Descartes's Dioptrics is more than a mere technical treatise on optics; it is an essay in the "practical philosophy" that he claimed could render us "masters and possessors of nature." Descartes's practical intent is indicated first by the instrumentalist character of his derivation of the sine law of refraction, which is based on a heuristic and readily mathematizable model that requires no consideration of light's "true nature." Descartes's subsequent discussion of human vision is an extended critique of nature's workmanship that (...) grounds the possibility of improving vision by artificial means. I suggest that this critique is the source of Descartes's doctrine that the purpose of sensory perception is to preserve the mind-body composite, not to provide knowledge of the essential nature of things. Accordingly, the ultimate goal of the Dioptrics is to "master" human vision by raising it from a mere means of self-preservation to an instrument of scientific knowledge. -/- . (shrink)

Resumen La figura femenina en el arte cinematográfico ha sido mostrada mediante arquetipos y cumpliendo distintas funciones. Nos proponemos en este estudio analizar los personajes femeninos por medio de la narrativa audiovisual en dos películas emblemáticas de la cinematografía de Hitchcock: Recuerda y Vértigo, en las que la mujer se contempla como empoderada, pero también sometida, llegando a una negación de su propia identidad. Consideramos que la forma del tratamiento de la mujer en el cine de dicha época radica en (...) la situación social de la misma, sufriendo un tratamiento discriminatorio, que es admitido por los personajes femeninos justificándolo en un enamoramiento, que anula la propia personalidad. Abstract The female figure in cinematographic art has been shown through archetypes and performing different functions. We propose in this study to analyze female characters through the audiovisual narrative in two emblematic films of Hitchcock’s cinematography: Spellbound and Vertigo, in which women are seen as empowered, but also subjected to a denial of their own identity. We consider that the treatment of women in the cinema of that time lies in the social situation of the same, suffering a discriminatory treatment, which is admitted by the female characters justifying it in a crush, which annuls the own personality. (shrink)

It is the purpose of this special issue to acknowledge the shifting definitions and uses of the conceptual and empirical in the field of Science and Technology Studies, and to explore the constructive potential of this condition. In this introductory essay we point to four formulations in STS for the relation between the conceptual and the empirical which do not figure them as binaries or opposites: the empirical as a path to the conceptual, the conceptual as practical and empirical, the (...) empirical as an instantiation of the conceptual, and a conceptual minimalism. We then point to some inspirations in contemporary thought for engaging creatively with the conceptual and empirical, and conclude by summarizing the contributions to this issue. (shrink)

Presentación: critica y conceptos -- Primera parte. Movimientos fundacionales: la legitimación de los maestros de arquitectura moderna y las primeras teorizaciones, 1925-1969 -- Capítulo 1. Los inicios de la teoría de la arquitectura y el urbanismo en Argentina -- Capítulo 2. Los pioneros de la teoría de la arquitectura en Brasil y Chile -- Capítulo 3. Indicios de la teoría e historia de la arquitectura en mexico, venezuela y peru [sic] -- Segunda parte. La consolidación de la teoría de la (...) arquitectura en Latinoamérica -- Capítulo 4. La consolidación de la teoría de la arquitectura en Argentina -- Capítulo 5. La búsqueda de una arquitectura y una teoría propia -- Tercera parte. Las nuevas generaciones cosmopolitas de críticos -- Capítulo 6. La consolidación de una nueva generación cosmopolita de críticos de arquitectura en Argentina -- Capítulo 7. La nueva generación de críticos en Brasil, Chile, Perú y otros países --Conclusiones -- Bibliografía -- Anexo: reseña de 21 textos seleccionados. (shrink)

No primeiro movimento o artigo analisa, em panorama, a ontologia espinosana. Após, mostra como, do interior dos conceitos presentes na ontologia, derivam os de homem, desejo, alegria e tristeza, esperança e medo, segurança e desespero, ação e paixão. Da relação entre ontologia, homens e desejo – bem como dos demais afetos –, são extraídas, em breves considerações, algumas teses políticas de Espinosa. Levanta-se, neste movimento argumentativo, a hipótese de que as teses políticas espinosanas derivam de sua ontologia e de sua (...) concepção de homem como desejo e variação de potência. O conceito de desejo é analisado à luz da variação de potência e do tema do direito natural, o qual, em Espinosa, se identifica a potência. Quando das breves derivações à política, algumas teses hobbesianas – relacionadas aos temas da multidão, povo, representação, direito natural, estado civil, etc. – são trazidas à argumentação para que se mostre, por contraste, o peso das inovações espinosanas. (shrink)

