Studies examining the ways in which the training of engineers and scientists shapes their research strategies and scientific identities.

Each month brings new scientific findings that demonstrate the ways in which human activities, from resource extraction to carbon emissions, are doing unprecedented, perhaps irreparable damage to our world. As we hear these climate change reports and their predictions for the future of Earth, many of us feel a sickening sense of _déjà vu_, as though we have already seen the sad outcome to this story. Drawing from recent scholarship that analyzes climate change as a form of “slow violence” that (...) humans are inflicting on the environment, _Climate Trauma_ theorizes that such violence is accompanied by its own psychological condition, what its author terms “Pretraumatic Stress Disorder.” Examining a variety of films that imagine a dystopian future, renowned media scholar E. Ann Kaplan considers how the increasing ubiquity of these works has exacerbated our sense of impending dread. But she also explores ways these films might help us productively engage with our anxieties, giving us a seemingly prophetic glimpse of the terrifying future selves we might still work to avoid becoming. Examining dystopian classics like _Soylent Green _alongside more recent examples like _The Book of Eli_, _Climate Trauma_ also stretches the limits of the genre to include features such as _Blindness_, _The Happening_, _Take Shelter_, and a number of documentaries on climate change. These eclectic texts allow Kaplan to outline the typical blind-spots of the genre, which rarely depicts climate catastrophe from the vantage point of women or minorities. Lucidly synthesizing cutting-edge research in media studies, psychoanalytic theory, and environmental science, _Climate Trauma _provides us with the tools we need to extract something useful from our nightmares of a catastrophic future. (shrink)

Professor Gombrich's last book and first narrative work in over 20 years.

A szabadság dilemmái -- A megrendült öntudat mítoszai -- Irás az éthoszról.

Throughout the long history of Classic Maya hieroglyphs, a logosyllabic writing system used from the late first millennium BCE through the mid-second millennium CE in southern Mesoamerica, the most commonly recorded phonetic value was the syllable u (/ʔu/). With over a dozen different u hieroglyphs, Classic Maya scribes had more options for recording /ʔu/ than any other syllable or logograph. Cognitive approaches to writing systems typically attribute graphemic variation (i.e., alternation between signs with equivalent linguistic value) to semantic differences like (...) animacy or to non-linguistic factors like identity. Distribution of Classic Maya u hieroglyphs, however, suggests that morphosyntactic context influenced which grapheme scribes wrote and when. This case suggests that scribal knowledge of Classic Maya hieroglyphs included ideas about writing's relationship to language. It also highlights the cognitive relevance of morphosyntax for a writing system's users as they differentiate among graphic signs with identical linguistic denotation. (shrink)

How can we find any satisfying assignment for a Boolean formula that has many satisfying assignments? There exists an obvious randomized algorithm for solving this problem: one can just pick an assignment at random and check the truth value of the formula for this assignment, this is iterated until a satisfying assignment occurs. Does there exist a polynomial-time deterministic algorithm that solves the same problem? This paper presents such an algorithm and shows that its worst-case running time is linear when (...) input formulas are in k-CNF and a fraction of satisfying assignments is greater than a constant. This algorithm is almost the same as the algorithm proposed by Monien and Speckenmeyer in the early 1980s for less than 2n steps 3-SAT decision.Another result of this paper is that if a formula in k-CNF has many satisfying assignments, then there exists a short satisfying assignment, i.e. an assignment of truth values to a small number of variables. The proposed algorithm yields just such a short satisfying assignment. We also show that there exist formulas in general CNF having many satisfying assignments, that have no short satisfying assignments. (shrink)

Dworkin respondeu afirmativamente à pergunta título do seu texto “Não existe mesmo nenhuma resposta certa em casos controversos?”. Posner criticou Dworkin e respondeu a mesma pergunta negativamente. Discute-se neste artigo as diferentes maneiras como cada filósofo entendeu a pergunta que acarreta diferentes respostas a ela, isto é, de que modo diferenças na concepção do que é o Direito acarretam diferenças a respeito da existência de respostas certas para questões jurídicas.

Esse texto pretende indicar um modo de aproximação da noção d e subjetividade tal como ela aparece especificamente na Critica do Juízo : a especificidade do juízo refle xionant e como ato subjetivo. A fu nção de ajuizar, no seu estrato pre-cate gorial, pode nos fornecer a i ndicação de uma possibilidade interpretativa fundada na conjunção entre mundo natural e mundo prático como o universo da nova fo rm a de juizo.

A partir da concepção de um racionalismo integral, em que vigora o ideal da plena demonstrabilidade segundo o paradigma identitário da verdade, configura-se em Leibniz a questão da universalidade, que seria enunciada com mais pertinência como a do determinismo universal. São dois aspectos de uma mesma questão: em primeiro lugar, a universalidade no sentido arquitetônico, correspondente à totalidade; em segundo lugar, a determinação absoluta do indivíduo singular. Tanto num caso quanto no outro, a plena determinação é inalcançável para a mente (...) humana. Mas as operações simbólicas de determinação, permitem, de alguma maneira, contornar a impossibilidade de uma visão simultânea e articulada de todos os elementos de um composto e, assim, nos encaminham na direção de uma universalidade determinante. Os fundamentos, os procedimentos e os riscos aí envolvidos constituem o tema desse texto. (shrink)

The nature of children's early environment has profound long-term consequences. We are beginning to understand the underlying molecular programming of the stress-response system, which may mediate the destructive long-term effects of cruelty to children, explain the evolutionary stability of cruelty, and provide opportunities for its reversal of early trauma.

Theorizing about religious ritual systems from a cognitive viewpoint involves (1) modeling cognitive processes and their products and (2) demonstrating their influence on religious behavior. Particularly important for such an approach to the study of religious ritual is the modeling of participants' representations of ritual form. In pursuit of that goal, we presented in Rethinking Religion a theory of religious ritual form that involved two commitments. The theory’s first commitment is that the cognitive apparatus for the representation of action in (...) general is the same system deployed for the representation of religious ritual form. The differences between everyday action and religious ritual action turn out to be fairly minor from the standpoint of their cognitive representation. This system for the representation of action includes representations of agents. Whether we focus on an everyday action such as closing a door or a ritual action such as initiating a person into a religious group, our understanding of these forms of behavior as actions at all turns critically on recognizing agents. The theory's second crucial commitment (1990, p. 61) is that the roles of culturally postulated superhuman agents (CPS-agents hereafter) in participants' representations of religious rituals will prove pivotal in accounting for a wide variety of those rituals' properties. On our view religious ritual systems typically involve presumptions about CPS-agents. This theoretical commitment is orthogonal to the pervasive assumption throughout the study of religion that only meanings matter. By contrast, we hold that other things matter too (specifically, cognitive representations of religious ritual form). Large conflicts lurk behind the previous sentences but we cannot adequately address them here. For now we will only identify two of the most fundamental and comment on them briefly. First, amazingly (by our lights anyway), our claim that (conceptual) commitments to the existence of CPS-agents is the most important recurrent feature of religion across cultures is quite controversial.. (shrink)

A scholarly edition of The Clarendon Edition of the Works of John Locke: Correspondence: Letters 1242-1701 by E. S. de Beer. The edition presents an authoritative text, together with an introduction, commentary notes, and scholarly apparatus.

A scholarly edition of The Clarendon Edition of the Works of John Locke: Correspondence: Letters 2199-2664 by E. S. de Beer. The edition presents an authoritative text, together with an introduction, commentary notes, and scholarly apparatus.