RESUMO: Interrogando-se sobre o lugar da filosofia de Theodor W. Adorno no âmbito do pensamento crítico contemporâneo, o presente artigo procura dar conta dos revezes da recepção político-filosófica da dialéctica negativa e discutir a sua relevância actual. Defender-se-á que a politização do pensamento adorniano é possível, muito embora as suas valências críticas não se restrinjam a essa possibilidade. Hoje, a dialéctica negativa funcionaria também como antídoto contra os atalhos tomados pelas correntes "voluntarista", "messiânica" e "ontológica" da filosofia, à entrada do (...) século XXI. Contudo, atendendo a que a relação entre teoria e prática é complexa em Adorno, a sua relevância actual ressaltaria em relação com as reacções críticas que o movimento do "realismo especulativo" tem suscitado. Em diálogo com alguns dos seus interlocutores, sugere-se que o desenvolvimento de uma "dialéctica constelar" depende da introdução de um elemento destotalizador no seio do diagnóstico radical - a um só tempo materialista e transcendental - da dialéctica negativa. ABSTRACT: Questioning the place of Theodor W. Adorno's philosophy within contemporary critical thought, this article attempts to account for the politico-philosophical reception of Adorno's negative dialectics and to discuss its present-day relevance. I argue that it is possible to politicize Adorno's work, although its critical valences go far beyond this possibility. Today, negative dialectics would provide an antidote against the shortcuts taken by 'voluntarist', 'messianic' and 'ontological' turns/trends in twenty-first-century philosophy. However, in view of the complexity of Adorno's appraisal of the interplay between theory and praxis, the current relevance of his thought gains plausibility by being linked with critical responses to 'speculative realism'. In dialogue with some of its interlocutors, I suggest that developing a 'constellative dialectics' depends on the introduction of a detotalizing element within the radical - at once materialistic and transcendental - diagnosis of negative dialectics. (shrink)

We point out that current belief revision operations can be used to revise non-monotonic theories and we propose a new operation, called permissive belief revision. The underlying idea of permissive belief revision consists of instead of abandoning some beliefs during a revision, transforming those beliefs into weaker ones, while still keeping the resulting belief set consistent. This framework allows us to keep more beliefs than what is usual using existing belief base-based revision theories.

The Polish logician Roman Suszko has extensively pleaded in the 1970s for a restatement of the notion of many-valuedness. According to him, as he would often repeat, “there are but two logical values, true and false.” As a matter of fact, a result by W´ojcicki-Lindenbaum shows that any tarskian logic has a many-valued semantics, and results by Suszko-da Costa-Scott show that any many-valued semantics can be reduced to a two-valued one. So, why should one even consider using logics with more (...) than two values? Because, we argue, one has to decide how to deal with bivalence and settle down the tradeoff between logical 2-valuedness and truth-functionality, from a pragmatical standpoint. -/- This paper will illustrate the ups and downs of a two-valued reduction of logic. Suszko’s reductive result is quite non-constructive.We will exhibit here a way of effectively constructing the two-valued semantics of any logic that has a truth-functional finite-valued semantics and a sufficiently expressive language. From there, as we will indicate, one can easily go on to provide those logics with adequate canonical systems of sequents or tableaux. The algorithmic methods developed here can be generalized so as to apply to many non-finitely valued logics as well —or at least to those that admit of computable quasi tabular two-valued semantics, the so-called dyadic semantics. (shrink)

Automatized scalable healthcare support solutions allow real-time 24/7 health monitoring of patients, prioritizing medical treatment according to health conditions, reducing medical appointments in clinics and hospitals, and enabling easy exchange of information among healthcare professionals. With recent health safety guidelines due to the COVID-19 pandemic, protecting the elderly has become imperative. However, state-of-the-art health wearable device platforms present limitations in hardware, parameter estimation algorithms, and software architecture. This paper proposes a complete framework for health systems composed of multi-sensor wearable health (...) devices, high-resolution parameter estimation, and real-time monitoring applications. The framework is appropriate for real-time monitoring of elderly patients' health without physical contact with healthcare professionals, maintaining safety standards. The hardware includes sensors for monitoring steps, pulse oximetry, heart rate, and temperature using low-power wireless communication. In terms of parameter estimation, the embedded circuit uses high-resolution signal processing algorithms that result in an improved measure of the HR. The proposed high-resolution signal processing-based approach outperforms state-of-the-art HR estimation measurements using the photoplethysmography sensor. (shrink)

