This paper introduces the logic of evidence and truth \ as an extension of the Belnap–Dunn four-valued logic \. \ is a slightly modified version of the logic \, presented in Carnielli and Rodrigues. While \ is equipped only with a classicality operator \, \ is equipped with a non-classicality operator \ as well, dual to \. Both \ and \ are logics of formal inconsistency and undeterminedness in which the operator \ recovers classical logic for propositions in its scope. (...) Evidence is a notion weaker than truth in the sense that there may be evidence for a proposition \ even if \ is not true. As well as \, \ is able to express preservation of evidence and preservation of truth. The primary aim of this paper is to propose a probabilistic semantics for \ where statements \\) and \\) express, respectively, the amount of evidence available for \ and the degree to which the evidence for \ is expected to behave classically—or non-classically for \ \). A probabilistic scenario is paracomplete when \ + P 1\), and in both cases, \ < 1\). If \ = 1\), or \ = 0\), classical probability is recovered for \. The proposition \, a theorem of \, partitions what we call the information space, and thus allows us to obtain some new versions of known results of standard probability theory. (shrink)

The aim of this text is to reply to criticisms of the logics of evidence and truth and the epistemic approach to paraconsistency advanced by Barrio [2018], and Lo Guercio and Szmuc [2018]. We also clarify the notion of evidence that underlies the intended interpretation of these logics and is a central point of Barrio’s and Lo Guercio & Szmuc’s criticisms.

The therapeutic misconception has been seen as presenting an ethical problem because failure to distinguish the aims of research participation from those receiving ordinary treatment may seriously undermine the informed consent of research subjects. Hence, most theoretical and empirical work on the problems of the therapeutic misconception has been directed to evaluate whether, and to what degree, this confusion invalidates the consent of subjects. We argue here that this focus on the understanding component of informed consent, while important, might be (...) too narrow to capture the ethical complexity of the therapeutic misconception. We show that concerns about misplaced trust and exploitation of such trust are also relevant, and ought to be taken into account, when considering why the therapeutic misconception matters ethically. (shrink)

The main aim of this paper is to introduce first-order versions of logics of evidence and truth, together with corresponding sound and complete Kripke semantics with variable and constant domains. According to the intuitive interpretation proposed here, these logics intend to represent possibly inconsistent and incomplete information bases over time. The paper also discusses the connections between Belnap-Dunn’s and da Costa’s approaches to paraconsistency, and argues that the logics of evidence and truth combine them in a very natural way.

Although science is our most reliable producer of knowledge, it can also be used to create ignorance, unjustified doubt, and misinformation. In doing so, agnotological practices result not only in epistemic harms but also in social ones. A way to prevent or minimise such harms is to impede these ignorance-producing practices. In this paper, I explore various challenges to such a proposal. I first argue that reliably identifying agnotological practices in a way that permits the prevention of relevant harms is (...) more difficult than it might appear. I focus on an identifying criterion that many find apt for the task: bad faith motives. I then consider an objection—that reliable criteria are unnecessary to successfully address the concerns raised by agnotological strategies—and I show that it fails. I conclude by exploring other ways of conceptualising the problems attributed to agnotological practices. In particular, I challenge the focus on misinformation as the main problem of concern. (shrink)

Para poder encontrar uma base comum de justificação de princípios e normas que,sob condições de um pluralismo social e cultural, pudessem ser publicamente reconhecidos,John Rawls e Jürgen Habermas fazem uma reconstrução do ponto de vista sob o qualé possível fundamentar imparcialmente normas de ação. Mas de acordo com a concepçãohabermasiana de democracia, a legitimidade das normas depende da institucionalização deprocedimentos que promovem a deliberação e aumentam as chances de se alcançardecisões válidas de acordo com o uso público da razão. Esse (...) procedimento se refere à trocadiscursiva de razões na qual os participantes buscam chegar a um acordo somente combase no melhor argumento, ancorando a validade das normas na possibilidade de um acordoracionalmente fundamentado por parte de todos os possíveis concernidos, consideradosparticipantes em discursos racionais. (shrink)

