The paper argues that unlike Ramsey, Frege and Russell lacked the idea of an arbitrary function and this had important consequences for their foundational programs.

The article presents Erik Stenius' conception of logical constants and compares it with the standard approach.

The present volume collects presented at a symposium on The History of Logic held in Helsinki in June 11–13, 2000 hosted by the University of Helsinki, Finland. They bear on issues in the history of logic and foundations of mathematics and are contributions by some of the most renown scholars in the field.

There are numerous formal systems that allow inference of new conditionals based on a conditional knowledge base. Many of these systems have been analysed theoretically and some have been tested against human reasoning in psychological studies, but experiments evaluating the performance of such systems are rare. In this article, we extend the experiments in [19] in order to evaluate the inferential properties of c-representations in comparison to the well-known Systems P and Z. Since it is known that System Z and (...) c-representations mainly differ in the sorts of inheritance inferences they allow, we discuss subclass inheritance and present experimental data for this type of inference in particular. (shrink)

The latest news from our planet is threatening: climate change, pollution, forest loss, species extinctions. All these words are frightening and there is no sign of improvement. Simple logic leads to the conclusion that humanity has to react, for its own survival. But at the scale of a human being, it is less obvious. Organizing one’s daily life in order to preserve the environment implies self-questioning, changing habits, sacrificing some comfort. In one word, it is an effort. Then, what justifies (...) such an effort? The personal choice to act in order to preserve our environment is often made by simple altruism. This choice is based on our love for other human beings: our love for the others grounds our effort. Our moral values, our ethical reflections and our religious beliefs are the deep core of these choices. “This is my commandment, that you love one another as I have loved you.” (John 15.12 NRSV). This Charter shows the moral and religious values that can help us react regarding the current environmental crisis and it should empower us to transcend the ideas of effort and sacrifice in order to consider the respect of the shared house, in a prophetic fulfillment of the being. (shrink)

This study examined the effectiveness of video-based instruction (VBI) as a learning remediation strategy in teaching Laws of Thermodynamics among Prospective Science Teachers at Bulacan State University. The researchers employed – a one-group pretest–posttest design to assess the 35 prospective science teachers who were purposively selected. More so, data was gathered through researcher-made pretest-posttest achievement tests and an adapted Likert survey questionnaire. The data was treated descriptively and inferentially. The findings showed that VBI as a learning remediation strategy positively affected (...) the preservice teachers’ achievement. In addition, data shows a significant difference between the pretest and posttest in teaching the laws of thermodynamics. The ease of use of VBI as learning remediation in teaching laws of thermodynamics in terms of pedagogical content, individual learning focus, ability to work at pace, and increased engagement was very effective. The learning achievement of the prospective science teachers was significantly related to the ease of use of VBI as a learning remediation. However, it was observed to have a high positive association. Future use of VBI can enhance the prospective science teacher’s competence in using VBI in teaching science subjects. (shrink)

Este artigo objetiva discutir o tema da autoficção e apresentar a possibilidade de utilizá-lo para a interpretação de obras filosóficas, destacadamente o livro Ecce homo de Friedrich Nietzsche e, secundariamente, Testo junkie de Paul B. Preciado. Para tanto, primeiro, abordarei a relação entre filosofia e literatura no contexto que alguns pensadores contemporâneos têm nomeado cultura literária. Em um segundo momento, traçarei uma breve história da formação da noção de autoficção e da consolidação do termo para demarcar um subgênero literário. (...) Em seguida, apresentarei elementos de Ecce homo que me parecem permitir enquadrá- lo no campo da autoficção. Na última parte, serão retomadas as articulações entre literatura e filosofia, analisando- se brevemente um exemplar de autoficção no pensamento contemporâneo, Testo junkie, para sugerir que a aproximação de tal subgênero contribui para a compreensão tanto do lugar da filosofia na cultura literária quanto aspectos de nosso tempo. (shrink)

In this essay, I will critically examine Collin Turbayne and Philip Wheelwright's approaches to the theory of metaphor. Through criticism of their views I will arrive at Paul Ricoeur's theory which I consider is the most comprehensive one. Ricoeur retains what is fruitful from the above mentioned theories and tries to make them part of a very ambitious project which is represented by his monumental work The Rule of Metaphor (1977). He manages to open a new dimension in the (...) analysis of metaphor by linking it through a special use of imagination to the phenomenal world, by according it the status of statement (redefining Frege's sense and reference polarity) and by pointing out the idea that metaphors have an emotional meaning as well. Thus, I will start with the two different views on this issue, first that of Collin Turbayne, who develops a theory of metaphor based on the "as if" prescription and thus brings the whole discussion on metaphor into the field of reflective judgment. Then there is Philip Weelwright's theory which considers that metaphorical language, through its fluidity and tensiveness, is closely connected to "what is", that is, to the real. Using these two theories as dialectical counterparts, I will try to bring them together in an act of synthesis, arriving finally at Paul Ricoeur's theory of metaphor. (shrink)

In their work The Faces of Reason: An Essay on Philosophy and Culture in English Canada 1850-1 950, Leslie Armour and Elizabeth Trott consider that the Canadian way of doing philosophy uses reason in an accommodationist manner. I propose in this thesis that William Lyall's Intellect, the Emotions and the Moral Nature represents a splendid example of the accomodationist use of reason. The Maritimes philosopher advances the idea that emotions have a cognitive value, a claim which I support by trying (...) to put Lyall's ideas in a modern framework offered by French philosopher Jean Paul Sartre. Latent in Lyall's work can also be found a theory of metaphor which I try to revive with the help of French philosopher Paul Ricoeur. Thus, following Lyall, emotions and reason are always in a balance and they work together in order to give us a more consistent and fuller grasp of reality. (shrink)

O presente artigo aduz a interpretação de Martin Heidegger do conceito de ἀλήθεια – tradicionalmente traduzido por verdade – na filosofia de Platão, a partir da célebre alegoria da caverna presente na República. Segundo o posicionamento inicial de Heidegger, ἀλήθεια era originalmente pensada pelos gregos como desvelamento até Platão, com quem o sentido do termo se transforma e passa a expressar a retitude da percepção. Contudo, as críticas filológicas proferidas contra Heidegger por Paul Friedländer fizeram com que seu posicionamento (...) histórico-filológico inicial fosse em certa medida alterado, passando a sustentar que os gregos antigos, embora tivessem experimentado o acontecimento original de ἀλήθεια, não foram capazes de expressá-lo como tal. Por conseguinte, Heidegger também abandonou a tese de que houve em Platão uma mudança essencial no sentido de ἀλήθεια. (shrink)

Is it possible to establish a line of research that brings Gabriel Marcel and Jean-Paul Sartre closer together? With this article, we will positively support this idea, by distancing ourselves from the overly rigid interpretations that exclusively focus on antinomic elements sliding into a reductionist and nowadays “canonical” presentation of the relationship between these philosophers. Beyond the undeniable and, fortunately, unmediated differences between the two philosophers, this article aims to investigate their positions regarding the concept of “relationship”. In (...) doing so, we will highlight how Gabriel Marcel’s “coesse” and Jean-Paul Sartre’s “being-for-others” have numerous points of contact that place both philosophers, beyond their personal positions in the religious sphere, within the common ground of “existentialism”. (shrink)

