Pensar a política como um espaço agonístico implica compreendê-la abrangendo todo o âmbito do conflito. A figura do inimigo é parte deste âmbito, mas o conflito não pode ser reduzido a tal figura. Em O Conceito do Político, Carl Schmitt estabelece um campo próprio da política que acaba por ter na figura do inimigo um ponto central. Partindo desse escrito, analisaremos a constituição de um campo próprio da política, pensada de modo agonístico,a partir da descrição da totalidade do espaço do (...) conflito. (shrink)

According to Aristotle's definition of episteme in the Posterior Analytics, you have episteme of the proposition that P when you know why P, and you know that it is necessary that P. Episteme is therefore only available for propositions which have an explanation, i.e. the theorems of the science. It is a demanding cognitive state, since knowing the explanation of a proposition in a science requires being able to demonstrate or prove it. Aristotle occasionally refers to the counterpart notion to (...) episteme which applies to propositions which lack an explanation, i.e. the first principles of a science. This counterpart notion is nous, or non-demonstrative understanding. Aristotle never defines it, but it should turn out to be an equally demanding cognitive state to achieve. This paper proposes that you have nous of the proposition that P when you know that nothing explains why P, you know the various ways in which the proposition that P features in explanations in the science, and you know that it is necessary that P. (shrink)

O meu interesse é justamente o de pensar o direito enquanto um dispositivo biopolítico. Isto é, não tanto como algo oposto, diverso ou complementar às técnicas de regulação das populações, mas antes pensar o direito em sua articulação com a vida.

Ontologies have been successfully used to assign semantics in the Semantic Web context, to support integration of data from different systems or different sources, and to enable reasoning. However, building ontologies is not a trivial task. Ontology reuse can help in this matter. The search and selection of ontologies to be reused should consider the alignment between their scope and the scope of the ontology being developed. In this paper, we discuss how goal modeling can be helpful in this context (...) and we present GO-FOR, a framework in which goals are the central elements to promote ontology reuse. GO-FOR comprises a conceptual architecture, a goal-oriented ontology development process and a supporting tool. In GO-FOR we introduce Goal-Oriented Ontology Patterns as a new type of pattern to be applied to develop ontologies in a goal-oriented approach. Results of the use of GO-FOR to build an ontology used to integrate patient examination data are also shown in this paper. (shrink)

The main source of Archytas, fr. 1 Diels-Kranz is Porphyr. in Ptol. harmon. p. 56,5–57,27 Düring; there is also an extensive quotation of its initial part in Nicomachus, Introd. Arithm. p. 6,16–7,5 Hoche. In recent years both the text and the interpretation of this fragment, whose authenticity was questioned by W. Burkert, have been re-examined, and a good deal of progress has been made especially by paying more attention to the nature of Nicomachus' quotation and its context.

This paper discusses the communicability of musical listening, proposes a semanalytical perspective to approach it in terms of communicational production, and summarizes an analysis of the production of musical listenings in the case of Beethoven’s Ninth Symphony. Instead of assuming that verbal talk on music banalizes listening, or that musical arrangers are the privileged authorities when it comes to transmitting a personal listening, our suggestion is that communication produces – in the post-structuralist sense of the word – musical listenings even (...) when it seems to simply try and account for it. In a transmissive, “phenotextual” comprehension, listening may be understood as a phenomenological, receptive act that pre-exists its communication. Instead, our communicational research on musical listening turns to the listening-accounts in order to grasp the “listenabilities” as they emerge within specific listening-territories that “genotextually” produce their regulations and habits. This semiotic production is methodologically investigated, here, in terms of interpretant signs, especially as Normal Interpretants, within a particular listening-territory. Three remarks are made on the genotextual operations that produce “insufficiency,” “monumentality,” and “distinção” as listening normalities. (shrink)