Gender seems to be everywhere in the norms governing our social world: from how to be a good friend and how to walk, to children’s clothes. It is not surprising then that a difficulty in identifying someone’s gender is often a source of discomfort and even anxiety. Numerous theorists, including Judith Butler and Charlotte Witt, have noted that gender is unlike other important social differences, such as professional occupation or religious affiliation. It has a special centrality, ubiquity and importance in (...) social practices. This observation moves us away from the classic philosophical question ‘what is gender?’ towards a more underappreciated one: ‘what is the role of gender’? To answer this question, I introduce the notion of social standing, which refers to our ability to enter into social relations. Social standing distinctions are an important feature of human societies. However, our existing philosophical tools do not adequately capture this notion: it is neither a moral distinction, nor is it reducible to hierarchy. I offer a conception of our entry into social relations as always conditioned by various shared representational assumptions about social subjects. When individuals are anomalous with respect to those assumptions, their social standing is in doubt. This explains important forms of uncommon and peculiar treatment across societies. I argue that forms of social devaluation on the basis of severe and visible disability in our society are central examples of diminished social standing. In our social context, being hard to recognize through the matrix of gender makes one representationally anomalous and imperils one’s social standing. Gender plays a fundamental role because gender legibility is a precondition for full social standing. Gender norms parallel ‘ability norms’ in this respect, linking notions of normalcy in scholarship on gender and in scholarship on disability. Social standing also explains two key phenomena about gender. Firstly, it tells us why our social practices and norms are pervasively gendered. Given the performative and relational nature of gendered positions, this is necessary for constant gender legibility. Secondly, social standing recognition accounts for social anxiety phenomena around gender ambiguity. These phenomena are reactions to anomaly as a threat to our social systems of meaning. In the final part of my dissertation, I consider some political consequences of my view. Understanding this special role of gender allows us to identify a distinct type of backlash to feminist social change that is particularly insidious. It is not driven by the hierarchical investments of the most gender-privileged, but rather by our collective investment in gender as a system of social coordination. I explore 2000s ‘raunch feminism’ to argue for this hypothesis. Gender’s role as a conditioning parameter of social standing puts systematic pressure on all would-be social subjects to be gender legible. This requires that individuals position themselves in recognizably gendered ways within social practices. But when gender differentiation is eroded, this positioning becomes tricky. This gives rise to a disorientation I call ‘meaning vertigo’. Meaning vertigo prompts attempts at reinstating a clear gendered system. In the process, gender equality suffers a serious set-back. To make substantial feminist progress, we must unseat gender from its central position in social domains like sexuality. I suggest that the best way to do this may be by foregrounding other aspects of social identity as systems of social coordination, instead of working on gender directly. (shrink)

The aim of this paper is to present and analyze the truthmaker monism , a result according to which any truthmaker makes true any true proposition. Truthmaker monism depends on the characterization of the truthmaking relation in terms of strict implication, the principle of excluded middle and the so called disjunction thesis. I will restrict the discussion to a theory of truthmakers of empirical truths and I will argue that, in the scope of such a theory, the problem does not (...) lie in the use of strict implication neither in the excluded middle but, rather, in the disjunction thesis, that must be rejected. (shrink)

Este trabalho apresenta algumas considerações do pensador italiano Gianni Vattimo acerca da religião na idade contemporânea. O referido filósofo tem como base de suas reflexões a ideia de uma filosofia pós-moderna que se caracteriza pela desconstrução da metafísica da tradição moderna. Nesse sentido, o autor visualiza nas filosofias de Nietzsche e Heidegger a inauguração de uma nova orientação do pensamento ocidental, marcada por esse rompimento com as filosofias totalizantes e pela consideração do ser como resultado das circunstancias eventuais que compõem (...) a experiência existencial. A religião, por sua vez, não acompanhou tal movimento, mas conservou um pensamento marcado ainda pela estrutura da metafísica tradicional, por isso, não se encontra em condições de responder às atuais demandas deste mundo plural. O autor sinaliza para a necessidade da abdicação das estruturas dogmáticas e dos fundamentalismos da religião como meio para a abertura ao diálogo inter-religioso e intercultural. (shrink)