Nesta investigação, propomo-nos demonstrar que Jesus foi um verdadeiro contador de histórias. A narrativa lucana conhecida tradicionalmente por parábola do Filho pródigo não é propriamente uma parábola, pois assume os contornos formais de um conto, podendo-se nela encontrar as caraterística centrais do género literário “o conto”. Nela encontramos propriedades configuradoras da sua individualização como género: a conclusão moralizante de uma história fechada, com princípio, meio e fim; a concentração de espaço, tempo e reduzido número de personagens; a curta extensão sintagmática, (...) mas sempre extensa comparada com a das parábolas. Em suma, concluímos que estamos perante um verdadeiro e extraordinário conto. Há, no entanto, outras narrativas evangélicas que pelas suas características se assemelham à do Filho pródigo. Podemos assim identificar a do Administrador infiel, a narrativa dos Vinhateiros homicidas, a das Moedas de ouro e respetivos paralelos de Mt, que se revestem de característica muito semelhantes às do Filho pródigo, apesar de muito menos desenvolvidas e que, no fundo, as consideramos como sendo embriões de contos. (shrink)

The Second Vatican Council was built within a solidly constituted tradition in the Catholic Church. All councils were held within the traditional and legal parameters of the Church. The question about the condition of possibility of a renewal Council under this tradition shows relevant. The Vatican II is the result of a negotiation between renewal and preservation. Pope John XXIII personally coordinated the construction of the legitimacy of the new event, following steps which may be rescued during the preparatory stages (...) of the great assembly. The reading of this process from sociological parameters may elucidate its plausibility within the tradition and the Church's bureaucratic organization. Pope John started ably a church renewal process, opening a new phase in the long Catholic tradition. Under his Pope condition, he knew how to seed the idea of a revamping event in the name of a divine inspiration and with the set of bishops’ participation of the Church. (shrink)

This paper aims to define what competitive perception is. Using Dufrenne's phenomenological analysis of the art spectator's experience, namely the concept of aesthetic perception, I will claim that it is useful to apply this phenomenological approach to the experience of watching sport events. I will argue that the concepts of uncertainty and auto teleology, being two main features in sport competition, are helpful to define competitive perception.

Recently several authors have proposed proxies of welfare that equate some (as opposed to all) choices with welfare. In this paper, I first distinguish between two prominent proxies: one based oncontext-independent choicesand the other based onreason-based choices. I then propose an original proxy based on choices that individuals state they would want themselves to repeat at the time of the welfare/policy evaluation (confirmed choices). I articulate three complementary arguments that, I claim, support confirmed choices as a more reliable proxy of (...) welfare than context-independent and reason-based choices. Finally, I discuss the implications of these arguments fornudgesandboosts. (shrink)

Este artigo tem por objetivo a investigação dos impasses no processo da identificação do Negro no Brasil e seu transcurso sócio-histórico, moldado por fatores de uma paranoia social isso, implicada no processo de violência e crime. A psicanálise freudiana reconhece que a identificação é a primeva e primordial forma de ligação afetiva a um objeto, isto é, um processo profundamente enraizado na singularidade do sujeito e em nossas atividades sociais; por outro lado, na clínica psicanalítica haveria o testemunho dessa manifestação (...) sintomática no processo da identificação. (shrink)

O trabalho analisa, por meio da cobertura do diário A Tarde, de Salvador, a convivência entre a delegação alemã de futebol e a população local de Santa Cruz Cabrália, no sul da Bahia, que serviu de base para a seleção que conquistou a Copa do Mundo de futebol em 2014. A partir dos critérios de identidade cultural, globalização e seleção jornalística, mostra que a estratégia de aproximação com os moradores marcou a cobertura de A Tarde e criou um clima simpático (...) à seleção alemã. (shrink)

Os dois subgêneros epistolares desenvolvidos por Antônio Vieira entre 1646 e 1696, a carta familiar e a carta negocial, reatualizam os preceitos das artes dictaminis antigas. Escritas como imitação verossímil e decorosa de fala de pessoa natural, as canas produzem a presença do corpo e voz do remetente, reativando neo-escolasticamente as técnicas da sermocinatio latina. A comunicação tratará de categorias retóricas e teológico-políticas das articulações dos dois subgêneros: a - a enunciação ou o contrato enunciativo, em que caracteres e afetos (...) constantes qualificam o remetente como tipo discreto que se dirige ao destinatário aplicando decoros específicos da pessoa e da circunstância; b - o enunciado ou a narração, em que as tópicas da invenção e as partes da disposição constituem a verossimilhança adequada ao subgênero e à matéria exposta. (shrink)

This paper discusses the moral responsibility issue in Aristotle and, especially, in Harry Frankfurt and Alexander of Aphrodisias, seeking to identify whether it is compatible with determinism.