This study investigated relationships between state anxiety and leisure-domain physical activity levels during Covid-19 pandemic. We used frequency, duration, and intensity as key variables of physical activity. Trait anxiety, state anxiety before pandemic, age, gender, and education level were also included in the analysis. Our general hypothesis was that participants who declared doing more physical activity levels would exhibit lower levels of anxiety during the Covid-19 pandemic. A convenient sample of 571 volunteer adults was drawn mainly from São Paulo State, (...) the epicenter of Covid-19 pandemic in Brazil. To obtain the participants’ levels of anxiety we used a validated short-version of the State and Trait Anxiety Inventory. Levels of physical activity were measured via questions from VIGITEL, a validated questionnaire about the individual’s habits on risk factors. Answers were given regarding the first week of March 2020 and at the very moment the participant was filling in the electronic form. Data analyses were conducted through descriptive and inferential techniques, with the use of non-parametric tests and linear regression models. Overall, participants’ responses indicate that anxiety levels were higher during the pandemic compared to the period that preceded the pandemic, and that frequent and long physical activity in the leisure-domain reduced anxiety, regardless its intensity. The regression models revealed an inverse relationship between physical activity and anxiety and independent of gender, age, education level, trait anxiety, and physical activity before pandemic. (shrink)

Through an examination of the aesthetic ideas of the Konstanz School (in particular, in the texts of Wolfgang Iser and Hans Robert Jauss), we intend to make an inflection on the usual links between communication and the aesthetic experience - in the way they were traditionally encoded, as aspects of a critique of extreme mediatization processes, in the late stages of capitalism, illustrated by the philosophical ideas of the Frankfurt School (especially in the writings of Theodor W. Adorno and Walter (...) Benjamin). We set up as signs of this inflection the proposal for a rehabilitation of phenomena such as the “aesthetic effect” (in Iser) and “catharsis” (in Jauss), as elements that combine affective states of the aesthetic receptivity of works of art with their potential for communicability, proposing from there another type of connection for the appreciation of phenomena, processes and communicational products, in an aesthetic key. (shrink)

Estudo sobre como a Divisão de Censura e Diversões Públicas tratou o documentário brasileiro produzido nos anos de 1960/70 e 1980. Ao analisar os pareceres de censura de 23 filmes – documentos disponíveis no site do projeto Memória da censura no cinema brasileiro 1964-1988 – optou-se por estudar os casos de O país de São Saruê e Iracema, uma transa amazônica. Nas décadas de 1960/70 presenciamos o surgimento de um novo documentarismo que buscava retratar o “Brasil profundo”, o país das (...) desigualdades que tanto se conflitava com a imagem desenvolvimentista que a propaganda da ditadura difundia. Ao analisar a censura a estes filmes constatou-se que as dinâmicas censórias se valeram tanto de questões morais quanto de posicionamentos políticos-ideológicos. (shrink)

A Etnomatemática, segundo Ubiratan D’Ambrosio, constitui uma subárea da História da Matemática e da Educação Matemática politicamente engajada, voltada para transformação social e para a recuperação da dignidade cultural dos indivíduos. Entretanto, em um dos momentos mais críticos para o povo brasileiro, em plena crise sanitária e econômica da pandemia de Covid-19, por uma infeliz coincidência, atravessamos uma ampla reforma curricular impulsionada publicação da “Base Nacional Comum Curricular – BNCC”, em 2018, documento norteador dos currículos nacionais que ignorou a História (...) da Matemática, bem como nossa grande tradição em pesquisa e ensino etnomatemáticos. Por outro lado, os documentos curriculares complementares publicados em 2019: “Referenciais Curriculares para a Elaboração de Itinerários Formativos” e “Temas Contemporâneos Transversais na BNCC: Contexto Histórico e Pressupostos Pedagógicos” colocaram os professores brasileiros diante de um vazio fértil, repleto de desafios e possibilidades. Discutir esse cenário educacional é o objetivo central deste artigo. Trata-se de uma pesquisa qualitativa, de cunho bibliográfico e documental, que se debruça sobre documentos curriculares brasileiros e pesquisas embasadas na Etnomatemática, para tentar responder à nossa questão de pesquisa “Quais os principais desafios e possibilidades para a promoção da Etnomatemática na Educação Básica brasileira, no contexto da atual reforma curricular, em uma perspectiva interdisciplinar e transdisciplinar?”. Nosso foco é a rede estadual de ensino de São Paulo, por se tratar da maior rede de ensino do Brasil e por ser uma das primeiras e elaborar um currículo pautado pela BNCC, além de um projeto próprio para a exploração dos temas curriculares transversais, implantação e implementação do Novo Ensino Médio. Nossos resultados mostram que, apesar do engessamento curricular promovido pela BNCC, ainda existe margem para desenvolvimento de propostas educacionais que contemplem as necessidades locais, que respeite as diferenças regionais e as peculiaridades da cultura escolar, em uma perspectiva etnomatemática. (shrink)

