The first case of comprehensive Jesuit philosophical textbook, the Cursus Conimbricensis stands as a hallmark of the Jesuit way of teaching philosophy during the second half of the Sixteenth century. After having placed the Cursus conimbricensis in the European philosophical scenario, this paper aims to show how Manuel de Gois, as well as the other contributors, felt to be bound to Aristotle, the major authority according to the Ratio studiorum, in dealing with questions and issues.

I try to read Aristotle's Poetics and Rhetoric as if they were an integral part of the Organon instead of separate works as they were sorted by Andronicus of Rhodes. The results are quite surprising. First, poetics and rhetoric, considered as sciences of speech, were much more intimately related to Aristotle's analytical logic than it is generally acknowledged by prominent interpreters. I maintain that Dialectics (the Topics) operated as a bridge leading from these two sciences to analytical logic; that the (...) types of speech encompassed by the four respective sciences did not only form a ladder, ascending from the more loose forms of persuasion to the more rigorous ones, but that there was between them a whole net of cross-currents and implications that were too much obvious for Aristotle to remain unaware of them, notwithstanding the fact that he doesn’t describe them anywhere. I maintain, in short, there was an unified science of persuasive speech, whose principles were implicitly intertwined in the fabric of Aristotle's Organon. By means of a comparative study of the works consecrated by Aristotle to poetics, rhetoric, dialectics and analytics, these principles could be unearthed and accurately expressed. I called them the theory of the four discourses. (shrink)

Resumo A transferência de embriões em bovinos tem o objetivo principal de aprimorar o melhoramento genético e otimizar a reprodução bovina A importância dessa prática é destacada pela sua contribuição para a maximização de características desejadas nos rebanhos, como qualidade de carne, eficiência reprodutiva e resistência a condições ambientais adversas. Este trabalho descreve e analisa as técnicas avançadas utilizadas nesse processo, incluindo seleção genômica, sexagem de embriões, produção in vitro, protocolos não cirúrgicos, sincronização reprodutiva, criopreservação de embriões e uso de (...) marcadores de fertilidade. A compreensão aprofundada dessas técnicas é fundamental para o sucesso da transferência de embriões, bem como para a capacidade de personalizar e aprimorar as características específicas dos rebanhos. Enfatizando a importância da expertise de profissionais especializados em reprodução bovina, este trabalho busca oferecer uma visão abrangente das práticas atuais e avanços tecnológicos nesse campo. Ao unir ciência e prática, torna-se importante a comparação de técnicas, bem como relacionar resultados eficientes para promover qualidade genética, trazer a sustentabilidade e envolver a técnica em um cenário atualizado da indústria. Palavras-chave: Embriões; Hormônio; Reprodutor. -/- Abstract Embryo transfer into cattle has the main objective of improving genetic improvement and optimizing bovine reproduction. The importance of this practice is highlighted by its contribution to maximizing desired characteristics in herds, such as meat quality, reproductive efficiency and resistance to environmental conditions adverse. This work describes and analyzes the advanced techniques used in this process, including genomic selection, embryo sexing, in vitro production, non-surgical protocols, reproductive synchronization, embryo cryopreservation and the use of fertility markers. An in-depth understanding of these techniques is critical to the success of embryo transfer, as well as the ability to customize and enhance specific herd characteristics. Emphasizing the importance of the expertise of professionals specialized in bovine reproduction, this work seeks to offer a comprehensive view of current practices and technological advances in this field. When combining science and practice, it becomes important to compare techniques, as well as relate efficient results to promote genetic quality, bring sustainability and involve the technique in an updated industry scenario. Keywords: Embryos; Hormone; Reproducer. -/- REFERÊNCIAS BIBLIOGRÁFICAS ABIEC. Associação Brasileira das Indústrias Exportadoras de Carnes. Beef Report. Perfil da Pecuária no Brasil. v.6, p. 7, 2021. ALVAREZ, R. Transfer of blastocysts derived short-term in culture of quality morulae in vivo. Domestic Animals. v.9, p. 790, 2007. ALVES, N. G. Atividade Ovariana em Fêmeas Bovinas da Raça Holandesa e Mestiças Holandês x Zebu, Durante Dois Ciclos Estrais Normais Consecutivos. Revista Zootecnia. v.7, p. 86, 2002. ANDRADE, J. Use of hormone treatments to superovulation Nelore donors. Reproduction Science. v.9, p. 70, 2002. Associação Brasileira de Inseminação Artificial (ASBIA). Index Asbia 2021. v.7, p. 6, 2021. Associação Brasileira de Inseminação Artificial (ASBIA). Index ASBIA Mercado, v.8, p. 6, 2019. BARROS, C. M. Tratamentos superestimulatórios utilizados em protocolos para a transferência de embriões bovinos. Acta Scientiae Veterinariae. v.9, p.8, 2007. BARUSELLI, P. S. Avaliação do mercado de IATF no Brasil. Boletim Eletrônico do Departamento de Reprodução Animal – FMVZ/USP, 1. ed., v.8, p.7, 2019. BARUSELLI, P. S.; CATUSSI, B. L. C.; ABREU, L. A.; ELLIFF, F. M.; SILVA, L. G.; BATISTA, E. S.; CREPALDI, G. A. Evolução e perspectivas da Inseminação Artificial em bovinos. Revista Brasileira de Reprodução Animal, v.43, n.2, p.308-314, 2019. 13 BARUSELLI, P. S. IATF gera ganhos que superam R$ 3,5 bilhões nas cadeias de produção de carne e de leite. Boletim Eletrônico do Departamento de Reprodução Animal/FMVZ/USP, 2.ed., v.8, n.8, p.7, 2019. BINELLI, M. Anti-luteolytic to improve in cattle. Acta Scientiae Veterinariae. v.9, p.8, 2001. BÓ, G. A. Manipulação hormonal do ciclo estral em doadoras e receptoras de embrião bovino. Acta Scientiae Veterinariae. v.9, p.7, 2004. BÓ, G.; MAPLETOFT, R. Evaluation and of bovine. Animal Reproduction. v.8, p.9, 2013. BUSS, V. Efeito da dose e momento da administração de eCG em protocolos de IATF aplicados e vacas de corte em anestro. Universidade Federal do Pampa, Dissertação – Programa de Pós-Graduação em Ciência Animal, v.8, n.8, p.9, 2020. Centro de Estudos Avançados em Economia Aplicada (CEPEA). Boletim do leite. São Paulo, Ano 25, n.286, 2019. CHAVES, D. F.; ALVES, M. J. Protocolo de receptoras de embriões: índices de aproveitamento de corpo lúteo e taxa de prenhez. Animal Reproduction. v.9, p.7, 2023. DA SILVA, Emanuel Isaque Cordeiro. Fisiologia Clínica do Ciclo Estral de Vacas Leiteiras: Desenvolvimento Folicular, Corpo Lúteo e Etapas do Estro. 2020. DA SILVA, Emanuel Isaque Cordeiro. Transferência de Embriões nos Animais e a Indústria de Embriões no Brasil. 2020. DALCIN, L.; LUCCI, C. M. Criopreservação de embriões de animais de produção: princípios criobiológicos e estado atual. Rev. Bras. Reprod. Anim. v.7, p.7, 2010. DANTAS, K. S. A. Seleção de receptoras em um programa de transferência de embriões (PIVE) em bovinos no nordeste do Brasil. Ciência Animal. v.9, p.7, 2018. D’AVILA, C. A.; MORAES, F. P.; LUCIA J. R. T.; GASPERIN, B. G. Hormônios utilizados na indução da ovulação em bovinos – Artigo de revisão. Revista Brasileira de Reprodução Animal, v.43, n.4, p.797-802, 2019. DEMÉTRIO, D. G. B. Colheita e transferência de embriões bovinos. Dissertação (Mestrado em Reprodução Animal) – Faculdade de Medicina Veterinária e Zootecnia da UNESP, Campus de Botucatu, São Paulo. v.9, p.76, 2003. FAO – Organização das Nações Unidas para a Alimentação e Agricultura. O Estado da Insegurança Alimentar e Nutrição no Mundo (SOFI) 2021. Faculdade de Medicina Veterinária e Zootecnia da UNESP. v.4, n.6, p.6, 2021. FILHO, L. C. C. Fatores que interferem na eficiência reprodutiva de receptoras de embrião bovino. Arq. Ciênc. Vet. Zool. v.7, p.9, 2013. GONZÁLEZ, F. H. D. Introdução a Endocrinologia Reprodutiva Veterinária. UFRGS. v.9, p.7, 2002. GOODHAND, K. In vivo recovery and vitro embryo from bovine aspirated at frequencies or FSH treatment. Animal Reproduction. v.8, p.87, 1999. 14 HAFEZ, E. S. E.; HAFEZ, B. Reprodução animal. 7ed. Barueri: Manole. v.7, p.7, 2004. HONORATO, M.T. Importância da escolha de receptoras em um programa de transferência de embriões em bovinos. Barueri: Manole. v.8, p.6, 2013. HOPPER, R. Bovine Reproduction. Blackwell. v.8, p.8, 2015. IBGE. Instituto Brasileiro de Geografia e Estatística. Pesquisa da Pecuária Municipal 2021 (PPM 2021). IBGE. v.9, n.7, p.7, 2021. KONIG, H. E.; LIEBICH, H. G. Anatomia dos animais domésticos: texto e atlas colorido. Vol.2. Porto Alegre: Artmed, v.2, p.4, 2004. MARTINS, F. S. Fatores reguladores da foliculogênese em mamíferos. Rev Bras Reprod Anim. v.3, p.9, 2008. MELLO, R. R. C. Desenvolvimento folicular inicial em bovinos. Rev. Bras. Reprod. Anim. v.8, p.9, 2013. OLIVEIRA, A. F. M. Principais hormônios que controlam o comportamento reprodutivo e social das fêmeas ruminantes – Revisão. Rev. Bras. Reprod. v.9, p.8, 2014. OLIVEIRA, C. S. Biotécnicas da Reprodução em Bovinos. EMBRAPA, v.8, p.8, 2014. PASA, C. Transferência de embriões em bovinos. Biodiversidade. v.9, p.9, 2008. PENITENTE FILHO, J. M. Produção de embriões bovinos in vivo e in vitro. Revista CFMV, Ano XX. v.8, p.8, 2014. PHILLIPS, P. E.; JAHNKE, M. M. Embryo Transfer (Techniques, Dono rs, and Recipients). Vet Clin Food Anim, v.9, p.8, 2016. RODRIGUES, J.; BERTOLINI, M. Biotecnologias da reprodução animal: de Aristóteles à edição gênica. Rev. Bras. Reprod. Anim. v.8, p.7, 2019. SANTOS, K. J. G. Biotecnologias reprodutivas e fisiologia reprodutiva da fêmea bovina – conhecimento para o sucesso. Rev. Bras. Reprod. Anim. v.8, p.98. 2012. SANTOS, P. H. Impactos da superestimulação ovariana sobre a diferenciação das células da granulosa bovina. Dissertação de Mestrado em Farmacologia e Biotecnologia – UNESP, v.8, p.8. 2017. SILVA, P. R. B. Regulação farmacológica do ciclo estral de bovinos. UNESP. v.9, p.8. 2011. (shrink)

