Ciência Política: Introdução à Sófocles*1 -/- Science Politics: Introduction to Sophocles -/- Emanuel Isaque Cordeiro da Silva*2 -/- Sófocles (496/4-406 a.C.) -/- 1 CONTEXTO HISTÓRICO: TEATRO E POLÍTICA -/- Na Grécia antiga, o teatro fazia parte das celebrações religiosas, especialmente nos rituais e representações dos festivais em homenagem ao deus Dionísio. A tragédia nasceu de tais circunstâncias, culminando seu apogeu no século V a.C., com as peças de Ésquilo*3 (525-456a.C.), SÓFOCLES*4 (496/4-406 a.C.) e Eurípedes*5 (480-406 a.C.). Pode-se dizer que, contrário (...) ao que ocorre normalmente, a arte não se deixou preceder pela filosofia, pois os poetas eram filósofos, pensando com sua própria mente e constituindo-se na vanguarda intelectual do seu tempo. -/- SÓFOCLES, em 468 a.C., ganhou do já consagrado Ésquilo, seu primeiro prêmio de tragédia, quando tinha vinte e sete anos. Ele nasceu em Colono, nas imediações de Atenas, filho de fabricante de espadas, que, com as guerras da Pérsia e do Peloponeso, aumentou seus serviços consideravelmente, enriquecendo a família. Não obstante, os demais atenienses empobreceram miseravelmente. SÓFOCLES era considerado bonito, inclusive sua estátua, que o representa na velhice, indica-lhe como um vigoroso homem. Era muito habilidoso em tudo o que fazia, tanto nas tragédias, como nas guerras e nos esportes. -/- Foi contemporâneo e amigo de Péricles*6 (495-429 a.C.), grande líder de Atenas, que lhe 6 ajudou a ocupar altos cargos, como o de tesoureiro e general, em 443 a.C. Em 440 a.C., encontrava-se entre os generais e comandantes das forças atenienses contra Pomos. Foi, ainda, membro do Comitê de Segurança Pública, votando a favor da Constituição oligárquica, em 411 a.C. Exerceu, também, funções de sacerdote. Era um homem alegre e amante dos prazeres, emanando encanto e simpatia, que lhes faziam perdoar os erros, envolvido com rapazes e cortesãs, inclusive teve um filho da célebre hetera Têoris.*7 Foi também contemporâneo de Eurípedes, ainda que nascido bem antes deste, mas ambos morreram no mesmo ano, em 406 a.C. -/- SÓFOCLES escreveu cento e treze peças, das quais só nos chegaram sete, nesta ordem de procedência, Ajax (c. 445 a.C.) As Traquínias (c. 445 a.C.), Antígona (c. 442), Édipo Rei (c. 425), Electra (c. 415), Filoteuto (409) e Édipo em Colono (401). Ganhou o primeiro prêmio de teatro, por dezenove vezes, tendo vinte e sete anos na primeira, e oitenta e cinco, na última. Governou o teatro ateniense por mais de trinta anos, da mesma maneira que seu amigo Péricles governava Atenas. -/- Escreveu uma trilogia não intencional, com as tragédias Édipo Rei (425 a.C.), Édipo em Colono (401 a.C.) e Antígona (442 a.C.). A primeira foi o mais famoso dos dramas gregos, tendo uma abertura impressionante, com a população diante do palácio real de Tebas. Havia uma peste que assolava a cidade, e isso os oráculos identificaram como decorrência de um grande crime. A clássica narrativa tratava de um filho, Édipo, que inadvertidamente matara o pai, Laio, e se casara com a mãe, Jocasta, com a qual teve quatro filhos: Antígona, Polinice, Etéocles e Ismênia. Quando tudo fora descoberto, Jocasta se enforcara e Édipo, enlouquecido, arrancara os próprios olhos e abandonara Tebas, partindo para o exílio em companhia apenas de Antígona. Já em Édipo em Colonos, este estava envelhecido a mendigar em Colono, perto de Atenas, apoiado apenas pela filha. -/- Antígona foi a última peça da trilogia, ainda que tenha sido a primeira a ser escrita. Ao tomar conhecimento de que seus irmãos Polinice e Etéocles estavam em guerra pelo trono de Tebas, regressou apressada para tentar apaziguá-los. Não obstante, eles lutaram até a morte. Creonte aliado de Etéocles, tomou o reino e puniu a rebeldia de Polinice, proibindo que fosse sepultado. Antígona, evocando a crença de que o espírito de um morto só se livrava das torturas da morte depois do corpo ser enterrado, violou o decreto de Creonte e sepultou seu irmão Polinice. Houve, então, o conflito entre as leis dos homens com as leis dos deuses, optando ela por esta, como esperavam as pessoas dignas de se comportarem. Antígona foi condenada pelo tio a ser enterrada viva, colocada em uma catacumba. Seu noivo, Hêmam, filho de Creonte, que desaparecera quando ela desobedecera o decreto real, voltou e encontrou sua prometida morta, suicidando-se em seguida.*8 O drama era denso em todos os seus elementos, mas se elevava quando discutia o comportamento que o cidadão devia ter frente às leis opressivas. -/- 2 DESOBEDIÊNCIA CIVIL: RECUSA DE ANTÍGONA -/- Antígona e sua irmã Ismênia representavam, respectivamente, os símbolos de resistência à tirania e de obediência à razão, colocando a lei de Creonte frente à lei da justiça. Diante do édito que impedia Antígona de sepultar Polinice, considerava a existência do direito natural de enterrá-lo, sendo este o seu drama político. Devia obedecer às leis da polis ou da consciência e dos princípios religiosos? Este drama é representado pelo magnífico texto de SÓFOCLES, quando Creonte perguntou se Antígona tripudiava sobre suas leis. Antígona lhe respondeu que: -/- “Essas leis não foram promulgadas por Zeus, nem mesmo a Justiça, que convive com os deuses do inferno, foi a que estabeleceu tais princípios para os homens. Ele ainda afirmou que os anúncios das leis de Creonte não tinham o poder que eles imaginavam que o tinha, e que um simples mortal pudesse suplantar os preceitos, não escritos e imutáveis dos deuses. Antígona ainda afirma que tais preceitos não foram de hora, como também não fora de ontem, mas que sempre vigoraram no mundo sensível, e que ninguém sabia ao certo de sua existência. Antígona afronta Creonte dizendo que por causa das leis do mesmo, não queria ser ela castigada perante os deuses por ter, de alguma forma, medo da ira e afronta de um reles mortal. Ainda diz que sua morte é algo inevitável, uma vez que é a única certeza dos homens, e que ela há de vir em um tempo, pois isso não se pode ignorar, todavia se sua morte não a tivesse sido anunciada antes, e que com isso morrera antes do tempo, o tomaria como vantagem, uma vez que, submetido as mais variadas intempéries da vida, como não iria considerar sua morte um benefício? E com isso, essa dor de nada vale no tocante de seu destino. Antígona continua dizendo que em nada o afeta ao ver o cadáver do filho morto de sua mãe na condição de insepulto, uma vez que isso não lhe causa dor . O mesmo conclui dizendo que se achara que ele cometera um ato de loucura após a proclamação de sua resposta, talvez o achasse louco aquele que viera a condená-lo.”*9 -/- O conflito entre a lei positiva, enunciava o drama grego, e a lei natural, significava que esta identificava-se com a Justiça dos deuses, que era superior à lei da terra.*10 Para Antígona, aquela deveria sempre prevalecer, mas a sua morte representou o triunfo, mesmo que trágico, da lei da polis.*11 SÓFOCLES foi quem primeiro falou do direito de resistência, inclusive com a possibilidade de se sofrer uma grave sanção, como ocorreu com Antígona, e ainda assim sabendo suportar a dor.*12 A teoria não logrou desenvolvimento na Grécia antiga, nem na teoria política antiga. Deixou, porém, uma indagação que só no século XVIII começou a ser respondida, pela forma clássica do direito de resistência. -/- NOTAS: *1: In. COSTA, N. N. Ciência Política. 3. ed. Rio de Janeiro: Forense, 2012. p. 61-67. *2: Tecnólogo em agropecuária pelo Instituto Federal de Pernambuco campus Belo Jardim. Normalista pela Escola Frei Cassiano Comacchio. Pesquisador assíduo de assuntos de cunho filosófico, com ênfase em política. *3: “Ésquilo, poeta grego (Elêusis, c. 525 – Gela, Sicília, 456 a.C.). Suas obras, As Suplicantes (c. 490), Os Persas (472), Os Sete contra Tebas (467), Prometeu Acorrentado (depois de 467) e a trilogia da Oréstia(Agamênom, Os Coéforos, As Eumênides) (458), fazem dele o verdadeiro criador da tragédia grega” (KOOGAN/HOUAISS. Enciclopédia e Dicionário Ilustrado, op. cit., p. 622). *4: “Sofócles, o poeta trágico grego (Colono, perto de Atenas, entre 496 e 494 a.C., Atenas 406 a.C.). Amigo de Péricles e Heródoto, cidadão completo, obteve, durante sua carreira excepcional, mais de 20 vitórias em concursos dramáticos. De sua obra, apenas sete tragédias, entre as mais de uma centena, e um drama satírico, do qual só restam longos fragmentos, Os Cães de Caça, chegaram até nós: Ajax (c. 445 a.C.), Trachiniani (c. 445?), Antígona(442), Édipo rei (c. 425), Electra (c. 415), Filotecto (409), Édipo em Colono (401). Deu à tragédia sua configuração definitiva: elevando de 12 para 15 o número de integrantes do coro,acrescentou um terceiro ator e substituiu atrilogia unida pela trilogia livre, onde cada drama forma um todo. Em Sófocles, a ação da tragédia é levada a termo pela vontade e pelas paixões do herói, indivíduo excepcional que, em luta contra um destino que o oprime, continua livre” (Grande Enciclopédia Larousse Cultural, op. cit., vol. 22, p. 5.441). *5: “Eurípedes, poeta trágico grego (Salamina, 480 – Macedônia, 406,a.C.), cujas obras mais célebres são: Alcestes (438), Medeia (431), Hipólito (428), Andrômaca (c. 426), Hécuba (c. 424), Íon (c. 418), Ifigênia em Áulida, As Bacantes. Eurípedes introduziu várias inovações na tragédia: ênfase na análise psicológica, preocupações científica e filosóficas, coros independentes da ação, introdução de personagens do povo” (KOOGAN/HOUAISS. Enciclopédia e Dicionário Ilustrado, op. cit., p. 642). *6: Vide nota 7 do capítulo II, Herôdotos. *7: “Más-línguas afirmam que Sófocles consumou sua velhice com a hetera Têoris, tendo um filho. Seu filho legítimo Iófas, talvez temendo que o poeta legasse ao filho de Têoris, levantou contra ele uma ação judicial,acusando-o de servil e incapaz da administração dos bens, Sófocles, para provar sua lucidez, fez perante os juízes a leitura de certos trechos da peça que na ocasião estava escrevendo, e que se julgou ser Édipo em Colono, ao término da leitura, os juízes não só o absolveram como o acompanharam até sua casa” (DURANT, Will. História da Civilização Mundial: nossa herança clássica, op. cit., vol. II, p. 314). *8: SÓFOCLES. Antígona. Brasília: Universidade de Brasília, 1997, p. 45. *9: Idem, op. cit., pp. 41-2. *10: “Aquela (Antígona), porém, prefere ficar com as ordens mais altas dos deuses, inacessíveis à maldade humana” (MACHADO PAUPÉRIO, A. O Direito Político de Resistência. 2ª ed. Rio de Janeiro: Forense, 1978, p. 38). *11: “Antígona, entretanto, rebelou-se contra o edital de Creonte, considerando o sepultamento um dever mais forte que as leis dos homens, principalmente em se tratando de parentes, e cumpriu, embora sumariamente, os ritos fúnebres de Polinice” (KURY, Mário da Gama. Dicionário de Mitologia Grega e Romana. Rio de Janeiro: Jorge Sales, 1990, p. 35). *12: “No século V a.C., os grandes trágicos gregos, Ésquilo, Sófocles e Eurípedes, empregavam os mitos antigos para explorar os mais profundos temas da condição humana” (TARNAS, Richard. A Epopeia do Pensamento Ocidental: para compreender as ideias que molduram nossa visão de mundo. 2ª ed. Rio de Janeiro: Bertrand Brasil, 2000, p. 33). -/- . (shrink)

