Flexible work arrangements (FWAs) are widely offered in public accounting as a tool to retain valued professional staff. Previous research has shown that participants in FWAs are perceived to be less likely to succeed in their careers in public accounting than individuals in public accounting who do not participate in FWAs (Cohen and Single, 2001). Research has also documented an increasing backlash against family–friendly policies in the workplace as placing unfair burdens on individuals without children. Building directly on a (...) previous study in this journal (Cohen and Single, 2001), this study addresses the issue of whether the documented perceptions toward FWA participants are the result of electing to take part in the FWA or the result of bias against employees with children. The research questions are addressed in a 3 × 2 experimental setting in which we manipulate FWA participation, along with family status and gender of a hypothetical manager in a public accounting firm. Our findings indicate that FWA participants are viewed as less likely to advance and as less committed than individuals without children or individuals who had children but who were not taking part in a FWA. Male FWA participants are viewed as less likely to succeed than female FWA participants. This effect appears to arise from a perception that FWA participants are willing to make sacrifices in their careers to accommodate family needs and thus may not be as committed to making the sacrifices perceived as necessary to meet the rigorous demands of the public accounting environment. This raises the ethical question of what could be done to change the culture in public accounting to foster a substantive support system for individuals who want to balance a family and a career. (shrink)
Since 1990, the multinational public accounting firms have all adopted flexible work arrangement policies. In part, the firms are doing this to fulfill an ethical obligation in creating an appropriate professional environment for their employees. This study examines the effect of participation in a flexible work arrangement program on an individual''s professional success and anticipated turnover as perceived by the participant''s peers and superiors. Subjects from one Big Five accounting firm read a description of a manager and answered a series (...) of questions about the likelihood of the manager''s promotion to partner, voluntary and involuntary turnover, and desirability on a job. Gender and participation in a flexible work arrangement were manipulated in a 2×2 design. The results indicate that participation in a flexible work arrangement evoked significantly more pessimistic predictions on all of the dimensions. Gender did not have an effect on the likelihood ratings. Follow-up questions about the factors that enhance and hinder individuals career success in each work scenario indicated that the perceived ability to "juggle" and the ability to "pull one''s weight" potentially affects evaluations of what it takes to be a successful professional in the financial services environment. Implications for professional and ethics practice and research are also presented. (shrink)
We show the decidability of the existential theory of the recursively enumerable degrees in the language of Turing reducibility, Turing reducibility of the Turing jumps, and least and greatest element.
For any enumeration degree let be the set of s-degrees contained in . We answer an open question of Watson by showing that if is a nontrivial -enumeration degree, then has no least element. We also show that every countable partial order embeds into . Finally, we construct -sets A and B such that B≤eA but for every X≡eB, XsA.
. This book is informative, provocative, and encourages one to consider carefully how s/he chooses to live."—Erin McKenna, Utopian Studies "These four lives, researched and skillfully presented by historian Michael Bess, make fascinating ...
Background: There is a growing interest in using cognitive behavioural therapy with people who have Asperger Syndrome and comorbid mental health problems. Aims: To examine whether modified group CBT for clinically significant anxiety in an AS population is feasible and likely to be efficacious. Method: Using a randomised assessor-blind trial, 52 individuals with AS were randomised into a treatment arm or a waiting-list control arm. After 24 weeks, those in the waiting-list control arm received treatment, while those initially randomised to (...) treatment were followed-up for 24 weeks. Results: The conversion rate for this trial was high, while attrition was 13%. After 24 weeks, there was no significant difference between those randomised to the treatment arm compared to those randomised to the waiting-list control arm on the primary outcome measure, the Hamilton Rating Scale for Anxiety. Conclusions: Trials of psychological therapies with this population are feasible. Larger definitive trials are now needed. Declaration of Interest: None Trial Registration: ISRCTN 30265294, UKCRN 8370. (shrink)