In our everyday interactions we easily and effortlessly perceive emotions in others’ facial expressions and bodily behavior. How do we do that? Philosophers and psychologists have long argued about the fundamentals of emotion perception and the debate is far from settled. While some insist on the sufficiency of the morphological information contained in facial expressions, others construe the objects of emotion perception as more complex, comprising multimodal information such as touch, tone of voice, body postures, and so on. Others, in (...) turn, have gone so far as to deny that there is a pre-given object in emotion perception in the first place, so that processes of emotion perception must be conceptualized as emergent and co-constructed phenomena in contexts of social interaction. The purpose of this paper is to argue that John Dewey’s pragmatist theory of emotions can help us make significant theoretical advancements in the understanding of emotion perception, according to which emotions are coordinated modes of behavior that we enact with others in the contexts of social interactions. In this picture, perceiving emotions is a matter of participating in a joint activity of socio- affective coordination. This theory allows us to apprehend important insights about emotion perception that appear in these contemporary debates, while at the same time avoiding their pitfalls. (shrink)

Demandas por Redistribuição associam-se às ideias de justiça social, emancipação política e econômica. Devedoras da filosofia marxiana desde a década de 1990, dividem o cenário político com reivindicações por Reconhecimento da Identidade, que por sua vez associam-se à ideia de florescimento humano e inspirando-se na filosofia de Hegel. Será possível falarmos de injustiça tanto na dimensão econômica quanto na cultural? Sobre que fundamento filosófico poderíamos compor tais reivindicações em uma única agenda de reivindicação política? Esse trabalho pretende mapear o surgimento (...) do suposto antagonismo aqui mencionado, bem como apresentar a proposta de conciliação das mesmas, defendida pela filósofa Nancy Fraser. Demands for redistribution are related to ideas of social justice, as well as economical and political emancipation. Inheritance of the Marxist philosophy since the 90’s, these claims share political scenario with those for recognition of identity, which are related to the idea of human flowering, inspired in the philosophy of Hegel. Would it be possible to talk about injustice in both, economical and cultural dimensions? Under which philosophical fundamentals would such claims be addressed in the same political agenda? This paper tries to follow the birth and causes of the antagonism of both of the positions mentioned above, as well as to present the proposal of philosopher Nancy Fraser to help understand them. (shrink)

RESUMO: As novas tecnologias revolucionaram tanto as relações humanas quanto as formas de exploração. Com o uso massivo e a dependência das redes sociais, muitas pessoas descobriram fontes de ganhos fnanceiros a partir da exposição da imagem, seja da sua ou de outrem. Nesse cenário, a intimidade de centenas de crianças é exposta por seus pais ou responsáveis em troca de audiência, fama e recursos fnanceiros. Partindo dessa problemática, o presente artigo investiga os impactos do trabalho infantil mediante a exploração (...) da imagem e da intimidade da criança nas plataformas digitais. Por se tratar de uma nova modalidade de produção abundante de artistas mirins, suas consequências têm impactado a atual geração, sobretudo na saúde biopsicossocial. -/- PALAVRAS-CHAVE: Trabalho Infantil. Exposição Virtual. Exploração da Imagem. Redes Sociais. -/- ABSTRACT: New technologies have revolutionized both human relationships and forms of exploitation. With the massive use and dependence on social networks, many people have discovered sources of fnancial gain from the exposure of the image, whether theirs or someone else’s. In this scenario, the intimacy of hundreds of children is exposed by their parents or guardians in exchange for audience, fame and fnancial gain. Based on this problem, this article investigates the impacts of child labor through the exploitation of the image and intimacy of the child on digital platforms. As it is a new modality of abundant production of child artists, its consequences have impacted the current generation, especially in biopsychosocial health. -/- KEYWORDS: Child Labor. Virtual Exposure. Image Exploitation. Social networks. (shrink)

In his book, "Perception as a Capacity for Knowledge" (2011), John McDowell advocates that the warrant provided by perception is infallible. For such, it is necessary to understand the role reason plays in the constitution of genuine perceptual states. Based on reason, we situate these states in the logical space of reasoning. So, we not only make the perceptual state into an episode of knowledge, but we also acquire knowledge of how we arrived to that knowledge. McDowell argues that this (...) condition for knowledge - the possession of the capacity to situate a perceptual state in the logical space of reasoning - does not commit him to intellectualism. In this paper, I defend that McDowell's internalism is not entirely exempt from intellectualism, and that internalism is more reasonable not only without intellectualism, but also without reflexivity. (shrink)

This paper has a twofold aim. On the one hand, we will discuss the much debated question of the source of normativity (which traditionally has nature and practical reason as the two main contenders to this role) and propose a new answer to it. Second, in answering this question, we will present a new account of practical wisdom, which conceives of the ethical virtues as ultimately unified in the chief virtue of phronesis, understood as ethical expertise. To do so, we (...) will first criticize the main current view of phronesis and its bearer (the phronimos), then offer another view of the nature of phronesis and of its relation to the other ethical virtues. Our proposal should not be intended as an interpretation of Aristotle’s own view; rather, it should be seen as a broadly Aristotelian theoretical proposal, which we believe can satisfyingly address most of the problems that afflict the more traditional accounts of practical wisdom. In section 2 of this paper, after criticizing first-nature naturalistic views of moral virtue, we take practical reason to be the cornerstone of second-nature naturalistic views; in section 3, we will outline criticisms to which, in our view, the traditional views of phronesis are ill-suited to respond, and, in section 4, we will outline our view of phronesis as ethical expertise – a view which in our view is immune to the above-mentioned criticisms – by spelling out the three main tenets of phronesis as ethical expertise: a conceptual thesis, an epistemic thesis, and the educational implications of the two. Finally, we will support our proposal with some empirical evidence taken from cognitive science. (shrink)