Die moderne Philosophie steht im Schatten des Skeptizismus: Alle Wissensansprüche scheinen fallibel, alle Theorien nur vorläufig, alle Gewissheiten nur temporär zu sein. In dieser gespannten Situation ist die Versuchung groß, das Wesen des vernünftigen Denkens in der Form zu suchen. Vernunft gilt dann als ein allgemeines Vermögen, das bei wechselnden Inhalten seine kritische Kompetenz bewahrt. Doch solche Formalismen müssen scheitern: Wer Erfahrung nur als «Wahrnehmung» oder «Gehalt» adressiert, übergeht die dynamische und überschreitende Natur alles Erfahrens, ohne die Denken und Wissen (...) nicht zu haben sind. -/- In dieser Studie wird gezeigt, dass der Pragmatismus von Peirce und Dewey als eine Philosophie der Erfahrung gelesen werden muss, die eine effektive Kritik der formalen Vernunft formuliert. Dabei bettet sie diese Philosophie in den weiteren Kontext der philosophischen Diskussion des 20. Jahrhunderts ein, in dem der Logische Empirismus und die postanalytische Philosophie auf die dynamische Natur des Wissens reflektieren. Die Frage nach der Erfahrung, so zeigt sich, ist selbst eine Reflexion auf die geschichtliche Erfahrung einer kontingenten Moderne. (shrink)