The purpose of this paper is to present a paraconsistent formal system and a corresponding intended interpretation according to which true contradictions are not tolerated. Contradictions are, instead, epistemically understood as conflicting evidence, where evidence for a proposition A is understood as reasons for believing that A is true. The paper defines a paraconsistent and paracomplete natural deduction system, called the Basic Logic of Evidence, and extends it to the Logic of Evidence and Truth. The latter is a logic of (...) formal inconsistency and undeterminedness that is able to express not only preservation of evidence but also preservation of truth. LETj is anti-dialetheist in the sense that, according to the intuitive interpretation proposed here, its consequence relation is trivial in the presence of any true contradiction. Adequate semantics and a decision method are presented for both BLE and LETj, as well as some technical results that fit the intended interpretation. (shrink)

It is argued here that bioethicists might inadvertently be promoting genetic determinism: the idea that genes alone determine human traits and behaviours. Discussions about genetic testing are used to exemplify how they might be doing so. Quite often bioethicists use clinical cases to support particular moral obligations or rights as if these cases were representative of the kind of information we can acquire about human diseases through genetic testing, when they are not. On other occasions, the clinical cases are presented (...) in simplistic ways that portray genetic testing as yielding information more accurate than it actually is. It is concluded that, because of the problematic implications that the ideology of genetic determinism might have for individuals’ wellbeing and for our public policies, bioethicists should be careful to present these issues in ways that do not promote questionable ideas about the causal role of genes in human diseases and behaviours. (shrink)

While various definitions of moral distress have been proposed, some agreement exists that it results from illegitimate constraints in clinical practice affecting healthcare professionals’ moral agency. If we are to reduce moral distress, instruments measuring it should provide relevant information about such illegitimate constraints. Unfortunately, existing instruments fail to do so. We discuss here several shortcomings of major instruments in use: their inability to determine whether reports of moral distress involve an accurate assessment of the requisite clinical and logistical facts (...) in play, whether the distress in question is aptly characterized as moral, and whether the moral distress reported is an appropriate target of elimination. Such failures seriously limit the ability of empirical work on moral distress to foster appropriate change. (shrink)

The lack of public support for climate change policies and refusals to vaccinate children are just two alarming illustrations of the impacts of dissent about scientific claims. Dissent can lead to confusion, false beliefs, and widespread public doubt about highly justified scientific evidence. Even more dangerously, it has begun to corrode the very authority of scientific consensus and knowledge. Deployed aggressively and to political ends, some dissent can intimidate scientists, stymie research, and lead both the public and policymakers to oppose (...) important public policies firmly rooted in science. -/- To criticize dissent is, however, a fraught exercise. Skepticism and fearless debate are key to the scientific process, making it both vital and incredibly difficult to characterize and identify dissent that is problematic in its approach and consequences. Indeed, as de Melo-Martín and Intemann show, the criteria commonly proposed as means of identifying inappropriate dissent are flawed and the strategies generally recommended to tackle such dissent are not only ineffective but could even make the situation worse. -/- The Fight Against Doubt proposes that progress on this front can best be achieved by enhancing the trustworthiness of the scientific community and by being more realistic about the limits of science when it comes to policymaking. It shows that a richer understanding of the context in which science operates is needed to disarm problematic dissent and those who deploy it. This, the authors argue, is the best way forward, rather than diagnosing the many instances of wrong-headed dissent. (shrink)

The argument from inductive risk has been embraced by many as a successful account of the role of values in science that challenges the value-free ideal. We argue that it is not obvious that the argument from inductive risk actually undermines the value-free ideal. This is because the inductive risk argument endorses an assumption held by proponents of the value-free ideal: that contextual values never play an appropriate role in determining evidence. We show that challenging the value-free ideal ultimately requires (...) rejecting this assumption. (shrink)

Philosophers of science, particularly those working on science and values, often talk about the need for science to be socially responsible. However, what this means is not clear. In this paper, we review the contributions of philosophers of science to the debate over socially responsible science and explore the dimensions that a fruitful account of socially responsible science should address. Our review shows that offering a comprehensive account is difficult. We contend that broad calls for socially responsible science that fail (...) to attend to relevant dimensions are not the solution, as they preclude meaningful changes to research institutions and practices. We conclude that narrower, more explicit accounts are more likely to lead to substantive transformation. (shrink)

The book Paraconsistent Logic: Consistency, Contradiction and Negation by Walter Carnielli and Marcelo Coniglio is the most thorough study of Logics of Formal Inconsistency...

