A idéia das ciencias da cultura aproxima o filósofo J.Habermas e o historiador Jörn Rüsen.Os doais possuem propostas sobre o papel do conhecimento dos fenômenos simbólicos hoje.

Os governos de Fernando Henrique Cardoso são considerados responsáveis por uma forte redução do Estado através de políticas de contenção dos gastos públicos, as quais atingiram também as Forças Armadas. Inversamente, os governos de Lula da Silva apresentaram um discurso desenvolvimentista, que, supostamente, favoreceu o investimento nas Forças Armadas, invertendo as tendências das gestões anteriores. O artigo faz, a partir da leitura de dois textos do cientista político João Roberto Martins Filho e de dados estatísticos da SEORI, a análise crítica (...) e comparativa entre os governos citados em relação aos investimentos – e somente em relação aos investimentos – em Defesa Nacional, na manutenção e modernização das Forças Armadas. (shrink)

An internationally funded project uses a computer system to bring dead philosophers of technology back to life (a more advanced technology from Be Right Back). The purpose of the project is to get the thinkers to interact and come up with solutions for our currently troubling relationship with technology. The participants in the conversation have been programmed to accurately represent a relevant thinker. The programming consisted of uploading the complete works of the thinker and they have viewed all episodes of (...) Black Mirror. (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)

In Brazil, the CNPq (National Council for Scientific and Technological Development) 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 (the highest) to PQ 1D (the lowest). Few studies, however, report and analyse scientific productivity in different sub-fields of Biomedical Sciences (BS), 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 (A to D levels) 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 (first-, co- or last-listed author) 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 (1B, 1C and 1D). Analysis of the most cited papers of PQ 1(A–D) 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)

O revezamento de protagonismo de um dos Três Poderes, em determinado momento histórico, é sazonal; acarretando o aperfeiçoamento de mecanismos que recomponham o equilíbrio (freios e contrapesos - checks and balances). Ocorre que a crise dos Poderes Estatais dificilmente é diagnosticada pelas próprias instituições, que se escoram no discurso de “estabilidade institucional” para evitar mudanças. A simples positivação de direitos e garantias fundamentais, também chamada por Marcelo Neves de “legislação simbólica” ou “legislação álibi”; somada à adoção de ritos meramente formais (...) nos processos pelos Três Poderes, sem que se atenha aperspectiva substancial ou à efetividade dos princípios constitucionais - identificada como “procedimentalismo” por Lênio Streck e Écio Oto Ramos Duarte - acaba por acarretar verdadeira letargia institucional. (shrink)

O artigo analisa, a partir sobretudo do pensamento de Hannah Arendt, o desafio que representa para a política “viver junto”. Embora a expressão origine-se com o ensaísta francês Roland Barthes, o objetivo do artigo é quadruplo: (1) apresentar seu fundamento ontológico na condição humana ou existencial de “ser-com”, ou seja, de ser junto aos outros, pensada desde Martin Heidegger; (2) descrever seu sentido político pela conjugação entre isonomia e diferença na forma da pluralidade pela qual cada pessoa pode aparecer singularmente (...) em atos e palavras, de acordo com uma liberdade frente a quaisquer predeterminações; (3) demonstrar como a recente situação da pandemia de Covid-19 radicalizou o impasse de viver junto – e separado – em sociedade, particularmente no caso do Brasil, colocando em relevo uma dimensão coletiva da liberdade pela interdependência entre os seres humanos; e (4) apontar a importância da forma de governo da república, mas também os perigos da sua fragilização nas democracias contemporâneas no que se refere à dificuldade de responder – como viver junto? (shrink)

In this paper we propose that the term skill acquisition, as commonly used in traditional psychology, and the philosophy, education, movement science and performance development literatures, has been biased by an organismic asymmetry. In cognitive and experimental psychology, for example, it refers to the establishment of an internal state or representation of an act which is believed to be acquired as a result of learning and task experience. Here we elucidate an ecological perspective which suggests that the term skill acquisition (...) may not refer to an entity but rather to the emergence of an adaptive, functional relationship between an organism and its environment, thus avoiding an inherent organismic asymmetry in theorizing. In this respect, the terms 'skill adaptation' or 'skill attunement' might be more suitable to describe this process. (shrink)