Our pains can be more or less intense, our mental imagery can be more or less vivid, our perceptual experiences can be more or less striking. These degrees of intensity of conscious experiences are all manifestations of a phenomenal property I call mental strength. In this article, I argue that mental strength is a domain-general phenomenal magnitude; in other words, it is a phenomenal quantity shared by all conscious experiences that explains their degree of felt intensity. Mental strength has been (...) largely overlooked in favor of mental states’ type, representational contents, domain-specific phenomenology, or processes such as attention. Considering mental strength in our reflections about the mind illuminates debates about the relation of representational contents and phenomenal character, and it also helps address questions about the structure and functions of consciousness. Mental strength provides a unifying construct to model what is shared in the phenomenology of different types of conscious experiences. (shrink)

In this chapter, we discuss a selection of current views of the neural correlates of consciousness (NCC). We focus on the different predictions they make, in particular with respect to the role of prefrontal cortex (PFC) during visual experiences, which is an area of critical interest and some source of contention. Our discussion of these views focuses on the level of functional anatomy, rather than at the neuronal circuitry level. We take this approach because we currently understand more about experimental (...) evidence at this coarse level and because these results are appropriate for arbitrating between current theoretical frameworks. We discuss the Two-Visual-Systems Hypothesis (Milner & Goodale 1995; 2006), Local Recurrency (Lamme 2010; Lamme 2006), Higher Order (Lau 2008; Lau & Rosenthal 2011) and Global Workspace theories (Baars 1997; Baars 2005; Dehaene & Naccache 2001; Dehaene 2014). Despite the apparent stark differences between conscious and unconscious perceptual processing, available evidence suggests that their neural substrates must be largely shared. This indicates that the difference in neural activity between conscious and unconscious perceptual processing is likely to be subtle and highly specialized. We argue that current experimental evidence about the involvement of specific activity in prefrontal cortex supports the higher order neural theory of consciousness. In consequence, imaging techniques that focus only on marked differences between conscious and unconscious level of activity are likely to be insensitive to the relevant neural activity patterns that underlie conscious experiences. Finally, it follows from the evidence we discuss that the functional advantages of conscious over unconscious perceptual processing may be more limited than commonly thought. (shrink)

Studying the neural correlates of conscious awareness depends on a reliable comparison between activations associated with awareness and unawareness. One particularly difficult confound to remove is task performance capacity, i.e. the difference in performance between the conditions of interest. While ideally task performance capacity should be matched across different conditions, this is difficult to achieve experimentally. However, differences in performance could theoretically be corrected for mathematically. One such proposal is found in a recent paper by Lamy, Salti and Bar-Haim [Lamy (...) D, Salti M, Bar-Haim Y. Neural correlates of subjective awareness and unconscious processing: an ERP study. J Cognitive Neurosci 2009,21:1435-46], who put forward a corrective method for an electroencephalography experiment. We argue that their analysis is essentially grounded in a version of High Threshold Theory, which has been shown to be inferior in general to Signal Detection Theory. We show through a series of computer simulations that their correction method only partially removes the influence of perfor- mance capacity, which can yield misleading results. We present a mathematical correction method based on Signal Detection Theory that is theoretically capable of removing performance capacity confounds. We discuss the limitations of mathemati- cally correcting for performance capacity confounds in imaging studies and its impact for theories about consciousness. (shrink)

The Monster Objection has often been considered one of the main reasons to explore non-standard mereological views, such as hylomorphism. Still, it has been rarely discussed and then only in a cursory fashion. This paper fills this gap by offering the first thorough assessment of the objection. It argues that different metaphysical stances, such as presentism and three- and four-dimensionalism, provide different ways of undermining the objection.

