Dentre as fundamentações que baseiam a necessidade da abstração, uma das mais interessantes provavelmente é a de Wilhelm Worringer, historiador da arte que, sendo contemporâneo das vanguardas artísticas que se iniciavam nas experimentações abstratas, tradicionalmente vinculadas a culturas primitivas, estabeleceu, em sua obra Abstração e empatia, de 1907, a contraposição entre duas abordagens artísticas: a abstração e a arte mimética, ou realista. Segundo Worringer, a arte abstrata não seria de modo algum inferior à arte figurativa, não seria o resultado de (...) algum tipo de incapacidade de se produzir arte figurativa, e sim o produto de uma intenção inteiramente distinta, um tipo de necessidade espiritual de ordenação da realidade caótica que nos rodeia. (shrink)

Em boa parte da Crítica do juízo é tratada como objeto de uma experiência estética que não se distingue daquela experiência que se pode ter com a bela natureza. A bem da verdade, tanto nas duas introduções como na Analítica do Belo é o belo natural, e não o belo artístico, que fornece o paradigma do juízo de gosto puro e, de fato, este constitui o tema central desta primeira parte da obra. Certos temas, contudo, embora digam respeito aos dois (...) tipos de beleza, são bastante interessantes para pensar se a bela-arte, sobretudo a noção de forma. (shrink)

Este artigo tem por objetivo investigar como Michel Foucault e Roland Barthes analisaram a obra dos pintores Édouard Manet e Cy Twombly guiados pela idéia de que, na modernidade, a obra de arte não pode mais ser interpretada meramente como a expressão da subjetividade de seu autor e, sim, em virtude da relação que ela mantém com a cultura e com a história da arte anterior a ela, bem como o de avaliar o quanto esta abordagem se aproxima do formalismo.

Este livro inclui as palestras apresentadas no XIII Congresso Internacional de Estética, ocorrido em Belo Horizonte em outubro de 2017, cujo título, “Os fins da arte”, explora o duplo sentido do termo “fim” que, polissêmico, indica término, conclusão e epílogo, assim como o propósito, a meta, o objetivo, a motivação, e ainda o limite e a decadência. O uso plural desse termo amplifica, ainda, suas possibilidades de interpretação. Os textos deste livro mostram de modo evidente o quanto a questão do (...) “fim” contribui de maneira estratégica para pensar a arte durante o último século e o início deste. O livro conta com textos dos filósofos e filósofas da arte Márcia Ferreira Gonçalves, Gunter Gebauer, Rosa Gabriella Gonçalves, Giorgia Cecchinato, Alessandro Bertinetto, Cliff Hill Kormann, Rodrigo Duarte, Rita Velloso e do filósofo francês David Lapoujade, um dos principais nomes da filosofia na atualidade. (shrink)

Strong evidence shows that exposure and engagement with the natural world not only improve human wellbeing but can also help promote environmentally friendly behaviors. Human-nature relationships are at the heart of global agendas promoted by international organizations including the World Health Organization’s “One Health” and the United Nations “Ocean Decade.” These agendas demand collaborative multisector interdisciplinary efforts at local, national, and global levels. However, while global agendas highlight global goals for a sustainable world, developing science that directly addresses these agendas (...) from design through to delivery and outputs does not come without its challenges. In this article, we present the outcomes of international meetings between researchers, stakeholders, and policymakers from the United Kingdom and Brazil. We propose a model for interdisciplinary work under such global agendas, particularly the interface between One Health and the UN Ocean Decade and identify three priority research areas closely linked to each other: human-nature connection, conservation-human behavior, and implementation strategies. We also discuss a number of recommendations for moving forward. (shrink)

Resenha dos livros Aisthesis. Cenas do regime estético da arte e Le temps du paysage. Aux origines de la révolution esthétique, de Jacques Rancière. De As três fontes das filosofias da história, de Bertrand Binoche, e de A filosofia da fisiocracia: Metafísica, política, economia, de Thiago Vargas. Conta ainda com uma resenha da 34ª Bienal de São Paulo.