In this paper we investigate some families of decision problems associated with a restricted class of Post canonical forms, specifically, those defined over one-letter alphabets whose productions have single premises and contain only one variable. For brevity sake, we call any such form an RPCF (Restricted Post Canonical Form). Constructive proofs are given which show, for any prescribed nonrecursive r.e. many-one degree of unsolvability D, the existence of an RPCF whose word problem is of degree D and an RPCF (...) with axiom whose decision problem is also of degree D. Finally, we show that both of these results are best possible in that they do not hold for one-one degrees. (shrink)
Riassunto: Neuroeconomia e neuroetica sono settori delle neuroscienze cognitive che studiano i correlati neurali di aspetti distinti, sebbene strettamente interconnessi, del processo decisionale. Mentre la neuroeconomia studia i meccanismi cerebrali che guidano verso la massimizzazione dell’utilità economica personale, la neuroetica integra tali conoscenze con quelle fornite dalle neuroscienze sociali per affrontare domande tipiche dell'etica e della filosofia morale. Gli studi oggi disponibili in questo ambito vengono qui discussi al fine di mettere a confronto l’ipotesi secondo cui le scelte economiche individuali (...) e socio-morali sono supportate da un unico circuito cerebrale con differenti input specifici per dominio rispetto a quella che prevede basi cerebrali specifiche per la scelta in ambito socio-morale. In linea con il primo dei due modelli, i dati presenti in letteratura sembrano confermare l’esistenza di un singolo sistema cerebrale associato ai diversi tipi di scelta, indipendentemente dal contesto decisionale individuale vs. socio-morale. Parole chiave: Decision-making; Neuroeconomia; Neuroetica; Extended Common Currency Schema; Social Valutation Specific Schema From Neuroeconomy to Neuroethics: Towards a Neuroscience of Individual and Socio-Moral Decisions: Neuroeconomics and neuroethics are subfields of cognitive neuroscience that address the neural correlates of distinct, although strongly intertwined, facets of decision-making. While neuroeconomics investigates the neural mechanisms underlying the maximization of personal economic utility, neuroethics integrates such knowledge with that provided by social neurosciences, in order to address typical questions in ethics and moral philosophy. We review the available research to contrast the hypothesis that both individual economic and socio-moral choices rely on a common brain network receiving domain-specific inputs and the claim that a specific brain network underpins choices in a socio-moral context. In line with the former model, currently available evidence supports the existence of a single brain network associated with both choice types, regardless of the economic individual vs. socio-moral decisional context. Keywords : Decision-making; Neuroeconomics; Neuroethics; Extended Common Currency Schema; Social Valutation Specific Schema. (shrink)
This selection of articles by Lewis E. Hahn addresses the philosophical school of contextualism and four contemporary American philosophers: John Dewey, Henry Nelson Wieman, Stephen C. Pepper, and Brand Blanshard. Stressing the relatively recent contextualistic worldview, which he considers one of the best world hypotheses, Hahn seeks to achieve a broad perspective within which all things may be given their due place. After providing a brief outline, Hahn explains contextualism in relation to other philosophies. In his opening chapter, as in (...) later chapters, he expresses contextualism as a form of pragmatic naturalism. In spite of Hahn’s high regard for contextualism, however, he does not think it would be good if we were limited to a single worldview. “The more different views we have and the more different sources of possible light we have, the better our chances that some of these cosmic maps will shed light on our world and our place in it.”. (shrink)
The application of probabilistic arguments to rational decisions in a single case is a contentious philosophical issue which arises in various contexts. Some authors (e.g. Horgan, Philos Pap 24:209–222, 1995; Levy, Synthese 158:139–151, 2007) affirm the normative force of probabilistic arguments in single cases while others (Baumann, Am Philos Q 42:71–79, 2005; Synthese 162:265–273, 2008) deny it. I demonstrate that both sides do not give convincing arguments for their case and propose a new account of the relationship between (...) probabilistic reasoning and rational decisions. In particular, I elaborate a flaw in Baumann’s reductio of rational single-case decisions in a modified Monty Hall Problem. (shrink)
Many theories about human number representation stress the importance of a central semantic representation that includes the magnitude information of small integer numbers, and that is conceived as an abstract, compressed number line. However, thus far there has been little or no direct evidence that units and teens are represented on the same number line. In two masked priming experiments, we show that single-digit and two-digit Arabic numerals are equally well primed by an Arabic numeral with the same number (...) of digits as by an equally distant Arabic numeral with a different number of digits (e.g. the priming effect of 7 on the target 9 is the same as the priming effect of 11 on the target 9). The finding was obtained both with a number naming task and with a parity judgement task. This is in line with the hypothesis that units and teens are part of a continuous number line. (shrink)