One of the most fundamental questions in the philosophy of mathematics concerns the relation between truth and formal proof. The position according to which the two concepts are the same is called deflationism, and the opposing viewpoint substantialism. In an important result of mathematical logic, Kurt Gödel proved in his first incompleteness theorem that all consistent formal systems containing arithmetic include sentences that can neither be proved nor disproved within that system. However, such undecidable Gödel sentences can be established to (...) be true once we expand the formal system with Alfred Tarski s semantical theory of truth, as shown by Stewart Shapiro and Jeffrey Ketland in their semantical arguments for the substantiality of truth. According to them, in Gödel sentences we have an explicit case of true but unprovable sentences, and hence deflationism is refuted. -/- Against that, Neil Tennant has shown that instead of Tarskian truth we can expand the formal system with a soundness principle, according to which all provable sentences are assertable, and the assertability of Gödel sentences follows. This way, the relevant question is not whether we can establish the truth of Gödel sentences, but whether Tarskian truth is a more plausible expansion than a soundness principle. In this work I will argue that this problem is best approached once we think of mathematics as the full human phenomenon, and not just consisting of formal systems. When pre-formal mathematical thinking is included in our account, we see that Tarskian truth is in fact not an expansion at all. I claim that what proof is to formal mathematics, truth is to pre-formal thinking, and the Tarskian account of semantical truth mirrors this relation accurately. -/- However, the introduction of pre-formal mathematics is vulnerable to the deflationist counterargument that while existing in practice, pre-formal thinking could still be philosophically superfluous if it does not refer to anything objective. Against this, I argue that all truly deflationist philosophical theories lead to arbitrariness of mathematics. In all other philosophical accounts of mathematics there is room for a reference of the pre-formal mathematics, and the expansion of Tarkian truth can be made naturally. Hence, if we reject the arbitrariness of mathematics, I argue in this work, we must accept the substantiality of truth. Related subjects such as neo-Fregeanism will also be covered, and shown not to change the need for Tarskian truth. -/- The only remaining route for the deflationist is to change the underlying logic so that our formal languages can include their own truth predicates, which Tarski showed to be impossible for classical first-order languages. With such logics we would have no need to expand the formal systems, and the above argument would fail. From the alternative approaches, in this work I focus mostly on the Independence Friendly (IF) logic of Jaakko Hintikka and Gabriel Sandu. Hintikka has claimed that an IF language can include its own adequate truth predicate. I argue that while this is indeed the case, we cannot recognize the truth predicate as such within the same IF language, and the need for Tarskian truth remains. In addition to IF logic, also second-order logic and Saul Kripke s approach using Kleenean logic will be shown to fail in a similar fashion. (shrink)

Dry earth seems to its inhabitants (our intrinsic duplicates) just as earth seems to us, that is, it seems to them as though there are rivers and lakes and a clear, odorless liquid flowing from their faucets. But, in fact, this is an illusion; there is no such liquid anywhere on the planet. I address two objections to externalism concerning the nature of the concept that is expressed by the word 'water' in the mouths of the inhabitants of dry earth. (...) Gabriel Segal presents a dilemma for the externalist concerning the application conditions of the concept, and Paul Boghossian presents a dilemma for the externalist concerning the complexity of the concept. I show that, in both cases, the externalist may occupy the horn of his choice without departing from either the letter or spirit of externalism. (shrink)

It is one thing to hold that merely statistical evidence is _sometimes_ insufficient for rational belief, as in typical lottery and profiling cases. It is another thing to hold that merely statistical evidence is _always_ insufficient for rational belief. Indeed, there are cases where statistical evidence plainly does justify belief. This project develops a dispositional account of the normativity of statistical evidence, where the dispositions that ground justifying statistical evidence are connected to the goals (= proper function) of objects. There (...) are strong intuitive motivations for doing this. For we can turn almost any case of _non-justifying_ merely statistical evidence into a case of _justifying_ merely statistical evidence by adding information about the dispositions and goals of the objects involved. The resulting view not only helps us understand when and why merely statistical evidence is normatively significant, but it also helps us understand how statistical evidence relates to more standard forms of evidence (perceptual, testimonial). The emerging view also has surprising applications, as it imposes limitations on the epistemic value of fine-tuning arguments for theism as well as undermines a standard class of case-based arguments for moral encroachment. (shrink)

Public reason views hold that the exercise of political power must be acceptable to all reasonable citizens. A growing number of philosophers argue that this reasonable acceptability principle (RAP) can be justified by appealing to the value of civic friendship. They claim that a valuable form of political community can only be achieved among the citizens of pluralistic societies if they refrain from appealing to controversial ideals and values when justifying the exercise of political power to one another. This paper (...) argues against such accounts. In order to justify RAP, one must explain and defend a conception of reasonableness. Civic friendship is unfit to perform this task, rendering it unable to ground public reason alone. Meanwhile, pluralist views that combine civic friendship with other considerations in order to specify RAP either fail or make civic friendship a spare wheel in the argument for public reason. (shrink)

An important question about moral progress is what causes it. One of the most popular proposed mechanisms is moral reasoning: moral progress often happens because lots of people reason their way to improved moral beliefs. Authors who defend moral reasoning as a cause of moral progress have relied on two broad lines of argument: the general and the specific line. The general line presents evidence that moral reasoning is in general a powerful mechanism of moral belief change, while the specific (...) line tries to establish that moral reasoning can explain specific historical examples of moral progress. In this paper, we examine these lines in detail, using Kumar and Campbell’s (2022, A Better Ape: The Evolution of the Moral Mind and How It Made Us Human. Oxford University Press) model of rational moral progress to sharpen our focus. For each line, we explain the empirical assumptions it makes; we then argue that the available evidence supports none of these assumptions. We conclude that at this point, we have no idea if moral reasoning causes moral progress. (shrink)

Si bien en la filosofía de las ciencias ya se han explorado algunos ejemplos provenientes de la bioquímica como casos de estudio, la filosofía de la bioquímica es una subdisciplina naciente. En este artículo estudiaremos dos problemas filosóficos de relevancia contemporánea en esta ciencia. Por un lado, examinaremos las bases epistemológicas del problema del plegamiento de proteínas. En particular lo relacionado con la predicción de la estructura tridimensional de las proteínas a partir de su secuencia, asunto que ha dado mucho (...) que hablar debido a los nuevos avances utilizando deep learning. Por otro lado, exploraremos el problema in-vitro/in-vivo y, más generalmente, el problema de la extrapolación en las ciencias biológicas. Finalmente, a partir de las consecuencias de ambos temas consideraremos algunas reflexiones filosóficas generales acerca del reduccionismo, el pluralismo y el lugar de la bioquímica en las ciencias biológicas. Palabras clave: Bioquímica, Plegamiento de proteínas, In-vitro/in-vivo, Pluralismo, Reduccionismo. (shrink)