During the last few decades, the concept of primitive accumulation (ursprüngliche Akkumulation) introduced by Karl Marx and expanded by Rosa Luxemburg has been revived and improved. Accordingly, scholars have used this framework not to characterize a past moment in the history of capitalism, but to grasp the continuous process of coupling and uncoupling geographical and social spheres in the capital accumulation in different fields: financialization, the care economy, green grabbing, the sharing economy, real estate bubbles, data mining, etc. Despite (...) the quality and productivity of these debates, they are still focused on authors and phenomena observed in the Global North, ignoring a long tradition of similar discussions developed especially in Latin America. The article seeks to decentre these debates by taking seriously into account approaches which address primitive accumulation from the perspective of (post)colonial and (post)slave societies. It coins the concept entangled accumulation to emphasize the interdependencies between practices of exploitation and expropriation, wage and slave labour, state power and illegal violence, and capitalist and non-capitalist economies, which have shaped capital accumulation throughout history. (shrink)

Emotion-processing impairment represents a risk factor for the development of somatic illness, affecting negatively both health-related quality of life and disease management in several chronic diseases. The present pilot study aims at investigating the associations between alexithymia and depression, anxiety, and HRQoL in patients with Hashimoto’s thyroiditis ; examining the association between these three psychological conditions together with HRQoL, and thyroid autoantibodies status as well as thyroid echotexture in patients with HT; and comparing the intensity of all these clinical psychological (...) features in patients with HT versus controls. Twenty-one patients with serologically or ultrasonographically verified HT and 16 controls with non-toxic goiter or postsurgical hypothyroidism were recruited for this study. Serum thyrotropin and free thyroxine, as well as thyroid autoantibodies, were assayed. Alexithymia, depression, anxiety, and HRQoL were assessed with Toronto Alexithymia Scale; Beck Depression Inventory, second edition; Hamilton Anxiety Rating Scale; and Health Survey Short-Form 36, respectively. A negative relationship between the difficulty to describe feelings and the cognitive component of depression was found. Besides, patients with seronegative HT had lower somatic anxiety than patients with HT who tested positive. Besides, no statistically significant difference was found between patients with HT and controls with regard to somatic anxiety. The present study suggests the relevance of alexithymia in patients suffering from HT, which may be intertwined with a possible state of underreported depression that is mainly expressed through physical complaints. Promoting the capability to describe and communicate feelings could contribute to psychological elaboration and coping with the disease and, consequently, to the improvement of self-management and perceived HRQoL. (shrink)

Hartmut Rosa advances an account of the temporal structure of society from the perspective of critical theory. He identifies three categories of change in the tempo of modern social life: technological acceleration, evident in transportation, communication, and production; the acceleration of social change, reflected in cultural knowledge, social institutions, and personal relationships; and acceleration in the pace of life, which happens despite the expectation that technological change should increase an individual's free time. According to Rosa, both the structural (...) and cultural aspects of our institutions and practices are marked by the "shrinking of the present," a decreasing time period during which expectations based on past experience reliably match the future. When this phenomenon combines with technological acceleration and the increasing pace of life, time seems to flow ever faster, making our relationships to each other and the world fluid and problematic. It is as if we are standing on "slipping slopes," a steep social terrain that is itself in motion and in turn demands faster lives and technology. As Rosa deftly shows, this self-reinforcing feedback loop fundamentally determines the character of modern life. (shrink)

We introduce and study a new approach to the theory of abstract algebraic logic (AAL) that explores the use of many-sorted behavioral logic in the role traditionally played by unsorted equational logic. Our aim is to extend the range of applicability of AAL toward providing a meaningful algebraic counterpart also to logics with a many-sorted language, and possibly including non-truth-functional connectives. The proposed behavioral approach covers logics which are not algebraizable according to the standard approach, while also bringing a new (...) algebraic perspective to logics which are algebraizable using the standard tools of AAL. Furthermore, we pave the way toward a robust behavioral theory of AAL, namely by providing a behavioral version of the Leibniz operator which allows us to generalize the traditional Leibniz hierarchy, as well as several well-known characterization results. A number of meaningful examples will be used to illustrate the novelties and advantages of the approach. (shrink)

