Resenha de Gramsci em Quadrinhos, de Néstor Kohan e Rep.

Within the field of systems theory, the term robustness has typically been applied to different contexts such as automatic control, genetic networks, metabolic pathways, morphogenesis, and ecosystems. All these systems involve either man-made machines, or living organisms. In this chapter, we will consider music as a peculiar complex system, involving both the realm of machines and the realm of biology. We will discuss some of the properties of music experience in terms of different attributes of robustness, focusing in particular on (...) stability, the property enabling a complex system to maintain its function against a wide range of external and internal changes. We will provide examples of the human ability of isolating and maintaining stable information within the perceptual flow and despite changes in the external world that reach our perceptions, leading towards a characterization of robustness in music perception as referred both to the search for regularities and to the range of tolerance that perception admits to regularities. Finally, we will list four multiple interaction cycles that typically characterize music experience and that involve both internal properties of the organism and the environment. (shrink)

Shape Dynamics is a radical yet soundly based reinterpretation of Einstein's theory of gravity that has opened up new approaches to gravity research. This text offers both a brief introduction and a detailed walk-through of the motivations for the theory, its development from first principles and an in-depth look at its present status.

A descoberta póstuma de escritos de Blaise Pascal tratando da religião cristã colocou um desafio a seus familiares e amigos: como editá-los? O presente artigo pretende realizar um estudo desse desafio e elaborar um quadro amplo das principais edições realizadas desde o século XVII, incluindo-se a edição de Allain Cantillon publicada em 2023. O propósito do presente artigo se subdivide, portanto, nos seguintes passos: (I) considerações históricas sobre a tarefa de editar os _Pensamentos_, (II) panorama das principais edições e, por (...) fim, (III e IV) descrição e análise da proposta editorial de Alain Cantillon. (shrink)

Este artigo tem a intenção indicar um uso propositivo da noção de imagem de pensamento presente na obra Diferença e repetição de Gilles Deleuze, pois de acordo com esta referência, é típico da repetição afirmar-se, permitindo a emergência do que difere. De outro modo, a noção de imagem do pensamento ocorre na filosofia de Deleuze em três ocasiões, nas obras Nietzsche e a filosofia, Proust e os signos e em Diferença e repetição e nestas obras, nem sempre esta perspectiva coincide, (...) deslocando-se de um uso mais crítico para um uso mais positivo. Em termos estratégicos e metodológicos, é justamente sobre este último enfoque, de caráter construtivo, em que nos apoiaremos. A discussão gira em torno de uma imagem afirmativa do pensamento em filosofia face à diferença no ato da repetição, o que significa que a diferença em filosofia traria consigo, em seu movimento, um processo interno de diferenciação, cuja potência a repete, mas não da mesma forma, senão transmutando-a em outra possibilidade do que significa pensar. (shrink)

Cultural phenomena never exist except in connexion with the agents of human life that make them possible and endow them with their authentic value. Culture is not of itself a fertilising rain—nothing human can be ‘of itself, an island of abstraction. Literary themes, then, are things that happen in and to someone's historical life. Their value is manifested to its full extent when the theme that interests us is seen as the expression, through an individual, of a particular people, who, (...) in giving life to the literary theme, achieves its self-realisation in terms of a value structure. We have rather too frequently thought about comparative literature as if its motivating force were always some theme common to several literatures, and as if these literatures were limited to the historico-geographical space in which the migratory theme takes up residence and progressively ‘evolves’. This over-abstract and anti-vital idea leads to another, the notion of the theme in its pure state, the Urtema, in many comparative studies. (shrink)

O presente artigo pretende explicitar a problematização acerca do conceito de saúde exposta no Ecce homo de Friedrich Nietzsche. Para tanto, o presente artigo está dividido em três momentos. Na primeira parte, trouxemos a relação entre a tríade de pensamentos (teoria das forças, eterno retorno e vontade de poder). Posteriormente, trouxemos a descrição do que seriam os critérios para classificar o processo saúde-doença (método, genealogia e fisiopsicologia), por fim, apresenta-se a classificação das doenças da vida expostas no Ecce Homo, tal (...) como seu processo de disseminação. É oportuno ressaltar que durante nossa argumentação, destacamos o paradoxo que funciona como condição para o exercício filosófico de Nietzsche em Ecce Homo, cujo núcleo é composto pelo seguinte enunciado: só é possível recuperar a saúde, de um ponto de vista filosófico, se em algum momento anterior houve uma vivência de saúde e potência. (shrink)