Autonomous weapons systems (AWS), sometimes referred to as “killer robots”, are receiving evermore attention, both in public discourse as well as by scholars and policymakers. Much of this interest is connected with emerging ethical and legal problems linked to increasing autonomy in weapons systems, but there is a general underappreciation for the ways in which existing law might impact on these new technologies. In this paper, we argue that as AWS become more sophisticated and increasingly more capable than flesh-and-blood soldiers, (...) it will increasingly be the case that such soldiers are “in the power” of those AWS which fight against them. This implies that such soldiers ought to be considered hors de combat, and not targeted. In arguing for this point, we draw out a broader conclusion regarding hors de combat status, namely that it must be viewed contextually, with close reference to the capabilities of combatants on both sides of any discreet engagement. Given this point, and the fact that AWS may come in many shapes and sizes, and can be made for many different missions, we argue that each particular AWS will likely need its own standard for when enemy soldiers are deemed hors de combat. We conclude by examining how these nuanced views of hors de combat status might impact on meaningful human control of AWS. (shrink)

Knowledge implies the presence of a positive relation between a person and a fact. Factual ignorance, on the other hand, implies the absence of some positive relation between a person and a fact. The two most influential views of ignorance hold that what is lacking in cases of factual ignorance is knowledge or true belief, but these accounts fail to explain a number of basic facts about ignorance. In their place, we propose a novel and systematic defense of the view (...) that factual ignorance is the absence of awareness, an account that both comes apart from the dominant views and overcomes their deficiencies. Given the important role that ignorance plays in moral and legal theory and our understanding of various epistemic injustices, a precise and theoretically unproblematic account of the nature of ignorance is important not only for normative epistemology, but also for law, ethics, and applied epistemology. (shrink)

Debates between political liberals and liberal perfectionists have been reinvigorated by Jonathan Quong’s Liberalism Without Perfection. In this paper I argue that certain forms of perfectionism can rebut or evade Quong’s three central objections – that perfectionism is manipulative, paternalistic, and illegitimate. I then argue that perfectionists can defend an ‘internal conception’ of perfectionism, parallel in structure to Quong’s ’internal conception’ of political liberalism, but with a different conception of the justificatory constituency. None of Quong’s arguments show that his view (...) should be preferred to this perfectionist internal conception. It can thus equally claim to achieve ‘justification to all reasonable citizens’. (shrink)