During modernity, in the last two hundred years, there was a gap in social theory, a space that was visible to contemporaries, but that was not firmly integrated into the center of reflections on the social: we refer to what here we call the dark matter of modernity. This article aims to highlight this gap, the way in which it was approached and has been approached, as well as to propose a definition of this concept. In a second moment, we (...) will carry out an analysis of the European traumas of the 20th century and the relationship of both with the dark matter, underlining the importance of the intensive accelerators of violence. (shrink)

The modern epoch is characterized by a paradoxical form of social inequality: poverty expands alongside the unprecedented growth in socially-produced wealth. Any conception of this dynamic stakes a claim within the classical liberal problematic, where the central political challenge is the negotiation of individual interests with those of the social whole. Part one of this work analyzes three conceptions of this inequality paradox, those of G.W.F. Hegel, Karl Marx and John Maynard Keynes. Each encompasses a perspective on the nation-state and (...) its relationship to the institutions of economic intercourse. Chapter One analyzes and argues for an interpretation of “the problem of poverty” in Hegel’s Philosophy of Right. I intervene in an ongoing discussion on whether and how Hegel resolves the problem he raises, which holds important implications for those drawing insights from Hegel’s work today. Marx’s work responds to Hegel and represents an original viewpoint on modern inequality (Chapter Two). He identifies its dual economic and political character. I argue that the consolidation of modern property relations in Europe played a critical role in the development of his conception and most theoretically significant is his debate with Proudhon on the cause of inequality. Chapter Three presents an analysis of Keynes’s conception of the inequality paradox. I present a philosophical assessment of his proposed rectification, showing the justifications he offers bear remarkable similarity to Hegel’s approach. Part two takes us to the present day. Expansion of social inequality in the last phase of global expansion of capitalism has strained the nation-state system to its limits, posing economic and political challenges for which there are no institutional solutions. Considering the historical conceptions, I offer an appraisal of contemporary Keynesian perspectives and a counter-assessment, based on the inequality data Piketty, et al. have produced, to argue for a more equitable and democratic alternative. (shrink)

Science and technology studies and the emerging field of data science share surprising elective affinities. At the growing intersections of these fields, there will be many opportunities and not a few thorny difficulties for STS scholars. First, I discuss how both fields frame the rollout of data science as a simultaneously social and technical endeavor, even if in distinct ways and for diverging purposes. Second, I discuss the logic of domains in contemporary computer, information, and data science circles. While STS (...) is often agnostic about the borders between the sciences or with industry and state—occasionally taking those boundaries as an object of study—data science takes those boundaries as its target to overcome. These two elective affinities present analytic and practical challenges for STS but also opportunities for engagement. Overall, in addition to these typifications, I urge STS scholars to strategically position themselves to investigate and contribute to the breadth of transformations that seek to touch virtually every science and newly bind spheres of academy, industry, and state. (shrink)

Laymen occasionally have to write texts in specialized domains, such as when interacting with the public administration. However, in Spanish, most studies related to administrative texts have focused on texts written by the administration for laymen rather than texts that average citizens write to the administration. Against this backdrop, this article aims to carry out the following: a linguistic analysis on a corpus of Spanish-language texts from five textual genres written by laymen and addressed to the public administration on the (...) textual, lexical and discourse levels; a contrastive analysis that applies statistical techniques to quantitative data to identify significant differences among these textual genres. The results show a detailed and comprehensive understanding of the characteristics of each genre. Also, the statistical results indicate that there are significant differences among some of the analyzed genres. (shrink)

No Tratado político, Espinosa, ao primeiro movimento do texto, faz dura crítica àqueles que criaram utopias ao tratarem da política. Tais filósofos, afirma, por tomarem os homens não pelo que são, mas pelo que gostariam que fossem, conceberam uma forma de política que nunca pôde ser posta em aplicação. Tese muito próxima à de Maquiavel, presente em O Príncipe, segundo a qual, para escrever coisa útil neste campo, deve-se ir direto alla verità effettuale della cosa che alla immaginazione di essa. (...) Não casualmente, portanto, no Capítulo V do Tratado político, último parágrafo, Espinosa usa os termos ‘agudíssimo’ e ‘prudentíssimo’ ao se referir ao florentino. Há mais Maquiavel em Espinosa para além das citações elogiosas? O artigo procurará tratar desta questão ao mostrar alguns traços comuns às respectivas filosofias políticas. Ao que indicam as fontes primárias e alguns comentadores, Espinosa teria se apropriado, e reconceitualizado, à sua maneira, teses-chave do florentino para escrever suas obras, em particular o Tratado político. (shrink)

