In the remainder of this article, we will disarm an important motivation for epistemic contextualism and interest-relative invariantism. We will accomplish this by presenting a stringent test of whether there is a stakes effect on ordinary knowledge ascription. Having shown that, even on a stringent way of testing, stakes fail to impact ordinary knowledge ascription, we will conclude that we should take another look at classical invariantism. Here is how we will proceed. Section 1 lays out some limitations of previous (...) research on stakes. Section 2 presents our study and concludes that there is little evidence for a substantial stakes effect. Section 3 responds to objections. The conclusion clears the way for classical invariantism. (shrink)

Is the societal-level of analysis sufficient today to understand the values of those in the global workforce? Or are individual-level analyses more appropriate for assessing the influence of values on ethical behaviors across country workforces? Using multi-level analyses for a 48-society sample, we test the utility of both the societal-level and individual-level dimensions of collectivism and individualism values for predicting ethical behaviors of business professionals. Our values-based behavioral analysis indicates that values at the individual-level make a more significant contribution to (...) explaining variance in ethical behaviors than do values at the societal-level. Implicitly, our findings question the soundness of using societal-level values measures. Implications for international business research are discussed. (shrink)

Does the Ship of Theseus present a genuine puzzle about persistence due to conflicting intuitions based on “continuity of form” and “continuity of matter” pulling in opposite directions? Philosophers are divided. Some claim that it presents a genuine puzzle but disagree over whether there is a solution. Others claim that there is no puzzle at all since the case has an obvious solution. To assess these proposals, we conducted a cross-cultural study involving nearly 3,000 people across twenty-two countries, speaking eighteen (...) different languages. Our results speak against the proposal that there is no puzzle at all and against the proposal that there is a puzzle but one that has no solution. Our results suggest that there are two criteria—“continuity of form” and “continuity of matter”— that constitute our concept of persistence and these two criteria receive different weightings in settling matters concerning persistence. (shrink)

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)

In this paper we will demonstrate that a computational system can meet the criteria for autonomy laid down by classical enactivism. The two criteria that we will focus on are operational closure and structural determinism, and we will show that both can be applied to a basic example of a physically instantiated Turing machine. We will also address the question of precariousness, and briefly suggest that a precarious Turing machine could be designed. Our aim in this paper is to challenge (...) the assumption that computational systems are necessarily heteronomous systems, to try and motivate in enactivism a more nuanced and less rigid conception of computational systems, and to demonstrate to computational theorists that they might find some interesting material within the enactivist tradition, despite its historical hostility towards computationalism. (shrink)

I want to combine two hitherto largely independent research projects, scientific understanding and mechanistic explanations. Understanding is not only achieved by answering why-questions, that is, by providing scientific explanations, but also by answering what-questions, that is, by providing what I call scientific descriptions. Based on this distinction, I develop three forms of understanding: understanding-what, understanding-why, and understanding-how. I argue that understanding-how is a particularly deep form of understanding, because it is based on mechanistic explanations, which answer why something happens in (...) virtue of what it is made of. I apply the three forms of understanding to two case studies: first, to the historical development of thermodynamics and, second, to the differences between the Clausius and the Boltzmann entropy in explaining thermodynamic processes. (shrink)

It is generally argued that if the wave-function in the de Broglie–Bohm theory is a physical field, it must be a field in configuration space. Nevertheless, it is possible to interpret the wave-function as a multi-field in three-dimensional space. This approach hasn’t received the attention yet it really deserves. The aim of this paper is threefold: first, we show that the wave-function is naturally and straightforwardly construed as a multi-field; second, we show why this interpretation is superior to other interpretations (...) discussed in the literature; third, we clarify common misconceptions. (shrink)

The ontological models framework distinguishes ψ-ontic from ψ-epistemic wave- functions. It is, in general, quite straightforward to categorize the wave-function of a certain quantum theory. Nevertheless, there has been a debate about the ontological status of the wave-function in the statistical interpretation of quantum mechanics: is it ψ-epistemic and incomplete or ψ-ontic and complete? I will argue that the wave- function in this interpretation is best regarded as ψ-ontic and incomplete.

