Este artigo tem como objetivo principal analisar a relação entre utopia negativa e catástrofe na Estética de Adorno. O filósofo argumenta que a arte moderna é associada a um tipo de utopia que não é uma representação positiva do que a sociedade deveria ser. A utopia negativa apenas mostra o que a sociedade não deveria ser. A obra de arte está então carregada de contradições de uma sociedade não reconciliada. Tal explica por que a arte moderna e nova é tão (...) recorrentemente caracterizada pelo feio, o repulsivo, o negro e o catastrófico. Na formulação de Adorno, a obra de arte se constitui como negação determinada da sociedade administrada. Como tal, a obra de arte é também negação determinada da cultura administrada, isto é, sua constituição é dada pela negação determinada dos padrões da Indústria Cultural e da tradição artística. (shrink)

Este artigo se propõe a discutir a estética de Jean-François Lyotard a partir de dois eixos principais: 1) sua concepção de cultura de massa e 2) sua concepção de arte. Mediante a interpretação de algumas das principais obras de Lyotard, objetivamos mostrar como, ao longo da produção teórica de Lyotard sobre o pós-moderno, encontra-se uma valorização do novo, do exótico e do multiculturalismo que coloca o filósofo em dificuldades para definir cultura de massa e arte. A hipótese que norteia este (...) artigo é a de que Lyotard por vezes deliberadamente confunde os dois domínios, de modo que seu pensamento deixa de ser crítico em relação às produções culturais capitalistas, tornando-se conivente com o consumismo presente nas sociedades contemporâneas. (shrink)

An examination of the post-Darwinian history of biological taxonomy reveals an implicit assumption that the definitions of taxon names consist of lists of organismal traits. That assumption represents a failure to grant the concept of evolution a central role in taxonomy, and it causes conflicts between traditional methods of defining taxon names and evolutionary concepts of taxa. Phylogenetic definitions of taxon names (de Queiroz and Gauthier 1990) grant the concept of common ancestry a central role in the definitions of (...) taxon names and thus constitute an important step in the development of phylogenetic taxonomy. By treating phylogenetic relationships rather than organismal traits as necessary and sufficient properties, phylogenetic definitions remove conflicts between the definitions of taxon names and evolutionary concepts of taxa. The general method of definition represented by phylogenetic definitions of clade names can be applied to the names of other kinds of composite wholes, including populations and biological species. That the names of individuals (composite wholes) can be defined in terms of necessary and sufficient properties provides the foundation for a synthesis of seemingly incompatible positions held by contemporary individualists and essentialists concerning the nature of taxa and the definitions of taxon names. (shrink)

What is considered ugly, grotesque or unpleasant by the fashion world? The first collection presented by Rei Kawakubo in Paris was classified as offensive to Western aesthetic standards, for it questioned the French ideal of beauty and elegance. Through silhouettes covered in frayed, perforated and monochromatic fabrics, Kawakubo disrupted the established notion of the beautiful body, stripping it of the clichés of femininity, explicit sexuality and glamour. Under the lens of Vilém Flusser’s philosophy, the Japanese fashion designer created the new, (...) the beautiful, that which is capable of expanding the parameters of the real. (shrink)

The intention here is that of giving a formal underpinning to the idea of 'meaning-is-use' which, even if based on proofs, it is rather different from proof-theoretic semantics as in the Dummett-Prawitz tradition. Instead, it is based on the idea that the meaning of logical constants are given by the explanation of immediate consequences, which in formalistic terms means the effect of elimination rules on the result of introduction rules, i. e. the so-called reduction rules. For that we suggest an (...) extension to the Curry-Howard interpretation which draws on the idea of labelled deduction, and brings back Frege's device of variable-abstraction to operate on the labels (i. e., proof-terms) alongside formulas of predicate logic. (shrink)