In Fact, Fiction and Forecast, Nelson Goodman claims that the problem of justifying induction is not something over and above the problem of describing valid induction. Such claim, besides suggesting his commitment to the collapse of the distinction between the context of description and the context of justification, seems to open the possibility that the new riddle of induction could be addressed empirically. Discoveries about psychological preferences for projecting certain classes of objects could function as a criterion for determining which (...) predicates are after all projectible. In this paper, I argue that Goodman's claim must be construed within his project for constructional definitions, which is methodologically oriented by reflective equilibrium. The description of inductive practice is committed to the articulation of the extension of the class selected by the predicate ‘valid induction’. The mutual adjustment between theoretical considerations and inductive practice involved in the proposal of a definition of ‘valid induction’ must preserve that practice as much as possible, there is no way to get rid of entrenchment. Empirical discoveries about the psychological mechanism that underlies projections may help that adjustment but they cannot substitute the role played by the entrenchment of predicates. (shrink)

Information is a central notion for cognitive sciences and neurosciences, but there is no agreement on what it means for a cognitive system to acquire information about its surroundings. In this paper, we approximate three influential views on information: the one at play in ecological psychology, which is sometimes called information for action; the notion of information as covariance as developed by some enactivists, and the idea of information as minimization of uncertainty as presented by Shannon. Our main thesis is (...) that information for action can be construed as covariant information, and that learning to perceive covariant information is a matter of minimizing uncertainty through skilled performance. We argue that the agent’s cognitive system conveys information for acting in an environment by minimizing uncertainty about how to achieve her intended goals in that environment. We conclude by reviewing empirical findings that support our view and by showing how direct learning, seen as instance of ecological rationality at work, is how mere possibilities for action are turned into embodied know-how. Finally, we indicate the affinity between direct learning and sense-making activity. (shrink)

The extended mind thesis claims that at least some cognitive processes extend beyond the organism’s brain in that they are constituted by the organism’s actions on its surrounding environment. A more radical move would be to claim that social actions performed by the organism could at least constitute some of its mental processes. This can be called the socially extended mind thesis. Based on the notion of affordance as developed in the ecological psychology tradition, I defend the position that perception (...) extends to the environment. Then I will expand the notion of affordance to encompass social affordances. Thus, perception can in some situations also be socially extended. (shrink)

This article investigates the ethical requirements and features that characterize the professional life of successful contemporary classical orchestras, with particular focus on the leadership style of their conductors. As we will show, the traditional authoritarian approach, marked by the conductor’s commanding charisma and strict demand for obedience from orchestra members, has evolved today into a more ethically-based transformational style of leadership. This new approach is rooted in principles of respect, voluntary compliance, and trust. The present paper delves into the interpersonal (...) dynamics within contemporary orchestras, focusing specifically on the character traits required to establish trust and collaboration between the conductor and the orchestra members, as well as among the orchestra members themselves. In particular, drawing from recent research in psychology, we underscore the significance of deference, empathy, and shared commitment toward the common goal of excellence in performance. We conclude that the ethics-centered style of leadership adopted by most contemporary conductors may extend beyond the realm of music, offering insights applicable to leaders in various other fields. By fostering deep connections, shared purpose, and collaboration, this approach has the potential to enhance organizational performance and outcomes in general. (shrink)

The argument from illusion/hallucination have been proposed many times as supporting the strong conclusion that we are always perceiving directly sense-data. In Sense & Sensibilia, Austin argues that this argument is based on a “mass of seductive (mainly verbal) fallacies”. In this paper, I argue that Austin's argumentative moves to deconstruct the argument from illusion is better understood if they are seen as due to his implicit commitment to some disjunctivist conception of perception. His considerations should be taken as a (...) depth discussion about how to conceive perception. If we conceive the perceptual capacity disjunctively, even the weaker conclusion that we sometimes perceive sense-data does not hold. In response to Austin, Ayer claimed that the strong conclusion of the argument from illusion could be sustained by the method of the possibility of error. I argue that this method alone does not sustain that conclusion and the controversy turns back to the conflict between different conceptions of perception. The argument from illusion is philosophically interesting by putting in evidence the problem of how the perceptual capacity should be articulated and conceived. Although matters of fact are relevant to this question, they alone do not decide it. (shrink)

Is ruling out the possibility that one is dreaming a requirement for a knowledge claim? In “Philosophical Scepticism and Everyday Life” (1984), Barry Stroud defends that it is. In “Others Minds” (1970), John Austin says it is not. In his defense, Stroud appeals to a conception of objectivity deeply rooted in us and with which our concept of knowledge is intertwined. Austin appeals to a detailed account of our scientific and everyday practices of knowledge attribution. Stroud responds that what Austin (...) says about those practices is correct in relation to the appropriateness of making knowledge claims, but that the skeptic is interested in the truth of those claims. In this paper, we argue that Stroud’s defense of the alleged requirement smuggles in a commitment to a kind of internalism, which asserts that the perceptual justification available to us can be characterized independently of the circumstances in which we find ourselves. In our reading of Austin, especially of Sense & Sensibilia, he rejects that kind of internalism by an implicit commitment to what is called today a “disjunctive” view of perception. Austin says that objectivity is an aspect of knowledge, and his disjunctivism is part of an explanation of why the alleged requirement is not necessary for a knowledge claim. Since both Stroud and Austin are committed to the objectivity of knowledge, Stroud may ask which view of perceptual knowledge is correct, whether the internalist or the disjunctive. We argue that by paying closer attention to what Austin says about our practices of knowledge attribution, one can see more clearly that it is grounded not only on a conception of objectivity, but also on a conception of ourselves as information agents, a conception that is as deeply rooted as that of the objectivity of knowledge. This gives us moral and practical reasons to favor the disjunctive view of perception. (shrink)

The extended mind thesis claims that some mental states and cognitive processes extend onto the environment. Items external to the organism or exploratory actions may constitute in part mental states and cognitive processes. In Clark and Chalmers’ original paper, ‘The Extended Mind’, this thesis receives support from the parity principle and from the active externalism. In their paper, more emphasis is given to the parity principle, which is presented as neutral regarding the nature of cognition. It would be advantageous to (...) maintain that extended mental states and processes do not require a reform of our pre-theoretical view of cognition. In the present paper, I submit that we should give more emphasis on the active externalism, which, I argue, is not neutral regarding the nature of cognition. Cognition is viewed as successful adaptation to a specific task. Although this move may seem at first disadvantageous, it is necessary for the correct understanding and justification of Otto case as an example of extended mental state. Additionally, the parity principle cannot handle Weiskopf’s criticism that information registered in Otto’s notebook is not responsive to reasons. In order to address this criticism, we need to appeal to active externalism and its corresponding view of cognition. (shrink)

In this paper, I try to articulate and clarify the role of the epistemic authority of experts in Kuhn’s explanation for the transition process between rival paradigms in the scientific revolutionary period. If science progresses, that process should contribute to the attainment of the cognitive aim of science, namely, the articulation of paradigms increasingly successful at the resolution of problems. It is hard to see that process as rational and as attaining the cognitive aim of science without the consideration of (...) epistemic authority.The mistake of Kuhn was to emphasize and clarify insufficiently the role of the epistemic authority of experts; his critics failed for ignoring it altogether. (shrink)

The initial problem which motivated the writing of this thesis arose from reading of Emile by Rousseau. In this work, it was possible to detect the influence of different theoretical approaches, such as rationalism and empiricism, inspiring the development of the educational plan designed by Rousseau for his imaginary student (Emile). The very core question of the present thesis regards to whether there was a theory of knowledge pertaining to Rousseau’s philosophical thinking and, if so, how it was related to (...) his theories of education. In the set of his oeuvre, Rousseau’s affiliation to authors like Descartes, Leibniz, Locke and Malebranche, as well as Condillac, Diderot, D’Holbach and Helvétius was discovered. As the reading of the great philosophical work of Rousseau progressed, an original knowledge theory was discovered, of the kind which accepts the coexistence of opposite thoughts. Pedagogy, in the context of (the work) Emile, arose out of the miscellany of such theories and also for the intense philosophical maturing process on the core of Rousseau’s thinking. This study intended, therefore, to understand the origin and development of Rousseau’s theory of knowledge, and also to figure out how the philosopher formulated his theories on Education, especially in Emile. The object of this research, materialized through the extensive bibliography of the Swiss philosopher, was intensively read and analyzed. The methodology used was that of comparative, descriptive and critical documentary research of the mentioned authors. This research is divided into three sections: the first one intends to investigate the philosophical influence from different authors on the foundations of Rousseau’s epistemology; the second section addresses Rousseau’s theories of Education; the third and final part investigates the link between theory of knowledge and Education within Rousseau’s philosophical thought. -/- . (shrink)

