Outcomes depending on various interacting and adaptive parts and actors in a volatile, uncertain, complex, and ambiguous world are challenging to analyze using traditional thinking. Hence, S...

En este texto abordamos la problemática de las fuentes existentes y sus metodologías de análisis para el estudio de las grandes revueltas de esclavos de la República romana. Nuestro objetivo consiste en dilucidar cuáles son los diferentes tipos de fuentes que disponemos y sus estados de conservación; señalar las dificultades y posibilidades heurísticas que presentan; y analizarlas desde un punto de vista historiográfico. Si bien la mayoría de ellas, y las literarias en su totalidad, provienen de la élite ciudadana, y, (...) en consecuencia, expresan el punto de vista de los vencedores, hostil a la revuelta servil, e implican parcialidad, distorsión y ocultamiento en el registro histórico, argumentamos que no conviene exagerar su sesgo como un factor limitante del conocimiento de los hechos. Pues, por una parte, resulta posible extraer de las fuentes narrativas información valiosa sobre los esclavos rebeldes; por otra, también se conservan algunas fuentes materiales elaboradas por estos últimos. Todo lo cual nos permite al menos vislumbrar la visión de los vencidos. (shrink)

This article focuses on scientific integrity and the identification of predisposing factors to scientific misconduct in Brazil. Brazilian scientific production has increased in the last ten years, but the quality of the articles has decreased. Pressure on researchers and students for increasing scientific production may contribute to scientific misconduct. Cases of misconduct in science have been recently denounced in the country. Brazil has important institutions for controlling ethical and safety aspects of human research, but there is a lack of specific (...) offices to investigate suspected cases of misconduct and policies to deal with scientific dishonesty. (shrink)

The Leite target is located in Carajás Mineral Province and has a magnetic anomaly with 140 nT of amplitude, elongated in the northwest–southeast direction. Four exploratory drillholes were performed to test the magnetic anomaly. The test showed that the source of the anomaly is a narrow magnetite hydrothermal alteration zone bearing copper mineralization up to 2%. In addition, geologic and geochemical data, magnetic susceptibility measurements were collected to identify the lithotypes with ferromagnetic minerals. We use three different techniques to estimate (...) the depth and geometry of the magnetic source: standard Euler deconvolution, total field magnetic anomaly modeling, and magnetic amplitude inversion. When visualized in 3D, the depth of solutions from Euler deconvolution crossed the real magnetic layer with less inclination. The modeling, using the solutions from Euler deconvolution, was performed, and the magnetic anomaly produced by the body modeled achieved a low misfit. The body used in the forward modeling is geometrically similar to the geologic magnetic layer. The magnetic amplitude inversion successfully recovered the MS distribution. Finally, we carried out a borehole magnetic survey in two drillholes to validate the obtained models and investigate the magnetic source. This survey confirmed that the models were intercepted and the magnetic anomaly was associated, a hydrothermal alteration zone, with magnetite intercepted by drillholes. In this study, we demonstrated that the use of those techniques was effective in Greenfield exploration programs. (shrink)

Diamantino Martins, one of the main masters of the Braga School, was part of the founding group of the Portuguese Journal of Philosophy. He is the author of a vast philosophical work, and presents an original thought on natural evidence and immediate intuitive knowledge of God. The fine sensitivity and psychological analysis of the feeling of the divine in the deepest identity of the human being manifest, in his work, a penetrating understanding of the actuality of the question of (...) God, very present in the return of the religious and the divine, in the literature of the end of last century. It is also situated in the innovative current of philosophical thought of contemporary Portuguese authors, about the philosophical treatment of the question of God, like Sampaio Bruno and Fernando Pessoa. (shrink)