Foreword : Consistency, Contradiction, and Consequence.

Em sede de objetivo geral pretende-se elucidar a partir de teóricos decoloniais sobre o neoliberalismo, as justificativas desenvolvimentistas, respondendo a seguinte pergunta de pesquisa: em que medida a concepção neoliberalista, abarcadas pelo Estado Brasileiro, configurou a atmosfera de conflitos socioambientais que se apresenta na atualidade da Amazônia brasileira? O método utilizado é o exploratório-indutivo, com estudo bibliográfico. Como principais resultados, tem-se na literatura de pesquisa da Amazônia sobre megaprojetos da (COSTA,2012; ACEVEDO MARÍN, 2017; Marin e Maia, 2018; LOUREIRO,2010;SILVA,2020, 2022) a (...) observância da deterioração das bases sociais nos territórios dos municípios afetados, e esta decorre da ausência de um planejamento mínimo para as pequenas cidades que sofrem com a migração, aumento brusco da população e ausência de infraestrutura mínima para a sobrevivência digna, alterando de forma negativa seu modo de vida. (shrink)

Resumo: Este artigo possui o propósito de colocar à prova a interpretação heideggeriana acerca das noções nietzschianas de vontade de potência e eterno retorno do mesmo. Para levar a cabo o referido objetivo, de início, apresentaremos o argumento desenvolvido por Heidegger nas suas preleções e textos sobre Nietzsche, editadas e publicadas em dois volumes, no ano de 1961. Num segundo momento, examinaremos, em Nietzsche: sua filosofia dos antagonismos e os antagonismos de sua filosofia, a resposta que Müller-Lauter ofereceu à crítica (...) de Heidegger. Por ocasião deste exame, tentaremos salientar que haveria certa insuficiência na réplica deste comentador. Por fim, iremos recorrer aos textos do próprio Nietzsche para tentar promover uma confrontação com a interpretação do Filósofo da Floresta Negra.: This article has the purpose to challenge the Heideggerian interpretation of Nietzsche’s notions of will to power and eternal recurrence. To carry out this objective, we will first present the argument developed by Heidegger in his lectures and texts on Nietzsche, edited and published in two volumes, in 1961. In a second moment, we will examine, in Nietzsche: his philosophy of antagonisms and the antagonisms of his philosophy, the answer that Müller-Lauter offered to Heidegger’s criticism. On the occasion of this examination, we will try to point out that there would be a certain insufficiency in this commenter’s reply. Finally, we will resort to Nietzsche’s own texts to try to promote a confrontation with the Black Forest Philosopher’s interpretation. (shrink)

In this paper we present a philosophical motivation for the logics of formal inconsistency, a family of paraconsistent logics whose distinctive feature is that of having resources for expressing the notion of consistency within the object language in such a way that consistency may be logically independent of non-contradiction. We defend the view according to which logics of formal inconsistency may be interpreted as theories of logical consequence of an epistemological character. We also argue that in order to philosophically justify (...) paraconsistency there is no need to endorse dialetheism, the thesis that there are true contradictions. Furthermore, we show that mbC, a logic of formal inconsistency based on classical logic, may be enhanced in order to express the basic ideas of an intuitive interpretation of contradictions as conflicting evidence. (shrink)