In this paper we explore Ronald N. Giere’s contributions to the scientific realism debate. After outlining some of his general views on the philosophy of science, we locate his contributions within the traditional scientific realism debate. We argue that Giere’s scientific perspectivism is best seen as a form of carte blanche realism, that is: a view according to which science is a practice aiming at truth, and can warrantably claim to have attained it, to a certain degree; however, it does (...) not place our confidence invariably in some specific feature of scientific representations. (shrink)

Deely's chief orientation, in his Medieval Philosophy field days, was to frame the field's thematic concern in light of the gestation of semiotic awareness. He argued that semiotic awareness was expressed fully for the first time in history by Poinsot, although he said that the process of gestation only resulted in a community-binding Way after the arrival of the Semiotics of Peirce. Between Poinsot and Peirce, a period of darkness preceded a full dawn. In this paper, we provide an introductory (...) picture of Deely's understanding of Medieval Philosophy and strive to convey a preview of the angle adopted by the semiotician. (shrink)

In Mind and World, John McDowell intends to make the diagnosis of a fundamental philosophical anxiety, whose hard core, from his point of view, is deeply rooted in the relationship that usually occurs between mind and world, as the title suggests. Moreover, assuming entirely the clinical consequences of metaphor, McDowell’s main aim is to point towards a cure. This therapy, as we shall see, doesn’t have an effective Wittgensteinian direction, in contrast with McDowell’s assertions. On the other hand, I will (...) show, in particular on the issue of skepticism, a contrasting vision of «analytical» and «phenomenological» approaches to the problems of knowledge. (shrink)

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

The Letter from Pero Vaz de Caminha to the King of Portugal, Manuel I, is a unique document because its account of first contact with a people unknown in Europe up to that time may be regarded as evidence of the anthropological impossibility of a neutral gaze. This is an asymmetric testimony, as we do not possess (for obvious reasons) the Amerindian counterpart of European discourse. Although the letter’s author is someone who fully assumes the objectivity claim, we must not (...) neglect the rhetorical framework of this assumption. Hence the need for textual analysis that seeks to somehow discern the boundaries between fiction and reality. It is not as an ethnographic document, indeed, that we should value the Letter. In fact, it is necessary to recognize that this is a beautiful piece of literature whose architectural weave owes everything to the classical mechanisms of Rhetoric. (shrink)

This paper intends to validate the hermeneutic relevance of three core theses: José Matias (i) is demonstrably an “open work”, (ii) it constitutes a philosophical short story and (iii) it illustrates the failure of panlogism. With regard to the first thesis, it is necessary to concede up front that this interpretation of José Matias does not purport to be unique nor does it encompass the richness of the work’s content. Yet, given the second thesis, the paper intends to defy the (...) common notion among critics that the philosophical references that pervade the Queirozian text fulfill a merely rhetorical function, in the pejorative sense of this expression. Finally, the third thesis seeks to bring the reader to realize that after all, in this narrative, we have a subtle literary incarnation of the nineteenth-century crisis of reason, of which ‘scientism’, far from a cure, was nothing but a symptom. (shrink)

In this paper, I defend an account of how perceptual experience can bear rational relation to our empirical thought. In the first part, I elaborate two claims that are central for the justificational role of perceptual experience, namely, the claim that perception and belief share the same kind of content, and the claim that perception is independent from belief. At first sight, these claims seem not to be compatible, since the first one seems to require the truth of content conceptualism, (...) while the second one seems to require its falsity. In the second part, based on Alva Noë's actionist theory of perception, I argue in favor of a less intellectualist interpretation of the first claim, uncommitted to content conceptualism, and then I show how it can be reconciled with the second claim. Finally, I explain how perception holds rational relationships with our empirical thought through the exercise of observational concepts. These concepts link what I propose to call 'space of actions' to the logical space of reasons. (shrink)

In this paper, I argue that hinge propositions are ways of acting that constitute abilities or skills. My starting point is Moyal-Sharrock's account of hinge propositions. However, Moyal-Sharrock's account leaves gaps to be filled, as it does not offer a unified explanation of the origin of our ungrounded grounds. Her account also lacks resources to respond to the issue of demarcation, since it does not provide a criterion for distinguishing ways of acting that can legitimately fulfill the role of ungrounded (...) grounds from those that cannot. Without an answer to this issue, the relativistic threat is serious. I then propose that by narrowing the ways of acting to those that are constitutive of abilities, we can deal with the relativistic threat. I provide an ecological approach to abilities through which I explain why abilities are reality-soaked and therefore why the ways of acting that constitute them are legitimate ungrounded grounds. Based on that approach, I provide an answer to the issue of demarcation that defuses the relativistic threat. (shrink)

As far as the relationship between The Society of the Spectacle (1967) and Commentaries on the Society of the Spectacle (1988) is concerned, one either acknowledges Guy Debord's self interpretation, according to which these books complement each other, or one is forced to concede, on the contrary, the existence of an "epistemological cut", undermining, therefore, the revolutionary unity of Debord’s work. According to the first hypothesis, Machiavelli and Marx will eventually be linked up in a Situationist project to overthrow spectacular (...) society. However, the second hypothesis involves dismissing political economy analysis, whose field is apparently occupied by police logic. Because Debord’s interpretation seems to us to be more plausible, even though its defence is not an easy task, we will endorse his point of view. (shrink)

The foundationalist needs to deal with two fundamental problems: (i) to explain how a justificator grants justification without itself need justification and (ii) to determine the justificator’s epistemic status. Burdzinski (Burdzinski 2007), following Sellars and Bonjour, argues that the perceptive experience could not be a response to the first problem, because if its content was not propositional it would not grant justification and if its content was propositional it would grant justification and would require justification. My proposal is that perceptual (...) experience justifies in virtue of its representational nature. The act of taking the content of a perception by its face value is justified until there is a reason to the contrary, ie, this act is prima facie justified. This forces us to answer the second problem by saying that the basic justificator is not infallible. This falibilist response dislike the skeptic, but it is the best foundationalist answer to epistemic regress. (shrink)

In this paper I try to understand David Hume’s theory of the ideas as an alternative ontology. I assume that David Hume seeks to establish a criterion of human knowledge and moral behavior by thinking the fundamental concepts from philosophical tradition, such as substance and personal identity or subjectivity, and turning between the denial and the affirmation of them. In this sense, the criticism of the metaphysical tradition, to which some interpreters reduce his theory, and the alternative ontology which we (...) purpose here, have to promote a middle ground between common sense and philosophical meaning of life, truth and morality. In the development of this interpretation the classifi cations perceptions are exposed, being independent existences and the basis of Hume’s epistemology. Subsequently, the elements of an intermittent subjectivity that can be derived from them are exposed. Finally, we consider the figments of the imagination, being the latter, rather than a power of representation among others, a substance between substances. (shrink)

The reading of Genesis 18,20 does not make clear what the sin of Sodom is. The Hebrew text only says that the transgression of the inhabitants of that city was greatly aggravated: “וחַטָּאתָּם” –“vëchatåtåm” -“כָּבְ דָּה” –“khåvëdåh” -“מְ אֹד” –“mëod”. Even the passage in Gen 19,5 gives no clue to a specific sin: in this passage it seems more evident that the sodomites are violating the normal canons of hospitality. But then why do popular imaginations and some interpreters identify the (...) sin of Sodom with homosexuality? This research will demonstrate that a number of factors led to this type of interpretation. First it was understood that Gen 19,5 gave an indication of the sexual orientation of the inhabitants of Sodom; then the passages of Leviticus 18,22 and 20,13 were invoked to regulate this opinion; the next step was to connect Gen 18,20 and 19,5 with Paul’s comments in Romans 1 in which the sin of Sodom was associated with homosexual sex. This connection was sustained by Augustine and also by the author of “Visio Sancti Pauli”. The coming together of these factors was the catalyst for later traditions in which the sin of Sodom is presented as homosexual sex. (shrink)

Linguistic studies from discursive perspective emphasize the concept of semantic autonomy and deny the realist notion of language. They argue that knowledge of social meaning and the effects of language are important to understanding a text. For Michel Pêcheux, in a speech, the meaning of word scan be explained by the interrelationship between words, more specifically, by the words that were not said. Meaning is thought of as symbolic, neither fixed nor exact. But Eric Donald Hirsch argued that the text (...) means what its author meant, and therefore the reader's aim is to retrieve the author's intended meaning. Only authorial intent can validate an interpretation. From the set who diverging points of view, some questions emerged, such as, for example, is language a neutral means of reflecting the world? Is a meaning by public consensus possible? Is textual meaning a matter of conscience or words? And more, can the reader benefit from an interpretive perspective that goes beyond the grammatical boundary? These are the questions that this work intends to explore. (shrink)

Focusing on Deleuze´s concept of becoming and on the way it embraces difference in the genesis of literary writing, we intend to put in dialogue the concept and the philosopher with the post-colonial criticism and its re-articulation of the subaltern´s issue, to make a reinterpretation of the becoming and its variations – becoming-woman, becoming-minor – for cultural and literary analysis.