When a circular coin is rotated in depth, is there any sense in which it comes to resemble an ellipse? While this question is at the center of a rich and divided philosophical tradition (with some scholars answering affirmatively and some negatively), Morales et al. (2020, 2021) took an empirical approach, reporting 10 experiments whose results favor such perspectival similarity. Recently, Burge and Burge (2022) offered a vigorous critique of this work, objecting to its approach and conclusions on both philosophical (...) and empirical grounds. Here, we answer these objections on both fronts. We show that Burge and Burge’s critique rests on misunderstandings of Morales et al.’s claims; of the relation between the data and conclusions; and of the philosophical context in which the work appears. Specifically, Burge and Burge attribute to us a much stronger (and stranger) view than we hold, involving the introduction of “a new entity” located “in some intermediate position(s) between the distal shape and the retinal image.” We do not hold this view. Indeed, once properly understood, most of Burge and Burge’s objections favor Morales et al.’s claims rather than oppose them. Finally, we discuss several questions that remain unanswered, and reflect on a productive path forward on these issues of foundational scientific and philosophical interest. (shrink)

The possibility of multi-location—of one entity having more than one exact location—is required by several metaphysical theories such as the immanentist theory of universals and three-dimensionalism about persistence. One of the most pressing challenges for multi-location theorists is that of making sense of exact location—in that extant definitions of exact location entail a principle called ‘functionality’, according to which nothing can have more than one exact location. Recently in a number of promising papers, Antony Eagle has proposed and defended a (...) definition of exact location in terms of weak location that does not entail functionality. This paper provides the first thorough assessment of Eagle’s proposal. In particular, we argue that it cannot account for the location of immanent universals, the multi-location of mereologically changing three-dimensional objects, the multi-location of mereologically complex objects, and that it makes extended simples impossible. (shrink)

This paper develops an endurantist theory of persistence. The theory is built around one basic tenet, which concerns existence at a time – the relation between an object and the times at which that object is present. According to this tenet, which I call transcendentism, for an object to exist at a time is for it to participate in events that are located at that time. I argue that transcendentism is a semantically grounded and metaphysically fruitful. It is semantically grounded, (...) insofar as a semantic analysis of our temporal talk favors it over rivals. It is metaphysically fruitful, insofar as the theory of persistence that can be built around it – the transcendentist theory of persistence, to give it a name – requires neither temporal parts nor the problematic commitments to which all extant forms of endurantism are committed, such as the possibility of extended simples or multilocation. (shrink)

Arguably the most foundational principle in perception research is that our experience of the world goes beyond the retinal image; we perceive the distal environment itself, not the proximal stimulation it causes. Shape may be the paradigm case of such “unconscious inference”: When a coin is rotated in depth, we infer the circular object it truly is, discarding the perspectival ellipse projected on our eyes. But is this really the fate of such perspectival shapes? Or does a tilted coin retain (...) an elliptical appearance even when we know it’s circular? This question has generated heated debate from Locke and Hume to the present; but whereas extant arguments rely primarily on introspection, this problem is also open to empirical test. If tilted coins bear a representational similarity to elliptical objects, then a circular coin should, when rotated, impair search for a distal ellipse. Here, nine experiments demonstrate that this is so, suggesting that perspectival shapes persist in the mind far longer than traditionally assumed. Subjects saw search arrays of three-dimensional “coins,” and simply had to locate a distally elliptical coin. Surprisingly, rotated circular coins slowed search for elliptical targets, even when subjects clearly knew the rotated coins were circular. This pattern arose with static and dynamic cues, couldn’t be explained by strategic responding or unfamiliarity, generalized across shape classes, and occurred even with sustained viewing. Finally, these effects extended beyond artificial displays to real-world objects viewed in naturalistic, full-cue conditions. We conclude that objects have a remarkably persistent dual character: their objective shape “out there,” and their perspectival shape “from here.”. (shrink)

Metacognition is the capacity to evaluate the success of one's own cognitive processes in various domains; for example, memory and perception. It remains controversial whether metacognition relies on a domain-general resource that is applied to different tasks or if self-evaluative processes are domain specific. Here, we investigated this issue directly by examining the neural substrates engaged when metacognitive judgments were made by human participants of both sexes during perceptual and memory tasks matched for stimulus and performance characteristics. By comparing patterns (...) of fMRI activity while subjects evaluated their performance, we revealed both domain-specific and domain-general metacognitive representations. Multivoxel activity patterns in anterior prefrontal cortex predicted levels of confidence in a domain-specific fashion, whereas domain-general signals predicting confidence and accuracy were found in a widespread network in the frontal and posterior midline. The demonstration of domain-specific metacognitive representations suggests the presence of a content-rich mechanism available to introspection and cognitive control. (shrink)

In this paper, I reject that animal reasoning, negation in particular, necessarily involves the representation of absences, as suggested by Bermúdez (2003, 2006, 2007), since this would still work as a logical negation (unavailable for non-linguistic creatures). False belief, pretense, and communication experiments show that non-human animals (at least some primates) have difficulties representing absent entities or properties. I offer an alternative account resorting to the sub-symbolic similarity judgments proposed by Vigo & Allen (2009) and expectations: animal proto-negation takes place (...) through the incompatibility between an expected and the actual representation. Finally, I propose that the expectation paradigm be extrapolated to other experi-ments in cognitive psychology (both with pre-linguistic children and animals) in order to design fair experiments that test other minds considering their true abilities. (shrink)