This paper presents a series of 4 single subject experiments aimed to investigate whether children with autism show more social engagement when interacting with the Nao robot, compared to a human partner in a motor imitation task. The Nao robot imitates gross arm movements of the child in real-time. Different behavioral criteria (i.e. eye gaze, gaze shifting, free initiations and prompted initiations of arm movements, and smile/laughter) were analyzed based on the video data of the interaction. The results are (...) mixed and suggest a high variability in reactions to the Nao robot. The results are as follows: For Child2 and Child3, the results indicate no effect of the Nao robot in any of the target variables. Child1 and Child4 showed more eye gaze and smile/laughter in the interaction with the Nao robot compared to the human partner and Child1 showed a higher frequency of motor initiations in the interaction with the Nao robot compared to the baselines, but not with respect to the human-interaction. The robot proved to be a better facilitator of shared attention only for Child1. Keywords: human-robot interaction; assistive robotics; autism. (shrink)
Initially Einstein, Podolsky, and Rosen (EPR) and later Bell shed light on the non-local properties exhibited by subsystems in quantum mechanics. Separately, Kochen and Specker analyzed sets of measurements of compatible observables and found that a consistent coexistence of these results is impossible, i.e., quantum indefiniteness of measurement results. As a consequence, quantum contextuality, a more general concept compared to non-locality, leads to striking phenomena predicted by quantum theory. Here, we report neutron interferometric experiments which investigate entangled states in a (...)single-particle system: entanglement is, in this case, achieved not between particles, but between degrees of freedom i.e., between spin, path, and energy degrees of freedom. Appropriate combinations of the spin analysis and the position of the phase shifter in the interferometer allow an experimental verification of the violation of a Bell-like inequality. In addition, state tomography, tomographic analysis of the density matrix of a quantum system, and Kochen-Specker-like phenomena are presented to characterize neutrons’ entangled states and their peculiarity. Furthermore, a coherent energy manipulation scheme is accomplished with a radio-frequency (RF) spin-flipper. This scheme allows the (total) energy degree of freedom to be entangled: the remarkable behavior of a triply entangled GHZ-like state is demonstrated. (shrink)
When a technique purports to provide information that is not available to the unaided senses, it is natural to think that the only way to validate that technique is by appealing to a theory of the processes that lead from the object of study to the raw data. In fact, scientists have a variety of strategies for validating their techniques. Those strategies can yield multiple independent arguments that support the validity of the technique. Thus, it is possible to produce a (...) robust body of data with a single technique. I illustrate and support these claims with a historical case study. *Received September 2009; revised October 2009. †To contact the author, please write to: Department of History and Philosophy of Science, 1017 Cathedral of Learning, University of Pittsburgh, Pittsburgh, PA 15260; e‐mail: firstname.lastname@example.org. (shrink)
The traditional formalism of quantum mechanics is mainly used to describe ensembles of identical systems (with a density-operator formalism) or single isolated systems, but is not capable of describing single open quantum objects with many degrees of freedom showing pure-state stochastic dynamical behaviour. In particular, stochastic 'line-migration' as in single-molecule spectroscopy of defect molecules in a molecular matrix is not adequately described. Starting with the Bohr scenario of stochastic quantum jumps (between strict energy eigenstates), we try to (...) incorporate more general pure-state stochastic dynamical behaviour into the quantum mechanical formalism.Probability distributions of (approximately) pure states, arising through the stochastic pure-state dynamics for long times, give rise to appropriate decompositions of thermal density operators. These decompositions of density operators into pure states mediate between quantum mechanics for ensembles of molecules and quantum theory for single molecules (or single dressed quantum objects). We suggest that such decompositions should be consistent with infinite limits (e.g. the Born-Oppenheimer limit for infinite nuclear masses) in the sense that quantum fluctuations (around classical behaviour in the infinite limit) die out asymptotically. (shrink)