What does it take to understand a phenomenon ideally, or to the highest conceivable extent? In this paper, we answer this question by arguing for five necessary conditions for ideal understanding: (i) representational accuracy, (ii) intelligibility, (iii) truth, (iv) reasonable endorsement, and (v) fitting. Even if one disagrees that there is some form of ideal understanding, these five conditions can be regarded as sufficient conditions for a particularly deep level of understanding. We then argue that grasping, novel predictions, and transparency (...) are not reasonable conditions for ideal understanding. (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)

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)

This paper investigates the historical origin and ancestors of typicality, which is now a central concept in Boltzmannian Statistical Mechanics and Bohmian Mechanics. Although Ludwig Boltzmann did not use the word typicality, its main idea, namely, that something happens almost always or is valid for almost all cases, plays a crucial role for his explanation of how thermodynamic systems approach equilibrium. At the beginning of the 20th century, the focus on almost always or almost everywhere was fruitful for developing measure (...) theory and probability theory. It was apparently Hugh Everett III who first mentioned typicality in physics in 1957 while searching for a justification of the Born rule in his interpretation of quantum mechanics. The historically closest concept before these developments is moral certainty, which was invented by the medieval French theologian Jean Gerson, and it became a standard concept at least until the Age of Enlightenment, when Jakob Bernoulli proved the Law of Large numbers. (shrink)

Traditionally, computational theory (CT) and dynamical systems theory (DST) have presented themselves as opposed and incompatible paradigms in cognitive science. There have been some efforts to reconcile these paradigms, mainly, by assimilating DST to CT at the expenses of its anti-representationalist commitments. In this paper, building on Piccinini’s mechanistic account of computation and the notion of functional closure, we explore an alternative conciliatory strategy. We try to assimilate CT to DST by dropping its representationalist commitments, and by inviting CT to (...) recognize the functionally closed nature of some computational systems. (shrink)

We argue that the asymmetry between diverging and converging electromagnetic waves is just one of many asymmetries in observed phenomena that can be explained by a past hypothesis and statistical postulate (together assigning probabilities to different states of matter and field in the early universe). The arrow of electromagnetic radiation is thus absorbed into a broader account of temporal asymmetries in nature. We give an accessible introduction to the problem of explaining the arrow of radiation and compare our preferred strategy (...) for explaining the arrow to three alternatives: (i) modifying the laws of electromagnetism by adding a radiation condition requiring that electromagnetic fields always be attributable to past sources, (ii) removing electromagnetic fields and having particles interact directly with one another through retarded action-at-a-distance, (iii) adopting the Wheeler-Feynman approach and having particles interact directly through half-retarded half-advanced action-at-a-distance. In addition to the asymmetry between diverging and converging waves, we also consider the related asymmetry of radiation reaction. (shrink)

Philosophy is sometimes perceived as an abstract and nerdy discipline dealing with problems of its own creation in an isolated chamber of the Ivory Tower. And there is some truth to this view. But philosophy can help us deal with common problems, such as the disagreements we have in our everyday lives.

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)

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)

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)

Throughout its history, analytic philosophy has established a decidedly anti-rhetoric self-understanding. Yet the historical development of analytic philosophy, leading from Russell to Quine and Davidson, successively puts this anti-rhetorical ideals in question. Even though the rhetorics of clarity and objectivity remain, the discussions of post-analytic philosophy focus more and more an an understanding of language which is forced to acknowledge its irreducible practical and situational aspects. Analytical philosophy, then, should be seen as a decidedly anti-rhetoric tradition which tries to keep (...) up the spirit of scientific enlightenment in times of growing skepticism -- and which is driven, by the very force of clarity and a better understanding, to develop a picture of language which undermines this ideal at least in some aspects. (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)

We put forth an account for when to believe causal and evidential conditionals. The basic idea is to embed a causal model in an agent’s belief state. For the evaluation of conditionals seems to be relative to beliefs about both particular facts and causal relations. Unlike other attempts using causal models, we show that ours can account rather well not only for various causal but also evidential conditionals.

Deployment Realism resists Laudan’s and Lyons’ objections to the “No Miracle Argument” by arguing that a hypothesis is most probably true when it is deployed essentially in a novel prediction. However, Lyons criticized Psillos’ criterion of essentiality, maintaining that Deployment Realism should be committed to all the actually deployed assumptions. But since many actually deployed assumptions proved false, he concludes that the No Miracle Argument and Deployment Realism fail. I reply that the essentiality condition is required by Occam’s razor. In (...) fact, there is a simpler formulation of essentiality which escapes Lyons’ criticisms and rescues the No Miracle Argument and Deployment Realism from their purported historical counterexamples: a hypothesis is essential when it has no proper parts (in Yablo’s sense) sufficient to derive the same prediction. Although essentiality so conceived cannot be detected prospectively, this is just natural, and it is not a problem but an advantage for Deployment Realism. (shrink)