The so-called ›resolute‹ reading of Wittgenstein, most notably represented by Cora Diamond and James Conant, claims that the text of the Tractatus does not convey a philosophical thesis. In engaging with the text and its literary form, the reader is supposed to cultivate an experience which will eventually allow her to confront (moral) reality without any obstructing philosophical abstractions. The article argues that this under- standing of the text implicitly rests on the traditional and highly problem- atic distinction between rhetoric (...) and ›serious‹ speech, between a use of language which describes facts and one which elicits experiences. By re- constructing the alleged effect of a ›resolute‹ reading of the Tractatus with the help of Iser’s theory of literary experience, it is shown that the ›real- ism‹ that the resolute readers argue for can have no substance at all. (shrink)

Pylyshyn restricts cognitively penetrable vision to late vision, whereas he does not make any distinction between different kinds of penetrating cognition. I argue that this approach disconnects early vision content from late vision content and blurs the distinction between the latter and the content of thought. To overcome this problem I suggest that we should not distinguish between different kinds of visual content but instead introduce a restriction on the kind of cognition that can directly penetrate visual experience. In particular, (...) I suggest that visual experience, unlike thought, is directly penetrated only by practical non-propositional knowledge. I specify this weak cognitive penetrability in anti-representational terms. In particular, I suggest that the dependence of visual content on practical non-propositional knowledge should be conceived as a rational non-inferential relation, for it is in this way that we can account for the distinctive content of visual experience. (shrink)

Introspection is a fundamental part of our mental lives. Nevertheless, its reliability and its underlying cognitive architecture have been widely disputed. Here, I propose a principled way to model introspection. By using time-tested principles from signal detection theory (SDT) and extrapolating them from perception to introspection, I offer a new framework for an introspective signal detection theory (iSDT). In SDT, the reliability of perceptual judgments is a function of the strength of an internal perceptual response (signal- to-noise ratio) which is, (...) to a large extent, driven by the intensity of the stimulus. In parallel to perception, iSDT models the reliability of introspective judgments as a function of the strength of an internal introspective response (signal-to-noise ratio) which is, to a large extent, driven by the intensity of conscious experiences. Thus, by modelling introspection after perception, iSDT can calibrate introspection’s reliability across a whole range of contexts. iSDT offers a novel, illuminating way of thinking about introspection and the cognitive processes that support it. (shrink)

The Aristotelian view of universals, according to which each universal generically depends for its existence on its instantiations, has recently come under attack by a series of ground-theoretic arguments. The last such arguments, presented by Raven, promises to offer several significant improvements over its predecessors, such as avoiding commitment to the transitivity of ground and offering new reasons for the metaphysical priority of universals over their instantiations. In this paper, we argue that Raven's argument does not effectively avoid said commitment (...) and that Raven's new reasons fail. Moreover, we present a novel ground-theoretic interpretation of the Aristotelian view, referred to as strong immanence, and introduce a new argument against the Aristotelian view, intended to sidestep any commitment to the transitivity of ground. (shrink)

Priority monism is the view that the cosmos is the basic concrete entity on which each of its parts depend. Kovacs has recently argued that none of the classical notions of dependence could be used to spell out priority monism. I argue that four notions of dependence – namely rigid existential dependence, generic existential dependence, explanatory dependence, and generalised explanatory dependence – can indeed be used to spell out priority monism, and specify the conditions under which this is possible.

Ultimately this book provides a theory of intergenerational justice that is both intellectually robust and practical with wide applicability to law and policy.

I defend my paper “Aquinas, Geach, and Existence”[1]against objections from Luca Gili, who argued that, according to Aquinas, future contingents do not enjoy genuine existence but exist in God’s mind only.[1] Damiano Costa, “Aquinas, Geach, and existence”, European Journal for Philosophy of Religion 11, no. 3.

This is a discussion of the moral psychology of monstrous evil. It suggests that deliberate monstrously evil acts committed in the name of the good by moral agents arises from a peculiar vice which blinds them to the humanity of others. It also examines an opposing virtue, generosity.

In the debate about Christian attitudes to other religions, a threefold typology has emerged depicting differing Christian responses: pluralism, inclusivism and exclusivism. (This typology is not restricted to the Christian debate alone.) Traditionally, pluralism is opposed to exclusivism, the former claiming that it is arrogant and untenable to make exclusive truth claims, and that all religions are potentially equal paths to salvation and truth. In contrast, I argue that pluralism must always logically be a form of exclusivism and that nothing (...) called pluralism really exists. The main purpose of my paper is to show that there is no high-ground in the pluralist position, for in principle its logic is no different from the exclusivist position. If this is established, then the debate can proceed with more substantial issues regarding the justification and clarification of truth claims. (shrink)

De la observación de la morfología externa y la estructura del cerebro de A. Einstein no es posible derivar, razonablemente, sus especiales características funcionales. Como así tampoco asumir que las características observadas son correlatos necesarios de su talento.