Artificial intelligence has been adopted in a wide range of domains. This shows the imperative need to contribute to making citizens insightful actors in debates and decisions involving the adoption of AI mechanisms. Currently, existing approaches to the teaching of basic AI concepts through programming treat machine intelligence as an external element/module. After being trained, that external module is coupled to the main application. Combining block-based programming and WiSARD weightless artificial neural networks, this article presents the conceptualization and design of (...) a new methodology, AI from concrete to abstract, to endow general people with a minimum understanding of what AI means. The main strategy adopted was to include AI training and classification primitives as blocks that compose an otherwise conventional computer program. This way, the programmer can use these blocks as he/she uses other programming constructs. In order to achieve this purpose, we also propose BlockWiSARD, a block-based programming environment designed to promote the demystification of artificial intelligence via practical activities related to the development of learning machines, as well as through the observation of their learning process. As a beneficial side effect of BlockWiSARD, the difference between a program capable of learning from data and a conventional computer program becomes more evident. In addition, the simplicity of the WiSARD weightless artificial neural network model enables easy visualization and understanding of training and classification tasks internal realization. (shrink)

Although in Italy there is currently no effective law on physician-assisted suicide or euthanasia, Decision No. 242 issued by the Italian Constitutional Court on September 25, 2019 established that an individual who, under specific circumstances, has facilitated the implementation of an independent and freely-formed resolve to commit suicide by another individual is exempt from criminal liability. Following this ruling, some citizens have submitted requests for assisted suicide to the public health system, generating a situation of great uncertainty in the application (...) processes. As a matter of fact, shared and defined procedures are lacking as Decision 242/2019 merely added some principles on which the legislature will have to base its future intervention. This paper analyses the advisory role that the Decision attributes to territorial ethics committees with the aim of stimulating discussions on their role in oversight mechanisms. The proposed conclusion is that the envisaged role does not appear consistent with the functions of these bodies and is ultimately substantially undefined and unjustified. (shrink)

The Uniform Determination of Death Act (UDDA) provides that “an individual who has sustained either (1) irreversible cessation of circulatory and respiratory functions or (2) irreversible cessation of all functions of the entire brain, including the brain stem, is dead.” We show that the UDDA contains two conflicting interpretations of the phrase “cessation of functions.” By one interpretation, what matters for the determination of death is the cessation of spontaneous functions only, regardless of their generation by artificial means. By the (...) other, what matters is the cessation of both spontaneous and artificially supported functions. Because each UDDA criterion uses a different interpretation, the law is conceptually inconsistent. A single consistent interpretation would lead to the conclusion that conscious individuals whose respiratory and circulatory functions are artificially supported are actually dead, or that individuals whose brain is entirely and irreversibly destroyed may be alive. We explore solutions to mitigate the inconsistency. (shrink)

Requiring family authorization for apnea testing subtracts health professionals control over death determination, a procedure that has traditionally been considered a matter of clinical expertise alone. In this commentary, we first provide evidence showing that health professionals’ (HPs) disposition to act on death determination without family’s prior consent could be much lower than that referred to by Berkowitz and Garrett (2020). We hypothesize that HPs may have reservations about their own expertise as regards death, and may thus hesitate to impose (...) their views on patients’ families. We then address the theoretical question of clinical expertise in death determination by distinguishing judgments about facts (e.g., the presence or absence of spontaneous breathing) from interpretations given of these facts (i.e., their meaning for the vital status of an individual). We argue that, while clinicians may claim some expert authority on the former, they hold no particular authority on the latter. (shrink)

The Habermasian concept of ‘interest’ has had a profound effect on the characterization of scientific disciplines. Going beyond issues unrelated to the theory itself, intra‐theoretical interest characterizes the specific ways of approaching any science‐related discipline, defining research topics and methodologies. This approach was developed by Jürgen Habermas in relation to empirical–analytical sciences, historical–hermeneutics sciences, and critical sciences; however, he did not make any specific references to health sciences. This article aims to contribute to shaping a general epistemological framework for health (...) sciences, as well as its specific implications for the medical and nursing areas, via an analysis of the basic knowledge interests developed by Habermas. (shrink)

In Contagious Architecture, Luciana Parisi offers a philosophicalinquiry into the status of the algorithm in architectural and interaction design.