HISTÓRIA DA SOCIOLOGIA: O DESENVOLVIMENTO DA SOCIOLOGIA I -/- A SOCIOLOGIA NOS ESTADOS UNIDOS -/- -/- HISTORY OF SOCIOLOGY: THE DEVELOPMENT OF SOCIOLOGY I -/- SOCIOLOGY IN UNITED STATES -/- -/- Emanuel Isaque Cordeiro da Silva – IFPE-BJ, CAP-UFPE e UFRPE. E-mails: [email protected] e [email protected] WhatsApp: (82)9.8143-8399. -/- -/- PREMISSA -/- A Sociologia nos Estados Unidos desenvolveu-se no contexto de dois grandes eventos que marcaram profundamente a história do país. -/- O primeiro foi a Guerra de Secessão (também conhecida como (...) Guerra Civil Americana), que ocorreu entre 1861 e 1865 e gerou ressentimentos e atritos entre a população do sul e a do norte dos Estados Unidos. -/- Em contrapartida, houve a urbanização das terras do oeste e das áreas centrais do país, o que contribuiu para o crescimento da economia e a expansão industrial. No norte, graças ao esforço de guerra, houve um grande crescimento, principalmente na metalurgia, no transporte ferroviário, na indústria de armamentos e na indústria naval. O comércio também se expandiu de maneira exponencial em todo o território estadunidense. -/- O padrão de cultura dos Estados Unidos passou a ser o ideal nortista de “trabalho duro, educação e liberdade econômica a todos”. Houve ainda um grande desenvolvimento de escolas e instituições de ensino superior. -/- O segundo grande evento que marcou a história estadunidense foi a chegada em massa de estrangeiros. Entre 1860 e 1900, os Estados Unidos passaram de país agrícola, com população em torno de 4 milhões, para país industrial, com uma das maiores economias do mundo e com 75 milhões de habitantes. -/- O incremento populacional e a industrialização redundaram em um processo de urbanização sem precedentes que continuou até a década de 1930. Para se ter uma ideia, em 1860 viviam em Chicago 102 260 pessoas; em 1900, a população da cidade passou a 1 698 575 e, em 1930, a 3 375 329. Em virtude desses fatores, consolidaram-se nos Estados Unidos uma burguesia industrial, comercial e financeira significativa, uma classe trabalhadora majoritariamente formada por imigrantes e uma classe média em ascensão. -/- As principais cidades passaram a ser um espaço de conflito e alvo de preocupações. Temas como imigração, aculturação, conflitos étnicos, comportamentos desviantes e políticas públicas foram importantes na Sociologia desenvolvida inicialmente no país. -/- Entre os principais fundadores da Sociologia nos Estados Unidos estão William Graham Sumner (1840 -1910), Lester Frank Ward (1841-1913), Albion Woodbury Small (1854-1926), Franklin Henry Giddings (1855-1931), Thorstein Bunde Veblen (1857-1929), William Isaac Thomas (1863-1947), Robert Ezra Park (1864-1944), Charles Horton Cooley (1864-1929) e George Herbert Mead (1863-1931). -/- A herança cultural desses fundadores é muito diversa: foram influenciados principalmente pela tradição religiosa protestante disseminada em quase todo o território, pelo liberalismo econômico clássico conservador, do tipo laissez-faire, pelo evolucionismo do inglês Charles Darwin (1809-1882) e pelo darwinismo social de Herbert Spencer (1820-1903). Acrescente-se a esse cadinho de concepções de mundo e ciência o pragmatismo do filósofo e psicólogo William James (1842-1910) e do filósofo Charles Pierce (1839-1914). -/- Essa herança permite compreender as duas grandes características da Sociologia nos Estados Unidos: -/- • multiplicidade de temas, problemas e propostas e diversidade teórica e metodológica; -/- • desenvolvimento desse campo do conhecimento em universidades, nas quais as atividades eram financiadas pelo Estado e pelo setor privado (Fundação Rockefeller, comitês e associações normalmente religiosas). -/- Por causa dessa segunda característica, optei por analisar o desenvolvimento da Sociologia nos Estados Unidos em três importantes universidades estadunidenses: a de Chicago, Harvard e Columbia. -/- 1. A Universidade de Chicago -/- A Universidade de Chicago foi fundada em 1890 pelo magnata do petróleo John D. Rockefeller e recebeu os primeiros alunos em 1892. Nela foi criado o primeiro departamento de Sociologia dos Estados Unidos, sob a direção de Albion Woodbury Small. -/- No início de seus trabalhos sociológicos, a Universidade de Chicago deu primazia à pesquisa empírica, procurando conhecer, por meio da observação direta, a dinâmica das relações sociais. Desenvolveu uma forte tendência pragmática e microssociológica, que viria a ser conhecida como a Escola de Chicago. A maior preocupação dos integrantes dessa Escola foi com os problemas das grandes cidades dos Estados Unidos, como a marginalidade social, o alcoolismo, as drogas, a segregação racial e a delinquência, estabelecendo uma relação entre a pesquisa sociológica e a intervenção dos organismos públicos na sociedade. -/- Os sociólogos de Chicago também se dedicaram ao que chamaram de ecologia humana, em oposição à ecologia animal e vegetal. -/- Em 1895, Albion Woodbury Small fundou o American Journal of Sociology e, em 1907, participou ativamente da fundação da Sociedade Americana de Sociologia. Ele publicou, com Georges Vincent, em 1894, talvez o primeiro manual de Sociologia para estudantes, intitulado Introdução ao estudo da sociedade. Tendo estudado na Alemanha, Small foi o principal divulgador do pensamento de Georg Simmel nos Estados Unidos. -/- Entre os integrantes da Escola de Chicago mais conhecidos no Brasil, podemos citar William I. Thomas (1863-1947) e Florian Znaniecki (1882-1958), cuja principal obra foi O camponês polonês na Europa e na América, editada em 1918. -/- Destacam-se ainda Robert E. Park (1864-1944) e Ernest W. Burgess (1886-1966), que escreveram, entre outras obras, Introdução à ciência da Sociologia, em 1921. -/- Os dois, com Roderick Mackenzie, escreveram o clássico A cidade, em 1925. Outro membro de destaque foi Louis Wirth (1897-1952), autor de O gueto, escrito em 1928, e de um artigo que se tornou famoso, “Urbanismo como modo de vida”, publicado em 1938, no American Journal of Sociology. -/- A Escola de Chicago congregou, ainda, sociólogos e antropólogos com ligação com a Psicologia Social, que desenvolveram uma abordagem sociológica das relações sociais conhecida como interacionismo simbólico. A principal figura dessa vertente foi George Herbert Mead (1863-1932), que trabalhou em diversas áreas, sobretudo como psicólogo social e como professor de várias gerações de antropólogos e sociólogos. Seus escritos foram sistematizados por seus alunos e publicados com o nome Mind, self and society (A mente, o eu e a sociedade), em 1934. -/- Além da tradição intelectual dos Estados Unidos, os integrantes da Escola de Chicago receberam a influência de Jean-Gabriel de Tarde, Émile Durkheim e Georg Simmel. Seus continuadores foram Herbert Blumer (1900-1987) e Everett C. Hughes (1897-1983). -/- 1.1 Erving Goffman (1922-1982) -/- O representante da Sociologia desenvolvida na Universidade de Chicago mais influente no Brasil é Erving Goffman, que nasceu em Manville, Alberta, no Canadá, em 1922, e faleceu nos Estados Unidos em 1982. Obteve o grau de bacharel pela Universidade de Toronto, em 1945, e concluiu mestrado (1949) e doutorado (1953) na Universidade de Chicago, onde estudou Sociologia e Antropologia Social. Em 1958, tornou-se professor da Universidade da Califórnia e, em 1968, ingressou na Universidade da Pensilvânia, onde foi professor de Antropologia e Sociologia. -/- Entre 1981 e 1982, Goffman foi presidente da Sociedade Americana de Sociologia e realizou pesquisas na linha da Sociologia interpretativa e cultural, iniciada por Max Weber, desenvolvendo a ideia de que o mundo é um teatro e cada um, individualmente ou em grupo, interpreta papéis de acordo com as circunstâncias em que se encontra. Essas circunstâncias são marcadas por rituais e posições distintivas em relação a outros indivíduos ou grupos. Para ele, é possível distinguir indivíduos, grupos e classes com base, por exemplo, em aspectos como as formas de vestir ou de se apresentar publicamente. -/- O sociólogo considera a interação social como um processo fundamental de identificação e de diferenciação dos indivíduos e grupos, analisando-a no cotidiano, especialmente em lugares públicos. Goffman estudou com especial atenção o que chamou de “instituições totais”, lugares onde o indivíduo é isolado da sociedade, como prisões e manicômios. -/- De acordo com o sociólogo brasileiro Édison Gastaldo: -/- O trabalho de Goffman trouxe à luz aspectos da vida cotidiana que não se julgavam “sociologicamente relevantes”. Seus insights sobre as interações ordinárias, sobre o deslocamento dos pedestres, sobre a ocupação social dos espaços públicos, sobre a atuação dos vigaristas, mendigos, loucos, espiões, jogadores e de todos aqueles que passam cotidianamente debaixo de nossos narizes sem que prestemos atenção modificaram o pensar sociológico no mundo. Sua descrição etnográfica de um hospital para doentes mentais colaborou decisivamente para deflagrar a luta antimanicomial no mundo inteiro. Vinte e dois anos depois de sua morte, os temas e os conceitos desenvolvidos por Goffman ainda estão em pleno uso e vitalidade (GASTALDO, 2004, p. 9/10). -/- Suas três obras mais conhecidas são: A representação do eu na vida cotidiana (1959), Manicômios, prisões