Heidegger, Lukacs and Heller confronted the “crisis” of modernity already at the beginning of their own paths of thinking and asked how to address it. Lukacs did never completely lose faith in politics, whereas Heidegger and Heller only briefly leant on a party to direct the course of history. Heidegger and Lukacs described modem life as an “unowned” existence occasioned by the metaphysics’ “forgetfulness of Being” and the “reification of consciousness” in the late capitalism respectively. Whilst Heidegger entrusted the task (...) of preparing a “turning” to the thinking of the truth of Being and Lukacs assigned materialistic dialectic to undertake a revolution, Heller worked out an ethics of responsibility that can both keep under control the modernity’s “dark side” and make again fruitful in today’s multicultural society the main achievement of the modem age, that is, freedom. (shrink)

Assessment in ethics education faces a challenge. From the perspectives of teachers, students, and third-party evaluators like the Accreditation Board for Engineering and Technology and the National Institutes of Health, assessment of student performance is essential. Because of the complexity of ethical case analysis, however, it is difficult to formulate assessment criteria, and to recognize when students fulfill them. Improvement in students’ moral reasoning skills can serve as the focus of assessment. In previous work, Rosa Lynn Pinkus and Claire (...) Gloeckner developed a novel instrument for assessing moral reasoning skills in bioengineering ethics. In this paper, we compare that approach to existing assessment techniques, and evaluate its validity and reliability. We find that it is sensitive to knowledge gain and that independent coders agree on how to apply it. (shrink)

Introduction Context: In Portugal assisted death was approved in February 2020 by the Parliament, although the law is not yet in force. Objectives To find out what doctors think about those practices. Methods A link to a questionnaire was sent by email three times, at intervals of one week, to the doctors registered in the Northern Section of the Portuguese Medical Association, before the Parliamentary approval. Results The questionnaire was returned by 1148 physicians. A minority of doctors would practice a (...) form of assisted death under the present law or if it was legalized, but a higher percentage think that euthanasia should be legalized, and more would like to have that option if they themselves were in a terminal phase of a disease. Religion has a strong influence on the attitudes of doctors, so too does their contact with patients in a terminal phase, as doctors who deal with more patients with far advanced diseases are more likely to be unfavorable to assisted death. On the other hand, younger doctors are more in favor of these practices. Conclusion The small percentage of questionnaires sent back is a weakness in this study and casts doubts on the generalizability of the conclusions. However, this is, so far, the best approximation to the opinions of Portuguese doctors on assisted death. (shrink)

Alfred North Whitehead famously compares the philosophical method of knowledge acquisition with the process of flying an airplane. Likewise, “shamanic flight” marks stages of cognitive processing in navigation through perceptible and imperceptible worlds. This article focuses on the cosmovision of the Amazon people Huni Kuin, the Whiteheadian method of imaginative rationalization, and the concept of Amerindian perspectivism. This study also investigates shamanism as an experience of knowledge generation. Furthermore, “shamanic flight,” as an ecstatic technique experienced in many diverse Amerindian rituals, (...) will be explored as a method in the discovery and organization of nonhuman alterities. Finally, Amazonian-based shamanic epistemology will be discussed within a “multinaturalist” ontology. (shrink)

Whiteheadian concepts of life, food, "empty" and "occupied space" provide a theoretical basis to unpack an ontogenetic perspective on aging. Focusing on the so-called "Selective Optimization with Compensation " strategy, this work will explore this concept in relation to some scientific evidence in the fields of "epigenetics " and molecular nutrition. Further, the role of caloric restriction in health and longevity will be discussed as a SOC strategy, based on the metabolic theory of aging. SOC strategy applied to the processes (...) of aging, when linked with Whitehead's philosophy of organism, makes it possible for us to think about life as a selective process provided by "empty space. " A continuum within the physical field optimizes a "living society," which evolves in permanent social deficit, by means of compensation by nutritional metabolism. (shrink)

O objetivo deste artigo é demonstrar, a partir do pensamento de Marx, como o lucro comercial e a renda fundiária – dois componentes do mais-valor que, juntamente com o salário, correspondem aos rendimentos da fórmula trinitária – pressupõem a exploração do trabalho ou o intercâmbio desigual que mantém o processo de acumulação capitalista. As remunerações do comerciante e do proprietário fundiário, muito embora apareçam na superfície da economia moderna dissociadas do seu fundamento real, como se fossem autônomas e sem qualquer (...) nexo com a espoliação que garante a autovalorização do capital, representam apenas quotas do trabalho excedente obtido na esfera da produção. (shrink)