We study a modal language for negative operators—an intuitionistic-like negation and its paraconsistent dual—added to (bounded) distributive lattices. For each non-classical negation an extra operator is hereby adjoined in order to allow for standard logical inferences to be opportunely restored. We present abstract characterizations and exhibit the main properties of each kind of negative modality, as well as of the associated connectives that express consistency and determinedness at the object-language level. Appropriate sequent-style proof systems and adequate kripke semantics are also (...) introduced, characterizing the minimal normal logic and a few other basic logics containing such negative modalities and their companions. (shrink)

Os textos reunidos neste livro foram originalmente apresentados no Colóquio Internacional Kátharsis, realizado pelo programa de pós-graduação em Filosofia da FAFICH/UFMG. Os textos têm como tema compartilhado o conceito de catarse e apresentam perspectivas bem distintas - vão desde a origem do conceito na Grécia antiga até sua atualidade no mundo contemporâneo, levando em consideração seus diferentes momentos e apresentando grande diversidade nos enfoques adotados pelos colaboradores.

Este artigo intenta apresentar uma visão panorâmica da complexidade histórica das relações entre sociedade, estado e meio ambiente no Brasil. Argumenta que a genealogia dessas relações evidencia uma trajetória não linear, multifacetada e conflituosa. Há diversas tradições no palco dos confrontos políticos atuais: o Brasil se destaca por uma longa história de destruição, que remonta ao início da colonização do território, mas também por uma fértil tradição de pensamento conservacionista, significativas lutas socioambientais, e pelo pioneirismo nas pautas globais em prol (...) do ambiente. Recuperar e valorizar a complexidade das relações entre sociedade e ambiente pode ser um ato decisivo na construção de caminhos futuros diversos para a questão socioambiental no Brasil, projetando e demonstrando a riqueza e o vigor de diferentes atores e práticas dissonantes. (shrink)

‘I am not data’ has been produced in collaboration with a creative coder from the Netherlands. Over a period of six months around 4600 images were chosen from approximately 20,000 images of LatinX femmes. The images were then fed into a generative adversarial network (GAN) simulation that produced this film. The resulting work seeks to elucidate a process of lumping together foreign bodies as a method of amalgamation that works to create ‘new’ information. It exists in tandem with ‘Second Nature’, (...) a body of work on Mexican femme bodies and algorithmic web searches, from which some images are included in this article. The process behind the GAN used for this film becomes a mere reference to a human shape. Its processes of synthesis work as a metaphor for systems of human classification in which the bodies of foreigners become fuel for monstrous stereotypes. There is a sense of history repeating itself through the ways that these technological tools are used in artificial intelligence (AI) which launches questions regarding equality and progress in pursuit of social justice. (shrink)

Language does not fossilize but this does not mean that the language's evolutionary timeline is lost forever. Great apes provide a window back in time on our last prelinguistic ancestor's communication and cognition. Phylogeny and cladistics implicitly conjure Pan (chimpanzees, bonobos) as a superior (often the only) model for language evolution compared with earlier diverging lineages, Gorilla and Pongo (orangutans). Here, in reviewing the literature, it is shown that Pan do not surpass other great apes along genetic, cognitive, ecologic, or (...) vocal traits that are putatively paramount for language onset and evolution. Instead, revived herein is the idea that only by abandoning single‐species models and learning about the variation among great apes, there might be a chance to retrieve lost fragments of the evolutionary timeline of language. (shrink)

