steps, and their tentative outcomes—i.e. small ‘structures’ such as provisional entities and relations. I discuss how this paradigmatic case study supports the recent approaches (...) to problem-solving and philosophy of mathematics, and how it suggests refinements of them. In more detail, I argue that the inferential micro-structures enable us to shed more light on the informal, heuristic side of mathematical practice, and its inferential and rational procedures. I show how they enable the generation of a problem, the construction of its conditions of solvability, the search for a hypothesis to solve it, and how these processes are representation-sensitive. On this base, I argue that: 1.the recent development of the philosophy of mathematics was right in moving from Lakatos’ initial investigation of the formal side of a mathematical proof to the investigation of the semi-formal, heuristic side of the mathematical practice as a way of understanding mathematical knowledge and its advancement. 2.The investigation of mathematical practice and discovery can be improved by a finer-grained study of the inferential micro-structures that are built during mathematical problem-solving. (shrink)

I present a variant of with time, called, interpreted in standard Kripke semantics. On the syntactic level, is nothing but the extension of atemporal individual by: the future tense and past tense operators, and the operator of group agency for the grand coalition. A sound and complete axiomatisation for is given. Moreover, it is shown that supports reasoning about interesting normative concepts such as the concepts of achievement obligation and commitment.