The traditional ludomotor activities (LA) are recognized by UNESCO as an intangible piece of cultural heritage. The ethnomotricity analyzes LA in its sociocultural context, taking into account the proprieties of rules or motor conditions (internal logic) and the link with local culture (external logic). The aim of this research was to identify and reveal the distinctive ethnomotor features of LA in order to understand the adaptations that occurred in the social scenario of the Spanish Civil War (1936–1939) in Lleida. The (...) corpus of the research was constituted by 101 LA which were collected from the analysis of 20 semi-structured interviews. An “ad hoc” tool was designed and agreed upon by expert observers. It was comprised of a total of 27 ethnomotor variables related to LA. The experts achieved high reliability [Cohen’s kappa coefficient (κ) and Spearman’s correlation coefficient = 1] when the classification of LA was carried out on two different occasions. Descriptive statistics, cross-tabulations (Pearson’s chi-squared) effect sizes, and two-step clusters were performed by external and internal logic variables. The presence or absence of motor interaction (X2= 9.029;df= 1;p< 0.003;ES= 0.298) was enlightening when comparing LA with and without a war connotation. On the other hand, the hierarchy of variables rested primarily on IL-Domain (Psycho-Coop-Oppo-Coop/Oppo) (PI = 1). Among other singularities, while two-step cluster analysis revealed a corresponding ethnomotor silhouette with cluster 1, with the warlike connotation (n= 48; 96.0%), its homologous structure was expressed (Cluster 2) in the absence of the warlike character (n= 26; 50%). (shrink)

"Et toi, qui dis-tu que tu es? Je vais dire la poussée de ma foi... Je n'entends rien prouver, mais donner à constater". Ainsi s'exprime Bruno Ribes dans Cherchant qui adorer. Ce n'est pas à travers la philosophie que l'auteur demande quelque assise pour sa foi, mais à une logique quasi biologique. Comme l'évolution résulte de la rencontre charnelle de deux vivants, de même une "logique" toute d'ouverture à l'autre se déploie à travers l'intelligence et la liberté, en Dieu. (...) Sans mort à soi il ne peut y avoir procréation de l'autre. Toutes les modalités de la vie sont traversées par un même "logos" qui se révèle pleinement dans la mort de Jésus. Ce sont là "constats" élémentaires : mais dans cet éclairage la démarche religieuse change de sens : le christianisme apparaît dans sa singularité, différent de toute autre religion. (shrink)

The masses may concede that someone has talent where he has displayed a certain industry and fortune has not been unkind to him; but if he tries to enter another field and diversify his abilities, he appears to damage the claim he once had on public opinion, and therefore his efforts in a new realm are seldom accepted with favor and good will.

The present text has as a main goal to discuss the relations between childhood and contemporary culture. More so, that the social space the children occupy in the cyberculture became a very contradictory one: for in one hand we see such children with a natural inborne expertise; and on the other hand, we see them as unprotected and fragile beings. The line of reasoning we intend to partake with the reader, begins initially with the data research of the production of (...) arguments on the children´s relations with the internet that go around their daily routine and the researches of academical and official nature. On a second instance, we look into the market´s discursive production in order to observe how the making of sites, targeted speciffically to childrens, relates itself with prerrogatives of such specialized knowledge. At last but not at least, we show a philosophical approach of such speeches sustained metaforically by the homeric narrative and Franz Kafka’s reading of Ulisses’encounter at the mermaid’s island. Through this path we intend to analyze tendencies that emerge from the production of knowledge about childhood and cyberculture and, altogether, to think on the ethical and methodological chalenges that such subject imposes to childhood’s researchers. (shrink)

O artigo pretende tratar de um tema presente nos Discursos sobre a primeira década de Tito Lívio, bem como em outros textos de Maquiavel: o dos homens bons plenos de virtù e seu papel na fundação do campo jurídico-político. A primeira questão a ser trabalhada é a do método em Maquiavel. Após, o conceito de virtù será analisado no que se refere a sua importância para a fundação e manutenção jurídico-política da cidade.

Resenha do livro "O mais natural dos regimes. Espinosa e a Democracia", de Diogo Pires Aurélio.