Filósofos como Marcuse han subrayado las propiedades liberadoras del quehacer artístico. Pero si hemos de pensar el arte como el Gran Rechazo, es necesario mostrar qué rechaza el arte y con qué busca sustituirlo. Respecto a estas preguntas, existen dos respuestas antagónicas. Mientras una busca en la experiencia artística rechazar lo dado en nombre de una verdad intemporal, la otra también reniega de lo dado, pero admite el carácter provisorio de toda verdad. Aunque en apariencia sutil, esta distinción es sustancial. (...) A partir de una lectura de Platón, muestro por qué en la primera posición no hay cabida para lo humano, y por qué de ella se desprenden implicaciones totalitarias. Para caracterizar a la segunda posición, me sirvo de la concepción estética de Octavio Paz y de la propuesta escultórica de Alexander Calder. Ambas propuestas permiten conciliar la insatisfacción que palpita en el arte con la alteridad que caracteriza a lo humano. (shrink)

Over the last two decades, corporate sustainability has been established as a legitimate research topic among management and organization scholars. This introductory article explores potential avenues for advances in research on corporate sustainability by readdressing some of the fundamental aspects of the sustainability debate and approaching some novel perspectives and insights from outside the corporate sustainability field. This essay also sketches out how each of the six articles of this special issue contribute to the literature by going back to some (...) of the conceptual roots of sustainability and/or by offering novel perspectives for research on corporate sustainability. As these six articles and the outlook on future research opportunities show, broadening the inquiry of corporate sustainability in terms of topics, theories, and methodologies holds considerable potential to improve our understanding of how decision makers and organizations respond to sustainability. (shrink)

Energía: vital y fatal. Vital pues cierta cantidad de energía se ha convertido en un aspecto indispensable para las sociedades y personas modernas. Fatal pues los sistemas energéticos han generado la mayor parte de las emisiones de gases efecto invernadero desde por lo menos la segunda mitad del siglo veinte. Por lo tanto, es indispensable analizar las cuestiones de energía desde el punto de vista de su uso buscando responder preguntas como ¿cuánta energía se requiere para mantener o mejorar niveles (...) de bienestar humano?, ¿qué países han logrado alcanzar niveles altos de bienestar con niveles relativamente bajos de uso de la energía y cómo lo han logrado?, ¿qué impacto tiene nuestra comprensión del bienestar humano en cómo reflexionamos sobre la relación entre energía y bienestar? Este artículo tiene como objetivo presentar la historia del estudio de las relaciones energía-bienestar imperativa en la lucha por mitigar el cambio climático, desde una perspectiva de límites medioambientales. (shrink)