It is well-known that da Costa's C-systems of paraconsistent logic do not admit a Blok-Pigozzi algebraization. Still, an algebraic flavored semantics for them has been proposed in the literature, namely using the class of so-called da Costa algebras. However, the precise connection between these semantic structures and the C-systems was never established at the light of the theory of algebraizable logics. In this paper we propose to study the C-systems from an algebraic point of view, and to fill in this (...) gap by using the tools and techniques of the newly developed behavioral approach to abstract algebraic logic. As a by-product of the approach, we also rediscover the bivaluation semantics of the logics. (shrink)

In this paper, we describe a model that learns semantic representations from the distributional statistics of language. This model, however, goes beyond the common bag‐of‐words paradigm, and infers semantic representations by taking into account the inherent sequential nature of linguistic data. The model we describe, which we refer to as a Hidden Markov Topics model, is a natural extension of the current state of the art in Bayesian bag‐of‐words models, that is, the Topics model of Griffiths, Steyvers, and Tenenbaum (2007), (...) preserving its strengths while extending its scope to incorporate more fine‐grained linguistic information. (shrink)

The paper proposes a notion of fairness which overcomes the conflict arising between efficiency and the absence of envy in economies with uncertainty and asymmetrically informed agents. We do it in general economies which include, as particular cases, the main models of differential information economies, providing in this framework a natural competitive equilibrium notion which satisfies the fair criterion. The analysis is conducted allowing the presence of large traders, which may cause the lack of perfect competition.

A grande incidência de adolescentes com depressão, ideação suicida, tentativa de suicídio e suicídio em todo o mundo vem se apresentando como uma das principais causas de doença e incapacidade. Múltiplos fatores determinam a saúde mental de um estudante. O objetivo desse artigo é descrever os indicadores de depressão, suicídio e habilidades sociais em estudantes do ensino médio no ambiente escolar. O estudo de caso investigou indicadores sobre a depressão, relacionados a habilidades sociais e ideação suicida no contexto escolar. Foi (...) desenvolvido com base na pesquisa social e o tipo de abordagem é fenomenológico, trata-se de uma pesquisa que emprega técnicas quantitativa, qualitativa e descritiva por meio da pesquisa de campo, realizada no ambiente escolar. A coleta de dados foi realizada por meio de questionário socioacadêmico e dois testes psicológicos. Diante dos resultados da pesquisa percebeu-se que 60% da amostra apresentou algum indicador de depressão. Então, foi identificada que quanto menor a frequência dos comportamentos, maior é a dificuldade e menos elaborado é o repertório de habilidades sociais dos adolescentes. Portanto, o ambiente escolar pode ser mais um local para desenvolver as habilidades sociais do estudante e trabalhar com programas de prevenção a depressão e suicídio. (shrink)

We define and study abstract valuation semantics for logics, an algebraically well-behaved version of valuation semantics. Then, in the context of the behavioral approach to the algebraization of logics, we show, by means of meaningful bridge theorems and application examples, that abstract valuations are suited to play a role similar to the one played by logical matrices in the traditional approach to algebraization.

O presente artigo objetiva compreender se o Judiciário pode vetar a implementação de uma Política Pública em decorrência dos parâmetros ideológicos sustentados pelo gestor público que a formatou. Para tanto, tomou-se como ponto de partida o seguinte problema de pesquisa: é possível que o Poder Judiciário proíba uma política pública a partir da ideologia desta? O trabalho foi dividido em três capítulos; o primeiro deles trazendo a discussão atinente ao pós-positivismo jurídico neste país; o segundo visando esclarecer a respeito do (...) conceito de ideologia; e o terceiro e último abordando o controle judicial sobre as chamadas escolas cívico-militares. Ao cabo, concluiu-se que a intromissão do judiciário nesta seara constitui-se em caso de ativismo judicial, que desvirtua e corrompe a separação dos poderes. O mandato político concedido ao gestor público concede a ele a liberdade de escolher a maneira como conduzirá suas ações, desde que constitucionais. Utilizou-se, na pesquisa, os métodos qualitativo e bibliográfico de pesquisa. (shrink)