Na obra O mundo como vontade e representação, Arthur Schopenhauer apresenta as manifestações artísticas como forma de objetivação da vontade, que para ele, está associada ao Bem platônico e a Coisa-Em-Si propugnada por Kant. Este trabalho tem o objetivo de apresentar a estética construída pelo Cavaleiro Solitário, onde a contemplação da arte, destacando a pintura e, especialmente a música, apresenta-se como bálsamo para o ser humano superar o pessimismo causado pelo mundo passageiro dos fenômenos e assim alcançar, ainda que provisoriamente, (...) a tão sonhada ataraxia.: In the book The World as Will and Representation, Arthur Schopenhauer shows the artistic manifestation as objectivation of the will, which is associated to Platos’s idea of the Good and the Thing In Itself proposed by Kant. The aim of this article is to present the aesthetic built by the Solitary Knight, where the contemplation of arts, especially painting and music as well, reveals as a balm to human been overcome the pessimism caused by the transitory world of phenomenon achieving, provisionally though, the dream of the ataraxia. Keywords : Aesthetic, Music, Painting, Will, Representation. (shrink)

O artigo se propõe a delinear as matrizes históricas da radiodifusão comunitária brasileira desde sua gênese até o processo de legalização. Isso foi feito a partir de análise documental e revisão bibliográfica crítica do que até então fora produzido. Realizamos uma breve descrição histórica de cada uma das vertentes –eclesiástica, livre e comunitária – para propor uma discussão que permita compreender a real heterogeneidade da radiodifusão comunitária brasileira.

This paper analizes the work of Fernando Henrique Cardoso and Enzo Faletto (Dependência e Desenvolvimento), to see the relation between state and social classes in the brazilian development process, yersteday and today.

In this paper, we intend to discuss how, according to Peirce’s semiotics, gestures can be conceptualized and described as diagrams. We are not concerned with answering when, why or how gestures emerged as semiotic motor activities. As a prerequisite for the very formulation of these problems, we are rather interested in discussing the theoretical conditions which should be fulflled for gestures to be characterized as iconic processes - and more specifcally as diagrammatic processes. The frst step is to summarize a (...) systematic analysis of the variety of iconic signs, elaborated by Peirce, followed by his typology of hypoicons in order to describe the hypoiconic class of diagrams. After that, we present some tentative answers to the question of how to describe gestures as diagrammatic signs. (shrink)

Cause-related marketing has risen to become a popular strategy to increase business value through profit-motivated giving. Despite the growing number of articles published in the last decade, no comprehensive analysis of the most discussed constructs of cause-related marketing is available. This paper uses an advanced Text Mining methodology to conduct a comprehensive analysis of 246 articles published in 40 different journals between 1988 and 2013 on the subject of cause-related marketing. Text Mining also allows quantitative analyses to be performed on (...) the literature. For instance, it is shown that the most prominent long-term topics discussed since 1988 on the subject are “brand-cause fit”, “law and Ethics”, and “corporate and social identification”, while the most actively discussed topic presently is “sectors raising social taboos and moral debates”. The paper has two goals: first, it introduces the technique of CTM to the Marketing area, illustrating how Text Mining may guide, simplify, and enhance review processes while providing objective building blocks to be used in a review; second, it applies CTM to the C-RM field, uncovering and summarizing the most discussed topics. Mining text, however, is not aimed at replacing all subjective decisions that must be taken as part of literature review methodologies. (shrink)