From the technical point of view, philosophically neutral, the duality between a paraconsistent and a paracomplete logic lies in the fact that explosion does not hold in the former and excluded middle does not hold in the latter. From the point of view of the motivations for rejecting explosion and excluded middle, this duality can be interpreted either ontologically or epistemically. An ontological interpretation of intuitionistic logic is Brouwer’s idealism; of paraconsistency is dialetheism. The epistemic interpretation of intuitionistic logic is (...) in terms of preservation of constructive proof; of paraconsistency is in terms of preservation of evidence. In this paper, we explain and defend the epistemic approach to paraconsistency. We argue that it is more plausible than dialetheism and allows a peaceful and fruitful coexistence with classical logic. (shrink)

The main aim of this paper is to introduce the logics of evidence and truth $$LET_{K}^+$$ and $$LET_{F}^+$$ together with sound, complete, and decidable six-valued deterministic semantics for them. These logics extend the logics $$LET_{K}$$ and $$LET_{F}^-$$ with rules of propagation of classicality, which are inferences that express how the classicality operator $${\circ }$$ is transmitted from less complex to more complex sentences, and vice-versa. The six-valued semantics here proposed extends the 4 values of Belnap-Dunn logic with 2 more values (...) that intend to represent (positive and negative) reliable information. A six-valued non-deterministic semantics for $$LET_{K}$$ is obtained by means of Nmatrices based on swap structures, and the six-valued semantics for $$LET_{K}^+$$ is then obtained by imposing restrictions on the semantics of $$LET_{K}$$. These restrictions correspond exactly to the rules of propagation of classicality that extend $$LET_{K}$$. The logic $$LET_{F}^+$$ is obtained as the implication-free fragment of $$LET_{K}^+$$. We also show that the 6 values of $$LET_{K}^+$$ and $$LET_{F}^+$$ define a lattice structure that extends the lattice L4 defined by the Belnap-Dunn four-valued logic with the 2 additional values mentioned above, intuitively interpreted as positive and negative reliable information. Finally, we also show that $$LET_{K}^+$$ is Blok-Pigozzi algebraizable and that its implication-free fragment $$LET_{F}^+$$ coincides with the degree-preserving logic of the involutive Stone algebras. (shrink)

Reprogenetic technologies, which combine the power of reproductive techniques with the tools of genetic science and technology, promise prospective parents a remarkable degree of control to pick and choose the likely characteristics of their offspring. Not only can they select embryos with or without particular genetically-related diseases and disabilities but also choose embryos with non-disease related traits such as sex. -/- Prominent authors such as Agar, Buchanan, DeGrazia, Green, Harris, Robertson, Savulescu, and Silver have flocked to the banner of reprogenetics. (...) For them, increased reproductive choice and reduced suffering through the elimination of genetic disease and disability are just the first step. They advocate use of these technologies to create beings who enjoy longer and healthier lives, possess greater intellectual capacities, and are capable of more refined emotional experiences. Indeed, Harris and Savulescu in particular take reprogenetic technologies to be so valuable to human beings that they have insisted that their use is not only morally permissible but morally required. -/- Rethinking Reprogenetics challenges this mainstream view with a contextualised, gender-attentive philosophical perspective. De Melo-Martín demonstrates that you do not have to be a Luddite, social conservative, or religious zealot to resist the siren song of reprogenetics. Pointing out the flawed nature of the arguments put forward by the technologies' proponents, Rethinking Reprogenetics reveals the problematic nature of the assumptions underpinning current evaluations of these technologies and offers a framework for a more critical and skeptical assessment. (shrink)

A new reprogenetic technology, mitochondrial replacement, is making its appearance and, unsurprisingly given its promise to wash off our earthly stains --or at least the scourges of sexual reproduction--, John Harris finds only reasons to celebrate this new scientific feat.1 In fact, he finds mitochondrial replacement techniques (MRTs) so “unreservedly welcome” that he believes those who reject them suffer from “a large degree of desperation and not a little callousness.”2 Believing myself to be neither desperate nor callous, but finding myself (...) also no closer at all – not even after reading his article—to following Harris in welcoming these technologies wholeheartedly, it seems appropriate to respond. (shrink)