To find the neural substrates of consciousness, researchers compare subjects’ neural activity when they are aware of stimuli against neural activity when they are not aware. Ideally, to guarantee that the neural substrates of consciousness—and nothing but the neural substrates of consciousness—are isolated, the only difference between these two contrast conditions should be conscious awareness. Nevertheless, in practice, it is quite challenging to eliminate confounds and irrelevant differences between conscious and unconscious conditions. In particular, there is an often-neglected confound that (...) is crucial to eliminate from neuroimaging studies: task performance. Unless subjects’ task performance is matched (and hence perceptual signal processing is matched), researchers risk finding the neural correlates of perception, rather than conscious perception. Here, we discuss the theoretical motivations for the performance matching framework and review empirical demonstrations of, and theoretical inferences derived from, obtaining differences in consciousness while controlling for task performance. We summarize signal detection theoretic modeling frameworks that explain how it is that we can derive performance-matched differences in consciousness without the effect being trivially driven by differences in criterion setting, and also provide principles for designing experimental paradigms that yield performance-matched differences in awareness. Finally, we address potential technical and theoretical issues that stem from matching performance across conditions of awareness, and we introduce the notion of “triangulation” for designing comprehensive experimental sets that can better reveal the neural substrates of consciousness. (shrink)

Esta coletânea reúne, organizados na forma de capítulos, sete artigos que exploraram uma ideia central: a de que, subjacente à Lógica de Hegel, há uma mathesis, isto é, uma estruturação matemática que organiza as ideias dessa Lógica, mathesis de que Hegel faz uso, de modo implícito, ao longo do texto da "Ciência da Lógica".

When visual attention is directed away from a stimulus, neural processing is weak and strength and precision of sensory data decreases. From a computational perspective, in such situations observers should give more weight to prior expectations in order to behave optimally during a discrimination task. Here we test a signal detection theoretic model that counter-intuitively predicts subjects will do just the opposite in a discrimination task with two stimuli, one attended and one unattended: when subjects are probed to discriminate the (...) unattended stimulus, they rely less on prior information about the probed stimulus’ identity. The model is in part inspired by recent findings that attention reduces trial-by-trial variability of the neuronal population response and that they use a common criterion for attended and unattended trials. In five different visual discrimination experiments, when attention was directed away from the target stimulus, subjects did not adjust their response bias in reaction to a change in stimulus presentation frequency despite being fully informed and despite the presence of performance feedback and monetary and social incentives. This indicates that subjects did not rely more on the priors under conditions of inattention as would be predicted by a Bayes-optimal observer model. These results inform and constrain future models of Bayesian inference in the human brain. (shrink)

A partir de uma definição específica de sistema filosófico, este texto apresenta princípios condutores gerais para guiar o filósofo que deseja criar e propor sistemas. Além disso, este artigo mostra como tais complexos conceituais podem ser definidos com o uso de leis interativas, ligando noções de diferentes naturezas e esclarecendo a estrutura lógica dos sistemas filosóficos. Este artigo contém ainda comparações entre a presente abordagem e a recente desenvolvida por Puntel.

In this historical article, Newton da Costa discusses Francisco Miró Quesada’s philosophical ideas about logic. He discusses the topics of reason, logic, and action in Miró Quesada’s work, and in the final section he offers his critical view. In particular, he disagrees with Miró Quesada’s stance on the historicity of reason, for whom “reason is essentially absolute”, whereas for da Costa it “is being constructed in the course of history”. Da Costa concludes by emphasizing the importance of (...) Miró Quesada’s theory of logic and reason, despite it still being incomplete. -/- Historical article by Newton da Costa, annotated and translated by J. C. Cifuentes and L. F. Bartolo Alegre. (shrink)

No interior das discussões contemporâneas em astropolítica, há um pequeno grupo de defensores da chamada exopolítica. Este texto - sobre assuntos ontológicos em filosofia da astropolítica - avalia fundamentos conceituais em dois encaminhamentos vigentes em teorias exopolíticas. Para isso, leva-se em conta um ambiente mais abrangente fornecido por aspectos relacionados às investigações em astrobiologia teórica.

This article focuses on an Ethno philosophy through intercultural philosophy and dialogue. This philosophical reflection stands on an historical, cultural and ethical subject known as “us” in the Latin American experience. From an intercultural dialog and its philosophy, there will be an approach of Ethno philosophy as a new way of thinking and doing philosophy from interculturalism, the recovery of ancestral knowledge and the dialogue of different forms of knowledge from the diversity of worldviews of different cultures and ethnic groups.

In this paper we examine whether the sense of agency represents an obstacle to the project of naturalizing the mental. On the basis of a thought experiment we suggest that the sense of agency is not an epiphenomenon. We also examine Frith's attempt to explain in functionalist terms the sense of agency through the comparator and metarepresentational mechanisms. Through a variety of arguments we try to show that explanation by recourse to these mechanisms is inadequate. We conclude by suggesting that (...) one possible reason for the failure of the functionalist approaches is that they begin from the assumption that thought is a form a of willed action. (shrink)

Consciousness and confidence seem intimately related. Accordingly, some researchers use confidence ratings as a measure of, or proxy for, consciousness. Rosenthal discusses the potential connections between the two, and rejects confidence as a valid measure of consciousness. He argues that there are better alternatives to get at conscious experiences such as direct subjective reports of awareness (i.e. subjects’ reports of perceiving something or of the degree of visibility of a stimulus). In this chapter, we offer a different perspective. Confidence ratings (...) in general, and metacognitive measures in particular, may offer important advantages over subjective ratings. The arguments we offer here are supported by empirical, practical and socio-strategic considerations. However, we do not suggest consciousness and confidence are interchangeable. We recognize the limitations of confidence ratings in some experimental designs and for some research questions. Nevertheless, we also address a potential conceptual link between consciousness and confidence that stems from Rosenthal’s very own work on mental quality space theory. (shrink)