O trabalho de Kurt Goldstein ainda é pouco conhecido no Brasil. Sendo um dos fatores quedificultam o acesso aos seus escritos a ausência de traduções das suas obras para a línguaportuguesa. No entanto, sua influência está presente em diversas áreas do conhecimento, aexemplo da Neurologia, Neuropsicologia, Psicologia e Filosofia. Desse modo, com o intuitode resgatar os fundamentos de conhecimentos e práticas realizadas nos camposinfluenciados por ele, esse artigo apresenta uma introdução à sua obra. Foram utilizadoscomo base os escritos The Organism: (...) A holistic approach to biology derived frompathological data in man e Human Nature in the light of psychopathology. A partir daanálise dessas obras foram selecionados três grandes temas a serem explorados: a questãodo método para o autor, a teoria do organismo apresentada por ele e a noção de naturezahumana presente em seus trabalhos. Por meio dessa retomada da obra do autor, pretendeseapontar para sua “fenomenologia”, além de abrir caminho para novas discussões sobresua influência. (shrink)

This paper presents a new theoretical justification for the Cournot–Bertrand model to arise in equilibrium when firms have, at the outset, the same cost structure and sell symmetrically differentiated products. The Cournot–Bertrand model assumes some firms compete on price, adjusting their production to meet demand, while others set quantities and let their price adjust until market equilibrium is reached. We show that this may occur endogenously due to the possibility of entry, which may be deterred when some of the incumbents (...) decide to set prices, while others free ride on this behavior and choose quantities. (shrink)

O estudo do valor é indissociável da análise dos conceitos de bom e Bem, pelo que qualquer base metodológica que lhe sirva de alicerce tem de partir do exame destes. Assumindo os riscos do sem-sentido, recusamos uma redução relativista do bom predicativo a bom atributivo e de bom a bom para, bom do ponto de vista de, bom relativo a, e avançamos para a discussão de algumas tentativas de identificação do bom, nomeadamente com o prazer, o desejo e o escolhido. (...) Seguindo-se o esforço de mostrar como bom é insusceptível de uma remissão para o psicológico ou para o subjectivo, o ensaio procura evidenciar a ideia de Bem como o conceito fundamental e indefinível para a compreensão do bom, a partir da sua estruturação teleológica. Propomo-nos, portanto, estabelecer bom = aquilo que remete para o Bem, sendo o conceito de valor o reflexo da relação mediada com o Bem, indissociável do domínio ético. Por fim, consagra-se a possibilidade de uma nova fundação de um método na teoria do valor baseado nos preceitos alcançados, distinguindo-se o estudo do valor em analítico, substantivo e prático. The study of value is inseparable from the analysis of the concepts of good and the Good, so any methodological basis which serves as groundwork must take from these. Assuming the risks of non-sensicality, we propose to refuse a relativistic reduction of predicative good to attributive good and of good to good for, good from the point of view of and good-relative-to and discuss some attempts to identify good, particularly with pleasure, desire and choice. Following the effort to show how good is not liable to be ascribed to the psychological or subjective, the essay seeks to highlight the idea of the Good as the fundamental concept - therefore undefinable - to understand good as from its teleological structure. We therefore propose to establish good = what refers to the Good, and the concept of value as one which reflects the mediated relationship with the Good, inseparable from the ethical. Finally, we establish the possibility of a new foundation of a method of the theory of value based in the reached percepts, distinguishing between analytical, substantive and practical inquiries on value. (shrink)

I seek to show in this paper how, in addressing the concept of “I” and the question of self-knowledge in the Critique of Pure Reason, one encounters a paradox, which is essentially a consequence of the doctrine of transcendental idealism. I point to Kant's concept of “I” and its three co-constitutive perspectives. The importance of the concept of subject and its intertwining with the concept of reason is pointed out, as also how these two concepts appear in the text of (...) the Critique of Pure Reason as presuppositions. Subsequently, I deal with some basic questions of transcendental idealism. Finally, I briefly present the three perspectives of the "I": as a phenomenon, as a transcendental structure, and as a noumenon. I conclude by bringing back what Kant himself conceives as a paradox, which is the subject’s self-affection, and the relation between the subject as noumenon and as inner sense. (shrink)