O plano ampliado e reconfigurado dos fluxos de informação na contemporaneidade sugerem novas condições para que a ação da leitura e da interpretação possa ser estabelecida. Com o objetivo de refletir sobre as implicações que fazem parte destas ações desenvolvemos um exame dialético parcial sobre três obras - Ser e Tempo, de M. Heidegger, Investigações Lógicas, Sexta Investigação: Elementos de uma Elucidação Fenomenológica do Conhecimento, de E. Husserl, e Investigações Filosóficas, de L. Wittgenstein - que, embora não tenham tido o (...) objetivo direto de analisar a leitura e a interpretação, parecem oferecer elementos para refletirmos sobre estes fenômenos na contemporaneidade. Ao final, nos posicionamos a favor da interpretação enquanto uma ação social a priori e discorremos, sinteticamente, sobre a configuração dos atuais sistemas de informação, considerando tal condição. ABOUT THE LIMITS AND SCOPE OF INTERPRETATION: REFLECTIONS FROM HEIDEGGER, HUSSERL AND WITTGENSTEIN AbstractThe expanded and reconfigured plan of information's flow in contemporary can suggest new conditions for the action of interpretation be established. In order to reflect on the implications of this action be part of interpreting process, we have developed a partial dialectical examination of three works - Being and time, of M. Heidegger, Logical Investigations, Sixth Research: Elements of a Phenomenological Elucidation of Knowledge, of E. Husserl, and Philosophical Investigations, of L. Wittgenstein - which, although these works had not the direct interest to address the phenomenon of interpretation, seem to offer the necessary elements to reflect on this phenomenon in the nowadays. In the end, we position ourselves in favor of interpretation while social phenomenon placed a priori, and commented above, briefly, about the configuration of current information systems, considering that condition. (shrink)

En este artículo se analiza la doctrina kantiana de la definición. Se estudia el desarrollo de esa doctrina en las lecciones de lógica del período precrítico, a partir de su comparación con la teoría de las definiciones de Meier. Se sostiene que Kant organiza su estudio a partir de los aspectos escogidos por Meier, pero es crítico de sus tesis.

According to attention-based theories, to explain organizational attention is to explain organizational behavior. In our study, we test the model of situated attention and firm behavior by examining the effects of attention structures and allocation of attention on organizational outcomes. We hypothesize a positive relationship between attention structures and the allocation of organizational attention that, in turn, has an effect on financial performance. Using a unique data set composed of indicators of social responsibility published by 338 Brazilian organizations between 2001 (...) and 2007, we find support for our hypotheses. Our findings suggest that organizational attention to social issues fully mediates the relationship between attention structures and financial performance. (shrink)

O desenvolvimento das TDVs possibilita a ampliação dos espaços de relação e interação entre os seres humanos, modificando, assim, a forma de viver e conviver em espaços digitais virtuais, fazendo emergir outra cultura. A cultura emergente é construída por homens e mulheres que configuram o pensar, as ações e reflexões das novas gerações. Nesse sentido, a educação tem como comprometimento qualificar o processo de reflexão, a fim de que as novas gerações tenham consciência sobre o seu pensar e o seu (...) agir, nos espaços digitais virtuais. O MDV3D é uma das TDVs mais significativas para propiciar os processos de interação e relação na construção do conhecimento, potencializando o ensinar e o aprender. O viver e o conviver implicam o fato de seres humanos estarem em congruência com o meio; neste sentido, é fundamental compreender as possibilidades e limitações do MDV3D para a construção da cultura emergente. (shrink)

La expansión de las actividades informales de feriantes en el conurbano bonaerense constituye una de las manifestaciones del fenómeno de la heterogeneidad no regulada del aprovisionamiento de bienes de consumo, que a su vez, emergen como intermediarios económicos que atienden a necesidades y demandas de consumidores territorialmente segregados y no articulados a los mercados formales, en su mayoría.Es en ese sentido que el presente artículo quiere rescatar y señalar los componentes centrales que asoman en un proceso que parte con el (...) supuesto de que la confianza constituye un elemento central cuando otras formas que actuarían como garante de las interacciones aparecen débiles, ausentes o no primordiales como garantía de las interacciones sociales, como es el caso de la feria de Solano. (shrink)