A contradição é um conceito central para que se compreenda o desenvolvimento dialético da filosofia de Hegel. Desde a Antiguidade é debatido pelos filósofos se a contradição seria ou não uma anomalia a ser combatida quando se pensa na possibilidade da constituição de um discurso acerca das coisas e qual o seu alcance. No que se refere a Hegel, a contradição não está presente apenas no domínio dos conceitos, mas também na natureza. O que pretendemos aqui é apreender o significado (...) dessa contradição na natureza e do conceito de movimento que dela deriva. Para tanto, primeiro acompanharemos certos aspectos dessa temática no debate de Hegel com alguns autores da Antiguidade e a seguir trataremos da exposição hegeliana do mesmo tema na Filosofia da Natureza da Enciclopédia a partir da dedução do conceito de tempo. The contradiction is a central concept in order to understand the dialectical development of Hegel's philosophy. Since ancient times is debated by philosophers if the contradiction would or wouldn’t be an anomaly to be fought when considering the possibility of setting up a speech about things and what its scope is. With regard to Hegel, the contradiction is not only present in the field of concepts, but also in the nature. What we intend here is to grasp the significance of this contradiction in the nature and the concept of movement derived from it. For this, first we will follow certain aspects of this theme in Hegel’s discussion with some authors of antiquity and then dealing with the hegelian exposition of the same theme in the Philosophy of Nature of the Encyclopaedia from the deduction of the concept of time. (shrink)

Normal 0 21 In 1802 Hegel publishes in Jena “On the Relationship of Skepticism to Philosophy”. This article has the objective of criticizing the skepticism of Gottlob Ernst Schulze. The accomplishment of that critic will demand from Hegel the review of some fundamental aspects of the ancient skepticism. It treats here of reconsidering Hegel’s interpretation of the ancient skepticism, starting from that critic to the modern skepticism of Schulze.

Para que se compreenda a crítica de Hegel a Kant em _Crença e saber_, artigo publicado pelo filósofo no _Jornal Crítico de Filosofia_, editado em conjunto com Schelling, retomaremos inicialmente no escrito sobre a _Diferença_ o primeiro esboço da exposição hegeliana daquilo que pare ele constitui a tarefa filosófica, de modo que ela dê conta das cisões originadas pela cultura filosófica moderna. O ponto de vista filosófico de Hegel no artigo está apoiado nesse texto. A seguir, reconstituiremos o contexto da (...) criação do _Jornal Crítico_, as diretrizes a serem atendidas pela crítica filosófica e expostas no artigo introdutório do _Jornal_, para só então abordar os traços gerais da crítica às filosofias da reflexão e, por fim, a crítica de Hegel a Kant. Com respeito a esta, procura o filósofo tanto apontar aquilo que há de limitado no projeto filosófico crítico, quanto aquilo que pode ser considerado um prenúncio da autêntica especulação filosófica. (shrink)

El presente trabajo intenta mostrar de qué manera Plotino refuta la noción aristotélica del tiempo como «número» o «medida del movimiento», cuáles son las aporías que plantea, cómo las compulsa con sus propios argumentos y qué soluciones propone con respecto a esa misma confrontación. Todo esto será encauzado a partir de un estudio descriptivo y analítico, acompañado de una lectura a la vez hermenéutica y crítica de los textos seleccionados para esta ocasión.

Desde el punto de vista no solo historiográfico sino también _topológico_, atendiendo a la hermenéutica textual que se desprende de las _Enéadas_, este trabajo pretende mostrar que el pensamiento de Plotino representa la primera respuesta racionalmente satisfactoria a la irrupción histórica sin precedentes del principio de la _diferencia absoluta_, establecido ya en el _Evangelio según San Juan_. La trascendencia del Uno-Bien evidencia otro ámbito histórico y filosófico que no pertenece ya al modo griego de comprender la naturaleza metafísica de la (...) verdad. En Plotino, la verdad cobra la forma de una _operatio_, pues ella infunde en el alma un amor que la mueve hacia la unión infinita. Esta noción de la verdad se aproxima más a las contribuciones posteriores a Plotino y constituye, por ende, un punto de partida solvente para la reflexión teológica ulterior sobre la trascendencia divina y la dependencia causal del ente en el orden del ser. Para el logro de los fines propuestos, se utiliza un registro descriptivo y analítico, junto con una lectura crítica tanto de las fuentes como de la bibliografía especializada. (shrink)