e conventos (1961) e Estigma: notas sobre a manipulação da identidade (1963). -/- 2. A Universidade Harvard -/- A história de Harvard começa em 1636, quando foi fundada, na cidade de Cambridge, no estado de Massachusetts, uma instituição de ensino denominada New College. Em 1639, essa instituição recebeu o nome de Harvard College, em homenagem a John Harvard, seu principal mecenas. -/- A Sociologia desenvolvida na Universidade Harvard é marcada por uma preocupação teórica e tem dois sociólogos como expoentes: Pitirim Alexandrovich Sorokin (1889-1968) e Talcott Edgar Frederick Parsons (1902-1979). Este último influenciou muito o desenvolvimento da Sociologia no mundo e no Brasil. -/- 2.1 Talcott Parsons (1902-1979) -/- Talcott Parsons nasceu no Colorado, nos Estados Unidos. Em 1924, graduou-se em Biologia e Filosofia na Faculdade Amherst. Em 1925, pós-graduou-se em Ciências Sociais na Escola de Economia de Londres, na Inglaterra, e, em seguida, doutorou-se na Universidade de Heidelberg, na Alemanha. -/- Nos Estados Unidos, lecionou Economia e Sociologia na Universidade Harvard durante 45 anos (1927-1973). Em 1944, tornou-se presidente do Departamento de Sociologia, transformando-o, dois anos depois, no Departamento de Relações Sociais, a fim de unir a Sociologia a outras ciências sociais. -/- Assim como Sorokin, Parsons voltou-se para a Sociologia europeia, tendo por base as ideias de Max Weber, Vilfredo Pareto (1848-1923) e Émile Durkheim, além das do economista inglês Alfred Marshall (1842-1924). Fundamentado nesses autores, desenvolveu uma grande obra teórica, que dominaria a Sociologia estadunidense desde então. -/- Parsons é o sociólogo estadunidense mais conhecido no mundo. Em geral, seus críticos entenderam-no como um pensador conservador, preocupado basicamente com o bom ordenamento da sociedade. Seu interesse era determinar a função que os indivíduos desempenhavam na estrutura social. Entendia o indivíduo como expressão dessa estrutura, a qual devia ser mantida e preservada. Caso isso não ocorresse, deviam entrar em ação os mecanismos de controle social (moral, ética, sistema jurídico e penal etc.), como instrumentos preventivos ou corretivos. -/- Seu trabalho exerceu influência em diversos países e ambientes acadêmicos (particularmente nas décadas de 1950 a 1970), até mesmo na então União Soviética, onde, em 1964, ministrou aulas sobre a Sociologia estadunidense a convite da Academia de Ciências da União Soviética (URSS). -/- Suas principais obras foram: A estrutura da ação social (1937), O sistema social (1951), Economia e sociedade (1956, com N. Smelser), Estrutura e processo nas sociedades modernas (1960), Sociedades: perspectivas evolucionárias e comparativas (1966), Teoria sociológica e sociedade moderna (1968), Política e estrutura social (1969), Sistemas sociais e a evolução da teoria da ação (1977) e Teoria da ação e a condição humana (1978). -/- 3. A Universidade Columbia -/- A King’s College foi fundada em 1754, em Nova York, nos Estados Unidos. Quando as colônias inglesas se declararam independentes da Grã-Bretanha, a instituição passou a se chamar Universidade Columbia. A partir da última década do século XIX, essa universidade se destacaria por uma importante produção no campo da Sociologia, tendo como pioneiro Franklin Giddings (1855-1931), fundador da cadeira de Sociologia. Fortemente marcado pelo evolucionismo e pelo pragmatismo, foi um dos primeiros a usar métodos quantitativos e experi-mentais no estudo dos fenômenos sociais. -/- Dois sociólogos de Columbia merecem destaque, por serem muito conhecidos no Brasil: Robert K. Merton e Charles Wright Mills. -/- 3.1 Robert King Merton (1910-2003) -/- Merton nasceu na Filadélfia e faleceu em Nova York. Graduou-se em Sociologia na Universidade Temple e pós-graduou-se na Universidade Harvard, onde trabalhou com Pitirim Sorokin e Talcott Parsons até a defesa de seu doutorado, em 1936. -/- Em 1941 Merton transferiu-se para a Universidade Columbia, onde permaneceu durante 38 anos, até aposentar-se. Nessa universidade procurou integrar teoria à prática sociológica. Estudou o comportamento desviante e os processos de adaptação social, tendo por base pesquisas qualitativas e quantitativas do exercício profissional em ambiente de solidariedade e de conflito. Com Paul Lazarsfeld (1901-1976), desenvolveu o Departamento de Pesquisa Social Aplicada. -/- O nome de Merton está vinculado à proposta de criação de teorias de alcance médio, segundo a qual os sociólogos seriam mais úteis à sociedade se deixassem de lado as grandes teorias (criticando Parsons) e criassem outras de médio alcance. Essas teorias estariam situadas entre as hipóteses de trabalho rotineiras na pesquisa e as amplas especulações. Mediariam, dessa forma, as abstrações, generalizações e fundamentos empíricos da pesquisa. -/- Merton tinha uma visão humanista da função social da ciência, demonstrando influência clara de Max Weber. Concebia a ciência como um conjunto de conhecimentos compartilhados por todos os membros da sociedade, que deveriam julgar a credibilidade das postulações científicas de acordo com suas expectativas e valores morais. Mas as decisões acerca do fazer científico não caberiam à sociedade, e sim ao próprio cientista, sempre adequando seus valores aos da sociedade. -/- 3.2 Charles Wright Mills (1916-1962) -/- Charles Wright Mills (1916-1962) nasceu em Waco, no Texas, Estados Unidos. Mestre em Artes, Filosofia e Sociologia pela Universidade do Texas, concluiu, em 1942, seu doutorado em Sociologia e Antropologia pela Universidade de Wisconsin. Foi professor de Sociologia nas universidades de Maryland e Columbia, onde passou a lecionar em 1947 e permaneceu até a morte, em 1962. -/- Charles Mills representa uma tendência quase marginal na Sociologia dos Estados Unidos, por apresentar uma visão crítica e militante da sociedade estadunidense e da própria Sociologia. -/- Influenciado por Karl Marx e Max Weber, Mills procurou conciliar o conceito de classe social com o de status, visando esclarecer processos e mecanismos dos conflitos e das mudanças sociais. Por meio de pesquisas, tentou elucidar a complexidade de estruturas de poder, particularmente das elites (em lugar de classes dominantes), e de seu papel na mudança social, fugindo da ideia de revolução como única via para a transformação social. -/- Charles Wright Mills é conhecido principalmente por seu livro A imaginação sociológica, publicado originalmente nos Estados Unidos em 1959. Nele, o autor propõe que os sociólogos, ao exercer a profissão, não deixem a imaginação e a criatividade de lado em favor de uma pretensa objetividade e neutralidade do trabalho científico. Para Mills, os grandes intelectuais da história nunca abriram mão da reflexão e da criatividade e mantiveram uma postura crítica diante da realidade. -/- Atribuindo aos sociólogos a responsabilidade de agentes ativos na sociedade, cabendo-lhes tomar parte nos debates públicos de sua época, Mills defendia a ideia de que a Sociologia deveria ser compreensível para o grande público. Para ele, a ciência social era inseparável da vida pessoal do cientista: a intuição, a imaginação e o comprometimento com o tempo em que se vivia eram fundamentais para compreender cientificamente a sociedade. Suas obras foram publicadas em vários idiomas. Além da citada anteriormente, as mais importantes são: A nova classe média (1951), A elite do poder (1956), Sobre o artesanato intelectual (1959) e Os marxistas (1962). -/- Mills escreveu também artigos em revistas e dois livros que tiveram grande exposição na mídia dos Estados Unidos, por seu caráter polêmico: As causas da Terceira Guerra Mundial (1958), no qual discute a corrida nuclear, e A Revolução em Cuba (1960), em que analisa a fase inicial da Revolução Cubana. -/- Outros sociólogos que defendem uma postura crítica na Sociologia estadunidense, continuadores ou não de Charles Wright Mills, são Irving Louis Horowitz (1929-2012), Martin Nicolaus (1928-) e Alvin Gouldner (1920-1980). -/- REFERENCIAL TEÓRICO -/- BOTTOMORE, T.; et al. Dicionário do pensamento social do século XX. Trad. Eduardo Francisco Alves. Álvaro Cabral. Rio de Janeiro: Zahar, 1996. -/- COULON, A. A Escola de Chicago. Trad. Tomás R. Bueno. 1ª ed. Campinas: Papirus, 1995. -/- CUIN, C. H.; GRESLE, F. História da Sociologia. Trad. Roberto Leal Ferreira. São Paulo: Ensaio, 1994. -/- DOMINGUES, J. M. A sociologia de Talcott Parsons. 1ª ed. São Paulo: Annablume, 2008. -/- GASTALDO, É. (org.); et al. Erving Goffman, desbravador do cotidiano. 1ª ed. Porto Alegre: Tomo Editorial, 2004. -/- NOVA, S. V. Introdução à Sociologia. 6ª ed. São Paulo: Atlas, 2004. -/- SILVA, A. et al. Sociologia em movimento. 2ª ed. São Paulo: Ática, 2016. -/- VALLADARES, L. do P. A Escola de Chicago: impacto de uma tradição no Brasil e na França. 1ª ed. Belo Horizonte: UFMG, 2005. -/- VÁRIOS, autores. O livro da sociologia. As grandes ideias de todos os tempos. Trad. Rafael Longo. 1ª ed. São Paulo: Globo, 2015. -/- SBS - Sociedade Brasileira de Sociologia PUCRS - PPG em Ciências Sociais Avenida Ipiranga, 6681 - Partenon CEP: 90619-900 - Porto Alegre, RS [email protected] Emanuel Isaque Cordeiro da Silva ©2019 -/- Estimule a criatividade. Respeite os direitos autorais. (shrink)