The aim of this paper is to show that critics of biological explanations of human nature may be granting too much to those who propose such explanations when they argue that the truth of genetic determinism implies an end to critical evaluation and reform of our social institutions. This is the case because when we argue that biological determinism exempts us from social critique we are erroneously presupposing that our social values, practices, and institutions have nothing to do with what (...) makes biological explanations troublesome. My argument is that what constitutes a problem for those who are concerned with social justice is not the fact that particular behaviours may be genetically determined, but the fact that our value system and social institutions create the conditions that make such behaviours problematic. Thus, I will argue that even if genetic determinism were correct, the requirement of assessing and transforming our social practices and institutions would be far from superfluous. Biology is rarely destiny for human beings and the institutions they create. (shrink)

Because of the important benefits that biomedical research offers to humans, some have argued that people have a general moral obligation to participate in research. Although the defense of such a putative moral duty has raised controversy, few scholars, on either side of the debate, have attended to the social context in which research takes place and where such an obligation will be discharged. By reflecting on the social context in which a presumed duty to participate in research will obtain, (...) this article shows that decontextualized discussions of this putative moral obligation are problematic. (shrink)

Many have argued that allowing and encouraging public avenues for dissent and critical evaluation of scientific research is a necessary condition for promoting the objectivity of scientific communities and advancing scientific knowledge . The history of science reveals many cases where an existing scientific consensus was later shown to be wrong . Dissent plays a crucial role in uncovering potential problems and limitations of consensus views. Thus, many have argued that scientific communities ought to increase opportunities for dissenting views to (...) be heard and taken seriously. Such opportunities are necessary for both limiting the influence .. (shrink)

An increase in global violence has forced the displacement of more than 70 million people, including 26 million refugees and 3.5 asylum seekers. Refugees and asylum seekers face serious socioeconomic and healthcare barriers and are therefore particularly vulnerable to physical and mental health risks, which are sometimes exacerbated by immigration policies and local social discriminations. Calls for a strong evidence base for humanitarian action have encouraged conducting research to address the barriers and needs of refugees and asylum seekers. Given the (...) role of epigenetics factors to mediate the effect of psychological and environmental exposures, epigenetic modifications have been used as biomarkers for life adversity and disease states. Therefore, epigenetic research can be potentially beneficial to address some of the issues associated with refugees and asylum seekers. Here, we review the value of previous and ongoing epigenetic studies with traumatized populations, explore some of the ethical challenges associated with epigenetic research with refugees and asylees and offer suggestions to address or mitigate some of these challenges. Researchers have an ethical responsibility to implement strategies to minimize the harms and maximize the short and long-term benefits to refugee and asylee participants. (shrink)

ABSTRACT Regarding an already consolidated tradition in discourse studies in Latin America, with featured importance in graduate programs in the field of Linguistics and a busy calendar of annual events in the field, it is possible to say that there is considerable amount of imported knowledge being applied and very little creativity in local theoretical or methodological production. Discourse studies are generally divided into two main schools of thought: French discourse analysis and English discourse analysis. The denomination that represents these (...) lines of discourse sheds light on the colonized nature of the field. This colonization of discourse knowledge, in more immediate terms, indicates considerable effort applied to theories viewed as universally valid and scarcely modified for the situated context, but it also shows the implications of being a discourse analyst in a subordinate space within the academic field – a place where we, Latin American discourse researchers, occupy compared to our colleagues in the global North – and about contemplating theoretical alternatives. The decolonizing effort of this field should thus be directed to three converging paths: decolonizing knowledge, in the sense of criticizing theories and methods while understanding that there is no universal knowledge; decolonizing the power of the creative act of overcoming this universalizing knowledge, which means accepting the force of local methodological and theoretical production, especially by constantly questioning disciplinary separation and its impositions; and decolonizing the being, making strategic use of this paradoxical space, which contains the possibilities of knowledge communion, also including common knowledge. All this should have an impact on graduate-level education in discursive studies, in a virtuous cycle between consciousness, criticism and creativity. (shrink)