The purpose of this study is to examine how workgroup diversity can be managed through specific strategic human resource management systems. Our review shows that ‘affirmative action’ and traditional ‘diversity management’ approaches have failed to simultaneously achieve business and social justice outcomes of diversity. As previous literature has shown, the benefits of diversity cannot be achieved with isolated interventions. To the contrary, a complete organizational culture change is required, in order to promote appreciation of individual differences. The paper contributes to (...) this discussion by exploring the implications of this change for human resource management, and explaining how the systems of practices should be changed when they are directed to diverse groups. The model designed to test this notion includes: (1) demographic and human capital diversity as independent variables, (2) group performance (measured as innovation outcomes) as the dependent variable and, (3) the orientation of the strategic human resource management system as a potential moderator of this relationship. The main conclusion of the empirical analysis developed is that different patterns of human resource management practices can be used, depending on the type of diversity that the organization faces, and the specific effects that it wishes to manage. Concretely, three alternative management systems are identified in this paper, with different moderating effects. This result has interesting implications for human resource management professionals, explained in the last section. The limitations of this study are also discussed, as well as some issues that future research in this field should address. (shrink)

Tomando como marco de referencia la filosofía crítica kantiana, el artículo se plantea la cuestión del progreso moral de la humanidad. En primer lugar, examina las dificultades que en el contexto de tal filosofía presenta la pretensión de avanzar algo en lo moral. A continuación, aborda la posible contradicción existente entre la idea de progreso y la adscripción kantiana de lo moral al ámbito nouménico. Considera las diferentes alusiones que en la obra kantiana se encuentran en defensa de la tesis (...) que defiende el progreso moral del género humano, examinando los argumentos a favor y en contra de ellas. Finalmente, establece el estatus que debe tener en el contexto kantiano de reflexión la anticipación del posible progreso moral de la humanidad y la manera como éste habría de producirse. (shrink)

Podemos afirmar de modo fundamental que a crítica de Jacobi à filosofia deriva de seu afastamento do sensível em direção à constituição de verdades cada vez mais abstratas e passíveis de demonstração. Com isso a filosofia apenas conseguiu gerar disputas a respeito do que ela seja, sem conseguir demonstrar qual posição filosófica deu conta da tarefa e que terminam por levar à perda de confiança no empreendimento, ou em outras palavras, levar ao ceticismo. Trata-se aqui de, sem desconsiderar a influência (...) da filosofia do senso comum de Thomas Reid, além em certa medida também da influência de Hume, como Jacobi procura sair desse impasse a partir do modo como compreende a noção de crença. (shrink)

Cualquier acción, necesidad de obtención de datos, estrategia u objetivo relacionados con los que los ciudadanos opinan, desean y demandan, debe comenzar por el conocimiento y análisis de la realidad social en la que todo eso se pretenda llevara a cabo. Para ello no basta un conocimiento meramente aproximativo, por ensayo y error, a golpes de intuición, experiencias subjetivas, observación vulgar, o simple suma de opiniones. Bien lo saben los responsables de marketing de las empresas, para quienes los estudios de (...) mercado constituyen una herramienta imprescindible. (shrink)

SARS and monkeypox have given the public health community a unique opportunity to examine the use of quarantine measures. Until recently, the word “quarantine”was not used in polite conversation, and evoked unsavory images. The recent SARS epidemic illustrated the important role of quarantine and isolation as a public health response to communicable disease.As public health officials in Toronto began to take control of the SARS epidemic, a second wave of the disease emerged. In the first SARS epidemic, approximately 8,200 individuals (...) were isolated. There were approximately 82 probable cases, 66 suspect cases, and 24 deaths. On May 22, 2003, SARS II emerged. In total, approximately 13,000 people were quarantined. SARS II saw the onset of difficult questions being asked about the control and spread of SARS.The province of Ontario establishes the public health policies and legislative framework for the entire province. (shrink)

This paper discusses the relationship between multidisciplinarity and research performance in the academic context. The paper explains how scholars’ scientific performance is affected by the multidisciplinarity of the network of colleagues with whom they conduct their research. Furthermore, this paper explores the potential moderating role of academics’ social capital, assuming that relational dynamics can mitigate the potential problems associated with disciplinary diversity. To build the proposed model, the paper draws on previous literature on diversity and social capital. The resulting hypotheses (...) are tested through a quantitative study developed on the basis of a sample of scholars in the field of management. Information about multidisciplinarity and research performance was extracted from the Scopus database, while social capital variables were measured through social network analysis techniques. Econometric estimations were used to test the proposed relationships. The findings suggest that the effect of multidisciplinarity and researchers’ performance can be depicted as an inverted U-shaped relationship, so an optimal intermediate level of diversity can be found. Estimations also show that relational, cognitive and structural social capital moderates this curvilinear relationship, making it possible to achieve higher research performance at higher levels of multidisciplinarity. (shrink)