RESUMO: A presente investigação questiona a essência teo-lógica dos futuros contingentes. Para o efeito, analisa-se, primeiramente, a argumentação segundo a qual, sob certas condições lógicas, teológicas, ontológicas e cosmológicas antinecessitantes, detetadas por G. W. Leibniz, a abertura contingente do futuro parece ser compatível com o regime das "verdades contingentes pré-determinadas", regime enquadrado teologicamente pelo princípio do "futuro melhor" ou do "único futuro verdadeiro". No entanto, os futuros contingentes incitam, com e contra Aristóteles, ao desenvolvimento de uma lógica temporal e plurivalente, (...) ao modo de J. Łukasiewicz ou A. Prior. Essa lógica garante a abertura do futuro sem o oneroso custo metafísico da adesão a uma teo-lógica omnideterminante. A crítica do determinismo lógico, daí resultante, afigura-se mais coadunável com as condições pós-metafísicas inerentes à episteme agnósticacontemporânea, mas, nesse caso, a abertura do futuro implicaria uma profunda redefinição das próprias ideias e funções de "Deus", "matéria", "história" e "verdade". ABSTRACT: This paper investigates the theological essence of contingent futures. First, it analyses the argument according to which, under certain logical, theological, ontological, and cosmological conditions detected by Leibniz, the contingent openness of the future may be compatible with the regime of "pre- determined contingent truths", theologically grounded in the principle of an "optimal future" or a "single true future". However, the examination of contingent futures has also fostered, both for and against Aristotle's position, the development of a many-valued and temporal logic as proposed by J. Łukasiewicz or A. Prior. This logic safeguards the openness of future without the metaphysically expensive cost of adhering to an all-determining theo-logic. It hence follows that the critique of logical determinism seems to be more appropriate to express the post-metaphysical conditions of our present agnostic mentality. In this case, however, the openness of the future would entail a profound redefinition of the very ideas and functions of "God", "matter", "history", and "truth". (shrink)
In this paper we study and equationally characterize the subvarieties of BL, the variety of BL-algebras, which are generated by families of single-component BL-chains, i.e. MV-chains, Product-chain or Gödel-chains. Moreover, it is proved that they form a segment of the lattice of subvarieties of BL which is bounded by the Boolean variety and the variety generated by all single-component chains, called ŁΠG.
This is a review of the book Cultivating Original Enlightenment: Wŏnhyo's Exposition of the Vajrasamādhi-Sūtra, by Robert E. Buswell, Jr., published by the Univeristy of Hawaii Press. This volume, the first to be published in the Collected Works of Wŏnhyo series, contains the translation of a single text by Wŏnhyo, the Kŭmgang Sammaegyŏng Non.
This article defends Marjorie Suchocki’s position against two main objections raised by David E. Conner. Conner objects that God as a single actual entity must be temporal because there is succession in God’s experience ofthe world. The reply is that time involves at least two successive occasions separated by perishing, but in God nothing ever perishes. Conner also objects that Suchocki’s personalistic process theism is not experiential but is instead theoretical and not definitive. The reply is that his dismissal (...) of Part V of PR is arbitrary, the interpretation of all experience is theoretical, and no metaphysical interpretations are absolutely definitive, including PR as a whole. Also, Conner ignores religious experience. (shrink)
With the inclusion of an e ective methodology, this article answers in detail a question that, for a quarter of a century, remained open despite intense study by various researchers. Is the formula XCB = e(x e(e(e(x y) e(z y)) z)) a single axiom for the classical equivalential calculus when the rules of inference consist of detachment (modus ponens) and substitution? Where the function e represents equivalence, this calculus can be axiomatized quite naturally with the formulas (x x), e(e(x (...) y) e(y x)), and e(e(x y) e(e(y z) e(x z))), which correspond to reexivity, symmetry, and transitivity, respectively. (We note that e(x x) is dependent on the other two axioms.) Heretofore, thirteen shortest single axioms for classical equivalence of length eleven had been discovered, and XCB was the only remaining formula of that length whose status was undetermined. To show that XCB is indeed such a single axiom, we focus on the rule of condensed detachment, a rule that captures detachment together with an appropriately general, but restricted, form of substitution. The proof we present in this paper consists of twenty- ve applications of condensed detachment, completing with the deduction of transitivity followed by a deduction of symmetry. We also discuss some factors that may explain in part why XCB resisted relinquishing its treasure for so long. Our approach relied on diverse strategies applied by the automated reasoning program OTTER. Thus ends the search for shortest single axioms for the equivalential calculus. (shrink)
