Name der Zeitschrift: Naharaim Jahrgang: 10 Heft: 2 Seiten: 247-272.

Bayesian decision theory provides a simple formal elucidation of some of the ways that representation and representational abstraction are involved with, and exploit, both prediction and its rather distant cousin, predictive coding. Both model-free and model-based methods are involved.

ENTREVISTA COM PROFESSORAS(ES) DE FILOSOFIA DO ENSINO MÉDIO DO CEARÁ – BLOCO IICom: Dayane Evellin de Sousa Costa, Emilson Silva LopesPor: Antônio Alex Pereira de Sousa, Paulo Willame Araújo de Lima.

Although seemingly irrational choice abounds, the rules governing these mis‐steps that might provide hints about the factors limiting normative behavior are unclear. We consider three experimental tasks, which probe different aspects of non‐normative choice under uncertainty. We argue for systematic statistical, algorithmic, and implementational sources of irrationality, including incomplete evaluation of long‐run future utilities, Pavlovian actions, and habits, together with computational and statistical noise and uncertainty. We suggest structural and functional adaptations that minimize their maladaptive effects.

In this original and provocative book, Colin Dayan tackles head-on the inexhaustible world, at once tender and fierce, of dogs and humans. We follow the tracks of dogs in the bayous of Louisiana, the streets of Istanbul, and the humane societies of the United States, and in the memories and myths of the humans who love them. Dayan reorients our ethical and political assumptions through a trans-species engagement that risks as much as it promises. She makes a powerful (...) case for questioning what we think of as our deepest-held beliefs and, with dogs in the lead, unsettles the dubious promises of liberal humanism. Moving seamlessly between memoir, case law, and film, Dayan takes politics and animal studies in a new direction--one that gives us glimpses of how we can think beyond ourselves and with other beings. Her unconventional perspective raises hard questions and renews what it means for any animal or human to live in the twenty-first century. Nothing less than a challenge for us to confront violence and suffering even in the privileged precincts of modernity, this searing and lyrical book calls for another way to think the world. Theoretically sophisticated yet aimed at a broad readership, _With Dogs at the Edge of Life_ illuminates how dogs--and their struggles--take us beyond sentimentality and into a form of thought that can make a difference to our lives. (shrink)

En reacción al platonismo de Quine acerca de los objetos matemáticos han surgido las posiciones ficcionalistas, tanto las revisionistas como las hermenéuticas. En mi parecer las tres posiciones son defendibles. Cuál elige uno (si es que decidimos elegir una de ellas), depende de convicciones filosóf..

Un texte n’existe que dans la mesure où il est lu et ses différentes lectures contribuent à en montrer la richesse et l’intérêt. En France on a longtemps lu et on continue encore à lire Fanon, en particulier Les damnés de la terre , à la lumière de la préface que Sartre avait rédigée, à la demande de Fanon lui-même, après une rencontre et d’intenses discussions entre les deux hommes au printemps 1961 à Rome. Le premier chapitre des Damnés de (...) la terre , intitulé “De la violence” avait été publié séparément dans les Temps Modernes , la revue dirigée par Jean-Paul Sartre, comme s’il s’agissait là de l’essentiel de ce livre. Il y a eu depuis beaucoup d’autres lectures de l’œuvre de Fanon, et en particulier de ce livre difficile et complexe. Je voudrais m’attacher, dans les pages qui vont suivre, à la lecture faite par Edward Said des textes de Fanon tout au long de sa carrière, à partir du moment, où, à la suite de la guerre de 1967 entre Israël et les pays arabes, et l’occupation de la Cisjordanie et de Gaza, ainsi que l’annexion de la partie Est de Jérusalem, Said va mêler intimement élaboration théorique et agir politique. Il est d’autant plus intéressant, d’un point de vue français, de porter attention à cette lecture, que Fanon aussi bien que Said, sont largement marginalisés dans le champ intellectuel et universitaire. Ils sont l’un et l’autre le symptôme d’une tache aveugle dans la pensée française dominante, peu encline à analyser le phénomène colonial. Il ne s’agit pas seulement des lacunes de l’histoire coloniale, qui commence tout juste à se développer. Le regard porté par Frantz Fanon sur la colonisation française en Algérie est difficilement supportable dans un pays qui se veut la “patrie des droits de l’Homme” et des valeurs universelles, tout comme la mise en évidence du racisme dans la France des années 1950. Ce qui semble encore davantage difficile à admettre, c’est que la domination coloniale puisse concerner aussi les catégories intellectuelles, les productions de l’imaginaire, et la construction des subjectivités. Lors de la parution, en 1980, de la traduction française d’ Orientalism , la levée de boucliers contre l’ouvrage fut telle qu’il fallut attendre vingt-cinq ans pour une nouvelle édition du livre qui était devenu introuvable. Entre temps Edward Said était mort, et sa notoriété internationale telle qu’il était impossible de continuer à faire comme si cet ouvrage avait cessé d’exister. On peut naïvement s’étonner d’une telle réaction, en face d’un livre dans lequel il est largement question d’écrivains et de savants français, et qui surtout a été écrit en partie dans le sillage intellectuel de Michel Foucault. Said avait cependant déjà pris, à cette époque, des distances avec la théorie foucaldienne, en s’appuyant sur d’autres théoriciens, au premier rang desquels Fanon. L’importance qu’il accordait à Fanon était antérieure. En effet, dans Beginnings , son premier ouvrage important de théorie littéraire, qui précédait Orientalism , Said avait déjà situé Fanon parmi ceux qui, avec Freud, Orwell, Lévi-Strauss et Foucault, avaient contribué à la production d’un “langage mental commun.&rdquo. (shrink)