Este trabajo se propone examinar algunas características de la máscara del coquus en el corpus plautino. En primer término, se estudia el modo en que este personaje, a partir de las referencias al castigo físico y a la pasividad sexual, es construido como un cuerpo subordinado al servicio de otros. Luego, se consideran sus apariciones como ladrón y como proveedor de placeres corporales. Proponemos que la forma en que los cocineros son representados en la palliata de Plauto pone en evidencia (...) el vínculo que la axiología republicana establece entre actores sociales subalternos, corporalidad y amenaza a los mores maiorum. This paper examines some characteristics of the coquus mask in the plautine corpus. First, we study how this character, from references to physical punishment and sexual passivity, is built as a subordinate body to the service of others. Then, we consider his appearances as a thief and a provider of bodily pleasures. We propose that the way cooks are represented in Plautus' palliata shows us the link established by Republican axiology between subaltern social actors, body and threat to mores maiorum. (shrink)

This article analises the philosophical principles of the interpretation made by Hans-Georg Gadamer about the phenomenon called “historic-comprehension”. In order to this objective,it is proposed a critical dialogue between the gadamerian hermeneutic and Hegel´s philosophy. First, the author ..

SARS and monkeypox have given the public health community a unique opportunity to examine the use of quarantine measures. Until recently, the word “quarantine”was not used in polite conversation, and evoked unsavory images. The recent SARS epidemic illustrated the important role of quarantine and isolation as a public health response to communicable disease.As public health officials in Toronto began to take control of the SARS epidemic, a second wave of the disease emerged. In the first SARS epidemic, approximately 8,200 individuals (...) were isolated. There were approximately 82 probable cases, 66 suspect cases, and 24 deaths. On May 22, 2003, SARS II emerged. In total, approximately 13,000 people were quarantined. SARS II saw the onset of difficult questions being asked about the control and spread of SARS.The province of Ontario establishes the public health policies and legislative framework for the entire province. (shrink)

Estas reflexiones son una síntesis de la investigación que personalmente ha llevado a cabo, ayudado por especialistas y estudiosos del tema, patrocinada por la Fundación santa María y publicada en uno de sus cuadernos con el título: "La potencialidad educativa de la música". En este trabajo se recogen datos y opiniones de unos 2000 alumnos, varias decenas de profesores y especialistas, así como de intérpretes musicales, compositores, directores de coros y miembros de agrupaciones corales. La investigación, de gran amplitud y (...) estructurada a partir de técnicas cualitativas y cuantitativas, fue presentada en el congreso que reunió el pasado mayo en Madrid a 700 profesores de Música de centros educativos españoles, titulado: "Música en el aula, todo un arte". (shrink)

Both the physiological and the pathological morphogenetic processes that we can meet in embryogenesis, neogenesis and degenerative dysgenesis present common features: they are ruled by three different kinds of mechanisms, one related to cell migration, the second to cell differentiation and the third to cell proliferation. We deal here with an application to the cambial growth which essentially involves the third type of mechanism.Woody plants produce secondary tissue (secondary xylem and phloem) from a meristematic tissue called vascular cambium, responsible for (...) the radial growth of a tree. This paper focuses on the formation of secondary xylem, considered in two dimensions in a cross-section framework. A new discrete modelling approach is used, based on the cellular scale, in order to attain a more accurate understanding of how the elementary microscopic behaviour of each cell takes part in the macroscopic morphogenesis. The mathematical model essentially uses an occurrence method simulating the main features of radial growth with simple geometric rules, such as Thom's division rule (Thom,1972)to account for the cell proliferation. The study applies to concrete instances in which the changes made in the geometrical cellular patterns of the vascular cambium clearly affect the shape of the tree, as in Pinus radiata (D. Don.). (shrink)

This paper presents a Heideggerian phenomenological analysis of screens. In a world and an epoch where screens pervade a great many aspects of human experience, we submit that phenomenology, much in a traditional methodological form, can provide an interesting and novel basis for our understanding of screens. We ground our analysis in the ontology of Martin Heidegger's Being and Time [1927/1962], claiming that screens will only show themselves as they are if taken as screens-in-the-world. Thus, the phenomenon of screen is (...) not investigated in its empirical form or conceptually. It is rather taken as a grounding intentional orientation that conditions our engagement with certain surfaces as we comport ourselves towards them “as screens.” In doing this we claim to have opened up the phenomenon of screen in a new and meaningful way. (shrink)