L’intento del lavoro è di problematizzare alcuni aspetti, generalmente ritenuti emblematici, della relazione tra i litterati medievali e il libro – nelle sue declinazioni di Testo sacro, Libro della natura e auctoritates . L’impiego, come strumenti di lavoro, di concetti di recente elaborazione e di osservazioni di pensatori contemporanei sull’argomento, non è finalizzato ad attualizzare tale relazione, quanto piuttosto ad ampliare i punti di vista su di essa e a metterne alla prova la capacità di offrire originali spunti di riflessione. (...) Le proposte teoriche di Jacques Derrida, Michel Foucault e Roland Barthes sono qui adoperate come esemplificazioni di un’interpretazione che ha storicamente reso quasi paradigmatico il modo di leggere dei docti , specialmente altomedievali. Tuttavia, alcune definizioni della Scrittura – il libro per eccellenza – proposte da questi ultimi, nonché la teorizzazione del suo quadruplice senso sembrano smussare la radicalità di queste osservazioni. Concetti quali “funzione-autore” di Foucault e “testo” di Barthes sono invece adottati per considerare all’interno di una diversa cornice teorica il confronto dei doctores , in particolare bassomedievali, con le cosiddette auctoritates . Nella visione ordinaria la reverenza nei confronti dell’autore, divino o umano, la ricerca e la riproposizione fedele di un significato univoco dell’opera aldilà dei segni, naturali o culturali, che lo veicolano costituiscono tratti tipici dell’atteggiamento dei lettori medievali. A fronte di questi aspetti, tuttavia, è possibile sottolinearne altri eterodossi e perlopiù trascurati, quali la rilevanza attribuita all’interpretazione, prassi ineludibile e da disciplinare, al ruolo del lettore e alla sua fruizione attiva e produttiva dei testi. The aim of the work is to problematize some aspects generally considered representative of the relationship between medieval savants and the book - in its variations of Bible, Book of Nature and so-called auctoritates . The use, as tools, of newly developed concepts and observations of contemporary thinkers on this subject, is not aimed at updating this relationship, but rather at expanding the points of view on it and testing its ability to adduce original food for thought. The theoretical suggestions of Jacques Derrida, Michel Foucault and Roland Barthes are used here as examples of an interpretation that has historically made almost paradigmatic the way of reading of early medieval writers. However, some definitions of Scripture - the book by definition - proposed by them and the theory of its fourfold sense seem to blunt these drastic observations. Concepts such as Foucault’s "author-function" or Barthes’ "text" are used to consider in a different theoretical context the relation between late medieval thinkers and the so-called auctoritates . In ordinary vision the reverence for the divine or human author, the research and the revival of a true single meaning of his work beyond its natural or cultural signs are typical features of the attitude of medieval readers. In relation to these aspects, however, it is possible to highlight other heterodox and less considered ones, such as the importance given to the interpretation, inescapable practice that has to be regulated, to the reader’s role and to his active and productive use of texts. (shrink)
detail a question that, for a quarter of a century, remained open despite intense study by various researchers. Is the formula XC B = e(x e(e(e( ) e( )) z)) a single axiom for the classical equivalential calculus when the rules of inference consist..
Using a single spin-1 object as an example, we discuss a recent approach to quantum entanglement. [A.A. Klyachko and A.S. Shumovsky, J. Phys: Conf. Series 36, 87 (2006), E-print quant-ph/0512213]. The key idea of the approach consists in presetting of basic observables in the very definition of quantum system. Specification of basic observables defines the dynamic symmetry of the system. Entangled states of the system are then interpreted as states with maximal amount of uncertainty of all basic observables. The (...) approach gives purely physical picture of entanglement. In particular, it separates principle physical properties of entanglement from inessential. Within the model example under consideration, we show relativity of entanglement with respect to dynamic symmetry and argue existence of single-particle entanglement. A number of physical examples are considered. (shrink)
ResumoEste artigo defende que a teoria da concretização de Gilbert Simondon é útil tanto para os estudos sobre ciência e tecnologia quanto para a teoria política. Por "concretização", Simondon compreende o processo de multiplicação de funções propiciadas pelas estruturas de um dispositivo. Ele oferece o exemplo do motor com resfriamento a ar, que combina resfriamento e contenção em uma única estrutura, a caixa do motor. A concretização contrasta com projetos "abstratos", que acrescentam estruturas para cada função, complicando o dispositivo e (...) reduzindo sua eficiência. De acordo com Simondon, a evolução normal das tecnologias pode ser acompanhada através de suas sucessivas concretizações. O propósito deste artigo é concretizar em um único sistema de referência conceitual as noções funcionalmente distintas de "concretização" em Simondon e de "atores" nos ECT. Essa