Recently, some have proposed moral bioenhancement as a solution to the serious moral evils that humans face. Seemingly disillusioned with traditional methods of moral education, proponents of bioenhancement believe that we should pursue and apply biotechnological means to morally enhance human beings. Such proposal has generated a lively debate about the permissibility of moral bioenhancement. We argue here that such debate is specious. The claim that moral bioenhancement is a solution - whether permissible or not - to the serious moral (...) problems that affect human beings is based on several problematic framing assumptions. We evaluate here three of such assumptions: the first rests on a contested understanding of morality, the second consist in a mistaken conception of human moral problems, and the third relates to problematic presuppositions grounding the interpretation of existent scientific evidence presented to defend moral bioenhancement. Once these framing assumptions are identified and critically evaluated, it becomes clear that the moral bioenhancement debate is misguided. (shrink)

This papers’ goal is to present a survey of the contemporary discussions regarding truthmakers. The emphasis will be on the characterization of the truthmaking relation and on the problems involved in universal propositions and negations.

A ficção corresponde a um estilo de escrita que sustenta a construção de narrativas capazes de arrancar o escritor de si mesmo em um sentido de, por meio do experimento da própria linguagem, constituir-se esteticamente. Quando observamos as obras de Nietzsche, percebemos que há uma pluralidade de estilos literários, compostos, frequentemente, por aforismos que demandam outro performático: a escrita hiperbólica. Por meio da escrita artística, Nietzsche cria um mundo compreendido como vontade de poder em que dá a si mesmo como (...) personagem dentre outros tipos psicológicos. Já na filosofia de Foucault o traço marcante de suas obras é o tom histórico com o qual aborda seus temas. Porém, como o próprio afirma em algumas entrevistas, não escreve outra coisa que não sejam ficções, seleciona e organiza enunciados históricos criando diversos cenários, sujeitos e objetos de seu discurso. Este estilo presente em ambos entra em contato com o exterior provocando um reposicionamento do leitor, que é afetado promovendo, como efeito de subjetivação, um reposicionamento político de insubmissão de não querer mais ser governado dessa forma. (shrink)

It might come as a surprise to many that Spain, a country with a strong Catholic tradition that officially banned contraceptive technologies until 1978, has some of the most liberal regulations in assisted reproduction in the world. Law No. 35/1988 was one of the first and most detailed acts of legislation undertaken on the subject of assisted-conception procedures. Indeed, not only did the law permit research on nonviable embryos, it made assisted reproductive technologies available to any woman, whether married or (...) not, through the national healthcare system. (shrink)

A 27 de Outubro comemora a Igreja os santos Vicente, Sabina e Cristeta. Conhecidos como os Mártires de Évora, a eles foi erguida no século XV na cidade alentejana, no local onde se dizia terem nascido, uma ermida, ampliada no século seguinte já à conta do Município, que ainda hoje mantém a propriedade. Era-lhes também dedicada, na nave direita da Sé de Évora, uma das capelas laterais desaparecidas após a intervenção da Direcção-geral dos Monumentos Nacionais na década de 40 do (...) século XX.A naturalidade dos santos irmãos, embora assumida pelos eborenses, sobretudo após as argumentações de André de Resende, mantém-se de difícil comprovação, sendo por muitos autores atribuída não à cidade alentejana, mas a Talavera de la Reina (Toledo). Martirizados no século IV na cidade espanhola de Ávila, São Vicente e suas irmãs aí foram sepultados e em sua honra construída uma grande basílica, expressão do reconhecimento e devoção aos chamados Santos de Ávila. Da descrição legendária das suas vidas e martírios decorre a respectiva iconografia. Tudo aconteceu em tempo do governador Daciano, enviado à Península Ibérica pelo imperador Diocleciano, que promoveu uma intensa perseguição aos cristãos. O jovem Vicente, que poderia servir de incentivo aos pagãos pelo seu comportamento cristão exemplar, foi chamado à presença de Daciano que o pretendeu convencer a sacrificar a Júpiter. Perante a recusa, mandou conduzi-lo a uma das praças da cidade e obrigá-lo a executar o sacrifício ou a ser morto. Colocado sobre o altar de pedra, esta tornou-se mole ficando impressas as suas pegadas, prodígio que deixou todos os presentes admirados e convencidos de que o Deus de Vicente era o verdadeiro. Tal facto levou Daciano a suspender temporariamente a condenação, tendo mandado o jovem para a prisão, onde foi visitado por suas irmãs Sabina e Cristeta. Convencido por elas a fugir, foram os três perseguidos e apanhados em Ávila, sendo sujeitos a vários suplícios e finalmente partidas as suas cabeças com paus e pedras. Os seus corpos foram deixados ao abandono para pasto dos animais; todavia apareceu uma enorme serpente que os protegia e que se enroscou à volta de um judeu rico da cidade que pretendia desprezar os santos despojos e que só se viu livre da serpente quando prometeu converter-se ao cristianismo. Os mártires acabaram por ser sepultados pelos cristãos, espalhando-se rapidamente a sua devoção.O repertório iconográfico, muito reduzido no que concerne a arquidiocese de Évora, confina--se praticamente à igreja de São Vicente, onde se encontra a pedra na qual supostamente terá deixado as marcas dos seus pés; alguns painéis do retábulo-mor representam “São Vicente conduzido perante o altar de Júpiter”, “São Vicente na prisão e a visita de suas irmãs”, “o martírio de São Vicente”, e “o judeu impedido pela serpente de ultrajar os corpos dos três santos”. A representação escultórica segue muito de perto a de Ávila. Todos trazem a palma do martírio, São Vicente um livro aberto ou semicerrado. As irmãs Sabina e Cristeta apresentam uma iconografia pouco definida, sendo por vezes necessário, quando não estão inseridas no contexto duma cena conhecida, que o nome lhes seja sotoposto para fácil identificação. (shrink)