After almost a decade of study, research, and dissemination in the field of philosophy for children (p4c), the University of the Azores has created a Master’s degree in Philosophy for Children. While it may appear to be just another university course of study in the academic field of philosophy, we believe that this Master’s is a case study in its own right, as it has allowed us to think about what p4c is capable of when it takes over the university. (...) Not only has the Master’s degree helped shape p4c, but p4c has itself driven the development of the Master’s. Through this process, a different way of existing “within the university” emerges, revealing points worthy of attention that conventional academia does not always value. This article reflects on some of the ideas relating to this process and, without any pretension of establishing rules or claiming to be a finished product, offers some considerations that in our view constitute a turning point for the way people exist within the university. After experiencing a Master’s based upon p4c, neither the university nor philosophy itself can be understood in the same way as before. What is it about p4c, then, that makes it capable of transforming whatever it touches? (shrink)

What is the meaning of the wave-function? After almost 100 years since the inception of quantum mechanics, is it still possible to say something new on what the wave-function is supposed to be? Yes, it is. And Shan Gao managed to do so with his newest book. Here we learn what contemporary physicists and philosophers think about the wave-function; we learn about the de Broglie-Bohm theory, the GRW collapse theory, the gravity-induced collapse theory by Roger Penrose, and the famous PBR (...) theorem; we learn about Schrödinger's original idea that the wave-function represents charge densities; we learn about the notorious measurement problem and its consequences; we learn about the challenges to find a consistent relativistic quantum theory; and we learn, of course, Gao's own suggestion for the status of the wave-function. Above all, Gao shows us the significance of protective measurements for our search of the ontology of quantum mechanics. Still not widely recognized among physicists and philosophers, protective measurements let us look deeper into quantum mechanics. For Gao this is the main tool to settle the issue on the ontological status of the wave-function: the wave-function is real because one can measure it. (shrink)

Une géodésie spatio-temporelle pervertie résulte des notions de règles et d’horloges variables, qui sont prises pour avoir leur longueur et leur rythme affectés par le champ gravitationnel. D’autre part ce que nous pourrions appeler une géodésie concrète repose sur les notions de règles et d’horloges invariables de mesure d’unité. En fait, il s’agit d’une hypothèse de base de la relativité générale. Les règles et les horloges variables conduisent à une géodésie pervertie dans le sens où un espace-temps courbe pourrait être (...) vu comme provenant du départ de l’espace-temps Minkowskien comme un effet du champ gravitationnel sur le rythme d’horloges et la longueur des règles. Dans le cas d’une géodésie concrète, nous avons « directement » un espace-temps courbe dont la courbure peut être déterminée en utilisant des règles et des horloges de mesure d’unité (invariables). Dans cet article, nous défendrons la plausibilité que le point de vue d’Einstein sur la géométrie par rapport à la relativité générale est imprégné par une géodésie pervertie. (shrink)

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

In this paper I will expose the contents of the Compendium musicae in the light of the Cartesian philosophy. Firstly, I try to comprehend the text as a theory of music based on the nature of sound. To that end, it is important to show the features of the Cartesian philosophy that are already present in the text, such as deductibility, mathematization and mechanism. Secondly, I also try to show the presence of a philosophical problem widely discussed in other parts (...) of Descartes´s work, namely, that of dualism and communicability of substances. In this regard I want to point out that the relation between thought and extension appears in the Compendium as the confession of a supposition. In order to comprehend the sense of this confession I offer an analysis of this text in the light of Descartes’s work. Finally, I propose an alternative interpretation of Cartesian dualism and of the role of musical theory in Cartesian philosophy. (shrink)

The purpose of this work is to address the relation existing between ancient Greek practical geometry and ancient Greek pure geometry. In the first part of the work, we will consider practical and pure geometry and how pure geometry can be seen, in some respects, as arising from an idealization of practical geometry. From an analysis of relevant extant texts, we will make explicit the idealizations at play in pure geometry in relation to practical geometry, some of which are basically (...) explicit in definitions, like that of segments in Euclid’s Elements. Then, we will address how in pure geometry we, so to speak, “refer back” to practical geometry. This occurs in two ways. One, in the propositions of pure geometry. The other, when applying pure geometry. In this case, geometrical objects can represent practical figures like, e.g., a practical segment. (shrink)

in this paper we return to Marshall Clagett’s view about the existence of an ancient Greek geometry of motion. It can be read in two ways. As a basic presentation of ancient Greek geometry of motion, followed by some aspects of its further development in landmark works by Galileo and Newton. Conversely, it can be read as a basic presentation of aspects of Galileo’s and Newton’s mathematics that can be considered as developments of a geometry of motion that was first (...) conceived by ancient Greek mathematicians. (shrink)

La régularité est traitée non pas comme une propriété primitive de certains événements du monde, mais comme une relation d'implication entre une situation S et une événement E. La régularité, aussi bien dans les descriptions du monde que dans les comportements, n'est pas expliquée en termes de règles abstraites (il n'a a pas un "secret de la règle" à percer) mais à travers ses trois manifestations : conventions, règles individuelles et énoncés normatifs. Table des matières : I. De la régularité (...) en général : 1. Régularité et répétition - 2. Régularité et causalité - 3. Régularité et probabilité - 4. Régularité et nécessité - 5. La régularité comme relation irréductible - 6. Régularités sans « règle abstraite » : conventions, règles individuelles et énoncés normatifs ; II. Conventions : 1. Un sens restreint pour le terme - 2. Les conventions et l’équilibre par coordination - 3. Connaissance partagée et intersubjectivité - 4. La construction des représentations intersubjectives - 5. Représentations langagières intersubjectives et comportements non langagiers 6. Les conventions et la connaissance de la situation S 7. Les limites des conventions ; III. Règles individuelles : 1. La place de la « règle individuelle » parmi les comportements réguliers - 2. L’observateur extérieur et ses limites face à la régularité - 3. Un exemple de règle individuelle vue de l’intérieur - 4. Règle individuelle vs. convention - 5. La convergence des règles individuelles - 6. La « normativité » dans sa manifestation la plus élémentaire ; IV. Énoncés normatifs : 1. Les énonces normatifs portant sur nos comportements et sur nos représentations - 2. La « force » des énoncés normatifs : leur forme, leur source ou leur implantation - 3. La force des énoncés normatifs scientifiques est dans leur forme - 4. La force des énoncés normatifs moraux n’est pas dans leur forme - 5. Les énoncés normatifs moraux et les règles individuelles - 6. Source et implantation des énoncés normatifs scientifiques . (shrink)

Starting from Brentano’s classical characterization of intentionality, we review the radical enactivist proposal about basic cognition and show that the underlying assumption that stripping teleosemantics of its representationalist commitments results in no explanatory loss is unwarranted. Significant features of basic cognition are lost, or so we argue, with the RECtification of teleosemantics that are retrieved by means of an alternative dubbed metaphysically non-committal content-ascriptivism.