combinação tem aplicações políticas importantes. Ela mostra como demandas aparentemente contraditórias podem ser reconciliadas através de inovação. Por exemplo, diz-se frequentemente que acrescentar novas funções ambientais a tecnologias existentes implicará na troca da eficiência pela ideologia. Ao invés disso, o novo sistema de referência conceitual abre-nos uma perspectiva de transformação radical da tecnologia requerida pela modernização e sustentabilidade ecológicas. Ao fazer isso, ele sugere um modo de reconstruir a "crítica racional da razão" da Escola de Frankfurt e a noção de "racionalidade tecnológica" de Marcuse.This article argues that Gilbert Simondon's theory of concretization is useful for both science and technology studies and political theory. By "concretization" Simondon means the process of multiplying the functions served by the structures of a device. He gives the example of the air cooled engine which combines cooling and containment in a single structure, the engine case. Concretization contrasts with "abstract" designs that add structures for each function, complicating the device and reducing its efficiency. According to Simondon the normal evolution of technologies can be traced in successive concretizations. The aim of this paper is to concretize in a single conceptual framework the functionally distinct notions of "concretization" in Simondon and "actors" in STS. The combination has important political applications. It shows how apparently contradictory demands can be reconciled through innovation. For example, we are often told that adding new environmental functions to existing technologies will trade off ideology for efficiency. Instead, the new framework opens a perspective on the radical transformation of technology required by ecological modernization and sustainability. In so doing, it suggests a way of reconstructing the Frankfurt School's "rational critique of reason" and Marcuse's notion of "technological rationality". (shrink)
Este artigo se ocupa com o conceito da egkýklios paideía com o qual os gregos definiam o período ou ciclo de escolaridade oferecida à criança tendo em vista a capacitação do uso do intelecto e a qualificação profissional, cívica e humana. O artigo busca explicitar o conceito a partir da opinião dos filósofos ancestrais e também da concepção que se difundiu no período helenístico. Relativo aos filósofos ancestrais, o artigo analisa uma mesma referência atribuída a Górgias, Aristipo e Bíon, com (...) a qual comparam a filosofia com Penélope, e, as demais disciplinas da egkýklios paideía, com as serviçais de Penélope; na difusão helenística, o estudo se ocupa com Fílon, Quintiliano e Clemente de Alexandria, em referência aos quais tem por objetivo mostrar como a filosofia, que, entre os gregos era considerada a senhora, veio, entretanto, a se transformar na serva This paper is about the concept of egkíklios paideía, used in ancient Greece to define the children’s school term. The goals of the syllabus used to be, on the one hand, enabling the children to use the intellect, and, on the other hand, professional, social and human amendment. The paper uses two sources. First, the ancient philosophers. Second, other educational conceptions spread all over the Greek civilization in the Hellenistic age. Concerning the ancient philosophers, the paper analyzes a single dictum attributed to three different philosophers: Gorgias, Aristippus and Bion. The subject of the dictum is a comparison between, on the one hand, philosophy and Penelope, and, on the other hand, the other disciplines of the syllabus and Penelope’s servants. Concerning the Hellenistic diffusion, the paper deals with Filo, Quintilian and Clement of Alexandria. Regarding these writers, the paper aims to show an overturn: among the Greeks, philosophy used to be the master ; later, it became the servant. (shrink)
The famous early fragment (B1 D-K) of Anaximander, Greek thinker of the sixth century B.C.E., was transmitted to us by Byzantine Alexandrian authors of the sixth century C.E.: the pagan Simplicius in his commentary on Aristotle’s Physics, and the Monophysite Christian to whose earlier Physics commentary Simplicius was replying, John Philoponus. When these commentators were writing, the Mediterranean world was polarized by the Monophysite-Chalcedonian theological controversy. First Philoponus adduced some of Anaximander’s words in his argument for a single principle (...) of the universe, in keeping with his own theological position. Then Simplicius gave a fuller form of the text, reproving Philoponus for what he considered “uncultured” Christian views. This transmission tells us something about Byzantine theological attitudes as well as preserving archaic philosophical formulations. (shrink)