O combate que Thomas Mann travou contra o nazismo a partir de 1922 é exemplar, pois é o de um escritor apaixonado pela liberdade e não o de um militante. Ele privilegia a ficção e o mito como meios de luta contra o fascí- nio exercido pelo nazismo e afirma a permanência de uma Alemanha cultural, cosmopolita, fonte de uma universalidade estranha a todos os particularismos étnicos. Goethe, com quem ele se identifica e no qual se projeta, é a figura (...) de proa dessa Alemanha. (shrink)

A cartoon description of the goals of cognitive science and neuroscience might read respectively “How the mind works” and “How the brain works.” In this caricature, there would seem to be little overlap in the vocabularies employed by each domain. The cartoon cognitive scientist could speak at length about decision making and short‐term memory in a relatively self‐consistent manner, without any need to make reference to the language of neuroscience. Likewise, the cartoon neuroscientist could provide an immense body of physical (...) detail about the function of neurons, synapses, and their component parts. She could even build models about how collections of neurons work together, or even how they might have developed. (shrink)

One character in Cortázar's novel truly believes in cosmic rhythm. This belief is characteristic of a magical view of the universe central to 1960s counterculture. The other characters in Los Premios, like the implied narrator, reject Persio's essentialism; they dismiss the notion that there is really any rhythm common to art, humanity, and the universe. However, there are key points in the narrative, inspired by falling in love and by works of art, at which their world does appear patterned by (...) just such a rhythm, a ‘swing cósmico’. The novel itself turns out to depend on the intermittent conviction of this rhythm, not objectively embedded in anything, but always seen, living, and dying in time; the price of art is the acceptance of this rhythmed mortality. (shrink)

The social sciences were founded at the height of the Euromodern era when the belief in infinite expansion coexisted with the willingness to enclose, categorize, and lock up a large part of humanity. The invention of the social sciences was closely linked to this enterprise of disciplinarization of spaces and of populations which accompanied the expansion of capitalism and colonial conquest. Stigmatized, dominated, and colonized groups were constituted as objects by social scientists who considered themselves as pure subjects, and concealed (...) the conditions under which they undertook their research and prohibited the colonized from expressing their own subjectivity. Colonization also imposed a binary cartography of the world and a geography of reason with obligatory references and strict disciplinary divisions. There are many ways to decolonize knowledge, but they remain marginal in a world where white male supremacy is also epistemological. The rejection of disciplinary decadence implies not only a critical but a metacritical gesture, and the refusal of the imperative of objectivation and non-engagement. (shrink)

We use neural reinforcement learning concepts including Pavlovian versus instrumental control, liking versus wanting, model-based versus model-free control, online versus offline learning and planning, and internal versus external actions and control to reflect on putative conflicts between short-term temptations and long-term goals.