The containment measures imposed during the first COVID-19 outbreak required economic, social, and behavioral changes to minimize the spread of the coronavirus. Some studies have focused on how personality predicts distinct patterns of adherence to protective measures with psychopathic and antisocial traits predicting reduced engagement in such measures. In this study we extended previous findings by analyzing how boldness, meanness, and disinhibition psychopathic traits relate with both risk perceptions and protective behaviors during the first COVID-19 outbreak. A sample of 194 (...) individuals engaged in the survey, were assessed for psychopathic traits with the Triarchic Psychopathy Measure, and completed a COVID-19 survey targeting risk perceptions and frequency of protective behaviors. Overall results show that boldness predicts reduced estimate of COVID-19 spread, reduced perceived risk of becoming infected, reduced state anxiety toward COVID-19, and reduced frequency of protective behaviors. Exploratory mediation models suggest that risk perceptions are not significant mediators of the association between psychopathic traits and reduced engagement in protective behaviors. Our results unveil that psychopathic traits affect risk perceptions and the propensity to engage in protective measures, emphasizing the need to accommodate these personality features in the public health strategy to control the COVID-19 spread. (shrink)

Este artigo tem o objetivo de articular a crítica feita por Peter Sloterdijk em Esferas I, de 1998, à insuficiência da tematização do problema da espacialidade em Ser e tempo, obra de Martin Heidegger publicada em 1927, explicitando a solução que Sloterdijk oferece ao recuperar aquilo que, para ele, estava prenhe na obra heideggeriana, isto é, o desenvolvimento apropriado da questão da espacialidade. Nos reportamos primeiramente aos parágrafos em que Heidegger disserta sobre a espacialidade em Ser e tempo para servir (...) de base à crítica que Sloterdijk constrói em Esferas I. Em seguida, recuperamos certa influência teórica que Heidegger sofreu do biólogo estoniano Jakob von Uexküll e do teórico da história Wilhelm Dilthey sobre as noções de vida e mundo ambiente, junto à exposição do conceito de vida fática em Ontologia: Hermenêutica da facticidade. Por fim, a partir da relação entre vida e existência, nos voltamos à obra de Sloterdijk para compreender o que está implicado no conceito de “esfera”, via aberta, segundo Sloterdijk, a partir da rearticulação dos problemas da vida e da espacialidade nos escritos de juventude de Heidegger. (shrink)

Resumo: Martin Heidegger desenvolveu uma análise da metafísica e da tecnologia que questionava radicalmente seus pressupostos ontológicos. Contudo, para Peter Sloterdijk, autor de uma revisão do motivo da clareira heideggeriana intitulada Domesticação do ser: clarificando a clareira, Heidegger padece daquilo mesmo que ele critica: uma pendência para a ontologia clássica que, desde pelo menos Platão e Aristóteles, separa o ser e o nada, basila o princípio de bivalência na lógica, excluindo qualquer terceira possibilidade, e permite os dualismos constitutivos da metafísica. (...) Seguindo o antropólogo Bruno Latour, o qual evidenciara que “modernidade” não é senão uma crença na cisão entre os polos de forma e matéria, sujeito e objeto, natureza e cultura, também Sloterdijk vai atribuir a Heidegger a pendência à ontologia clássica, elevada ao nível da cisão entre o ôntico e o ontológico. Diante disso, o que sugere Sloterdijk? Uma alternativa à ontologia clássica na cibernética de Wiener e Günther, reatando os laços, desfeitos por Heidegger, entre ontologia e antropologia. Este trabalho tem por intenção articular a crítica de Sloterdijk, a investigação de Latour e a revisão ontológicológica de Günther, a fim de assentar bases para compreensão do projeto sloterdijkiano de se pensar a antropologia a partir de pressupostos cibernéticos.: Martin Heidegger developed an analysis of metaphysics and technology that questioned its ontological presupositions. However, Peter Sloterdijk, author of a revision of the Heideggerian clearing, under the title of Domestication of being: clarifying the clearing, argues that Heidegger suffers from the same illness he criticizes: an abeyance relative to classical ontology, which, after Plato and Aristotle, separated Being and Nothingness, grounded the logical bivalence, excluding any third possibility, and allowing for the metaphysical dualisms. Following the anthropologist Bruno Latour, who has showed that “Modernity” is a belief in the split between the poles of form and matter, of subject and object, of nature and culture, Sloterdijk also assigns to Heidegger the dependence on classical ontology on the level of the split between ontological and ontic. In this respect, what does Sloterdijk suggest? An alternative to classical ontology in the cybernetics of Wiener and Günther, in order to reattach the links broken by Heidegger between ontology and anthropology. This work aims to articulate Sloterdijk’s critique, Latour’s enquiry and Günther’s ontological-logical revision, in order to open field for an understanding on the Sloterdijkian project of thinking anthropology from cybernetical hypotheses. (shrink)