Resumo O presente artigo trata do conceito heideggeriano In-der-Welt-Sein. O objetivo, por sua vez, é o esclarecimento do significado e da função do artigo “der” que encontramos na referida expressão. Para tanto, o artigo foca predominantemente nos modos-de-ser dos entes intramundanos e no fenômeno da Weltanschauung, tomando-os como os elementos fundamentais para uma compreensão satisfatória e global do evento do In-der-Welt-Sein, enquanto sinônimo geral da existência do Dasein. Desta forma, tanto os modos-de-ser dos entes intramundanos como a estrutura da Weltanschauung (...) são tomados como aqueles fenômenos que, representados na expressão In-der-Welt-Sein pelo artigo “der”, singularizam “mundo” enquanto sentido do ser desvelado para a compreensão do Dasein – inapelavelmente manifestado em alguma especificidade concreta. Palavras-chave : In-der-Welt-Sein, Mundo, Weltanschauung, Ente intramundano, Vorhandenheit. ZuhandenheitThe present article treats of the heideggerian concept In-der-Welt-Sein. The goal, in turn, is the clarification of the meaning and function of the article “der” we find in the expression. To this end, the article focus predominantly on the manners-of-being of the intraworldly beings and in the phenomenon of the Weltanschauung, taking them as the fundamental elements for a satisfactory and global understanding of the event of the In-der-Welt-Sein, while general synonym of the existence of Dasein. Thus, manners-of-being of the intraworldly beings and the structure of the Weltanschauung is taken as those phenomena that, represented in the expression In-der-Welt-Sein for the article “der”, they make single “world” while sense of being watched for the understanding of Dasein – unappealably manifested in some concrete specificity. Keywords : In-der-Welt-Sein, Intraworldly beings, Vorhandenheit. Weltanschauung, World, Zuhandenheit. (shrink)
Ibn Gabirol foi um poeta e filósofo judeu espanhol que viveu no século XI. Sua filosofia racional, redigida em árabe, parece ser completamente desvinculada de sua poesia religiosa hebraica, considerada mística. Alguns estudiosos entendem que entre mística e filosofia existe um antagonismo insuperável. Redigido no período de formulação da Kabbalah , o poema Keter Malkhut , pela estreita relação que seu conteúdo mantém com alguns elementos filosóficos usados pelo autor, foi freqüentemente interpretado como mera alegoria estética para o sistema metafísico (...) desenvolvido em sua obra filosófica Fons Vitae . Este artigo visa oferecer uma reflexão introdutória sobre a mística judaica e, à luz desta, analisar a primeira parte do poema frente ao modelo metafísico apresentado no Fons Vitae . A partir de uma discussão sobre linguagem e simbolismo, surge a idéia de que tanto a poesia religiosa quanto a filosofia racional de Ibn Gabirol sejam frutos de uma única intuição inicial, inspirada na especulação mística milenar sobre o Trono da Glória ( Merkabah ), mas nos quais já podemos entrever certos elementos neoplatônicos que caracterizarão o novo modelo da Kabbalah . Palavras-chave : Kabbalah.Trono da Glória. Ibn Gabirol. Neoplatonismo. Mística Judaica.Ibn Gabirol was a Jewish Spanish poet and philosopher that lived in the 11th century. His rational philosophy written in Arabic seems to be completely disconnected with his Hebrew religious poetry, considered as mystical. Some scholars believe that there is an insuperable antagonism between mysticism and philosophy. Composed during the formative period of the Kabbalah , the poem Keter Malkhut was repeatedly seen as a mere aesthetic allegory of the metaphysical system developed in his philosophical work Fons Vitae , due to the close relation that its contents hold with some philosophical elements. This paper aims to offer an introductory reflection about Jewish mysticism and, in the light of this, to analyze the first part of the Keter Malkhut in face of the metaphysical structure presented in Fons Vitae . From a discussion about language and symbolism, emerges the idea that both Ibn Gabirol’s religious poetry and his rational philosophy are different products of a single initial intuition, inspired by the millenary Jewish mystical speculation concerning the Throne of Glory ( Merkabah ), but in which we could see certain Neo-platonic elements that will distinguish the new movement of Kabbalah . Keywords : Kabbalah. Throne of Glory. Ibn Gabirol. Neo-Platonism. Jewish Mysticism. (shrink)
Karl E. Rothschuh is one of the most important,but, on an international scale, relativelyunknown representatives of German philosophy ofmedicine in the 20th century. This paperpresents and discusses his central conceptssystematically, especially those ofanthropology, theories of health and disease.Rothschuh distinguishes two methodologicalapproaches to anthropology: a causal analysisthat considers human organism as complex causalsystems, and a so-called bionomicalinvestigation that clarifies the meaning orfunction of single processes in respect to thewhole organism. These two perspectivescomplement each other. From a naturalisticpoint of view, Rothschuh (...) conceptualisesdiseases as disorganisatorial or disbionomic processes;nevertheless, he stresses the culturalinterweavement, and, hence, the normativefoundation of diseases. ‘Disease’ is both arelational and a gradual term: It can beexperienced and conceptualised subjectively bypatients (aegritudo), clinically byphysicians (nosos, pathos) and bysociety (insalubritas). Further,Rothschuh differentiates between the verydefinition, a notion and a concept ofdisease. Because of the normative character ofdisease, medicine cannot be a science strivingfor pure theoretical knowledge like physics orchemistry. Medicine is a practical science,oriented towards its goals of healing. Becauseof the societal position of medicine, Rothschuhdescribes it as task (Aufgabe). Withregard to modern developments in philosophy ofmedicine, this paper discusses Rothschuh’stheories critically and offers somestarting points for necessary enhancements. (shrink)