Nuestro trabajo ofrece algunas claves de lectura del proceso por el cual fue posible que la actividad de los tribunales de justicia, a comienzos de los años '90 en Latinoamérica en general y en Argentina de manera significativa, adquiriese una relevancia y una consideración singular respecto al ejercicio del poder político. Este fenómeno, habitualmente denominado "judicialización de la política", supone una tendencia a procesar y dar respuesta a conflictos de índole política, a través de instituciones judiciales. En relación a ello, (...) nos interesa mostrar las interconexiones, puntos de apoyo, resortes a través de los cuales es posible ligarlo al diagrama de relaciones de poder y procesos de subjetivación que caracterizan a la gubernamentalidad neoliberal. Our paper offers some lecture keys on the process through which made it possible the political relevance of judicial activity during the 1990's in Latin American in general, and in Argentina in particular. This phenomenon, commonly known as 'judicialization of politics', supposes a tendency of processing political conflicts through the judiciary. Related to that our paper proposes to show, to make it visible, interconnections and supports through which it is possible to understand it emergence within the diagram of power relations and processes of subjectivation that characterizes neoliberal governmentality. (shrink)

En este artículo se examina la noción kantiana de las demostraciones matemáticas. Esta noción se encuentra desarrollada en el apartado titulado “Disciplina de la razón pura en su uso dogmático” de la _Crítica de la razón pura. _En este texto, Kant explica por qué los procedimientos exitosos en el conocimiento matemático resultan impracticables en metafísica. En primer lugar se estudian dos pasajes en los que el filósofo describe dos demostraciones: la demostración de la congruencia de los ángulos de la base (...) de un triángulo isósceles, y la demostración de que la suma de los ángulos internos de cualquier triángulo es igual a dos rectos. A continuación, se examina la descripción de la demostración matemática como una prueba apodíctica en la intuición. Este análisis muestra que la demostración matemática no constituye la misma clase de procedimiento presentado como demostración en los §§57 y 59 de la _Crítica del Juicio._. (shrink)

Como representar, por intermédio de modelo geométrico, diagramático, gráfico ou topológico, o signo e a semiose é uma questão cujo tratamento recorrente, por especialistas na obra de C.S. Peirce, sugere a medida de sua importância. Nossos propósitos aqui são: (i) definir signo e semiose, (ii) definir sumariamente “modelo”, (iii) apresentar diversos modelos da semiose, (iv) relacionar os modelos com algumas constrições derivadas da teoria das categorias de Peirce, e, finalmente, (v) apresentar um modelo baseado no “estruturalismo hierárquico” de S. Salthe. (...) -/- . (shrink)

En este artículo discuto la contribución de Matías Oroño, intitulada “El conceptualismo de Kant y los juicios de gusto”. Esta contribución, en lo esencial, es una crítica a la tesis según la cual es posible encontrar una fundamentación del no-conceptualismo kantiano en el tratamiento de los juicios de gusto. Esta tesis es defendida por Dietmar Heidemann en un artículo que Oroño refuta. En el presente artículo se sostiene que la interpretación de Oroño es acertada, con algunos reparos. Sin embargo, me (...) parece importante señalar que Oroño no cuestiona dos premisas del no-conceptualismo sostenidas por Heidemann que necesitan ser revisadas. Estas premisas son: los elementos no-conceptuales que interesan tienen valor cognitivo, esos elementos son fenoménicos, intencionales, representacionales. (shrink)

Guidelines orient best practices in medicine, yet, in health care, many real world constraints limit their optimal realization. Since guideline implementation problems are not systematically anticipated, they will be discovered only post facto, in a learning curve period, while the already implemented guideline is tweaked, debugged and adapted. This learning process comes with costs to human health and quality of life. Despite such predictable hazard, the study and modeling of medical guideline implementation is still seldom pursued. In this article we (...) argue that to systematically identify, predict and prevent medical guideline implementation errors is both an epistemic responsibility and an ethical imperative in health care, in order to properly provide beneficence, minimize or avoid harm, show respect for persons, and administer justice. Furthermore, we suggest that implementation knowledge is best achieved technically by providing simulation modeling studies to anticipate the realization of medical guidelines, in multiple contexts, with system and scenario analysis, in its alignment with the emerging field of implementation science and in recognition of learning health systems. It follows from both claims that it is an ethical imperative and an epistemic responsibility to simulate medical guidelines in context to minimize harm in health care, before guideline implementation. (shrink)