The idea of epistemic temperance is introduced and explicated through a discussion of Plato's understanding of it. A variety of psychological and epistemic phenomena are presented which arise due to epistemic intemperance, or the inappropriate influence of conations on cognition. Two cases familiar to philosophers, self-deception and racial prejudice, are discussed as the result of epistemic intemperance though they are not typically seen as having a common cause. Finally, epistemic temperance is distinguished from epistemic justice, as these have been conflated.

Metaphysics and psychology are two of Brentano’s main areas of interest in philosophy. His first writings, the dissertation On the Several Senses of Being in Aristotle (1862) and the habilitation thesis, The Psychology of Aristotle (1867), bear witness to the duality of his concerns. As such, these works were not only significant contributions to the German Aristotelianism of the second half of the XIXth century, but they also played an important role in the development of Brentano’s later philosophy and in (...) defining his school of thought. At the same time, the dissertation, now celebrating the sesquicentennial of its first publication, was received beyond the immediate sphere of the Brentanian school, for its reading played a significant role in young Heidegger’s thought on being, and thus in his development of a new type of phenomenology, distinct from the Husserlian one. The studies comprising this volume examine the relevance of Brentano’s dissertation, of his metaphysics and psychology for contemporary philosophical research. Generally, the papers emphasize a tendency in Brentanian research, which has become more conspicuous in the last two decades, and can be described as a gradual shift in focus from the specific problems of Brentano’s late philosophy, towards his earlier philosophy, especially his first writings and manuscripts. Taking into account both Brentano’s published works, and the manuscripts of the dissertation and the Psychology, the contributions of this volume manage to emphasise unexplored aspects of Brentano’s philosophy and stand witness to the complexity and the historical dimension of a legacy whose richness still awaits full discovery. -/- Table of Contents -/- Ion Tănăsescu, Foreword Edoardo Fugali, Trendelenburg, Brentano und die Aristoteles-Renaissance in der deutschen Philosophie des 19. Jahrhunderts. Die Frage nach dem Ursprung der Kategorien Dale Jacquette, Brentano on Aristotle’s Categories: First Philosophy and the Manifold Senses of Being Klaus Hedwig, „... eine gewisse kongeniale Denkweise“. Brentanos Rückgriffe auf Thomas von Aquin in seiner Dissertation Susan Krantz Gabriel, Heidegger’s Question and the Fundamental Sense of Being in Brentano Ion Tănăsescu, Franz Brentano’s Dissertation and the Problem of Intentionality Josef Seifert, Über das notwendige Dasein Gottes. Eine kritische Antwort auf Franz Brentanos Kritik des ontologischen Gottesbeweises Paul Janssen, Die Gottesrede bei Brentano Robin Rollinger, Brentano's Psychology from an Empirical Standpoint: Its Background and Conception Guillaume Fréchette, Deux aspects de l’intentionnalité dans la Psychologie de Brentano Denis Seron, The Fechner-Brentano Controversy on the Measurement of Sensation Carlo Ierna, Brentano and Mathematics Roberto Poli, Modes and Boundaries Federico Boccaccini, La vérité efficace. L’épistémologie de Brentano entre Evidenzphilosophie et pragmatisme Thomas Binder, Der Nachlass Franz Brentanos. Eine historische Annäherung an einen schwierigen Fall. (shrink)

Philosophical food ethics or deliberative inquiry into the moral norms for production, distribution and consumption of food is contrasted with food ethics as an international social movement aimed at reforming the global food system. The latter yields an activist orientation that can become embroiled in self-defeating impotency when the complexity and internal contradictions of the food system are more fully appreciated. However, recent work in intersectionality offers resources that are useful to both philosophical and activist food ethics. For activists, intersectionality (...) provides a way to preserve and strengthen the meaningfulness of protest and resistance, even in the face of complexity and uncertain outcomes. For philosophers, intersectionality chastens the tendency to regard moral problems as inherently solvable, and provides a way use tensions inherent in food system reform as a source of ethical insight. (shrink)

What is fanaticism and why is it an important philosophical topic? In this introductory chapter, I discuss the way in which fanaticism arose as a central philosophical concern in the early modern period. Philosophical discussions of fanaticism focus on psychological, epistemic, and behavioral dimensions of fanatics. The fanatic displays psychological peculiarities; epistemic defects; and potentially problematic behavioral tendencies. I discuss the ways in which different philosophers have offered different accounts of these three features; offer a brief defense of my own (...) account of fanaticism; and highlight some key questions about fanaticism. I close with an overview of the essays in this volume. (shrink)

We propose in this article some new elements for the interpretation of Heraclitus' doctrine, concerning in particular the role of the opposition of contraries as generator of harmony, that results from Fragments 8DK and 51DK. This interpretation is based on the conceptual tool of matrices of concepts. After having described the basic elements that govern the latter, we set out to define in this conceptual framework the notions of opposition and contrary, as well as of harmony. This allows us to (...) give an interpretation and also a justification of Heraclitus' specific doctrine, according to which the opposition of contraries generates harmony. (shrink)

In his last works, John Rawls explicitly argued for an overlapping consensus on a family of reasonable liberal political conceptions of justice, rather than just one. This ‘Deep Version’ of political liberalism opens up new questions about the relationship between citizens’ political conceptions, from which they must draw and offer public reasons in their political advocacy, and their comprehensive doctrines. These questions centre on whether a reasonable citizen’s choice of political conception can be influenced by her comprehensive doctrine. In this (...) paper I present two models of the relationship, which give contrasting answers to these questions, and defend the model that is more permissive with regard to the influence of comprehensive doctrines. This has important implications for our understanding of Rawlsian political liberalism, and reduces the force of objections that have been offered by theorists sympathetic to religion. (shrink)