This book brings together a number of researchers of different nationalities to reflect on religion and philosophy in ancient Greece. These scholars have been convened by the Brazilian research group Delphos and discuss, in particular, how religious and philosophical thought intertwined during this period. Among the papers collected here, several are devoted to epic and philosophical literature before Plato. The others deal, alongside this great classical philosopher, with Aristotle and Philo of Alexandria. These contributions allow us to recognise how the (...) vision of the cosmos, metaphysics and human life are intertwined in Greek thought. A journey is made from traditional Greek religion to its philosophical reinterpretations, reaching as far as the monotheistic God of Judaism made known in the Hellenic language. The nature of the cosmos, investigated scientifically, is no stranger to the Greeks' view of the divine, but neither is ethics, with all its demands. Thus, these studies provide a kaleidoscopic view of the various points of view from which nature, the human condition and divinity are approached through the eyes of ancient Greek literature. (shrink)

Racism has been the subject of considerable attention in recent years, and although many varieties of it have been identified and discussed, most of the discussions take insufficient account of the differences between the racial, ethnic, and national elements that play roles in it. Nonetheless, the talk of racism against members of ethnic and national groups is quite common and gives rise to misunderstandings and confusions about what racism is and the various forms it can take when these differences are (...) not explored. In this article, I explore racism in the contexts of race, ethnicity, and nationality in order to determine whether it makes sense in those contexts and, if it does, the differences and similarities between them. I argue that understandings of racism that pay insufficient attention to the differences that characterize racism arising from considerations of race, ethnicity, and nationality stand on the way of its eradication and prevention. I further argue that conceptions of race, ethnicity, and nationality that attempt to integrate them into mixed notions can make matters worse. (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)

Philosophers now seem to agree that frequentism is an untenable strategy to explain the meaning of probabilities. Nevertheless, I want to revive frequentism, and I will do so by grounding probabilities on typicality in the same way as the thermodynamic arrow of time can be grounded on typicality within statistical mechanics. This account, which I will call typicality frequentism, will evade the major criticisms raised against previous forms of frequentism. In this theory, probabilities arise within a physical theory from statistical (...) behavior of almost all initial conditions. The main advantage of typicality frequentism is that it shows which kinds of probabilities (that also have empirical relevance) can be derived from physics. Although one cannot recover all probability talk in this account, this is rather a virtue than a vice, because it shows which types of probabilities can in fact arise from physics and which types need to be explained in different ways, thereby opening the path for a pluralistic account of probabilities. (shrink)

In the scientific communities most criticisms are constructive, while they are destructive in the humanistic circles. Indeed, scientists circulate their drafts among colleagues and students, hoping to elicit their comments and suggestions before submitting their work to publication. In contrast, philosophers and political thinkers attack their rivals, without sparing arguments ad hominem or even insults. The reason for this difference is that scientists are after the truth, whereas most humanists fight for more or less noble causes, from swelling their own (...) curricula to joining crusades for or against rationality, realism, justice, or what have you. (shrink)

This is the BJPS Short Read version of the article When Fields Are Not Degrees of Freedom. In our article, Vera Hartenstein and I show that the world of classical electromagnetism might differ radically from the one we see in physics textbooks and experience day-to-day. First, light may not exist; second, the laws of electromagnetism are either incomplete or completely different; and, third, the mathematics needed to make exact calculations with these novel laws is in early development and not part (...) of the general mathematics curriculum at colleges and universities. (shrink)

Analytic philosophy of language has often criticized classical pragmatism for holding to an unwarranted notion of experience which lapses into epistemological foundationalism; defenders of the classics have denied such a consequence. The paper tries to move this debate forward by pointing out that the criticism of the empiricist “given” is not wedded to a specific philosophical method, be it linguistic or pragmatist. From a broader historical perspective drawing in particular on Kant, antifoundationalism turns out to be deeply rooted in modern (...) western philosophy and its ambivalent attitude towards the success of the empirical sciences. This diagnosis allows to reassess classical pragmatism beyond the perceived alternative “language vs. experience”, and to concentrate on antifoundationalism as the real challenge to any modern, epistemologically oriented philosophy. In that perspective, classical pragmatism’s genuine contribution is to do justice to antifoundationalism by focusing on the experimental dynamic of scientific practice, which is most commonly ignored by the analytic tradition. Pragmatism identifies rationality with the practical operation of reflexively determining and articulating what is being experienced. With this approach, it is argued, experiential pragmatism serves modern antifoundationalism ends better than its analytic siblings. (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 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)