The COVID-19 pandemic has led to the widespread use of online hearings in arbitral proceedings, raising questions about the impact of such proceedings on the determination of facts underlying a dispute. This article explores the extent to which online hearings may hinder arbitrators’ ability to assess witness credibility by drawing upon the cognitive psychology literature on truthfulness determination and lie detection. A survey of the literature suggests that the ability to differentiate truthful from dishonest statements through verbal and nonverbal cues (...) is limited, leading to the notion that observing behaviors like fidgeting, gaze aversion, vocal pitch, or body posture is not particularly relevant in assessing the credibility of a witness. Instead, focusing on the content of what is reported appears to be the most relevant strategy to determine credibility. Therefore, research does not support the idea that face-to-face contact with witnesses is essential to determine the facts of a dispute. Still, the use of in-person hearings may, in practice, continue to be preferred due to underlying cultural assumptions regarding the nature of hearings, the facilitation of communication between parties, counsel, and the tribunal, and a general sense of _Zoom fatigue_. (shrink)

Sufficient conditions for first-order-based sequent calculi to admit cut elimination by a Schütte–Tait style cut elimination proof are established. The worst case complexity of the cut elimination is analysed. The obtained upper bound is parameterized by a quantity related to the calculus. The conditions are general enough to be satisfied by a wide class of sequent calculi encompassing, among others, some sequent calculi presentations for the first order and the propositional versions of classical and intuitionistic logic, classical and intuitionistic modal (...) logic S4, and classical and intuitionistic linear logic and some of its fragments. Moreover the conditions are such that there is an algorithm for checking if they are satisfied by a sequent calculus. (shrink)

Ao longo da história, a relação entre a filosofia e a política tem-se revelado espinhosa, denunciando a dificuldade em se conceptualizar sobre o que é por natureza antagónico à cristalização, porque particular e pluralista. Na esfera da opinião, o filósofo deve restringir-se a analisar, criticar, rever e aperfeiçoar os valores políticos coevos, a explicar aos seus conterrâneos o universo de acepções sociais partilhadas, consciente de que a sua concepção fundamenta uma via entre as muitas poss...

Many would intuitively agree with the claim that human morality is complex. I will formalise this claim, give three strong reasons for believing in it, address objections and tentatively list consequences of the unusual complexity of human morality. I will argue that a proper account of human moral traits will have an unusually large degree of complexity. I will present as support for this claim the intricate causal history of moral traits, their propensity to paradoxical effects and various epistemic difficulties. (...) The complexity of human morality has bleak consequences for hopes of manipulating our moral traits using biomedical interventions, be it in the treatment of diseases or in the prospect of fixing our moral failings. (shrink)

Ce dossier thématique, consacré au passage du philosophe Emmanuel Falque par l’Université de Coimbra, à la Faculté des Lettres, dans le cadre de la Journée Internationale d’études philosophiques, intitulée «L’im‑pensable: Aux confins de la phénoménalité», qui a eu lieu le 26 mai 2022, donne encore une fois la parole au philosophe lui‑même, avec des articles et un entretien inédit, en présentant aussi un ensemble d’articles qui font écho à son projet philosophique.

Pedro Alvares Cabral's ships left Portugal on 9 March 1500 en route for the territory that he first named Terra de Vera Cruz and that later came to be known as Brazil. On the 22 March they called at the island of São Nicolau [Caminha, 1500], one of the northernmost islands of the Cape Verde group; this was about forty years after the discovery of the archipelago in 1460-62 [Albuquerque, 1991]. It is known that Vasco da Gama had stopped at (...) the island of Santiago in 1498 on his voyage to India, and also in 1499 on the return journey. Straight after the discovery of Brazil Cabral sailed for India and on the way back also dropped anchor at Santiago. Indeed, our archipelago, which is situated off Cape Verde in Senegal (the place from which it appears to take its name), was to become an important stopover point for maritime traffic between Europe, Asia and the Americas in the fifteenth and sixteenth centuries, both to allow crews to rest and to take on water, wood and some food supplies. It also became important as a holding point for slaves (a large number of whom came from around thirty Guinean ethnic groups and subgroups). They were dispatched from Santiago, known then as Cape Verde island, to territories such as Brazil from the early sixteenth century onwards, since these territories, which had only recently been discovered and were little known, needed people to work and populate them. (shrink)