Na produção filosófica de Michel Foucault é possível encontrar, no terceiro eixo de suas pesquisas, conceitos voltados para as práticas subjetivas segundo a relação que o sujeito pode manter consigo mesmo, a ponto de se constituir como obra de arte. Neste tipo de abordagem, a moral – este conjunto de regras coercitivas, que consistem em julgar ações e intenções referindo-se a valores transcendentes – sofre um “golpe” em favor da ética. Para o professor uma possibilidade se abre nesta distinção entre (...) moral e ética, permitindo um deslocamento dos valores constituídos para a invenção de novos valores, em que a potencialização política no seu campo de trabalho pode significar uma estilização ética da sua própria existência. Dans la production philosophique de Michel Foucault c'est possible retrouve, dans la troisième phase de ses recherches, concepts crées sur les pratiques subjectives, c'est-à-dire, sur la relation que le sujet instaure avec lui-même, de manière à se constituer comme oeuvre de l'art. Dans ce type d'abordage, la morale - d'ensemble de règles coercitif, que consistent en juger les actions et les intentions en référence aux valeurs transcendantes, souffre un "coup" en faveur de l'éthique. Pour le professeur, ouvre une possibilité cette distinction entre morale et éthique, qui le permettre un déplacement des valeurs fixées pour l'invention de nouvelles valeurs, dont la puissance politique dans son domaine de travail passe par une stylisation éthique de l'existence elle-même. (shrink)

In this paper we suggest a model of sequential auctions with endogenous participation where each bidder conjectures about the number of participants at each round. Then, after learning his value, each bidder decides whether or not to participate in the auction. In the calculation of his expected value, each bidder uses his conjectures about the number of participants for each possible subgroup. In equilibrium, the conjectured probability is compatible with the probability of staying in the auction. In our model, players (...) face participation costs, bidders may buy as many objects as they wish and they are allowed to drop out at any round. Bidders can drop out at any time, but they cannot come back to the auction. In particular we can determine the number of participants and expected prices in equilibrium. We show that for any bidding strategy, there exists such a probability of staying in the auction. For the case of stochastically independent objects, we show that in equilibrium every bidder who decides to continue submits a bid that is equal to his value at each round. When objects are stochastically identical, we are able to show that expected prices are decreasing. (shrink)

The interaction between rhetoric and preaching is evident in St. Augustine in his sermons ad populum or sermons to his congregation. He expresses himself with care with the aim of achieving true spiritual progress in his hearers. Their reactions encourage him to make an attentive use of the rhetoric resources his authoritative experience has given him, and to exploit any possible means of raise his level of discourse. Signs of agreement from his congregation indicate an ongoing relationship with them. At (...) any rate Augustine, in his preaching, is happy to make the best possible use of his rhetorical powers and leave the rest to God. The formation of a long-standing congregation requires him to go beyond customary limits so as to become a notable model of a Christian orator. (shrink)

Ministers of the Church, whose characters were well defined in the second half of the fourth century, were more and more identified as the perfect believers. In the texts of John Chrysostom several models of “spiritual man” emerge on the basis of his personal experience and the evolution of his works: the monk, the presbyter, and the bishop. One notes that the relation of the Church to secular institutions is of greater importance in the works of Chrysostom, paying as he (...) does particular attention to the autonomy of the Church. In an original way he refrains from criticizing political institutions, preferring to express a balanced view. He holds that a coexistence with political authorities is possible, and he urges a moral conver-gence with them. Ecclesial ministries find a more solid basis in the Chrysostom’s complex and sometimes pained statements, both in their ideal expressions and in their concrete effects on the society of the fourth century. (shrink)

In the mystagogical catecheses of the fourth century, the term “faith” defines significantly the condition both of the catechumens and of the initiates at the end of their itinerary. The believer reaches the condition of “faithful” thanks to the support of the community, through an experience involving several ascetical aspects. For both eastern and western preachers, contact with the mystery during the liturgy leads to a particular expression of faith: through an existential break in the catechumen’s experience, baptism determines the (...) full adhesion of every believer to the profession of the faith of the community. (shrink)

Para Aristóteles, a amizade é o acto de necessário mútuo amor que constitui, com seus três níveis, o cimento da «polis», a comunidade política, a «cidade». Pode ser estudada de acordo com as próprias categorias aristotélicas e a teoria da matéria e forma, potência e acto. Este trabalho, depois de analisar o que a amizade é como acto de amor, aplica tais teorias aristotélicas à compreensão da amizade.

Neste ensaio, reflecte-se sobre o significado de «eutanásia» como conceito e como acto. Da etimologia, à exploração do sentido paradigmático de actos presentes na história do pensamento que ajudam a enquadrar o que está em causa quando a questão da eutanásia surge. A morte. Que se entende por «boa morte»? O sofrimento. O suicídio. Matar um ser humano: de que falamos? As origens contemporâneas da eutanásia. Que alternativa?