El objetivo de este trabajo es dar cuenta de lo que en la discusión filosófica latinoamericana se ha entendido en las últimas décadas por “filosofía indígena”. Para este fin, se realiza un metaanálisis a partir de una revisión sistemática de los artículos académicos que mencionan categorías conceptuales vinculadas a aspectos noéticos de lo indígena, considerando una base de datos compuesta por las revistas latinoamericanas indexadas al catálogo SCOPUS en el área de filosofía. Teniendo en cuenta el material contenido en 42 (...) revistas académicas entre 1984 y 2023, se observó que un total de 142 artículos mencionan al menos una vez conceptos como conocimiento/saber indígena, cosmovisión indígena, pensamiento indígena, filosofía/sabiduría indígena, y valores indígenas, u otras denominaciones similares. A partir de esta sistematización, el trabajo presenta una propuesta de ordenamiento de las categorías asociadas a lo indígena señalando los principales desafíos conceptuales que reviste la propuesta de una filosofía indígena latinoamericana. (shrink)

Experts in Artificial Intelligence (AI) development predict that advances in the development of intelligent systems and agents will reshape vital areas in our society. Nevertheless, if such an advance is not made prudently and critically-reflexively, it can result in negative outcomes for humanity. For this reason, several researchers in the area are trying to develop a robust, beneficial, and safe concept of AI for the preservation of humanity and the environment. Currently, several of the open problems in the field of (...) AI research arise from the difficulty of avoiding unwanted behaviors of intelligent agents and systems, and at the same time specifying what we want such systems to do, especially when we look for the possibility of intelligent agents acting in several domains over the long term. It is of utmost importance that artificial intelligent agents have their values aligned with human values, given the fact that we cannot expect an AI to develop human moral values simply because of its intelligence, as discussed in the Orthogonality Thesis. Perhaps this difficulty comes from the way we are addressing the problem of expressing objectives, values, and ends, using representational cognitive methods. A solution to this problem would be the dynamic approach proposed by Dreyfus, whose phenomenological philosophy shows that the human experience of being-in-the-world in several aspects is not well represented by the symbolic or connectionist cognitive method, especially in regards to the question of learning values. A possible approach to this problem would be to use theoretical models such as SED (situated embodied dynamics) to address the values learning problem in AI. (shrink)

This essay discusses postpartum abortion from the perspective of E. Lévinas' concepts of alterity and responsibility. It presents a notion of postpartum abortion to then verify if the ethical impasses presented by the theme can be answered in the light of Lévinas.

El autor toma las ideas fundamentales que los liberales han legado al mundo contemporáneo: la libertad y la propiedad fueron sus valores predilectos y su vigencia permanece hasta la actualidad. Empeñados en construir un Estado proclive a la libertad y la propiedad, los liberales idearon la soberanía, la separación de poderes y la posibilidad de que alguna vez hubiera Estados regidos por Constituciones. Hoy esas ideas constituyen los pilares de nuestra organización política.

Humans have been using fire for hundreds of millennia, creating an ancestral expansion toward the nocturnal niche. The new adaptive challenges faced at night were recurrent enough to amplify existing psychological variation in our species. Night-time is dangerous and mysterious, so it selects for individuals with higher tendencies for paranoia, risk-taking, and sociability. During night-time, individuals are generally tired and show decreased self-control and increased impulsive behaviors. The lower visibility during night-time favors the partial concealment of identity and opens more (...) opportunities for disinhibition of self-interested behaviors. Indeed, individuals with an evening-oriented chronotype are more paranoid, risk-taking, extraverted, impulsive, promiscuous, and have higher antisocial personality traits. However, under some circumstances, such as respiratory pandemics, the psychobehavioral traits favored by the nocturnal niche might be counter-productive, increasing contagion rates of a disease that can evade the behavioral immune system because its disease cues are often nonexistent or mild. The eveningness epidemiological liability hypothesis presented here suggests that during the COVID-19 pandemic, the evening-oriented psychobehavioral profile can have collectively harmful consequences: there is a clash of core tendencies between the nocturnal chronotype and the recent viral transmission-mitigating safety guidelines and rules. The pandemic safety protocols disrupt much normal social activity, particularly at night when making new social contacts is desired. The SARS-CoV-2 virus is contagious even in presymptomatic and asymptomatic individuals, which enables it to mostly evade our evolved contagious disease avoidance mechanisms. A growing body of research has indirectly shown that individual traits interfering with social distancing and anti-contagion measures are related to those of the nocturnal chronotype. Indeed, some of the social contexts that have been identified as superspreading events occur at night, such as in restaurants, bars, and nightclubs. Furthermore, nocturnal environmental conditions favor the survival of the SARS-CoV-2 virus much longer than daytime conditions. We compare the eveningness epidemiological liability hypothesis with other factors related to non-compliance with pandemic safety protocols, namely sex, age, and life history. Although there is not yet a direct link between the nocturnal chronotype and non-compliance with pandemic safety protocols, security measures and future empirical research should take this crucial evolutionary mismatch and adaptive metaproblem into account, and focus on how to avoid nocturnal individuals becoming superspreaders, offering secure alternatives for nocturnal social activities. (shrink)