Os governos de Fernando Henrique Cardoso são considerados responsáveis por uma forte redução do Estado através de políticas de contenção dos gastos públicos, as quais atingiram também as Forças Armadas. Inversamente, os governos de Lula da Silva apresentaram um discurso desenvolvimentista, que, supostamente, favoreceu o investimento nas Forças Armadas, invertendo as tendências das gestões anteriores. O artigo faz, a partir da leitura de dois textos do cientista político João Roberto Martins Filho e de dados estatísticos da SEORI, a (...) análise crítica e comparativa entre os governos citados em relação aos investimentos – e somente em relação aos investimentos – em Defesa Nacional, na manutenção e modernização das Forças Armadas. (shrink)

Durante la estancia de la corte de Felipe V en Sevilla entre los años de 1729 a 1733, la ciudad agonizante tanto social como económicamente tras perder la hegemonía universal que le hizo ser Puerta de las Américas, vive un período de esplendor que le hace soñar por ese tiempo con las glorias de tiempos pasados. La estancia de la corte exalta el sentimiento religioso del pueblo fiel, se sigue luchando por la definición dogmática de la Inmaculada Concepción, los reyes (...) participan en ceremonias litúrgicas catedralicias y es el propio Felipe V el que consigue la finalización de la urna barroca de Laureano de Pina para venerar el cuerpo incorrupto de Fernando III beatificado en 1671 y cuyo estreno tuvo lugar el 14 de mayo de 1729 en una ceremonia claramente barroquizante y definida por un cronista contemporáneo como “la función mas prodigiosa que ha habido en los siglos”. (shrink)

En los últimos años de la Edad Moderna y ya a lo largo de toda la Contemporánea, la celebración de la Semana Santa de Sevilla se convierte en la gran fiesta religiosa de la urbe hispalense. En el siglo XIX el establecimiento de la corte de los Montpensier a orillas del Guadalquivir convierte bajo la égida de los duques tanto a la ciudad como a su fiesta pasional en acontecimientos turísticos de amplitud genuinamente europea e internacional. En el encuadre de (...) este contexto histórico, hay que estudiar la visita del restaurado rey Alfonso XII en 1877, donde principia el legendario romance con su prima María de las Mercedes. Se hace muy presente en las vivencias de la ciudad, queda asombrado por la grandeza litúrgica del Triduo Sacro de la Santa Iglesia Catedral concediendo a su cabildo el título de Excelentísimo y preside el paso del Duelo de la cofradía del Santo Entierro, primera vez en la historia que un descendiente del Trono de san Fernando lo realiza en el cortejo procesional de una cofradía sevillana. (shrink)

In the current paper, we re-examine how abstract argumentation can be formulated in terms of labellings, and how the resulting theory can be applied in the field of modal logic. In particular, we are able to express the extensions of an argumentation framework as models of a set of modal logic formulas that represents the argumentation framework. Using this approach, it becomes possible to define the grounded extension in terms of modal logic entailment.

Q: If necessity is the mother of invention, whence necessity? A. : The matrix of necessity in God-talk is religious experience, philosophically interpreted. The interpreters, theists and non-thesists, have indeed been inventive.