A experiência é apenas um estado instantâneo de impressão sensível nisso que tem a experiência. Esta expressão resume a substância epistemológica do que constitui a posição empiricista polarizada na forma de pensamento paradigmatizada por David Hume e acriticamente aceite por Immanuel Kant. Tal posição, ao invés da tese aristotélica, impede qualquer modo trans-sensível, logo, trans-material de pensamento. A metafísica torna-se impossível. Kant procura ultrapassar esta impossibilidade através da criação de uma construção lógico-epistemológica que designa como arquitectónica transcendental. O mundo em (...) que o transcendentalismo kantiano pôs a intelectualidade a viver é um mundo reduzido a um jogo lógico, insubstante para além de si próprio, num solipsismo que condena o ser humano a viver definitivamente alienado de uma realidade que não seja a de seu próprio pensamento. A sua proposta de superação deste novo impasse através de uma teoria da acção cai na contradição de postular teoricamente algo que a razão nunca pode postular, pois não há ou pode haver qualquer referência empírica. A verdade da razão teórica impede a verdade quer da razão prática quer da razão estética. (shrink)

O objeto de análise deste artigo é o processo de formação da PJB, isto é, seu método pedagógico e suas opções políticas. A análise se desenvolve a partir de uma contextualização histórica que busca identificar as mudanças ocorridas no método da PJB nas décadas de 1980 e 1990. Conclui-se que, durante os anos 1980, a PJB enfatizava a dimensão política em suas atividades de formação e participava dos diversos movimentos sociais que se organizavam em torno da proposta de redemocratização do (...) Brasil. No entanto, nos anos 1990 ocorre uma reformulação do método, o qual passa a direcionar a formação para as dimensões pessoal e teológica, com uma prática voltada para o interior da Igreja Católica. Contribuíram com essas mudanças fatores internos, como o retorno do movimento pentecostal no cenário religioso católico que dificultou a articulação da PJB com os grupos de jovens paroquiais, e fatores externos, como o advento da cultura pós-moderna na sociedade brasileira que trouxe consigo o predomínio de práticas individualistas, isto é, destituídas de base coletiva/comunitária. Palavras-chave: Religião. Juventude. Catolicismo. Teologia da Libertação. Pastorais da Juventude.: The object of this article is the formation process of the PJB , be it, its pedagogic method and its political options. The analysis is developed from a historical background in order to identify the changes occurred in the PJB method along the 1980 and 1990 decades. We can conclude that, during the 1980s, the PJB emphasized the political dimension in its formation activities and participated in several social movements, which were being organized around the proposal of Brazilian redemocratization. However, along the 1990s a reformulation of the method occurs and it passes to direct its formation to the personal and theological dimensions, having its practice turned to the inside of the Catholic Church. Internal factors, such as the back of Pentecostal movement to the catholic religious scenery, which has represented some drawbacks to the PJB articulation with the parish youth groups, as well as external factors, such as the arrival of the postmodern culture to the Brazilian society, which has brought the predominance for individualist practices, be it, without collective/communitarian basis, both contributed to these changes. Keywords: Religion. Youth. Catholicism. Liberation Theology. Youth Pastoral. (shrink)

Karl Popper and Paul Feyerabend were among the most influential philosophers of science of the twentieth century. Extensive studies have been dedicated to the development of their controversial relationship, which saw Feyerabend turning from a student and supporter of Popper to one of his harshest critics. Yet, it is not as well known that the rift between Popper and Feyerabend arose mainly in the context of their studies on the foundations of quantum mechanics, which has been the main subject of (...) their discussions for about two decades. This paper reconstructs in detail their diatribe over the foundations of quantum mechanics, emphasising also the major role that their personal relationship played in their distancing. (shrink)

Este artículo aborda un aspecto de la vida intelectual de Alejo Peyret especialmente relevante para apreciar su originalidad: el lugar que ocupa la obra de Pierre-Joseph Proudhon en su pensamiento. Se detallan las traducciones de Proudhon que Peyret realizó y publicó, introduciendo así su pensamiento en la región, en diálogo con la problemática central que visualizaba: la disputa federales-unitarios, pero no limitándose a ella. Se muestran sus coincidencias con Juan Bautista Alberdi, y las divergencias en sus respectivas concepciones de federalismo. (...) Se revisan intervenciones públicas de Peyret basadas en el trabajo de Proudhon para proponer vías alternativas de organización social y económica, impositiva y financiera, opuestas al programa del liberalismo en la Argentina del siglo XIX. Finalmente, se evidencia el lugar singular que ocupa Peyret en el concierto de las ideas en su época y en la región. (shrink)