O presente artigo pretende demonstrar como a obra de Maquiavel elenca aspectos pertinentes sobre a relação entre religião e Estado, e como estes podem ser analisados através do ponto de vista da teoria política moderna. Suas contribuições relacionadas ao estudo da função política da religião, entendida como item essencial na manutenção, reconhecimento e solidez do Estado, levantam indagações indispensáveis para pensar a influência de determinados preceitos confessionais, relacionados ao poder eclesiástico, na formulação de uma moral política voltada para a obediência (...) dos ditames de natureza religiosa, e que auxiliam no desenvolvimento de uma vírtu coletiva, elemento, segundo o autor, indispensável para o Estado. O artigo ainda procura explorar questões relacionadas ao método empregado por Maquiavel, e a sua busca pela “verdade efetiva das coisas”. Através desta preocupação, o autor elucida as questões religiosas pela capacidade que as mesmas possuem em influenciar a vida coletiva, influência que abrange as decisões dos cidadãos no que concerne aos temas políticos, garantindo a disciplina e, consequentemente, o fortalecimento do Estado. Assim, o autor de Florença reconhece a incumbência da doutrina religiosa e sua eficiência ao motivar o vivere civile. Palavras-chave: Estado. Religião. Maquiavel. Política. (shrink)

Dentre todas as possibilidades de ação feminista, há a militância em espaço público e a prática em apoio às mulheres, bem como a levada de consciência sobre pautas feministas para as mulheres, tanto no âmbito privado como no público. Esta era a abordagem de Andrea Dworkin, que proferia discursos em marchas e levava suas próprias experiências para o âmbito da escrita, sua prática profissional. A mesma abordagem era utilizada por Suzanne Lacy, artista contemporânea que, através de instalações urbanas, realizava suas (...) ações de militância combinada à arte. Este trabalho visa traçar parâmetros comuns entre estas duas mulheres, focando em suas pautas e na reverberação de seus trabalhos um em relação ao outro, bem como na sociedade.Palavras-chave: Público. Arte Contemporânea. Feminismo. AbstractAmongst all possibilities of feminist action there’s the militant strategy: to take the word of action into the public space, to act in women’s aid, to talk to your target audience and bring your discourse to the people. That was Andrea Dworkin’s strategy, who would bring her speeches into women’s marches and take her experience into her writing, which was her profession. The same strategy was taken by Suzanne Lacy, contemporary artist who focuses on urban installations to mix political and artistic action. This paper correlates these two authors, focusing on their preferred subjects and how their works reverberated together and in society.Keywords: Public. Contemporary Art. Feminism. (shrink)

O presente artigo tem como tema a relação entre a ética, a teoria estética e a filosofia da arte de Schopenhauer. Analisaremos essa questão buscando explicar os elementos envolvidos no processo de aproximação e comunicação entre esses âmbitos, examinando a discussão sobre o tema nos principais teóricos e obras do filósofo. Daremos os seguintes passos: em primeiro lugar, evidenciaremos o papel preponderante da ética dentro do sistema filosófico de Schopenhauer, mostrando que ela é uma importante referência para as demais questões (...) tratadas por ele, inclusive para a discussão estética; em segundo lugar, mostraremos que a postura metodológica do filósofo se reflete na importância conferida por ele às artes e nas singularidades de sua estética, que, por sua vez, facilita a aproximação entre filosofia da arte e ética; finalmente, demonstraremos a presença de algumas questões morais na estética schopenhaueriana, revelando que ela pode ser compreendida como uma preparação para a ética. (shrink)

Resumo: No presente artigo, discutiremos os aspectos filosóficos de teorias de conjuntos paraconsistentes. A fim de ilustrar nossas considerações de modo mais concreto, abordaremos uma nova teoria de conjuntos baseada em um sistema bem conhecido de Quine e em um cálculo paraconsistente.Palavras-chave: existência, contradição, lógica e paraconsistência.: In the present paper we deal with the philosophical aspects of paraconsistent set theories. In order to illustrate our points more concretely, we will discuss new paraconsistent set theory based both on Quine's well-known (...) system and on a paraconsistent calculus.Keywords: existence, contradiction, logic and paraconsistency. (shrink)