In previous work, we studied four well known systems of qualitative probabilistic inference, and presented data from computer simulations in an attempt to illustrate the performance of the systems. These simulations evaluated the four systems in terms of their tendency to license inference to accurate and informative conclusions, given incomplete information about a randomly selected probability distribution. In our earlier work, the procedure used in generating the unknown probability distribution (representing the true stochastic state of the world) tended to yield (...) probability distributions with moderately high entropy levels. In the present article, we present data charting the performance of the four systems when reasoning in environments of various entropy levels. The results illustrate variations in the performance of the respective reasoning systems that derive from the entropy of the environment, and allow for a more inclusive assessment of the reliability and robustness of the four systems. (shrink)

The applicability of Bayesian conditionalization in setting one’s posterior probability for a proposition, α, is limited to cases where the value of a corresponding prior probability, PPRI(α|∧E), is available, where ∧E represents one’s complete body of evidence. In order to extend probability updating to cases where the prior probabilities needed for Bayesian conditionalization are unavailable, I introduce an inference schema, defeasible conditionalization, which allows one to update one’s personal probability in a proposition by conditioning on a proposition that represents a (...) proper subset of one’s complete body of evidence. While defeasible conditionalization has wider applicability than standard Bayesian conditionalization (since it may be used when the value of a relevant prior probability, PPRI(α|∧E), is unavailable), there are circumstances under which some instances of defeasible conditionalization are unreasonable. To address this difficulty, I outline the conditions under which instances of defeasible conditionalization are defeated. To conclude the article, I suggest that the prescriptions of direct inference and statistical induction can be encoded within the proposed system of probability updating, by the selection of intuitively reasonable prior probabilities. (shrink)

Mereological challenges have recently been raised against the endurantist. For instance, Barker and Dowe (2003) have argued that eternalist endurantism entails (1) persisting objects are both 3D and 4D, and that (2) the lives of persisting objects last longer than they actually do. They also argue that presentist endurantism also entails, albeit in a tensed way, that (3) the lives of persisting objects last longer than they actually do. While they’ve further argued (2005) that the objections raised by McDaniel (2003) (...) and Beebee and Rush (2003) fail, here I show that such objections are tenable without requiring further significant metaphysical commitments; I argue that such endurantist defences are tenable, contra to prior analyses. (shrink)

Many philosophical debates take for granted that there is such a thing as ‘the’ common-sense conception of the phenomenon of interest. Debates about the nature of perception tend to take for granted that there is a single, coherent common-sense conception of vision, consistent with Direct Realism. This conception is often accorded an epistemic default status. We draw on philosophical and psychological literature on naïve theories and belief fragmentation to motivate the hypothesis that untutored common sense encompasses conflicting Direct Realist and (...) Indirect Realist conceptions: there is no such thing as ‘the’ common-sense conception of vision that could enjoy epistemic default status. To examine this hypothesis, a survey administered an agreement rating task with verbal and pictorial stimuli to lay participants. We found many laypeople simultaneously hold conflicting Direct Realist and Indirect Realist beliefs about vision. Against common assumptions, Direct Realist beliefs are not clearly dominant, and consistent adherence to Direct Realism is not the norm, but the exception. These findings are consistent with recent accounts of belief fragmentation. They forcefully challenge common methodology in philosophical debates about the nature of perception and beyond. (shrink)

I outline a heretofore neglected difference between manipulation scenarios and merely deterministic ones. Plausible scientific determinism does not imply that the relevant prior history of the universe is independent of us, while manipulation does. Owing to sensitive dependence of physical outcomes upon initial conditions, in order to trace a deterministic history, a microphysical level of analysis is required. But on this level physical laws are time-symmetrically deterministic, and causality, conceived asymmetrically, disappears. I then consider a revised scenario to resurrect the (...) threat of manipulation even in the presence of time-symmetry and sensitive dependence upon initial conditions. To do so we posit a manipulator containing all the information of the manipulated and time-symmetrically related to him. The new scenario violates special relativity, but even waiving that objection, the scenario faces a dilemma. I argue that the manipulator either lacks agency enough to manipulate the target, or can integrate thoughts separated by long time spans into a single decision. In the latter case, the 'manipulated agent' disappears into the manipulator, making it the story of just one agent. (shrink)

In this paper, I look at Susan Stebbing’s articles and reviews that critically engage logical positivism. These appeared before the publication of A.J. Ayer’s Language, Truth and Logic and helped shape the early British reception of logical positivism. I highlight Stebbing’s adoption of G.E. Moore’s tripartite distinction between knowing a proposition, understanding it, and giving an analysis of it and, in light of this distinction, her focus on whether the principle of verifiability can ground a plausible account of communication. Stebbing (...) thinks not, and I reconstruct her reasons, as well as her own account of communication. In doing this, I relate her criticisms to her rejection of methodological solipsism and her dissatisfaction with the logical positivist treatment of statements about other minds and the past. I also argue that Stebbing’s work provides a bridge to later criticisms of logical positivism from ordinary language philosophers. Foregrounding Stebbing’s engagement with logical positivism, especially her focus on communication, paints a fuller picture of how the logical positivists came to be part of analytic philosophy despite having different concerns than many of the British philosophers engaging their work. (shrink)

In this doctoral dissertation I consider, and reject, the claim that recent varieties of non-reductive physicalism, particularly Donald Davidson's anomalous monism, are committed to a new kind of epiphenomenalism. Non-reductive physicalists identify each mental event with a physical event, and are thus entitled to the belief that mental events are causes, since the physical events with which they are held to be identical are causes. However, Jaegwon Kim, Ernest Sosa and others have argued that if we follow the non-reductive physicalist (...) in denying that mental features can be reduced to physical properties, then we must regard mental properties as being causally irrelevant to their bearers' effects, In short, the non-reductive physicalist is said to be committed to the belief that while there are mental causes, they do not cause their effects in virtue of being the types of mental state that they are. It is in this sense that non-reductive physicalists are thought to represent a new form of epiphenomenalism. After a brief survey of the history of epiphenomenalism, and its mutation into the contemporary strain that is believed to afflict non-reductive physicalism, 1 argue against the counterfactual criterion of the sort of causal relevance that we take mental features to enjoy. I then criticize the 'trope' response to the epiphenomenalist threat, and conclude that much of the current debate on this topic is premised on the mistaken belief that there is some variety of causal relevance that is not simply a brand of explanatory relevance. Once this is seen, it will seem much less plausible that mental properties are excluded from relevance to the phenomena of which we typically take them to be explanatory. (shrink)

We can be aware of particulars, properties, events, propositions, facts, skills, and qualia. We can also have knowledge of and be conscious of a similar range of objects. We can, furthermore, be ignorant of such objects. Awareness is quite clearly related to knowledge, consciousness, and ignorance. But how? This entry explores some of the ways that awareness is (not) related to knowledge, consciousness, and ignorance. It also explores some of the ways that awareness might be required by, and thus fundamental (...) to, these other relations. The emerging insight is that additional clarity on the nature of awareness stands poised to add clarity to a wide range of philosophical issues in both epistemology and the philosophy of mind. (shrink)

