In 2008, a group of researchers publicly released profile data collected from the Facebook accounts of an entire cohort of college students from a US university. While good-faith attempts were made to hide the identity of the institution and protect the privacy of the data subjects, the source of the data was quickly identified, placing the privacy of the students at risk. Using this incident as a case study, this paper articulates a set of ethical concerns that must be addressed (...) before embarking on future research in social networking sites, including the nature of consent, properly identifying and respecting expectations of privacy on social network sites, strategies for data anonymization prior to public release, and the relative expertise of institutional review boards when confronted with research projects based on data gleaned from social media. (shrink)

. Modern science is one form of knowledge, demarcated by its time (modernity) and by other “knowledges.” There is a fair amount of clarity as to what does not count as scientific, but there is a twilight zone of knowledges whose scientific status is ambivalent. In this zone the encounter between science and religion takes place. The particular contribution of religion and theology in this encounter is to call for an ethics of knowledge in the epistemological endeavors of science.

This paper is about the dilemma raised against musical ontology by Roger Scruton, in his The Aesthetics of Music: either musical ontology is about certain mind-independent “things” and so music is left out of the picture, or it is about an “intentional object” and so its puzzles are susceptible of an arbitrary answer. I argue the dilemma is merely apparent and deny that musical works can be identified with sound structures, whether or not conceived as abstract entities. The general idea (...) is this: both Platonism and nominalism about musical works are a kind of fetishism: musical works are not “things”, in Danto’s sense of “mere real things”; they rather involve complex relationships between objects, events, and different kinds of functional properties. For this, I draw on Levinson and Howell’s notion of indication, combined with Searle’s approach to institutional reality... with a little twist of my own. (shrink)

Trata-se de um estudo comparativo entre as ideias do filósofo Paul Ricoeur (1913 – 2005) e do romancista Milan Kundera (1929-) sobre as experiências do tempo e da memória. Parte-se de uma comparação inicial das ideias de ambos os pensadores acerca dos temas da ipseidade, da História e da experiência do tempo. Em um segundo momento, o pensamento de ambos os autores é colocado em confrontação crítica, em especial no que concerne aos seus respectivos entendimentos sobre a natureza da experiência (...) humana do tempo e os limites da memória. Em seguida, passa-se ao exame das ideias e hipóteses de Kundera sob a luz da hermenêutica filosófica de Ricoeur, com o intento de mostrar que essa é onde essa hermenêutica é mais intensamente desafiada que melhor mostra suas valências filosóficas. Em um último momento, pretende-se mostrar que dessa confrontação crítica resultam interessantes convergências por meio das quais ambos os pensadores oferecem perspectivas similares e complementares para fins do cultivo de uma memória feliz e de uma experiência viva do tempo. (shrink)

Trata-se de traçar uma aproximação comparativa entre dois autores oriundos de campos distintos do saber e da cultura e visualizar a mútua contribuição decorrente dessa aproximação, a saber, entre a filosofia de Paul Ricoeur (1913-2005) e o romance de Milan Kundera (1929-). Na medida em que tanto a filosofia de Ricoeur quanto a prosa ficcional de Kundera refletem sobre a constituição da subjetividade na modernidade, a presente contribuição visa estabelecer paralelos entre suas concepções de subjetividade e suas reflexões sobre os (...) destinos da prática da narração ficcional na virada do século. Tendo isso em vista, pretendo realizar uma interpretação comparativa entre as teses de Ricoeur, especialmente apresentadas em Tempo e narrativa e O si-mesmo como outro e as de Kundera, expostas tanto em seus ensaios quanto apresentadas de forma esparsa em digressões reflexivas que permeiam sua prosa romanesca. Meu intuito será mostrar como se diferenciam de forma discreta mas se sintonizam de forma robusta no que concerne a relação entre a constituição da subjetividade, o papel do romance na existência e a imersão desta em enredos historicamente considerados. (shrink)

We present the structure and guiding principles of this Special Issue, with a brief description of the participants’ contributions and the relations holding between them. The intersection between aesthetics and ethics as a field of philosophical enquiry is presented under the guise of a ‘layer cake’: at the top layer we find the most general metaphysical and epistemological issues concerning the nature of value, aesthetic and ethical; the middle layer encompasses several normative issues about the interactions of aesthetic, moral and (...) cognitive values in art; finally at the bottom layer we introduce issues of a more restricted focus, like the aesthetic peculiarity of political songs and the ethics of artistic appropriation. (shrink)