Against certain positivistic and neopositivistic strictures still rooted in our society, Agazzi argues that knowing the invisible is possible, not just in science, but also in metaphysics, in morals, in aesthetics, and in other areas, including, in a sense, religion. The book also examines many examples of such knowledge, surveying not only the great classics of philosophy, but various immortal masterpieces of art, music and literature. It is not just a treatise in epistemology, but a book of philosophy in the (...) most complete and traditional sense, for it discusses knowledge not only for its own sake, but also as a guide to culture, morality, happiness and to the sense of life. Thus, it also provides some important suggestions on how to face our time of crisis and an uncertain future. Despite Agazzi’s proverbial rigor and clarity, his project is so momentous and demanding that I discuss certain points which might deserve further explication and argumentation. (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)

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)

When adopting a sound logical system, reasonings made within this system are correct. The situation with reasonings expressed, at least in part, with natural language is much more ambiguous. One way to be certain of the correctness of these reasonings is to provide a logical model of them. To conclude that a reasoning process is correct we need the logical model to be faithful to the reasoning. In this case, the reasoning inherits, so to speak, the correctness of the logical (...) model. There is a weak link in this procedure, which we call the faithfulness problem: how do we decide that the logical model is faithful to the reasoning that it is supposed to model? That is an issue external to logic, and we do not have rigorous formal methods to make the decision. The purpose of this paper is to expose the faithfulness problem (not to solve it). For that purpose, we will consider two examples, one from the geometrical reasoning in Euclid’s Elements and the other from a study on deductive reasoning in the psychology of reasoning. (shrink)

The article offers a close reading of chapter 6 of Dewey's 'Experience and Nature'. It explains how Dewey reformulates the classical notion of the subject in pragmatist terms, emphasizing in particular Dewey's idea that 'experience' is not a priori subjective, but rather has to be appropriated by the acting individual in order to become one's own experience in an emphatic sense.

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

Questions Cavell's thesis that scepticism is a "natural" condition for mankind, by exploring certain historical developments (such as the scientific revolution) which does give scepticism a "natural" place in modern thinking. Emphasis is laid upon the question how scepticism can be an overwhelming ordinary experience, which is traced back to the establishment of devices such as the microscope.

El intento de estas páginas es el de seleccionar dentro de la semántica del miedo que contribuye a organizar la imagen moderna del orden político y jurídico el elemento específico del pánico, en la hipótesis de que este último constituya una diferencia que es asimismo un recurso epistémico. Dicho de un modo directo: si el miedo se presenta como una referencia constitutiva del orden, de su constitución como de su mantenimiento, el pánico parece, en cambio, cargado de un signo contrario; (...) nos habla de la disolución de un agregado dado por supuesto y es inclusivo en el perimetrar los límites y las condiciones de posibilidad. El objetivo es aquel de repasar algunos momentos de la historia del pánico buscando argumentar que el pánico es una pasión política, en el sentido de que se refiere a aquello de lo que la político está hecha, y al mismo tiempo es expresión de un límite "pasional" de la política, en tanto que define políticamente un límite interno. Respecto a tal objetivo, esta aportación no reivindica más que los caracteres de un hilvanado necesitante de un desarrollo ulterior por lo que se refiere no solo a aquello que no se incluye (y es obviamente mucho), sino también a los nudos que de forma conscientemente provisional se indican. Además, se limita a una periodizacion histórica que es de alguna manera preliminar, deteniéndose en el umbral de la fase en la cual el pánico es una palabra de un discurso disciplinar, es parte del objeto de un saber codificado (psicología, sociología, ciencia política), incluso si no desempeña necesariamente un rol apaciguador. (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)

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)

The aim of this paper is to analyze time-asymmetric quantum mechanics with respect to the problems of irreversibility and of time's arrow. We begin with arguing that both problems are conceptually different. Then, we show that, contrary to a common opinion, the theory's ability to describe irreversible quantum processes is not a consequence of the semigroup evolution laws expressing the non-time-reversal invariance of the theory. Finally, we argue that time-asymmetric quantum mechanics, either in Prigogine's version or in Bohm's version, does (...) not solve the problem of the arrow of time because it does not supply a substantial and theoretically founded criterion for distinguishing between the two directions of time. (shrink)