The concept of evil has been an unpopular one in many recent Western political and ethical discourses. One way to justify this neglect is by pointing to the many problemswiththe concept of evil. The standard grievances brought against the very concept of evil include: that it has no proper place in secular political and ethical discourses; that it is a demonizing term of hatred that leads to violence; that it is necessarily linked with outdated notions of body and sexuality; and (...) that it only hinders rather than aids our ability to understand. I shall seek to argue in defence of the concept of evil against these charges. The upshot of this argument is that the language and concept of evil has a justified and important role to play in political and ethical discourses. (shrink)

‘Transformative liberals’ believe that the state should use its non-coercive capacities to counter hateful speech and practices, by seeking to transform the views of those who hold hateful and discriminatory beliefs. This paper critically assesses transformative liberalism, with a particular focus on the theory developed by Corey Brettschneider. For Brettschneider, the state should engage in ‘democratic persuasion’ by speaking out against views that are incompatible with the ideal of free and equal citizenship, and refusing to fund or subsidise civil society (...) groups that hold such views. My critique has five parts. I first rebut two central justifications for transformative liberalism, regarding complicity and the undermining of equal citizenship. Second, I show that some of the central policies that Brettschneider advocates are in fact coercive. Third, I raise concerns about the nature of the complex and contestable judgments that transformative liberalism requires the state to make. Fourth, I argue that Brettschneider’s view has various troubling implications. Finally, I argue that many of these problems derive from his adoption of a thick conception of free and equal citizenship, resulting in an overly broad definition of hateful viewpoints and of hate speech. A defensible version of transformative liberalism would use a significantly narrower conception. (shrink)

The paper discusses two conceptions of divine freedom. The first, Hugh McCann’s, proposes that God is a timelessly eternal act, whose agency is not deliberative and who, in that act, creates himself and the contents of his will. God is such an act. Following discussion of this view, its costs and benefits, a more traditional account of God’s freedom, in which he possesses vestigial alternativity, the freedom to choose an alternative should there have been a sufficient reason to do so.

In this paper I offer an argument for the view that every body of evidence rationalizes exactly one doxastic attitude to each proposition. This is the uniqueness thesis. I do this by identifying a family of explanatory demands facing permissivists, those who deny the uniqueness thesis. Permissivists have traditionally motivated their view by attempting to identify counterexamples to the uniqueness thesis. But they have not developed a more general account of when permissive cases arise, and why. Permissivists cannot explain why (...) permissive cases are permissive, or how permissive they are. The paper contains three sections. First, I identify the explanatory demands facing the permissivist. Second, I survey a few existing proposals in the literature for how these explanatory demands might be answered, and argue that they fail. In the third section, I consider how permissivists might “soften” these explanatory demands, by holding that the permissible range of attitudes has vague borders, or that we do not know where its borders lie. I argue against both options. To do this, I present a general argument that there cannot be vague deontic facts, by appealing to a dominance principle and basic principles of deontic logic. If there are no deontic facts, then the permissible range of attitudes could not have vague borders, so the explanatory demands facing the permissivist remain unanswered. (shrink)

Portuguese translation of "The Maze of Moral Relativism" by Janos Biro.

In a piece provocatively entitled “Does Philosophy Matter?” Stanley Fish sets out to respond to my July 24, 2011 Stone column on moral relativism in the New York Times. His argument proceeds as follows. First, Fish changes the topic: instead of talking about the thesis I was discussing, he defines another thesis that, he claims, implausibly, also deserves to be called “moral relativism.” This thesis, he implies, is both more interesting and more defensible than the one I was criticizing. Second, (...) he argues that neither his thesis nor mine could make any difference to “real life,” because philosophical conclusions don’t travel outside the seminar room. His argument limps at both stages. Fish’s ‘relativism’ is neither relativism, nor interesting in its own right. And his claim that no philosophical or meta-ethical thesis can matter in real life is clearly false. (shrink)

ABSTRACTHegel's Phenomenology of Spirit provides a fascinating picture of individual minds caught up in “recognitive” relations so as to constitute a realm—“spirit”—which, while necessarily embedded in nature, is not reducible to it. In this essay I suggest a contemporary path for developing Hegel's suggestive ideas in a way that broadly conforms to the demands of his own system, such that one moves from logic to a philosophy of mind. Hence I draw on Hegel's “subjective logic”, understood in the light of (...) modern modal logic, in an attempt to model the way minds might be thought as connected by way of shared intentional contents. Here, we should not be surprised at some of the parallels that emerge between the approaches of Hegel and the modal logician Arthur Prior, as Prior had testified to the influence of his teacher, John N. Findlay, who himself had strong Hegelian leanings. In the final section, Robert Stalnaker's version of possible-world semantics is suggested as a framework within which Hegel's recognitive account of the mind might be understood. (shrink)

Dans ce qui suit, je m'attache à présenter les éléments d'une doctrine philosophique, qui peut être définie comme un contextualisme dialectique. Je m'efforce tout d'abord de définir les éléments constitutifs de cette doctrine, à travers les dualités et pôles duaux, le principe d'indifférence dialectique et le biais d'uni-polarisation. Je m'attache ensuite à souligner l'intérêt spécifique de cette doctrine au sein d'un domaine particulier de la méta-philosophie : la méthodologie utilisée pour la résolution des paradoxes philosophiques. Je décris enfin une application (...) de cette dernière aux paradoxes suivants : le paradoxe de Hempel, le paradoxe de l'examen-surprise et l'argument de l'Apocalypse. (shrink)

In a previous paper (Compléments pour une théorie des distorsions cognitives, Journal de Thérapie Comportementale et Cognitive, 2007), we did present some elements aimed at contributing to a general theory of cognitive distortions. The latter elements, based on the reference class, the duality and the system of taxa, are applied here to generalised anxiety disorder. This allows to describe, on the one hand, the specific distortions related to generalised anxiety disorder, consistently with recent work emphasising the role played by uncertain (...) situations with regard to future events. On the second hand, these elements allow to define one type of structured reasoning, of inductive nature, which contributes to the formation and maintenance of anxious ideas. (shrink)

English translation of an article originally published in French in Liber Amicorum Pascal Engel, J. Dutant, G. Fassio & A. Meylan (eds.), University of Geneva, 2014, pp. 581-608. In what follows, I strive to present the elements of a philosophical doctrine, which can be defined as dialectical contextualism. I proceed first to define the elements of this doctrine: dualities and polar contraries, the principle of dialectical indifference and the one-sidedness bias. I emphasize then the special importance of this doctrine in (...) one specific field of meta-philosophy: the methodology for solving philosophical paradoxes. Finally, I describe several applications of this methodology on the following paradoxes: Hempel's paradox, the surprise examination paradox and the Doomsday Argument. (shrink)