Il s’agit de revenir maintenant sur la portée historico-politique de l’Analytique du sentiment esthétique sublime. L’enjeu n’est pas exclusivement exégétique, mais vise notamment à évaluer ce qu’il en est du « progrès vers le mieux » dans le temps présent. L’essence de l’affect esthétique sublime réside dans un retournement : la défaillance des formes sensibles de présentation, par leur défaut même, présente, négativement, une Idée de la raison (l’infini, la liberté), dont le sentiment est universellement partageable en principe. S’y révèle (...) ainsi « notre destination supra-sensible » : témoigner de l’inconditionné, cultiver la « susceptibilité » aux Idées. Et cela à l’occasion des séquences historico-politiques tout aussi bien, y compris les conjonctures les plus « désolantes ». La désolation elle-même, si elle relève de cette esthétique de la présentation négative de l’Idée, peut faire « signe d’histoire », c’est-à-dire : être un indice probant que les humains dans leur histoire progressent dans la capacité au mieux. Tel fut le cas de l’affect d’ enthousiasme qui gagna les peuples européens lors de la Révolution en 1789. Mais il peut en aller de même pour le chagrin, voire pour le désespoir (en tout cas le « désespoir révolté », die entrüstete Verzweiflung ). 2. Il reste que le retournement de la défaillance des formes en sentiment sublime ne va pas sans quelques difficultés intrinsèques, liées à sa différence d’avec le beau : cette défaillance annonce un certain retrait de l’Idée de sens communis (gage, pourtant, de l’universalité sans concept à laquelle prétend le sentiment esthétique) ; et sa conversion en affection sublime exige la médiation d’une culture rendant les esprits plus sensibles aux Idées. Ne faut-il pas en conclure que, avec ce retrait du sens communautaire et le déclin de la culture (à l’ère de l’industrie culturelle multi-médiatique), il ne peut pas y avoir d’affection sublime, partageable publiquement et faisant « signe d’histoire », attestant qu’il y a progrès? 3. Ce manque de signe esthétique, affectif, éclairerait comment une crise de l’histoire et du politique est-elle possible. Cette crise, n’est-elle pas ce qui s’installe désormais comme le trait constitutif fondamental de notre sort à présent? En proie aux menaces de catastrophe globale qui pèsent aujourd’hui sur la planète et sur l’humanité, ce qui nous reste encore de « résistance » n’est-il pas dû davantage à l’angoisse de la survie, plutôt que tiré par le sens d’une Idée incommensurable qui, témoignant de notre destination supra-sensible, attesterait toujours que nous sommes en progrès vers le mieux? (shrink)

O autor mostra neste ensaio quais são suas afinidades com a obra de Gérard Lebrun - obra animada por uma interrogação propriamente filosófica sobre a "ilusão como destino do pensamento" - e quais os aspectos em que dela se distancia: o "ponto de controvérsia" pode ser percebido na leitura distinta que ambos fazem da filosofia de Wittgenstein de Merleau-Ponty.

We have compared two different laser-induced optical light traps for their utility in moving organelles within living animal cells and walled fungal cells. The first trap employed a continuous wave neodymium-yttrium aluminum garnet laser at a wavelength of 1.06 micron. A second trap was constructed using a titanium-sapphire laser tunable from 700 to 1000 nm. With the latter trap we were able to achieve much stronger traps with less laser power and without damage to either mitochondria or spindles. Chromosomes and (...) nuclei were easily displaced, nucleoli were separated and moved far away from interphase nuclei, and Woronin bodies were removed from septa. In comparison, these manipulations were not possible with the Nd-YAG laser-induced trap. The optical force trap induced by the tunable titanium-sapphire laser should find wide application in experimental cell biology because the wavelength can be selected for maximization of force production and minimization of energy absorption which leads to unwanted cell damage. (shrink)

Psychologists' emerging interest in spirituality and religion as well as the relevance of each phenomenon to issues of psychological importance requires an understanding of the fundamental characteristics of each construct. On the basis of both historical considerations and a limited but growing empirical literature, we caution against viewing spirituality and religiousness as incompatible and suggest that the common tendency to polarize the terms simply as individual vs. institutional or ′good′ vs. ′bad′ is not fruitful for future research. Also cautioning against (...) the use of restrictive, narrow definitions or overly broad definitions that can rob either construct of its distinctive characteristics, we propose a set of criteria that recognizes the constructs' conceptual similarities and dissimilarities. Rather than trying to force new and likely unsuccessful definitions, we offer these criteria as benchmarks for judging the value of existing definitions. (shrink)

Conceptual metaphor theory (CMT) has become prominent in metaphor scholarship because of its explanation of the relations between people's metaphoric thoughts and their use of metaphoric discourse. Our aim in this article is to explore the temporal characteristics of how conceptual metaphors shape verbal metaphor use. We argue that cognitive linguistics and psycholinguistics mostly adopt simplistic, and psychologically implausible, views of how conceptual metaphors are activated and then constrain people's comprehension of metaphoric language. But more contemporary ideas on how cognitive (...) processing unfolds over time in human experience provide better models of how conceptual metaphors shape verbal metaphor use. The implications of this newer vision of CMT are discussed, particularly in regard to methods for studying how conceptual metaphors support interpretation of linguistic metaphor. (shrink)

With this issue History and Philosophy of Logic begins its twenty-fifth year of publication. In the years since its founding, by virtue of its high standards and broad scope of coverage, it has bec...

Latin American religious political thought includes colonial Spanish and Portuguese ideologies that preceded independence but have survived into the post-independence era, authoritarian ideologies supportive of military governments in the twentieth century, and progressive liberation theologies. In this article, I present a distinct tradition: a version of classical liberal thought. This tradition is skeptical of big government, opposed to caste systems, supportive of a high degree of federalism, uneasy with militarism, and supportive of democratic institutions while affirming religious social norms. This (...) ideology was developed in northeastern Brazil in the early nineteenth century by a Carmelite activist named Frei Caneca (Brother Mug), who published a newspaper titled the Typhis Pernambucano (Tiphys of the State of Pernambuco). (shrink)

The study of metaphor is now firmly established as a central topic within cognitive science and the humanities. We marvel at the creative dexterity of gifted speakers and writers for their special talents in both thinking about certain ideas in new ways, and communicating these thoughts in vivid, poetic forms. Yet metaphors may not only be special communicative devices, but a fundamental part of everyday cognition in the form of 'conceptual metaphors'. An enormous body of empirical evidence from cognitive linguistics (...) and related disciplines has emerged detailing how conceptual metaphors underlie significant aspects of language, thought, cultural and expressive action. Despite its influence and popularity, there have been major criticisms of conceptual metaphor. This book offers an evaluation of the arguments and empirical evidence for and against conceptual metaphors, much of which scholars on both sides of the wars fail to properly acknowledge. (shrink)