O modelo escolar moderno que foi universalizado durante o século XX, mostrou-se incapacitado de responder todas as demandas sociais que lhe foram impostas. Dessa forma, durante a segunda metade deste século a crise do sistema de ensino formal deu abertura a diversos debates sobre questões que permeiam a ação de educar, como os espaços, os atores e porque não sobre próprio conceito: o que é educar? Sendo assim, neste artigo trago reflexões sobre a educação formal, dentre outras formas, analisando o (...) contexto da educação no Brasil e em Cabo Verde, para compreender de que maneira determinados atores sociais, como os rappers, podem contribuir para a construção de uma educação emancipadora. (shrink)

No final do prólogo do Fédon, há uma tensão entre desejo de morte e proibição do suicídio entendida por Cebes como um contrassenso manifesto. Contudo, o que se mostra um disparate é na realidade o recurso platônico para introduzir grandes temas que serão trabalhados ao longo do diálogo. Delinear-se-á, numa curiosa trama de mythos e lógos, um ponto crucial que reverbera no restante do diálogo e que possui, com efeito, grande envergadura para o pensamento filosófico e religioso posterior: trata-se do (...) passo 62b, no qual se diz que “nós homens estamos numa certa de phrourá”. Como entender essa afirmação, cuja obscuridade é reconhecida pelo próprio Sócrates? Parece-nos que a compreensão desse passo depende da interpretação e, por conseguinte, da tradução que se dá para o termo phrourá. Afinal, trata-se de prisão, cárcere, custódia, posto, ou serviço de guarda? Devido às muitas controvérsias que esse vocábulo tem causado desde a Antiguidade, e na confiança de que essa discussão ainda está longe de encontrar seu termo, este artigo tem como objetivo não só analisar a semântica desse vocábulo grego, mas também articulá-la com o passo no qual está inserida. E o pano de fundo: uma visão religiosa particular que afirma o divino ser o que cuida dos homens. Em suma, espera-se que esse debate proporcione recursos para novas pesquisas e reflexões férteis sobre a filosofia platônica. (shrink)

Abordaremos a crítica marxiana à noção hegeliana de "ser" , mostrando que a historicidade e a objetividade, em verdade, são determinações desta . Deste modo, intentamos mostrar que analogias entre a lógica hegeliana e a teoria marxiana podem eclipsar aspectos centrais à abordagem materialista proposta pelo autor de "O capital". Apontando a inversão hegeliana entre sujeito e predicado, Marx trata da apreensão do real que, muito embora seja traçada em diálogo com a dialética hegeliana, é também sua antítese direta . (...) We will deal with the Marxian criticism to the Hegelian notion of "being". It will be shown that historicity and objectivity are determinations of this category . So, the analogy between the Hegelian logic and the Marxian theory may, sometimes, hide essential aspects of the materialist comprehension of history. Here, we intend to prove that, by questioning the treatment dispensed to the matter of being by Hegel, Marx criticizes the Hegelian inversion between subject and predicate in a way that, although dialoguing with Hegel, his conception is the exact opposite at the same time. (shrink)

Frequent public uproar over forms of data science that rely on information about people demonstrates the challenges of defining and demonstrating trustworthy digital data research practices. This paper reviews problems of trustworthiness in what we term pervasive data research: scholarship that relies on the rich information generated about people through digital interaction. We highlight the entwined problems of participant unawareness of such research and the relationship of pervasive data research to corporate datafication and surveillance. We suggest a way forward by (...) drawing from the history of a different methodological approach in which researchers have struggled with trustworthy practice: ethnography. To grapple with the colonial legacy of their methods, ethnographers have developed analytic lenses and researcher practices that foreground relations of awareness and power. These lenses are inspiring but also challenging for pervasive data research, given the flattening of contexts inherent in digital data collection. We propose ways that pervasive data researchers can incorporate reflection on awareness and power within their research to support the development of trustworthy data science. (shrink)

In this article I argue against the arbitrariness of the concept of music and for an essentialist and naturalist framework, according to which music is a cross-cultural human phenomenon, defined by relational properties held together by uniform features of human nature. Building on Dickie’s classification of theories of art in natural kind theories and cultural-kind theories, I argue for an enhanced natural-kind theory (which explains the institutional element), and use some developments in social ontology to show the inadequacy of an (...) institutionalist approach to art and music. (shrink)