WEBARTIGOS -/- KARL MARX: TRABALHO E CLASSES SOCIAIS Publicado em 12 de June de 2019 por Emanuel Isaque cordeiro da silva -/- KARL MARX: TRABALHO E CLASSES SOCIAIS(1) -/- KARL MARX: WORK AND SOCIAL CLASSES -/- Alana Thaís Mayza da Silva - CAP-UFPE(2) Eduarda Carvalho da Silva Fontain - CAP-UFPE(3) Emanuel Isaque Cordeiro da Silva – IFPE-BJ, CAP-UFPE e UFRPE(4) -/- Dentro do mundo marxista, como para a Sociologia, a fundamental e principal obra de Karl Marx foi O capital (...) (1867 o primeiro volume e os demais volumes -2- foram publicados pós-morte de Marx, em 1883). Karl Marx é considerado um dos maiores pensadores da Economia, da Sociologia e da Filosofia de seu tempo até os dias atuais. Seus estudos centraram-se na devassa dos nexos de força entre os sujeitos. Para Marx, a principal questão para a elucidação das metamorfoses sociais é o nexo conflituoso entre forças sociais, isto é, entre esferas sociais divergentes entre si e com interesses completamente contrários. -/- Nessa perspectiva, Marx explana: -/- A história de toda a sociedade até aqui é a história de lutas de classes. [Homem] livre e escravo, patrício e plebeu, barão e servo [Leibeigener], burgueses de corporação [Zunftbürger] e oficial, em suma, opressores e oprimidos, estiveram em constante oposição uns aos outros, travaram uma luta ininterrupta, ora oculta ora aberta, uma luta que de cada vez acabou por uma reconfiguração revolucionária de toda a sociedade ou pelo declínio comum das classes em luta. [...] A moderna sociedade burguesa, saída do declínio da sociedade feudal, não aboliu as oposições de classes. Apenas pôs novas classes, novas condições de opressão, novas configurações de luta, no lugar das antigas. A nossa época a época da burguesia, distingue-se, contudo, por ter simplificado as oposições de classes. A sociedade toda cinde-se, cada vez mais, em dois grandes campos inimigos, em duas grandes classes que diretamente se enfrentam: burguesia e proletariado. (MARX e ENGELS, 1988).(5) -/- A alegação principal de Marx é a de que os corpos sociais se fracionam em esferas ou classes sociais. Esse fracionamento é consequência de um processo histórico de embates em que uma das esferas/classes torna-se hegemônica e imperante e acaba subjugando os interesses das demais classes. No capitalismo, o filósofo observa que a chamada burguesia(6), tornou-se hegemônica e imperante em todo os países industrializados. A burguesia, primeiramente venceu a nobreza e a hegemonia do feudalismo, o sistema que imperava na Europa até a Revolução Francesa e, posteriormente, instaura um novo tipo de sodalismo(7). A elite(8) ou a alta sociedade, ou ainda, os burgueses, passaram a designar e constituir as formas de governo, a cultura e a política, de acordo com seus interesses. Isso implica dizer que as regras sodalísticas, as leis instauradas mediante o diálogo social e os magistrados, as normas coercitivas ou não, os gostos e os arquétipos de consumo, de estruturação e conformação da economia, da ciência e da política passaram a ser estabelecidas e designadas pelos anseios e interesses da elite. Isto é, o corpo social capitalista em que subsistimos tem como primordial finalidade a reprodução da forma de vida da elite, alicerçada na formação do lucro e arquitetada na produção de mercadorias. Para demonstrar o feitio de vida da elite, é imprescindível que haja uma esfera que produza as mercadorias, cujo trabalho dessa classe produtora é explorado pelos capitalistas. Com efeito, ao passo em que se constitui historicamente uma classe de elite, também é formada uma esfera antagônica à burguesia, que nada mais é do que a classe dos trabalhadores, ou como Marx designa de proletariado(9). Diante do processo histórico de estruturação e organização do capitalismo, a elite que acabara de nascer já gozava da exploração do trabalho de pequenos produtores. Logo, ao passo da ascensão desse feitio de produção, a elite torna-se imperante e o coletivo de laboradores, antigos servos e agricultores, também ascende vigorosamente conformando-se em um feitio de proletariado industrial. Logo, as esferas sociais essenciais do corpo social capitalista são a elite de burgueses (a classe capitalista, que detém o poderio) e os laboradores ou o proletariado. -/- Não obstante, aparecem algumas indagações quanto ao dualismo burgueses e proletários, e uma das principais questões gira em torno do por que a classe laboral deixa ser explorada? E por que não há uma equidade econômica entre os sujeitos? Segundo o filósofo, ao longo da História, a esfera laboral foi desapoderada de seus meios de produção, isto é, de suas propriedades, de suas ferramentas e de seus locais de trabalho. A elite que se empoderou dos meios de produção dos trabalhadores, passaram a subjugar os trabalhadores a vender seu trabalho em troca de um salário.(10)(11) Com a desapropriação de suas posses e a oferta de empregos para subsistência, os trabalhadores são submetidos a oferecer seu labour-power(12) a determinado salário, a certas condições e jornadas de trabalho, a um ritmo ditado pelo burguês e, sobretudo, a uma certa demanda de produtividade. Com todas essas determinações da elite, a esfera laboral não tem escolha. Se o trabalhador quiser sobreviver nesse mundo capitalista, deve a todo momento vender seu labour-power a um capitalista, seja no meio comercial, seja no meio industrial, seja numa instituição de ensino particular ou até mesmo à campo, cortando cana-de-açúcar para uma usina produtora de álcool. A esfera capitalista (elite) tem como ponto motriz de sua imperância a reprodução e a exploração do trabalho. Para tanto, a produção industrial caba se tornando cada vez mais incrementada, tanto na esfera dos feitios de gerência quanto as novas tecnologias que são introduzidas para maximizar a produção e produtividade. Com efeito, surgem implicações como o por que é tão essencial a introdução de mais e mais tecnologias para desenvolver a produção de mercadorias? O filósofo entende que quanto mais o trabalhador é comedido, maior será sua produtividade, todavia menor será seu poder político no corpo social. Dessarte, a permuta do trabalhador por uma máquina é uma tendência do capitalista para obtenção maximizada de mercadorias, ascendendo a produtividade da atividade laboral. Vale salientar que com a máquina a produção ascende, mas também aumenta o controle do capitalista sobre os trabalhadores, uma vez que os mesmos, para não perder o emprego, terão que responder ao mesmo ritmo que as máquinas. Isto é, o patrão goza da máquina ou robô para aumentar a produtividade e para aumentar seu poder político sobre os trabalhadores. Ao submeter o trabalhador ao mesmo ritmo da máquina, ritmo esse que ele não comanda, o patrão subjuga a aumentar sua produtividade com relação ao seu trabalho para que o mesmo não venha a perder seu emprego. -/- Podemos sintetizar essa inquirição com uma frase de Giuseppe Tomasi di Lampedusa(13): "é preciso que tudo mude para que tudo se mantenha”. Isto quer dizer que é essencial desenvolver novas tecnologias para a produção e feitios de organização, fazendo com que: 1. Ascenda a produção e, com efeito, o lucro dos capitalistas também maximizem; 2. É importante também que aumente o controle e o poderio do patrão sobre a esfera laboral. Em vista disso, para Karl, a ascensão desenfreada do capitalismo é alicerçada mediante a exploração e imperância da classe trabalhadora pela esfera capitalista. Assim, as esferas sociais esbarram-se e as metamorfoses históricas e sociais se desenrolam. -/- Ante todo o supracitado texto, observemos que de um lado estão os proletários, que reivindicam seus direitos por intermédio de sindicatos, na busca por melhores salários e condições de trabalho. Em contrapartida, estão os burgueses ou os capitalistas, que visam somente a maximização de seus lucros. Logo, ante esse dualismo, existe um embate entre forças sociais completamente divergentes e opostas. Os capitalistas querem maximizar os lucros, e para isso empregam técnicas produtivas cada vez mais sofisticadas; a outra esfera, a dos trabalhadores, resiste, com o objetivo de manter e/ou ampliar suas condições materiais de sobrevivência na sociedade. Temos, assim, um corpo social alicerçado em relações divergentes, que inspiram embates políticos provindos da fragmentação social em classes. -/- Notas: -/- (1) In. AMORIM, H.; BARROS, C. R. de.; MACHADO, I. J. de R. Sociologia Hoje. 1ª. ed. São Paulo: Ática, 2013. 127-129. -/- (2) Estudante do Colégio de Aplicação da Universidade Federal de Pernambuco (2018-2020). Cursa Especialização em História Geral e do Brasil na Universidade Católica de Pernambuco. (3) Atualmente estuda o ensino médio no Colégio de Aplicação da Universidade Federal de Pernambuco (2018-2020). Cursa Inglês e Francês no Instituto Brasileiro de Línguas no Bairro Derby em Recife. Cursa ballet clássico na Escola de Ballet Marisa Queiroga. -/- (4) Bacharelando em Zootecnia pela Universidade Federal Rural de Pernambuco – UFRPE (2019-). Tecnólogo em Agropecuária pelo Instituto Federal de Pernambuco Campus Belo Jardim (2016-2018). Normalista (magistério) pela Escola Estadual Frei Cassiano Comacchio (2014-2017). Professor substituto e de reforço do Colégio de Aplicação da UFPE e do Colégio Santa Maria. Pesquisador assíduo de assuntos com cunho educacional, filosófico, político e social. Contatos: [email protected] / [email protected] e WhatsApp: (82)9.8143-8399. -/- (5) ENGELS, F.; MARX, K. Manifesto do Partido Comunista. Petrópolis: Vozes, 1988. p. 66-67. -/- (6) Para o professor Emanuel Isaque, por burguesia pode-se entender a camada ou classe social de Capitalistas modernos (ao tempo de Marx) ou contemporâneos, proprietários de indústrias ou quaisquer meios lucrativos e de produção social e que empregam por meio do trabalho assalariado, em que o indivíduo trabalha por horas semanais e ao fim do mês é lhe conferido um salário correspondente ao seu trabalho. -/- (7) Para o professor Emanuel Isaque, Sodalismo nada mais é do a doutrina relacionada à tudo que se conecta diretamente com a sociedade, à exemplo, vida sodalícia significa vida em sociedade. Nada mais é do que um simples sinônimo. -/- (8) O termo burguesia é trocado pelo termo elite para designar a classe social que detém o poder político, econômico, etc. -/- (9) Para o professor Emanuel Isaque, por proletariado pode-se entender a classe de trabalhadores assalariados modernos, aos quais não tendo meios próprios de produção nem de subsistência, são reduzidos a vender sua força de trabalho (labour-power) para que possam viver no corpo social capitalista. -/- (10) O professor Emanuel Isaque diz que é sumamente essencial lembrar e salientar que para o filósofo, o trabalho que enfrentamos cotidianamente tem como suma finalidade a geração de lucros para o capitalista. Toda a produção de uma indústria, à exemplo, é organizado de acordo com essa finalidade suprema. Todavia, os proletários ficam apenas com uma pequena parcela equivalente à produção. O resto é exatamente o lucro do capitalista proveniente do labour-power do trabalhador. -/- (11) Uma profícua ampliação do tema poderá ser encontrado em: MAIOR, J. L. S. Um conceito marxista de salário. Germinal: Marxismo e Educação em Debate, Salvador, v. 6, n. 2, p. 95-109, dez. 2014. -/- (12) Nota de Engels à edição inglesa do manifesto do Partido Comunista de 1888. -/- (13) Escritor italiano (1896-1957). -/- -/- SBS - Sociedade Brasileira de Sociologia PUCRS - PPG em Ciências Sociais Avenida Ipiranga, 6681 - Partenon CEP: 90619-900 - Porto Alegre, RS [email protected] -/- Quaisquer meios de reprodução do artigo é extremamente proibida. Os infratores estarão sujeitos à pena de três meses à um ano de prisão conforme artigo 184 do Código Penal e Lei 9.610/98. -/- Todos os direitos reservados para Emanuel Isaque Cordeiro da Silva. ©2019. (shrink)