The capability approach developed by Nobel Laureate Amartya Sen has become an important new paradigm in thinking about development. However, despite its theoretical and philosophical attractiveness, it has been less easy to measure or to translate into policy. This volume addresses these issues in the context of poverty and justice. Part I offers a set of conceptual essays that debate the strength of the often misunderstood individual focus of the capability approach. Part II investigates the techniques by which we can (...) measure and compare capabilities, and how we can integrate them into poverty comparisons and policy advice. Finally, Part III looks at how we can apply the capability approach to different regions and contexts. Written by a team of international scholars, The Capability Approach is a valuable resource for researchers and graduate students concerned with the debate over the value of the capability approach and its potential applications. (shrink)

African migrants in Brazil suffer the perverse effects of xenophobia, in addition to experiencing racist behaviors. These processes also manifest themselves within the context of kindergarten centers and pre-schools, directly influencing the pedagogical approach, as well as the perceptions and conceptions surrounding being a black African person. In this context, this article aims to present the perception of early education teachers in the city of São Paulo about racialization processes in the sheltering and insertion of black African children of ages (...) between 0 and 5. In order to achieve the aim of this research, interviews were held with early education professionals from both the direct and indirect educational systems, so as to try and comprehend how these agents perceive the sheltering/insertion of migrant black African children. The analysis was made based on theoretical frameworks regarding childhood sociology, studies on migration and race relations. This work intends to enlarge the childhood and migration research fields, as well as research on the processes of racialization of African migrant children aged less than seven. (shrink)

A creative attitude based on an “open mind approach” toward art, on a stylistic salience of images and on a continuative research of sense are the main features of Nespolo’s art. Many of his artworks are related to de Chirico’s artistic search. Many others are pervaded by a conceptualist approach to art. Nespolo’s formalist and visionary attitude becomes decisive in the 80s, the period in which he explores the effects of postmodernism in art. A topic in particular dominates his pictorial (...) production: that of museum, conceived as depository of forms. (shrink)

O objetivo do artigo é analisar a condução da política externa estadunidense com a China, entre 1890 e 1909, tomando como referencial a interpretação historiográfica dos autores revisionistas William Appleman Williams e Walter LaFeber. Propõe-se que o “anticolonialismo imperial” engendrado pelos Estados Unidos no processo de disputa pela abertura do mercado chinês está na origem dos conflitos com as tradicionais potências imperialistas. O trabalho explora, portanto, a tese historiográfica revisionista segundo a qual a política externa norte-americana radicada nos princípios da (...) “Open Door Policy” é fundamental para a compreensão de antagonismos que contribuíram para a Guerra Fria.The aim of the article is to analyze the conduct of US foreign policy with China between 1890 and 1909, taking as reference the historiographical interpretation of the revisionist authors William Appleman Williams and Walter LaFeber. It is proposed that the "imperial anticolonialism" engendered by the United States in the process of dispute over the opening of the Chinese market is at the origin of conflicts with the traditional imperialist powers. The paper thus explores the revisionist historiographical thesis that US foreign policy rooted in the principles of the Open Door Policy is fundamental to understanding the antagonisms that contributed to the Cold War. Resumen El objetivo del artículo es analizar la conducción de la política exterior estadounidense con China, entre 1890 y 1909, tomando como referencial la interpretación historiográfica de los autores revisionistas William Appleman Williams y Walter LaFeber. Se propone que el "anticolonialismo imperial" engendrado por Estados Unidos en el proceso de disputa por la apertura del mercado chino es el origen de los conflictos con las tradicionales potencias imperialistas. El trabajo explora, por lo tanto, la tesis historiográfica revisionista según la cual la política exterior norteamericana radicada en los principios de la "Open Door Policy" es fundamental para la comprensión de antagonismos que contribuyeron a la Guerra Fría. (shrink)

The interpretations of the Pauline expression spiritual body can be indicative to verify the relations between Origen and the Antiochene tradition. After shortly examining such a definition in works of both the contexts, this article summarizes the exterior characteristics of the spiritual body. Are respectively dealt with: its link to the earthly body, the transformation process that led to it. Noticeable analogies have emerged in the importance given to the physical sphere; Antiochene writers, particularly John Chrysostom, gibe however more importance (...) to moral differences between individual bodies, partly negating theories about a material replacement of particles and collocating the spiritual body in a more detached view, that the seed metaphor doesn't express yet completely. The culture after Origen is oriented to a generalized condemnation of chair, in a more static and not gradual view of the body conditions; but the basic role of Origenian thought about body consistence and transformations is evident. (shrink)

Neste artigo, investigo o significado do ato de suplicação – uma importante instituição social e religiosa na civilização grega – e busco identificar o momento preciso em que, no vocabulário homérico, o verbo gounoûmai (literalmente: “tocar os joelhos de alguém”) adquire um valor abstrato (“suplicar, rogar”, sem idéia de contato físico com os joelhos).