This study analyzes the most important predictors of acceptance of social network sites in a sample of Chilean elder people. We employ a novelty procedure to explore this phenomenon. This procedure performs apriori segmentation based on gender and generation. It then applies the deep learning technique to identify the predictors by segments. The predictor variables were taken from the literature on the use of social network sites, and an empirical study was carried out by quota sampling with a sample size (...) of 395 older people. The results show different predictors of social network sites considering all the samples, baby boomer males and females, silent males and females. The high heterogeneity among older people is confirmed; this means that dealing with older adults as a uniform set of users of social network sites is a mistake. This study demonstrates that the four segments behave differently, and many diverse variables influence the acceptance of social network sites. (shrink)

This paper discusses cross-border projects and their respective social representations to local groups. We present as a case study the boatmen who pilot their boats between Brazil and France on the construction of the Binational Bridge. Catraieiros are currently responsible for much of the logistics between Amapá and French Guiana. Our theoretical framework is based on the literature on Regional Integration and Social Representation. We applied interviews to one third of the catraieiros. We concluded that in the Subject-Representation-Object relationship, the (...) group that understood itself as responsible for the dialogue between two cities built a negative and threatening representation on the Bridge. (shrink)

“History and international relations in the Guyana Region”.

“Only a small community has concentratedon general intelligence. No one has tried to make a thinking machine... The bottom line is that we really haven’t progressed too far toward a truly intelligent machine. We have collections of dumb specialists in small domains; the true majesty of general intelligence still awaits our attack.... We have got to get back to the deepest questions of AI and general intelligence... ” –MarvinMinsky as interviewed in Hal’s Legacy, edited by David Stork, 2000. Our goal (...) in creating this edited volume has been to?ll an apparent gap in the scienti?c literature, by providing a coherent presentation of a body of contemporary research that, in spite of its integral importance, has hitherto kept a very low pro?le within the scienti?c and intellectual community. This body of work has not been given a name before; in this book we christen it “Arti?cial General Intelligence”. What distinguishes AGI work from run-of-the-mill “arti?cial intelligence” research is that it is explicitly focused on engineering general intelligence in the short term. We have been active researchers in the AGI?eld for many years, and it has been a pleasure to gather together papers from our colleagues working on related ideas from their own perspectives. In the Introduction we give a conceptual overview of the AGI?eld, and also summarize and interrelate the key ideas of the papers in the subsequent chapters. (shrink)

This paper presents a detailed analysis of a previous work that described the dynamic behavior of an antique stamp mill. The stamp mill application was for breaking ore stones as part of silver production. The dynamic analysis was established from a modern description of the kinematic chain. Since there is no technical data or archeological reports, the model was reconstructed using the dimensions described in original documents and assuming the operation conditions from different technical references. The model was validated using (...) the typical production rates from the pre-industrial revolution period (XVI to XVIII centuries). The results show a proper method for reconstructing the engineering data of antique mechanisms and provide the basis for reproducing these types of mechanisms with modern engineering concepts. The data can be extrapolated to other similar mills that were developed based on this functional principle. (shrink)