By elaborating on the results presented in Lógica cuántica, Nmatrices y adecuación I, here we discuss the notions of adequacy and truth functionality in quantum logic from the point of view of a non-deterministic semantics based on Nmatrices. We present a proof of the impossibility of providing a functional semantics for the quantum lattice. An advantage of our proof is that it is independent of the number of truth values involved, generalizing previous works. Due to the impossibility of defining adequate (...) interpreting sets for the conjunction and disjunction (as was shown in our previous work), it follows that a homomorphism between the lattice of quantum projections and a Boolean algebra of n-elements cannot exist. (shrink)

This paper introduces the theory QST of quasets as a formal basis for the Nmatrices. The main aim is to construct a system of Nmatrices by substituting standard sets by quasets. Since QST is a conservative extension of ZFA (the Zermelo-Fraenkel set theory with Atoms), it is possible to obtain generalized Nmatrices (Q-Nmatrices). Since the original formulation of QST is not completely adequate for the developments we advance here, some possible amendments to the theory are also considered. One of the (...) most interesting traits of such an extension is the existence of complementary quasets which admit elements with undetermined membership. Such elements can be interpreted as quantum systems in superposed states. We also present a relationship of QST with the theory of Rough Sets RST, which grants the existence of models for SQT formed by rough sets. Some consequences of the given formalism for the relation of logical consequence are also analysed. (shrink)

Relativity theory is often said to support something called ‘the four-dimensional view of reality’. But there are at least three different views that sometimes go by this name. One is ‘spacetime unitism’, according to which there is a spacetime manifold, and if there are such things as points of space or instants of time, these are just spacetime regions of different sorts: thus space and time are not separate manifolds. A second is the B-theory of time, according to which the (...) past, present, and future are all equally real and there is nothing metaphysically special about the present. A third is perdurantism, according to which persisting material objects are made up of different temporal parts located at different times. We sketch routes from relativity to unitism and to the B-theory. We then discuss some routes to perdurantism, via the B-theory and via unitism. (shrink)

Dynamic Theodicy (DT) is a broad concept we bring up to designate some modern Philosophical Theology attempts to reconcile the necessary and perfect existence of God with the contingent characteristics of human life. In this paper we analyze such approaches and discuss how they have become incomprehensible because the metaphysical assumptions implicit in these explanations have lost their intrinsic relation to the natural human desire for salvation. In the first part we show Charles Hartshorne's DT-model, arising from the modal logic (...) of perfection, and the modern rational problems of this position in making infinite-necessary Being (God) and finite-contingent being (human) compatible. We note that at the heart of the contradictions in this DT account is a dialectical mode of thinking that makes it difficult to find a correct solution to this dichotomy, and to assume a human desire that could be considered related to lifelong goals. In the second part, supported by the proposal of Hans Urs von Balthasar's DT, we develop the concepts of bodily vulnerability, corporeal intentionality, and natural desire for salvation, which come from an Aristotelian-Thomistic thought. This theory is established in order to build an argument, following Alasdair MacIntyre’s ethical framework, on how to make possible the recovery of a metaphysical and anthropological desire that transcends natural aging and goes beyond death. We conclude that both human dependence and the virtues that arise naturally when human beings decide to seek the good of their transcendent condition, make it possible to recover the natural desire for salvation through divine and human love. (shrink)

The concept of shared mental models refers to the shared understanding among team members about how they should behave in different situations. This article aimed to develop a new shared mental model measure, specifically designed for the refereeing context. A cross-sectional study was conducted with three samples: national and regional football referees (n = 133), national football referees and assistant referees and national futsal referees (n = 277), and national futsal referees (n = 60). The proposed version of the Referee (...) Shared Mental Models Measure (RSMMM) has 13 items that are reflected on a single factor structure. The RSMMM presented good validity evidence both based on the internal structure and based on relations to other variables (presenting positive associations with team work engagement, team adaptive performance, and team effectiveness). Such promising psychometric properties point to an optimistic outlook regarding its use to measure shared mental models in futsal and football referee teams. -/- . (shrink)

Der Aufsatz untersucht entlang der Metaphern des Gedichts "Vom Besteigen hoher Berge" die Motivationen und Konflikte von "Gesellschaftlichem Fortschritt", Zielsetzungen und Kooperationen in verschiedenen Gesellschaften.

During the last few years, burnout has gained more and more attention for its strong connection with job performance, absenteeism, and presenteeism. It is a psychological phenomenon that depends on occupation, also presenting differences between sexes. However, to properly compare the burnout levels of different groups, a psychometric instrument with adequate validity evidence should be selected (i.e., with measurement invariance). This paper aims to describe the psychometric properties of the Oldenburg Burnout Inventory (OLBI) version adapted for workers from Brazil and (...) Portugal, and to compare burnout across countries and sexes. OLBI's validity evidence based on the internal structure (dimensionality, reliability, and measurement invariance), and validity evidence based on relationships with other variables (work engagement) are described. Additionally, it aims presents a revision of different OLBI's versions—since this is the first version of the instrument developed simultaneously for both countries—it is an important instrument for understanding burnout between sexes in organizations. Data were used from 1,172 employees across two independent samples, one from Portugal and the other from Brazil, 65 percent being female. Regarding the OLBI internal structure, a reduced version (15 items) was obtained. The high correlation between disengagement and exhaustion, suggested the existence of a second-order latent factor, burnout, which presented measurement invariance for country and sex. Confirmatory factor analysis of the Portuguese OLBI version presented good goodness-of-fit indices and good internal consistency values. No statistically significant differences were found in burnout between sexes or countries. OLBI also showed psychometric properties that make it a promising and freely available instrument to measure and compare burnout levels of Portuguese and Brazilian employees. (shrink)