BackgroundCommentators believe that the ethical decision-making climate is instrumental in enhancing interprofessional collaboration in intensive care units. Our aim was twofold: to determine the perception of the ethical climate, levels of moral distress, and intention to leave one's job among nurses and physicians, and between the different ICU types and determine the association between the ethical climate, moral distress, and intention to leave.MethodsWe performed a cross-sectional questionnaire study between May 2021 and August 2021 involving 206 nurses and physicians in a (...) large urban academic hospital. We used the validated Ethical Decision-Making Climate Questionnaire and the Measure of Moral Distress for Healthcare Professionals tools and asked respondents their intention to leave their jobs. We also made comparisons between the different ICU types. We used Pearson's correlation coefficient to identify statistically significant associations between the Ethical Climate, Moral Distress, and Intention to Leave.ResultsNurses perceived the ethical climate for decision-making as less favorable than physicians. They also had significantly greater levels of moral distress and higher intention to leave their job rates than physicians. Regarding the ICU types, the Neonatal/pediatric unit had a significantly higher overall ethical climate score than the Medical and Surgical units and also demonstrated lower moral distress scores and lower “intention to leave” scores compared with both the Medical and Surgical units. The ethical climate and moral distress scores were negatively correlated ; moral distress and "intention to leave" was positively correlated ; and ethical climate and “intention to leave” were negatively correlated.ConclusionsSignificant differences exist in the perception of the ethical climate, levels of moral distress, and intention to leave between nurses and physicians and between the different ICU types. Inspecting the individual factors of the ethical climate and moral distress tools can help hospital leadership target organizational factors that improve interprofessional collaboration, lessening moral distress, decreasing turnover, and improved patient care. (shrink)

A partir da correlação existente entre a forma-mercadoria e a forma jurídica do contrato, analisaremos o tratamento marxiano do Direito. Procuramos demonstrar que essa ligação mencionada está presente no autor, mas não basta para a crítica marxiana. São essenciais ao tratamento de Marx sobre a esfera jurídica a relação existente entre as formas econômicas da mercadoria, do dinheiro e do capital, bem como seus respectivos fetichismos. Também se tem que a análise, principalmente no livro III de O capital, das figuras (...) econômicas, como a renda e os juros, e de seu papel na distribuição do mais-valor. Nesse momento, aparecem menções às formas jurídicas, que somente podem ser compreendidas ao se trazer a ligação entre o processo imediato de produção e as figuras que aparecem no tratamento marxiano do processo global de produção. Desse modo, pode-se dizer que o tratamento clássico da crítica marxista ao Direito, aquele de Pachukanis, é, no mínimo, insuficiente quando se trata da compreensão da obra de Marx. (shrink)

This is a theological response to two programmatic essays, “Science and the Future of Theology: Critical Issues,” by Arthur Peacocke and “What Game is Being Played? The Need for Clarity about theRelationship between Scientific and Theological Understanding,” by David A. Pailin. It argues that the two authors, well informed by the recent developments in science, are reduplicating some methodological and epistemological trends common to nineteenth‐century theology. The feasibility of their project should, therefore, be examined on whether they succeed in answering (...) the questions posed to the liberal project that dominated theological and philosophical scholarship in the last century. They are found to be wanting in their inadequate response to three considerations: (1) the persistence of particular manifestations of religion and theology's enduring refusal to accept thoroughly scientific “enlightened” criteria, (2) the epistemological implications of the eschatological character of the Christianmessage, and (3) the trinitarian paradigm for Christian theology and the life of faith. (shrink)

Este artigo tem como objetivo analisar um aspecto da filosofia política de Xenofonte comumente negligenciado pelos interprétes: a organização militar, isto é, a hierarquia e a cadeia de comando, como o elemento que oferece a estrutura econômica e política do império Persa descrito na _Ciropédia_. A transposição desse modelo militar hierárquico confere à estrutura do Estado persa um caráter racional que visa, do ponto de vista econômico, a eficiência na produção de recursos e o equilíbrio fiscal; e, do ponto de (...) vista político, a eliminação de conflitos internos e da anarquia, bem como a rapidez na transmissão das ordens e a eficácia na execução de tarefas burocráticas, na medida em que cada um conhece o seu lugar e as suas funções nesse sistema hierárquico, que se mantém através do poder do soberano disseminado em todas as instâncias do governo. (shrink)

