São cento e cinquenta os códices que António Ribeiro dos Santos legou à Real Biblioteca Pública da Corte. O cuidado posto na sua organização, a exaustividade com que o trabalho foi executado, a sucessão de originais, cópias e borrões fazem deste núcleo documental uma peça indispensável para compreender a intervenção pública e profissional de Ribeiro dos Santos, sobretudo no que se relaciona com a Real Biblioteca Pública, mas também o carácter e as opções filosóficas do autor. Os códices (...) foram organizados tendo em vista preservar a memória de uma vida. Corporizam um manancial informativo que em duzentos anos despertou pouca atenção, constatação que proporcionou espaço para reflectir sobre a obra de Ribeiro dos Santos, escalpelizando o conteúdo e a organização dos códices. (shrink)

O presente livro é o relato de um percurso que se foi traçando ao longo de anos a dialogar com Espinosa. Um dos fios que permite estabelecer o encadeamento destes escritos é o das solicitações, académicas ou outras, a que eles correspondem. É uma trama que se entretece com a disposição interna que presidiu à sua escrita - a felicidade de ler e interpretar Espinosa, o filósofo que defende a benignidade das paixões alegres e que se propõe encontrar neste mundo (...) o verdadeiro bem, susceptível de proporcionar 'a fruição eterna da suprema e contínua alegria'. (shrink)

Dal "disegno su sabbia" delle donne australiane alle terrecotte delle donne del Camerun, dai retablos peruviani agli altari vodou degli immigrati haitiani a New York, dalla "Casa del popolo" del regno di Bandjoun alle "vetrinette" italiane degli anni Sessanta, dai malanggan e dai manufatti annodati dell'Oceania alla topologia dei nodi, dai bologan del Mali alla "Potlatch Collection" rimpatriata nei nuovi musei indigeni del Canada, dalle maschere gelede degli Yoruba alla figura ubiqua e mediatica di Mami Wata, i saggi di questo (...) volume evidenziano le valenze operative dell'arte: sia nell'arena sociale e politica contemporanea, cui appartengono anche le "tradizioni", sia nel campo cognitivo e religioso. A lungo confinata ai soli territori esotici delle culture "primitive" e limitata da un'eccessiva dipendenza dalle categorie interpretative occidentali, la riflessione antropologica sull'arte e sull'estetica trova oggi un nuovo respiro teorico, e un nuovo fascino. (shrink)

The aim of this paper is to reflect the contribution of Philosophical Hermeneutics to Psychotherapy. We first start by clarifying the meaning of Philosophical Hermeneutics and by analyzing its object. Second, finding a support in the two most important names of contemporary Hermeneutics, both H.G. Gadamer and Paul Ricœur, we reject the naturalism to which Psychotherapy reduces itself insofar as it does not take into account the close connection between man ‘s world-of-life and its temporal, linguistic and narrative dimension. Indeed, (...) the very center of the contribution of Hermeneutics lies in the constitution of identity through ethical, linguistic and institutional mediation. (shrink)

This paper aims to present an approach to Frege and Husserl’s theories of meaning in order to integrate meaning in the broader context of intentionality. Intentionality and reference are two notions with affinities, despite their pertaining to different but not separated areas... When comparing Frege and Husserl’s theories of meaning and intentionality we may provide a fruitful and enriching perspective: some problems and concepts of Husserl’s thought may be elucidated if confronted with those of Frege. On the other hand, Husserl’s (...) theories of meaning and intentionality provide a broader and far-reaching scope to Frege’s ideas on meaning.. Husserl’s concept of intentionality provides a new perspective which allows to overcome some of the impasses of Frege’s theory of meaning. (shrink)

Enrique Leff sostiene que las causas profundas de la crisis ambiental se basan en formas dominantes de conocimiento, es decir, la crisis tiene sus raíces en las bases epistemológicas de la modernidad. Leff sistemáticamente se ha dedicado a proponer y construir conceptos que deconstruyen los supuestos modernos, y que al mismo tiempo, permiten nuevas formas de entender y aprehender el mundo. Su extensa obra ha logrado trascender y forjar un espacio para el pensamiento ambiental, no sólo en la educación y (...) la filosofía ambiental, sino también en las áreas de la economía, la sociología y el desarrollo. Su argumento central es que estos problemas son el resultado de una crisis de la civilización, e insta a todos a repensar los fundamentos de la racionalidad moderna que subyace a la sociedad global contemporánea. (shrink)