Utopía, la posibilidad de la imposibilidad: una lectura desde Thomas More, es un trabajo que muestra, por un lado, la vitalidad de la utopía; por otro lado se destaca su grado de necesidad en la sociedad contemporánea. La Utopía de Thomas More se presenta como un paradigma del pensamiento utópico, y del influjo que éste ejerce en las diferentes sociedades. Además, ésta se yergue como el epítome de toda posibilidad de visualizar un mejor mundo, es la máxima expresión de la (...) simbología del Renacimiento y es la obra cumbre del humanismo de aquel período histórico. La utopía no es la simple imposibilidad que sugiere su construcción semántica. Utopía es la posibilidad de construir el mejor mundo posible, de volver a ubicar en su perspectiva correcta la esperanza y toda la capacidad simbólica del género humano. (shrink)

O artigo tem como foco o caso da Mineradora Belo Sun e busca associar a discussão de ética nas corporações e o impacto do negócio em espaços amazônicos tendo por escopo evidenciar o desrespeito das companhias quanto às regulações internas que asseguram direitos humanos de populações tradicionais que vivem no entorno do território afetado. Deve-se prioritariamente reconhecer como consequência as violações de direitos humanos que são impostas aos grupos impactados pelos grandes empreendimentos que capturam os agentes públicos decisores dos processos (...) de licenciamento, beneficiando-se da ausência da consolidação normativa socioambiental. (shrink)

Proof-theoretic semantics provides meanings to the connectives of intuitionistic logic without the need for a semantics in the standard sense of an attribution of semantic values to formulas. Meanings are given by the inference rules that, in this case, do not express preservation of truth but rather preservation of availability of a constructive proof. Elsewhere we presented two paraconsistent systems of natural deduction: the Basic Logic of Evidence and the Logic of Evidence and Truth. The rules of BLE have been (...) conceived to preserve a notion weaker than truth, namely, evidence, understood as reasons for believing in or accepting a given proposition. \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$LET_{J}$$\end{document}, on the other hand, is a logic of formal inconsistency and undeterminedness that extends \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$BLE$$\end{document} by adding resources to recover classical logic for formulas taken as true, or false. We extend the idea of proof-theoretic semantics to these logics and argue that the meanings of the connectives in BLE are given by the fact that its rules are concerned with preservation of the availability of evidence. An analogous idea also applies to \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$LET_{J}$$\end{document}. (shrink)