This article deals with the most relevant philosophical side of Albert the Great’s analysis of alchemy, aimed at clarifying what alchemical transmutation consists in and whether this process can ultimately be accomplished by men. The Dominican master handles the problem differently in the earlier commentary on Lombardus’ Libri Sententiarum and in works like the De mineralibus, in which a more mature idea of the connection between art and nature is developed. In this respect, Albert’s interpretation intersects with Avicenna’s De congelatione, (...) a fundamental text for the Latin medieval debate on alchemy, whose reception has shaped his understanding of the alchemical art. The Dominican master gradually assumes a more lenient position towards the claims of the alchemical process of transmutation, which he explains by resorting to the similitudes between alchemy and medicine and the comparison of artificial transmutation with natural processes such as the generatio ex putrefactione and the natural formation of minerals. (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)

Sostenemos la tesis de que el concepto de hegemonía que desarrolló Gramsci es deficiente en dos puntos claves: en dar cuenta de los modos de integración característicos de las sociedades complejas, y en su proyección respecto a la construcción de la sociedad futura. Los dos aspectos están relacionados en cuanto que uno y otro remiten a la concepción de una totalidad ética, vertebrada por una concepción del mundo. El concepto de hegemonía, según esto, debiera superar su honda dimensión eticista. Para (...) la exposición de esta tesis hacemos una confrontación de la posición gramsciana con las observaciones de la gran sociología clásica (Durkheim, Weber) y particularmente con los enfoques de Habermas y Rawls. (shrink)

I analyze the meaning of mass in Newtonian mechanics. First, I explain the notion of primitive ontology, which was originally introduced in the philosophy of quantum mechanics. Then I examine the two common interpretations of mass: mass as a measure of the quantity of matter and mass as a dynamical property. I claim that the former is ill-defined, and the latter is only plausible with respect to a metaphysical interpretation of laws of nature. I explore the following options for the (...) status of laws: Humeanism, primitivism about laws, dispositionalism, and ontic structural realism. (shrink)

In French post-structuralism, »decentering« signifies the criticism of any metaphysical »centre« which is supposed to reign the development and the logic of discourse, and hence of thinking. In particular, anthropology and the recourse to humanism were suspected to miss the plurality and the self-differing nature of discursive practices. This article presents Dewey’s philosophy as an alternative to this criticism. Dewey is comparably sceptical of any attempt to treat the human being as a metaphysical essence. Nevertheless, he develops an explicit humanism (...) which defends the central values of freedom, openness, and growth. This paradoxical humanism is rendered possible by developing a concept of nature, and the human being, which,decenters‘ the specific human capacities by consequently treating them as an integral part of nature. (shrink)

Chez les scientifiques, la plupart des critiques sont constructives, alors qu’elles sont destructrices chez les humanistes. En effet, les scientifiques font circuler leurs brouillons entre collègues et étudiants, dans l’espoir de recueillir leurs commentaires et suggestions avant de soumettre leurs travaux à la publication. En revanche, les philosophes et les penseurs politiques attaquent leurs rivaux à coup d’arguments ad hominem et d’insultes. La raison de cette différence est que les scientifiques recherchent la vérité, alors que la plupart des humanistes se (...) battent pour des causes plus ou moins nobles, allant de la promotion de leur propre programme à la participation à des croisades pour ou contre la rationalité, le réalisme, la justice ou autre. (shrink)

Movement sonification can improve motor control in both healthy subjects (e.g., learning or refining a sport skill) and those with sensorimotor deficits (e.g., stroke patients and deafferented individuals). It is not known whether improved motor control and learning from movement sonification are driven by feedback-based real-time (“online”) trajectory adjustments, adjustments to internal models over multiple trials, or both. We searched for evidence of online trajectory adjustments (muscle twitches) in response to movement sonification feedback by comparing the kinematics and error of (...) reaches made with online (i.e., real-time) and terminal sonification feedback. We found that reaches made with online feedback were significantly more jerky than reaches made with terminal feedback, indicating increased muscle twitching (i.e., online trajectory adjustment). Using a between-subject design, we found that online feedback was associated with improved motor learning of a reach path and target over terminal feedback; however, using a within-subjects design, we found that switching participants who had learned with online sonification feedback to terminal feedback was associated with a decrease in error. Thus, our results suggest that, with our task and sonification, movement sonification leads to online trajectory adjustments which improve internal models over multiple trials, but which themselves are not helpful online corrections. (shrink)