_The first major biography in English in over thirty years of the seminal modern Jewish thinker Martin Buber_ An authority on the twentieth‑century philosopher Martin Buber, Paul Mendes-Flohr offers the first major biography in English in thirty years of this seminal modern Jewish thinker. The book is organized around several key moments, such as his sudden abandonment by his mother when he was a child of three, a foundational trauma that, Mendes-Flohr shows, left an enduring mark on Buber’s inner life, (...) attuning him to the fragility of human relations and the need to nurture them with what he would call a “dialogical attentiveness.” Buber’s philosophical and theological writings, most famously _I and Thou,_ made significant contributions to religious and Jewish thought, philosophical anthropology, biblical studies, political theory, and Zionism. In this accessible new biography, Mendes-Flohr situates Buber’s life and legacy in the intellectual and cultural life of German Jewry as well as in the broader European intellectual life of the first half of the twentieth century. (shrink)

In 1785, George Washington described a “knowing farmer” as “one who can convert every thing he touches into manure, as the first transmutation towards Gold.” With these words, Washington linked the “knowing farmer” to the alchemist who endeavored to transform base metals into gold with the aid of a philosopher's stone. In each instance, the challenge was to convert raw materials into something new and precious.Today, the “knowing bioethicist” is in a similar position. American bioethics harbors a variety of ethical (...) methods that emphasize different ethical factors, including principles, circumstances, character, interpersonal needs, and personal meaning. Each method reflects an important aspect of ethical experience, adds to the others, and enriches the ethical imagination. (shrink)

In 1785, George Washington described a “knowing farmer” as “one who can convert every thing he touches into manure, as the first transmutation towards Gold.” With these words, Washington linked the “knowing farmer” to the alchemist who endeavored to transform base metals into gold with the aid of a philosopher's stone. In each instance, the challenge was to convert raw materials into something new and precious.Today, the “knowing bioethicist” is in a similar position. American bioethics harbors a variety of ethical (...) methods that emphasize different ethical factors, including principles, circumstances, character, interpersonal needs, and personal meaning. Each method reflects an important aspect of ethical experience, adds to the others, and enriches the ethical imagination. (shrink)

Hubert L. Dreyfus's engagement with other thinkers has always been driven by his desire to understand certain basic questions about ourselves and our world. The philosophers on whom his teaching and research have focused are those whose work seems to him to make a difference to the world. The essays in this volume reflect this desire to "make a difference"--not just in the world of academic philosophy, but in the broader world.Dreyfus has helped to create a culture of reflection--of questioning (...) the deep premises that inform and shape work in artificial intelligence and cognitive science. He has also been the primary introducer and interpreter of Martin Heidegger's work to the world of information technology. The essays in this volume represent the fruitful application of deep philosophical analysis to the concerns of our modern technological world.The sections are Coping and Intentionality; Computers and Cognitive Science; and "Applied Heidegger." In addition to cognitive science and artificial intelligence, topics include everyday skills, religion, business practices, and medical care. The book concludes with Dreyfus's responses to the essays.Contributors : Daniel Andler, Patricia Benner, Albert Borgmann, Harry Collins, George Downing, Fernando Flores, Sean Kelly, Joseph Rouse, Theodore R. Schatzki, John Searle, Robert C. Solomon, Charles Spinosa, David Stern, Charles Taylor, Terry Winograd, Mark Wrathall. (shrink)

Relational, selfless, caring, polite, nice, and kind are not how we imagine a woman giving birth in U.S. culture. Rather, we picture her as screaming, yelling, self-centered, and demanding drugs or occasionally as numbed and passive from pain-killing medication. Using in-depth interviews with women about their labor and childbirth, the author presents data to suggest that white, middle-class, heterosexual women often worry about being nice, polite, kind, and selfless in their interactions during labor and childbirth. This finding is important not (...) only because it contradicts the dominant cultural image of the birthing woman but because it reveals that an internalized sense of gender plays a role in disciplining women and their bodies during childbirth. The feminist sociological literatures on birth are concerned with how women and their bodies are controlled, yet they have overlooked this other dimension of control that is not institutional but is a product of how gender is internalized. (shrink)

This paper introduces an axiomatisation for equational hybrid logic based on previous axiomatizations and natural deduction systems for propositional and first-order hybrid logic. Its soundness and completeness is discussed. This work is part of a broader research project on the development a general proof calculus for hybrid logics.

I consider the question of how literally one can construe the “gauge argument,” which is the canonical means of understanding the putatively central import of local gauge symmetry principles for fundamental physics. As I argue, the gauge argument must be afforded a heuristic reading. Claims to the effect that the argument reflects a deep “logic of nature” must, for numerous reasons I discuss, be taken with a grain of salt.