Com base na pesquisa sobre a presença de Paulo Freire na produção da Pós-graduação Brasileira este artigo tem o objetivo de destacar as categorias antropológico-filosóficas que embasam a concepção de Educação do autor e que são reveladas nessas produções. Essas concepções estão presentes em forma direta em 233 dissertações e 138 teses localizadas em 32 universidades onde foram defendidas as teses que pesquisaram sobre esse autor. Os resultados revelam que as categorias filosóficas de “ser no mundo”, “ser com outros”, “ser (...) inconcluso” e antropológicas de “realidade concreta”, “diálogo” e “liberdade/libertação” tem relações diretas com a problemática dos direitos humanos. Essas categorias fundamentam a base conceitual para a compreensão da educação como direito humano. (shrink)

The rise of mathematical developments in the theories of consciousness has led to new measures to detect consciousness in a system. The Integrated Information Theory is one of the best mathematical rooted attempts to quantify the level of consciousness in a system with Φ as the effective information generated in a system above its parts. Recently, the IIT has inspired the Perturbational Complexity Index to detect conscious states in patients with disorders of consciousness, and it has shown to have almost (...) perfect classification accuracy. In this study, we explore the statistical correspondence between the theoretical Φ and the experimental PCI through a neurocomputational model of coupled oscillators that can be artificially perturbed, which mainly focuses on the dynamics of collective synchronization between subsets of brain areas. Our results reveal that both measures are statistically related but, in principle, this relationship is far to be perfect. These results are discussed in the context of the model of coupled oscillators, which mainly focuses on the dynamics of collective synchronization between subsets of brain areas. (shrink)

Kristen Ghodsee continue avec cet ouvrage la récupération de l’héritage historique de l’activisme international des femmes du bloc de l’Est, thème qu’elle avait lancé en 2015 avec The Left Side of History: World War II and the Unfulfilled Promise of Communism in Eastern Europe. Elle y ajoute un nouveau volet : l’expérience de l’Afrique postcoloniale et la lutte de ses militantes politiques pour les droits des femmes pendant la Décennie des Nations Unies pour la femme, 1975‑1985. K. Ghodsee co...

Resumen: En el presente artículo buscaremos analizar los diversos tratamientos que Walter Benjamin ha realizado a lo largo de su obra acerca de la crítica como temática eminentemente filosófica. Para ello abordaremos, en primer lugar, su acercamiento a la poesía del Romanticismo alemán, luego a la poesía barroca y, finalmente, a la obra de Baudelaire con el objetivo de justificar que una comprensión acabada de la crítica implica necesariamente para el filósofo alemán recuperar la actualización como clave de lectura de (...) la historia. En efecto, si actualizar presupone para Benjamin la asunción de la no coincidencia del tiempo consigo mismo, esto es, la supervivencia del pasado en el presente y el potencial significante de sus emergencias, buscaremos mostrar cómo la noción de crítica benjaminiana descansa en ese diferencial temporal y encuentra allí su fuente de sentido.: In this article we intend to analyze the different considerations that Walter Benjamin carried out in his work on the problem of critique as an eminently philosophical subject. To do this, we will address, first, his approach to German romantic poetry, then baroque poetry and, finally, Baudelaire’s work, in order to explain how a full comprehension of critique means, for the German philosopher, to recover the idea of “actualization” as a key for reading History. In fact, if the actualization presupposes, for Benjamin, the assumption of the non-coincidence of time with itself, that is, the survival of the past within the present and its potentiality to signify, we try to show how Benjamin’s notion of criticism rests on that temporal difference and finds there its source of meaning. (shrink)

Terms loaded with informational connotations are often employed to refer to genes and their dynamics. Indeed, genes are usually perceived by biologists as basically ‘the carriers of hereditary information.’ Nevertheless, a number of researchers consider such talk as inadequate and ‘just metaphorical,’ thus expressing a skepticism about the use of the term ‘information’ and its derivatives in biology as a natural science. First, because the meaning of that term in biology is not as precise as it is, for instance, in (...) the mathematical theory of communication. Second, because it seems to refer to a purported semantic property of genes without theoretically clarifying if any genuinely intrinsic semantics is involved. Biosemiotics, a field that attempts to analyze biological systems as semiotic systems, makes it possible to advance in the understanding of the concept of information in biology. From the perspective of Peircean biosemiotics, we develop here an account of genes as signs, including a detailed analysis of two fundamental processes in the genetic information system (transcription and protein synthesis) that have not been made so far in this field of research. Furthermore, we propose here an account of information based on Peircean semiotics and apply it to our analysis of transcription and protein synthesis. (shrink)