Especificidades e usos da noção de signo em A Arqueologia do Saber Resumo: O reconhecimento da noção do signo em diferentes domínios do saber com significados, sentidos e usos diversos sinaliza sua relevância estruturante e operante nos processos de produção do conhecimento, da comunicação e da sociabilidade humana. Considerando esse fato, o presente ensaio objetivou identificar e localizar as formas de aparecimento da noção de signo em A Arqueologia do Saber (2008), a fim de analisar e sistematizar seu status na (...) Análise Arqueológica do Discurso – AAD – e de refletir sobre ele. Recorrendo à própria AAD para escandir o referido livro, verificamos que Foucault tocou, inúmeras vezes e de modos diferenciados, na questão do signo, sempre em conexão com a problemática do discurso, seja como uma estratégia de sua elisão, seja como limiar de sua constituição. O ensaio concluiu que Foucault operou, em A Arqueologia do Saber (2008), um deslocamento do sentido e do uso corrente da noção de signo para a de discurso-enunciado, como uma formação discursiva fundamental para os estudos e as pesquisas analítico-arqueológicas. Palavras-chave: Signo; Discurso; Foucault; Análise Arqueológica do Discurso. Specificities and uses of the notion of sign in The Knowledge Archeology Abstract: The recognition of sign notion in different domains of knowledge with meanings, senses and many uses, signalize its structuring relevance and operant in the knowledge production processes, communication and human sociability. Considering this fact, this essay had as objective identify and localize the ways of appearance of sign notion in the Knowledge Archeology (2008), in order to reflect, analyze and systematize its status in Archaeological Discourse Analysis — ADA. Using ADA itself to scan the referred book, it was verified that Foucault touched in different ways in the sign question, Always in conexion with the discourse problematic, such as an elision strategy or as threshold of its constitution. The essay concluded that Foucault operated in Knowledge Archeology (2008) a displacement of meaning and current use of sign notion to the speech-utterance, as a fundamental discursive formation to the studies and analytical archaeological researches. Key-words: Achaeological Discourse Analysis; Foucault; Sign; Speech. Especificidades y usos de la noción de signo en La Arqueología del conocimiento Resumen: El reconocimiento de la noción de signo en diferentes dominios del conocimiento con significados, sentidos y muchos usos, señala su relevancia estructurante y operante en los procesos de producción de conocimiento, comunicación y sociabilidad humana. Teniendo en cuenta este hecho, este ensayo tuvo como objetivo identificar y localizar las formas de aparición de la noción de signo en la Knowledge Archaeology (2008), para reflejar, analizar y sistematizar su estado en el Análisis del Discurso Arqueológico - ADA. Utilizando la propia ADA para escanear el referido libro, se verificó que Foucault tocó de diferentes maneras la pregunta del signo, siempre en relación con la problemática del discurso, como una estrategia de elisión o como umbral de su constitución. El ensayo concluyó que Foucault operaba en Knowledge Archaeology (2008) un desplazamiento del significado y el uso actual de la noción de signos a la expresión oral, como una formación discursiva fundamental para los estudios y las investigaciones arqueológicas analíticas. Palabras-clave: Análisis del discurso arqueológico; Foucault Firmar; Habla. Data de registro: 17/05/2020 Data de aceite: 22/09/2021. (shrink)

O objetivo deste trabalho é compreender os interesses teórico e prático da ideia kantiana de história como progresso. Nesse passo, pretende-se examinar como o interesse teórico da razão relaciona-se com a filosofia da história de Kant e em que medida ele diferencia-se do interesse teórico referente ao conhecimento objetivo, ao assumir a forma de ideias heurístico-regulativas. Contra aqueles que não admitem o interesse teórico na filosofia da história de Kant, pretende-se defender não somente a sua ocorrência, mas também a sua (...) necessidade quando se tem em vista os horizontes do interesse prático da ideia de progresso histórico. Com isso, passa-se a estudar a convergência dos interesses prático e teórico na ideia kantiana de história e como Kant investiga os elementos fáticos da história à procura de motores empíricos para guiar o progresso humano. (shrink)

Entre os vários problemas filosóficos que tem ocupado os filósofos envolvidos com a pesquisa ética está aquele da objetividade do valor. Alguns teóricos defendem que não há objetividade nos juízos valorativos. Outros, os realistas, defendem que os juízos valorativos são tão objetivos quanto os juízos factuais. Aqui abordaremos a postura realista, em especial o realismo naturalista de Alasdair MacIntyre, e como esta postura lida com a questão da distinção entre fato e valor.