Niche construction theory highlights the active role of organisms in modifying their environment. A subset of these modifications is the developmental niche, which concerns ecological, epistemic, social and symbolic legacies inherited by organisms as resources that scaffold their developmental processes. Since in this theory development is a situated process that takes place in a culturally structured environment, we may reasonably ask if implicit cultural biases may, in some cases, be responsible for maladaptive developmental niches. In this paper we wish to (...) argue for an affirmative answer. In order to do so, we first propose to conceptualize implicit bias as embodied perceptual habits, and then proceed to show that these habits are at least partially responsible for maladaptive developmental niches of children with Down syndrome and autism. With this framework we thus hope to bring together two fields of research that haven’t been explicitly connected: implicit bias and niche construction theory. Linking these two theories may bring benefits both to implicit bias researchers, who can extend this concept to characterize other sets of processes as biased, as well as to niche construction theorists, who will have a useful theoretical tool to diagnose maladaptive features of niches brought about by sociocultural biases. (shrink)

RESUMO A alimentação é o fator que mais onera um sistema de produção animal. Assim, a utilização de diferentes estratégias de alimentação dos animais ainda é o grande desafio da nutrição animal, principalmente, levando em consideração as exigências nutricionais de diferentes categorias de ruminantes, em especial bovinos em regiões tropicais, haja vista que a sazonalidade na produção de forragens afeta diretamente a produção bovina, promovendo inadequação no atendimento das exigências nutricionais dos animais principalmente em minerais e vitaminas. Uma alimentação que (...) não atenda as exigências nutricionais dos ruminantes gera prejuízos no sistema de produção, além de, em casos mais graves, ocasionar a perda do animal. Estudos que abordam o efeito e a importância de vitaminas e minerais na nutrição bovina são escassos e necessários. Recentemente a National Research Council (NRC) apresentou novos registros das exigências nutricionais das vitaminas e minerais. Essas alterações proporcionam um impacto econômico significativo em relação à nutrição animal. Nesse sentido, objetivou-se com esta revisão trazer informações acerca de vitaminas e minerais na nutrição de bovinos em pastejo. -/- Palavras-chave: Alimentação animal; forragem; pastagem; requerimentos nutricionais; ruminantes; vitaminas lipossolúveis (Source: AGROVOC). -/- ABSTRACT Animal feed is the factor that most burdens a production system. Thus, the use of different animal feeding strategies is still the great challenge of animal nutrition, taking into account the nutritional requirements of different categories of ruminants, especially cattle in tropical regions, given that seasonality in forage production directly affects cattle production, promoting inadequacy in meeting the nutritional requirements of animals, mainly in minerals and vitamins. A diet that does not meet the nutritional requirements of ruminants generates losses in the production system, in addition to, in more serious cases, causing the loss of the animal. Studies that address the effect and importance of vitamins and minerals in bovine nutrition are scarce and necessary. Recently the National Research Council (NRC) presented new records of the nutritional requirements of vitamins and minerals. These changes provide a significant economic impact on animal nutrition. In this sense, the objective of this review was to bring information about vitamins and minerals in the nutrition of grazing cattle. -/- Keywords: Animal feeding; fat soluble vitamins; forage; nutritional requirements; pasture feeding; ruminants (Source: AGROVOC). -/- REFERÊNCIAS BIBLIOGRÁFICAS -/- 1. Cavalcanti CPL, Silva e Macedo TJ, Gois GC, Menezes VG, Monte APO, Silva AD, Silva DJM, Silva EO, Araújo GGL, Rodrigues RTS, Wischral A, Matos MHT, Queiroz MAA. 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Paul SH, Usman AA, Gana IN, Manase A, Adeniyi OD, Olutoye MA. Comparative study of mineral and nutritional composition of a multifunctional flora composite formulated from seven medicinal plants and their applications to human health. Eng Techn Open Access J. 2018; 1:137-150. 30. Zhou J, Zhang J, Xue B, Yue S, Yang C, Xue B. Effects of premating calcium and phosphorus supplementation on reproduction efficiency of grazing yak heifers. Anim. 2021; 11:1-9. 31. Harder H, Khol-Parisini A, Metzler-Zebeli BU, Klevenhusen F, Zebeli Q. Treatment of grain with organic acids at 2 different dietary phosphorus levels modulates ruminal microbial community structure and fermentation patterns in vitro. J Dairy Sci. 2015; 98:8107–8120. 32. Jain RK, Mudgal V. Phosphorus deficiency influences rumen microbial activity: Review. Int J Zoo Anim Biol. 2021; 4:1-9. 33. Barreto JC, Branco AF, Santos GT, Magalhães VJA, Coneglian SMC, Teixeira S. 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RESUMO A Transferência de Embrião (TE) em bovinos se trata de uma técnica mundialmente disseminada com objetivo de aumentar a capacidade reprodutiva da fêmea. Mantém vínculo direto com outras técnicas das biotecnologias da reprodução, como, a Ovum Pick-Up (OPU), Produção In Vitro e In Vivo de embriões (PIVE) e Transferência de Embrião em Tempo Fixo (TETF), sendo estas, técnicas que fazem parte de um processo, que vai desde a seleção de doadoras, passando pelo preparo dos embriões até sua inovulação em (...) receptoras criteriosamente selecionadas. Com seu avanço, várias tecnologias de manejo vêm sendo implantadas: formas no transporte de embriões, protocolos de sincronização de doadoras e receptoras, e protocolos de recuperação de oócitos para produção de embriões. Isto infundiu a tecnologia, porém, os investimentos previstos para a produção de um animal de alto mérito genético limita sua utilização. Contudo, esta análise abordou avanços tecnológicos essenciais para o sucesso da TE, incluindo novos protocolos, sexagem de embriões, além do uso de embriões congelados Direct Transfer (DT) e vitrificados. No entanto, é claro que o sucesso do procedimento está no processo como um todo, em destaque ressalta-se que é de grande valia que o profissional apto a executar a técnica esteja sempre preparado e atualizado garantindo qualidade, eficiência e sustentabilidade na pecuária. Esta revisão foi desenvolvida com o propósito de adquirir conhecimento teórico, de forma detalhada e crítica, nas técnicas e procedimentos de Transferência de Embriões em bovinos, incluindo a colheita, manipulação e implantação de embriões. Palavras-chaves: Bovino, doadora, embrião, receptora. ABSTRACT Embryo Transfer (ET) in cattle is a globally widespread technique aimed at enhancing the reproductive capacity of females. It is closely linked to other techniques in reproductive biotechnologies, such as Ovum Pick-Up (OPU), In Vitro and In Vivo Embryo Production (PIVE), and Timed Embryo Transfer (TET), all of which are part of a process that ranges from donor selection, through embryo preparation, to their inoculation into carefully chosen recipients. With its advancement, various management technologies have been implemented: including methods for embryo transport, synchronization protocols for donors and recipients, and oocyte recovery protocols for embryo production. Although technology has been infused, the anticipated investments for producing animals of high genetic merit limit its widespread use. However, this analysis addressed essential technological advances for the success of ET, including new protocols, embryo sexing, as well as the use of frozen-thawed (DT) and vitrified embryos. Nevertheless, it is clear that the success of the procedure lies in the entire process. Notably, it emphasizes the significant value of having a qualified professional who is always prepared and updated to ensure quality, efficiency, and sustainability in livestock farming. This literary review was developed with the purpose of acquiring theoretical knowledge, in a detailed and critical way, on the techniques and procedures of Embryo Transfer in cattle, including the collection, manipulation and implantation of embryos. Keywords: Bovine, donor, embryo, recipient. -/- REFERÊNCIAS BIBLIOGRÁFICAS BARUSELLI, P.S; MADUREIRA, E.H. Controle farmacológico do ciclo estral em ruminantes. 