What is the role of attention in the dialectics of memory and communication? How far is attention functioning as a medium? Which role does attention play in the information management practices? Attention is not only fundamental to human existence but also to the process of understanding. If understanding is mediated by memory and communication then attention can be identified with the medium. So whenever you search to explain the role and mechanisms of memory in the information society, the question of (...) attention is asked immediately. Furthermore, attention can be analyzed under the following topics: as cognitive process, as subjective, intersubjective and cultural phenomenon, and as resource and medium within an 'Attention Economy'. Whereas the first aspect has to be seen in the context of empirical studies in psychology and cognitive sciences, the phenomenological, cultural, and economic aspects seem to have common points and similar implications in their theoretical approaches. In the last twenty years, the notion of attention has been the central core of several discourses in German phenomenology, economy and cultural studies. Similar to Georg Franck's theory of mental capitalism, the idea of an attention economy also was followed up in the American discourse. This article is supposed to explore the role of attention and its function as a medium within communication, cultural memory and science. (shrink)

Constitutions enshrine the fundamental values of a people and they build a framework for a state’s public policy. With regard to generational change, their endurance gives rise to two interlinked concerns: the sovereignty concern and the forgone welfare concern. If constitutions are intergenerational contracts, how (in)flexible should they be? This article discusses perpetual constitutions, sunset constitutions, constitutional reform commissions and constitutional conventions, both historically and analytically. It arrives at the conclusion that very rigid constitutions are incompatible with the principle of (...) intergenerational justice. Recurring constitutional reform commissions in fixed time intervals would give each generation of citizens a say without leaning too much to the side of flexibility. (shrink)

The core idea of 'becoming major', as it can be found in Kant's famous essay about the Enlightenment, is the concept of self-legislation or self-governance. Minority is described as a state of dependency on some heteronomous guidance (i.e. church, doctor, or the state), whereas majority is defined by Kant as the ability to guide oneself, using one's own understanding ('Verstand'). These definitions display a deep affinity to central concepts of Kant's philosophy: the autonomy of rational ethics, as it is defended (...) in the second Critique, and the copernican revolution in epistemology, which is the topic of the first Critique. Picking up on these similarities, the text isolates some of the essential conditions for Kant's understanding of an enlightened state of majority. Kant's theoretical works spell out conceptual preconditions for his radical account of self-guidance and gives it a more detailed form. This allows to articulate some of the historical assumptions and theoretical implications of majority which we might have lost out of sight in a time where 'self-management' is a ubiquitous demand. (shrink)

In this paper, I argue that the indirect realists’ recourse to mental representations does not allow them to account for the possibility of hallucination, nor for the presentational character of visual experience. To account for the presentational character, I suggest a kind of intentionalism that is based on the interdependency between the perceived object and the embodied perceiver. This approach provides a positive account to the effect that genuine perception and hallucination are different kinds of states. Finally, I offer a (...) tentative suggestion as to how a hallucinatory experience may still be mistaken for a genuine perceptual experience. (shrink)

Darwin’s theory is often illustrated with depictions of different finch beaks or with lined-up skeletons displaying subtle bone-structure changes throughout evolutionary history. In The Deep Histor...

Social entrepreneurship is usually understood as an economic activity which focuses at social values, goals, and investments that generates surpluses for social entrepreneurs as individuals, groups, and startups who are working for the benefit of communities, instead of strictly focusing mainly at the financial profit, economic values, and the benefit generated for shareholders or owners. Social entrepreneurship combines the production of goods, services, and knowledge in order to achieve both social and economic goals and allow for solidarity building. From a (...) broader perspective, entities that are focused on social entrepreneurship are identified as parts of the social and solidarity economy. These are, for example, social enterprises, cooperatives, mutual organizations, self-help groups, charities, unions, fair trade companies, community enterprises, and time banks. Social innovation is a key element of social entrepreneurship. Social innovation is usually understood as new strategies, concepts, products, services, and organizational forms that allow for the satisfaction of needs. Such innovations are created in particular in the contact areas of various sectors of the social system. For example, these are spaces between the public sector, the private sector, and civil society. These innovations not only allow the solving of problems but also extend possibilities for public action. (shrink)

How do objects persist through time? According to endurantism, objects persist through time and do not have temporal parts. According to the transcendentist version of endurantism, objects exist at times by participating in events that occur at those times. This version of transcendentism offers specific metaphysical and semantical advantages over other versions of endurantism. In this paper, we defend transcendentist endurantism against a series of criticisms that have been recently offered by Kristie Miller.

In this paper, I seek to examine Deleuze’s fascination with “spiritual automata” as a counterpoint to his more famous notion, the “body without organs”. I shall argue that both are grounded in a deep reflection, on Deleuze’s part, on the problems and issues generated by Spinoza’s notion of parallel attributes. Ultimately, I argue, the development of the two notions is motivated by identical metaphysical worries regarding the tenability of transformation, persistence, and affective interrelations between individuals. The answer, for both thinkers, (...) is the insertion of a “third” relational term, which virtually interfaces with each without violation of their parallel development. For Spinoza, such term is the absolutely infinite substance; for Deleuze, it is instead the notion of sense and the faculty of sense-making. (shrink)

Pylyshyn restricts cognitively penetrable vision to late vision, whereas he does not make any distinction between different kinds of penetrating cognition. I argue that this approach disconnects early vision content from late vision content and blurs the distinction between the latter and the content of thought. To overcome this problem I suggest that we should not distinguish between different kinds of visual content but instead introduce a restriction on the kind of cognition that can directly penetrate visual experience. In particular, (...) I suggest that visual experience, unlike thought, is directly penetrated only by practical non-propositional knowledge. I specify this weak cognitive penetrability in anti-representational terms. In particular, I suggest that the dependence of visual content on practical non-propositional knowledge should be conceived as a rational non-inferential relation, for it is in this way that we can account for the distinctive content of visual experience. (shrink)