A questão da representação é central para Carl Schmitt. Em mais de um escrito, tal questão é analisada com detalhes. Além disso, é um tópico recorrente em intérpretes da obra schmittiana. Nosso propósito nesse artigo é voltar à elaboração da noção de representação em Schmitt. Veremos como ele apresenta tal noção, principalmente em sua Teoria da Constituição. A partir da exposição da análise schmittiana, realizaremos uma crítica ao modo como ele elabora tal ideia, apresentando uma maneira distinta de ver a (...) questão: não haveria uma separação entre representação e identidade, como quer Schmitt, mas representação seria ela mesma identidade. A partir dessa crítica, podemos perceber os limites da visão de Schmitt, além de evidenciar os motivos que o levaram a tal noção de representação. (shrink)

Resenha do livro: WOLFF, Francis. ARISTÓTELES E A POLÍTICA. São Paulo: Discurso Editorial, 1999.

Resumen La idea de la Universidad en el papa Francisco, expresada en sus diversos discursos, cartas y homilías dirigidas al mundo universitario, permiten identificar un conjunto de desafíos que invitan a volver a visitar Ex Corde Ecclesiae ya 30 años después de su publicación. Este artículo, a través de un análisis documental de 30 textos del papa Francisco, específicamente referidos a la universidad o estudiantes universitarios, mediante un análisis estadístico de datos textuales y luego un análisis cualitativo de carácter temático, (...) permiten concluir que para el papa Francisco, utilizando sus propias expresiones: La realidad mundial es una “cultura de descarte”, que puede ser superada por una “cultura de encuentro”, que requiere que la universidad se convierta en una universidad “en salida”. Del análisis se aprecia que el papa Francisco, centra sus textos sobre las universidades, principalmente, en el quehacer de ellas en la sociedad actual, reconceptualizando con estos énfasis en el hacer, el ser mismo de la universidad.The idea of the University in pope Francis, expressed in its various speeches, letters and homilies addressed to the university world, identifies a set of challenges that invite you to revisit Ex Corde Ecclesiae 30years after its publication. This article, through a documentary analysis of 30 texts by pope Francis, which refer specifically to the university or university students, through a statistical analysis of textual data and then a thematic analysis, allows to conclude that for pope Francis, using his own expressions: World reality is a “culture of discard”, which can be overcome by a “culture of encounter”, which requires the university to become a “come out” university. It is clear from the analysis that Pope Francis, focuses his texts on universities, mainly, on the work of them in today's society, reconceptualizing with these emphases, the very being of the university. (shrink)

The little we know with certainty about Eupolis' Marikas can be summarised in a few lines. The play was produced at the Lenaea of 421 b.c. The demagogue Hyperbolus was satirised under the name of Marikas, and was represented as a man of little or no culture . Marikas/Hyperbolus was a slave. This has been denied in the past, but is now made clear by the commentary on the Marikas in P. Oxy. 2741 πρς [ν] δεσπότην Ὑπέρβολος. Aristophanes complained in (...) the Clouds we possess that Eupolis had availed himself of the Knights for his Marikas , and it is in fact possible that the idea of Marikas as a slave was borrowed from the Knights, because some of his traits seem to correspond to those of the Aristophanic Sausage-seller. The play apparently had two semi-choruses, one of rich and one of poor people. The point of the name Marikas has long been debated. Ancient sources are at least agreed that it is ‘barbarian’. Herodianus 1.50,12 Lentz does not go beyond stating that Marikas is an νομα βάρβαρον παρ τ κωμικ . Hesych. μ 283 Latte has more to offer: Μαρικν· κίναιδον. ο δ ποκόρισμα παιδίου ρρενος βαρβαρικόν. (shrink)