2000, Anais.. São Paulo: Fundação da Faculdade de Medicina Veterinária e Zootecnia, USP, 2000. BARUSSELI, P.S. et al. Importância do emprego da eCG em protocolos de sincronização para IA, TE e SOV em tempo fixo. Biotecnologia de reprodução em bovinos (3° Simpósio Internacional de Reprodução Animal Aplicada). 2008. BRANDÃO, G.V.R. Revisão de Literatura: Transferência de Embrião em Bovinos. Curitibanos-SC, 2019. BUENO, A.P.; BELTRAN, M.P.; Produção in vitro de embriões bovinos. Revista Científica Eletrônica De Medicina Veterinária. ISSN 1679-7353, ano VI, n.11, Julho, 2008. CAETANO, S.G; SILVA, N.V.S. Inseminação artificial de bovnos em tempo fixo (IATF) – Revisão de literatura. UNIFUCAMP, Monte Carmelo- M.G, Junho, 2023. CARVALHO, V.H.S. et al. Impactos das biotécnicas da reprodução animal e o melhoramento genético na pecuária de corte. PUBVET, São Luis De Montes Belos, v.17, n.8, p.1-10, 2023 DANTAS, K.S.A.; NUNES, C. C. C.; FERREIRA, J.; DANTAS, R. A. A. Seleção de receptoras em um programa de transferência de embriões (PIVE) em bovinos no Nordeste do Brasil. Ciência Animal, Fortaleza, v. 28, p. 1-14, 2018. DA SILVA, Emanuel Isaque Cordeiro. Fisiologia Clínica do Ciclo Estral de Vacas Leiteiras: Desenvolvimento Folicular, Corpo Lúteo e Etapas do Estro. 2020. DA SILVA, Emanuel Isaque Cordeiro. Fisiologia da Reprodução de Bovinos Leiteiros: Aspectos Básicos e Clínicos. 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Situação atual da produção de embriões bovinos no Brasil e no mundo. In: Anais do XXIII Congresso Brasileiro de Reprodução Animal, 2019, Gramado, RS, 2019, p. 156-159. GOUVEIA, F.F. A Produção in vitro de embriões Bovinos. Monografia (Conclusão do curso de Medicina Veterinária) – Faculdade de Agronomia e Medicina Veterinária, Universidade de Brasília, Brasília, DF, 2011. GREGIANINI, J.T.F. et al. Avaliação de embriões bovinos utilizando sêmen sexado e convencional. In: SEMINÁRIO DA EMBRAPA ACRE DE INICIAÇÃO CIENTÍFICA E PÓS-GRADUAÇÃO, 4., 2021, Rio Branco, AC. Atividades agropecuárias e florestais para o desenvolvimento sustentável da Amazônia: Anais... Rio Branco, AC: Embrapa Acre, 2022. Pôster. GUARDA, A.C.A. Biotecnologia na reprodução animal: Uma visão teórico/prática de produção in vitro de embriões bovino. 2023. 28p. Trabalho de Conclusão de curso (Bacharelado de Zootecnia). Instituto Federal de Educação, Ciência e Tecnologia Goiano – Câmpus Rio Verde, Rio Verde, GO, 2023. HAFEZ, E.S.E.; HAFEZ. Reprodução animal / [coordenador de tradução da 7. ed. original Renato Campanarut Barnabe]. – Barueri, SP : Manole, 2004, il.; HONORATO, M.T. et al. Importância da escolha de receptoras em um programa de transferência de embriões em bovinos. PUBVET, Londrina, V. 7, N. 19, Ed. 242, Art. 1601, Outubro, 2013. HOPPER, R.M. Bovine Reproduction. Wiley Blackwell, Capítulo 78, p. 723-733, 2015. LIMA, Fabio Junior Arruda. Transferência de embriãos em tempo fixo em bovinos: Relato de Caso. Trabalho de Conclusão de Curso (graduação em medicina veterinária)- Universidade Federal de Santa Catarina-Campus Curitibanos. Curitibanos, 2018. MACHADO, R. et al. Metodologia para obtenção de concepto bovino. Embrapa Pecuária Sudeste, ISSN 1981-2078, São Carlos-SP, 2009. Disponível em:. Acessado em 11 de outubro, 2023 BASTOS, M.R. et al. Criopreservação de embriões bovinos produzidos in vitro. In: MENDONÇA, P. P. et al. (Org.). Tópicos Especiais em Ciência Animal XI. 1. ed. 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Cognitive sciences as an interdisciplinary field, involving scientific disciplines (such as computer science, linguistics, psychology, neuroscience, economics, etc.), philosophical disciplines (philosophy of language, philosophy of mind, analytic philosophy, etc.) and engineering (notably knowledge engineering), have a vast theoretical and practical content, some even conflicting. In this interdisciplinary context and on computational modeling, ontologies play a crucial role in communication between disciplines and also in a process of innovation of theories, models and experiments in cognitive sciences. We propose a model for (...) this process here. An ontological commitment is advocated as the framework of a scientific realism, which leads computational modeling to search for more realistic models, for a complex systems perspective of nature and cognition. In that way multiagent modeling of complex systems has been fulfilling an important role. (shrink)

In “Correspondence to Reality in Ethics”, Mario Brandhorst examines the view of ethics that Wittgenstein took in his later years. According to Brandhorst, Wittgenstein leaves room for truth and falsity, facts, correspondence and reality in ethics. Wittgenstein's target, argues Brandhorst, is objectivity. I argue that Brandhorst's arguments in favour of truth, facts, reality and correspondence in ethics invite similar arguments in favour of objectivity, that Brandhorst does not recognise this because his conception of objectivity is distorted by a Platonist picture (...) and that he misinterprets the passage which he takes to support a Wittgensteinian case against objectivity. (shrink)

De todos os aspectos do comportamento não-verbal, a face é sem dúvida uma das mais ricas e importantes fontes de informação sobre o estado inter- no do outro. Mas expressões faciais são raramente percebidas de forma isolada. Ao contrário, são tipicamente inseridas em contextos sociais ricos e dinâmicos, que incluem gestos e posturas corporais, conhecimento situacional, etc. Com base nessas observações, podemos nos perguntar se o contexto no qual uma expressão é percebida pode influenciar a percepção de emoções nesta expressão. (...) No caso de uma resposta afirmativa, de que modo se daria essa influência contextual, e quais seriam os seus limites? O propósito desse artigo é explorar algumas possibilidades sobre o papel do contexto na percepção de emoções, desde a teoria das emoções básicas, que defende que categorias discretas de emoções podem ser lidas diretamente da face de forma invariável, a abordagens mais contemporâneas, que atribuem um papel constitutivo para o contexto na percepção de emoções. Embora o debate esteja longe de ser resolvido, as conclusões deste artigo apontam para um novo modo de se pensar sobre fenômenos emocionais, onde a díade de interação torna-se a unidade básica de análise, e onde emoções são concebidas como propriedades emergentes de relações em contextos particulares de interação social. (shrink)

In this paper I claim that perceptual discriminatory skills rely on a suitable type of environment as an enabling condition for their exercise. This is because of the constitutive connection between environment and perceptual discriminatory skills, inasmuch as such connection is construed from an ecological approach. The exercise of a discriminatory skill yields knowledge of affordances of objects, properties, or events in the surrounding environment. This is practical knowledge in the first-person perspective. An organism learns to perceive an object by (...) becoming sensitized to its affordances. I call this position ecological disjunctivism. A corollary of this position is that a case of perception and its corresponding case of hallucination—which is similar to the former only in some respects—are different in nature. I show then how the distinguishability problem is addressed by ecological disjunctivism. (shrink)