Enrique Leff sostiene que las causas profundas de la crisis ambiental se basan en formas dominantes de conocimiento, es decir, la crisis tiene sus raíces en las bases epistemológicas de la modernidad. Leff sistemáticamente se ha dedicado a proponer y construir conceptos que deconstruyen los supuestos modernos, y que al mismo tiempo, permiten nuevas formas de entender y aprehender el mundo. Su extensa obra ha logrado trascender y forjar un espacio para el pensamiento ambiental, no sólo en la educación y (...) la filosofía ambiental, sino también en las áreas de la economía, la sociología y el desarrollo. Su argumento central es que estos problemas son el resultado de una crisis de la civilización, e insta a todos a repensar los fundamentos de la racionalidad moderna que subyace a la sociedad global contemporánea. (shrink)

El propósito de este trabajo es mostrar, primero, cómo se formaron las ciencias sociales, con qué características y presupuestos, y comprender sus dificultades para entender y abordar los problemas ambientales. En un segundo momento se presentarán unas reflexiones en torno al conocimiento y su relación con el ambiente, así como la importancia de superar la escisión entre las llamadas ciencias duras y las sociales/humanas, y la necesidad de aportes como los de las ciencias de la complejidad, de los estudios culturales, (...) de modernidad/colonialidad, y del pensamiento ambiental, como desafíos y posibilidades para abordar el problema ambiental de manera integral. Este conjunto de aproximaciones representa un reto grande para las ciencias sociales, pero sin enfrentarlo será imposible abordar los problemas ambientales de manera adecuada. (shrink)

This article rereads some of Kant’s writings considered as pre-critical. It tries to investigate how in them the reflection about knowledge progressively takes a new direction against dogmatic positions. In order to do this, this article focuses on some of its specific aspects. We cannot assimilate these works to the revolution that the KrV will signify but we can read them as a preparation for that critical field. We share those interpretations which think that there is more continuity than breaking (...) off between the Kant considered pre-critical and his deployment clearly critical. (shrink)

Diese Studie der Deskription bei Franz Brentano lässt dessen Philosophie als ein «Programm der Deskription» erscheinen, das einen spezifischen Beitrag zur Gottesfrage leistet. Im Gegensatz zur scholastischen Tradition stellt er diese Frage auf sprachlicher Ebene und sucht dadurch erkenntnistheoretisch-metaphysische Engführungen zu überwinden. Er betont die deskriptive (nicht physikalische oder metaphysische) Bedeutung der Kausalität in ihrer Zeitgebundenheit und zeigt, dass die Existenz Gottes zeitlich bestimmt werden muss: Nur so ist eine sinnvolle Rede von Gott möglich. Brentanos Denken wurde in der Theologie (...) kaum wahrgenommen, aber die deskriptive Lösung des Problems von «esse et essentia», die Arten der Zeitlichkeit, die Betrachtung von Analogielehre und Univozität sind richtungsweisend. (shrink)

We introduce new proof systems for propositional logic, simple deduction Frege systems, general deduction Frege systems, and nested deduction Frege systems, which augment Frege systems with variants of the deduction rule. We give upper bounds on the lengths of proofs in Frege proof systems compared to lengths in these new systems. As applications we give near-linear simulations of the propositional Gentzen sequent calculus and the natural deduction calculus by Frege proofs. The length of a proof is the number of lines (...) in the proof. A general deduction Frege proof system provides at most quadratic speedup over Frege proof systems. A nested deduction Frege proof system provides at most a nearly linear speedup over Frege system where by "nearly linear" is meant the ratio of proof lengths is O) where α is the inverse Ackermann function. A nested deduction Frege system can linearly simulate the propositional sequent calculus, the tree-like general deduction Frege calculus, and the natural deduction calculus. Hence a Frege proof system can simulate all those proof systems with proof lengths bounded by O). Also we show that a Frege proof of n lines can be transformed into a tree-like Frege proof of O lines and of height O. As a corollary of this fact we can prove that natural deduction and sequent calculus tree-like systems simulate Frege systems with proof lengths bounded by O. (shrink)

This volume includes recent contributions to the philosophy of science from a historical point of view and of the highest topicality: the range of the topics covers all fields in the philosophy of the science provided by authors from around the world focusing on ancient, modern and contemporary periods in the development of the science philosophy. This proceedings is for the scientific community and students at graduate level as well as postdocs in this interdisciplinary field of research.

This is the first of two volumes comprising the papers submitted for publication by the invited participants to the Tenth International Congress of Logic, Methodology and Philosophy of Science, held in Florence, August 1995. The Congress was held under the auspices of the International Union of History and Philosophy of Science, Division of Logic, Methodology and Philosophy of Science. The invited lectures published in the two volumes demonstrate much of what goes on in the fields of the Congress and give (...) the state of the art of current research. The two volumes cover the traditional subdisciplines of mathematical logic and philosophical logic, as well as their interfaces with computer science, linguistics and philosophy. Philosophy of science is broadly represented, too, including general issues of natural sciences, social sciences and humanities. The papers in Volume One are concerned with logic, mathematical logic, the philosophy of logic and mathematics, and computer science. (shrink)