Desde os anos 1960, muitos educadores populares atuaram no Brasil com “objetivos políticos”, buscando construir uma hegemonia popular alcançada “antes de conquistar o poder governamental”. Pretende-se pesquisar a contribuição dessa síntese fecunda entre educação e política nos movimentos populares para o declínio do regime autoritário e para o fortalecimento de um projeto popular de democracia, que disputou a hegemonia política nos anos 1978-1989, bem como analisar os desdobramentos, limites e possibilidades atuais desse projeto, através da consulta a documentos e fontes (...) bibliográficas, além de entrevistas. (shrink)

The experience of beauty is no less mysterious for the aesthetician today than it was in the Middle Ages. Here I focus on the notion of ‘unseen beauty’ and how certain aspects of medieval philosophizing about the nature of beauty can still be of use for the contemporary aesthetician. I draw a comparison between some concepts that pervade the whole of the Medieval period – that there is a transcendent source of visible beauty, and that visible beauties function as images (...) of the invisible beauty – with a modern conception of aesthetic experience, as it is expressed in authors like Clive Bell. (shrink)

DNA and RNA are the only known natural genetic materials. Systematic modification of each of their chemical building blocks (nucleobase, sugar, and phosphate) has enabled the study of the key properties that make those nucleic acids genetic materials. All three moieties contribute to replication and, significantly, all three moieties can be replaced by synthetic analogs without loss of function. Synthetic nucleic acid polymers capable of storing and propagating information not only expand the central dogma, but also highlight that DNA and (...) RNA are not unique chemical solutions for genetic information storage. By considering replication as a question of information transfer, we propose that any polymer that can be replicated could serve as a genetic material.Editor's suggested further reading in BioEssays Xenobiology: A new form of life as the ultimate biosafety tool Abstract. (shrink)

The relation between peace-oriented politics and theology will be discussed from a philosophical point of view by approaching the problem in five steps. In a first step, I will focus on logic as one of the most powerful and simultaneously misleading forces in our thinking. Utilising the results of this step will, secondly, enable a clarification of the misunderstanding implied in an idea such as eternal peace. Thirdly, the article will unveil the paradoxical character of violence inherent in the notion (...) of political power as well as the antinomy of war and peace. This will open the space for accepting second-best solutions. In so doing at least some of the problems implied in any philosophical contribution to a political theology of pacifism may be solved. (shrink)

Our core hypothesis is that the emergence of human language arose very rapidly from the linking of two pre-adapted systems found elsewhere in the animal world—an expression system, found, for example, in birdsong, and a lexical system, suggestively found in non-human primate calls (Miyagawa et al., 2013, 2014 ). We challenge the view that language has undergone a series of gradual changes—or a single preliminary protolinguistic stage—before achieving its full character. We argue that a full-fledged combinatorial operation Merge triggered the (...) integration of these two pre-adapted systems, giving rise to a fully developed language. This goes against the gradualist view that there existed a structureless, protolinguistic stage, in which a rudimentary proto-Merge operation generated internally flat words. It is argued that compounds in present-day language are a fossilized form of this prior stage, a point which we will question. (shrink)

Multiple-conclusion Hilbert-style systems allow us to finitely axiomatize every logic defined by a finite matrix. Having obtained such axiomatizations for Paraconsistent Weak Kleene and Bochvar–Kleene logics, we modify them by replacing the multiple-conclusion rules with carefully selected single-conclusion ones. In this way we manage to introduce the first finite Hilbert-style single-conclusion axiomatizations for these logics.

Trata-se de uma exploração de três perspectivas acerca da relação entre nosso modo de habitar ou estar no mundo e entre práticas discursivas distintas daquela da filosofia tradicional. Em um primeiro momento, será explorada a perspectiva heideggeriana acerca da ideia de um habitar poético enquanto distinta atitude e sensibilidade diante do ente em geral. Em seguida, em resposta ao suposto afastamento heideggeriano do âmbito ordinário dos entes da ocupação cotidiana, se explorará a hermenêutica narrativista de Paul Ricoeur, em especial no (...) que esta oferece para a reflexão sobre o tema da identidade pessoal. Finalmente, a palavra será passada ao romancista, frequentemente considerado “filosófico”, Milan Kundera, cuja concepção de romance permite, na esteira da reflexão dos hermeneutas, que seja esboçado um programa de cultivo de uma sensibilidade e de uma atitude muito especiais e frequentemente esquecidas em nossa errância dispersa no cotidiano. (shrink)

People unfamiliar with Chinese characters show poorer visual working memory (VWM) performance for Chinese characters than do literates in Chinese. In a series of experiments, we investigated the reasons for this expertise advantage. Experiments 1 and 2 showed that the advantage of Chinese literates does not transfer to novel material. Experts had similar resolution as novices for material outside of their field of expertise, and the memory of novices and experts did not differ when detecting a big change, e.g., when (...) a character’s color was changed. Memorizing appears to function as a rather abstract representation of word forms because memory for characters’ fonts was poor independently of expertise (Experiment 3), though still visual. Distractors that were highly similar conceptually did not increase memory errors, but visually similar distractors impaired memory (Experiment 4). We hypothesized that literates in Chinese represent characters in VWM as tokens of visual word forms made available by long-term memory. In Experiment 5, we provided novices with visual word form knowledge. Participants subsequently performed a change detection task with trained and novel characters in a functional magnetic resonance experiment. We analyzed set size- and training-dependent effects in the intraparietal sulcus (IPS) and the visual word form area. VWM for trained characters was better than for novel characters. Neural activity increased with set size and at a slower rate for trained than for novel characters. All conditions approached the same maximum, but novel characters reached the maximum at a smaller set size than trained characters. The time course of the bold response depended on set size and knowledge status. Starting from the same initial maximum, neural activity at small set sizes returned to baseline more quickly for trained characters than for novel characters. Additionally, high performers showed generally more neural activity in the IPS than low performers. We conclude that experts’ better performance in working memory (WM) is caused by the availability of visual long-term representations (word form types) that allow a sparse representation of the perceived stimuli and make even small changes big because they cause a type change that is easily detected. (shrink)

Montaigne, no "De l'art de conferer", discute critérios que permitem distinguir os homens segundo suas capacidades (suffisances). A "maneira" de discursar ocupa o centro desta questão e entre suas qualidades se destaca a "ordem", que nos é apresentada, sobretudo, a partir dos desvios da "tolice" (sottise) e "obstinação" (opiniastreté), símbolos do dogmatismo e de uma errônea lide com os saberes que se apoiam na memória. Procura-se mostrar que a ordem se funda na assimilação e penetração do julgamento nas matérias que (...) garantem o nexo necessário para o desenvolvimento adequado da conversação (conference). Montaigne, in "De l'art de conferer", discusses the criteria to distinguish men according to their capabilities (suffisances). The "manner" of discussing is central to this issue and among its qualities "order" distinguishes itself. The "order" is presented to us by the exposition of its deviations: foolishness ("sottise") and obstinacy ("opiniastreté"). These inadequacies represent both dogmatism and an erroneous way of using knowledge based on memory. We intend to show how order is founded on a kind of judgment which assimilates and penetrates matters and subjects - being it the only way to assure the necessary connection to adequately develop the conversation ("conference"). (shrink)

Este artigo busca mapear as diferenças e transformações que marcam a trajetória da noção leibniziana de substância ao longo dos quase trinta anos que separam suas primeiras e últimas sínteses de ar sistemático; percurso que vai do _Discurso de Metafísica_ à _Monadologia_ e aos _Princípios da Natureza e da Graça _. Poderemos, deste modo, fornecer um quadro de mecanismos conceituais e doutrinários que nos permita melhor compreender o estatuto coesivo de sua obra filosófica, donde encontraremos uma noção ampla mas singular (...) de substância que se define, sobretudo, pela articulação reversiva entre unidade e ação. (shrink)

“Ex nihilo nihil fit” é uma máxima da metafísica e da teologia medievais que, digamos, tinha como finalidade ajudar na organização do inventário de uma herança cultural cujas bases não eram compatíveis com aquelas do pensamento cristão no qual o universo é Criação de um Criador. A ideia de que “do nada, nada vem” pode ser talvez identificada como a ideia central do novo livro do professor Ronai Rocha, da Universidade Federal de Santa Maria, intitulado Escola partida: ética e política (...) na sala de aula. (shrink)