Variations in levels of apolipoprotein E have been tied to the risk and progression of Alzheimer's disease . Our group has previously compared and contrasted the promoters of the mouse and human ApoE gene promoter sequences and found notable similarities and significant differences that suggest the importance of the APOE promoter's role in the human disease. We examine here three specific single-nucleotide polymorphisms within the human APOE promoter region, specifically at -491 , -427 , and at -219 upstream from (...) the +1 transcription start site. The -219 and -491 polymorphic variations have significant association with instance of AD, and -491AA has significant risk even when stratified for the APOEepsilon4 allele. We also show significant effects on reporter gene expression in neuronal cell cultures, and, notably, these effects are modified by species origin of the cells. The -491 and -219 polymorphisms may have an interactive effect in addition to any independent activity. DNA-protein interactions differ between each polymorphic state. We propose SP1 and GATA as candidates for regulatory control of the -491 and -219 polymorphic sites. This work's significance lies in drawing connection among APOE promoter polymorphisms' associations with AD to functional promoter activity differences and specific changes in DNA-protein interactions in cell culture-based assays. Taken together, these results suggest that APOE expression levels are a risk factor for AD irrespective of APOEepsilon4 allele status. (shrink)
Research into people’s comprehension of novel noun-noun phrases has long neglected the possible influences of prosody during meaning construction. At the same time, work in conceptual combination has disagreed about whether different classes of interpretation emerge from single or multiple processes; for example, whether people use distinct mechanisms when they interpret octopus apartment as property-based (e.g., an apartment with eight rooms) or relation-based (e.g., an apartment where an octopus lives). In two studies, we manipulate the prosodic emphasis patterns of (...) novel noun-noun combinations (placing stress on the modifier noun, the head noun, or dual stress on both nouns) and ask participants to generate an interpretation for the novel phrase. Results show that people are faster to generate property-based interpretations when dual emphasis stresses both nouns equally, with prosody having little effect on the speed of relation-based interpretations. These findings highlight a role for prosody during meaning construction and underline important differences between relation- and property-based interpretations that are difficult to reconcile with unitary process views of conceptual combination. (shrink)
With increasing momentum for health care reform, attention is shifting to finance reform that will provide for direct methods for controlling health care spending. This article outlines the two principal paths to direct cost control and outlines a national plan that retains our multiple sources of payment, yet also contains a powerful direct cost control technique: a single fund to finance all health care.
This article sheds light on moral education from an exemplarist perspective. Following Linda Zagzebski's Exemplarist Virtue Theory, we relate several fundamental exemplarist intuitions to the classical virtue ethical debate over the unity-disunity of the virtues, to endorse a pluralistic exemplar-based approach to moral education ("Empe"). After a few preliminary remarks, we argue that Empe amounts to defending "a prima facie" disunitarist perspective in moral theory, which admits both exemplarity in all respects (moral sainthood) and single-domain exemplarity (moral heroism). Then, (...) we evaluate the effectiveness of heroes and saints for moral education, according to four criteria derived from Empe. This analysis allows us to conclude that moral education should value both kinds of exemplars and, therefore, adopt weaker standards of exemplarity than the unitarist's ones. (shrink)
What is a natural kind ? As we shall see, the concept of a natural kind has a long history. Many of the interesting doctrines can be detected in Aristotle, were revived by Locke and Leibniz, and have again become fashionable in recent years. Equally there has been agreement about certain paradigm examples: the kinds oak, stickleback and gold are natural kinds, and the kinds table, nation and banknote are not. Sadly agreement does not extend much further. It is impossible (...) to discover a single consistent doctrine in the literature, and different discussions focus on different doctrines without writers or readers being aware of the fact. In this paper I shall attempt to find a defensible distinction between natural and non-natural kinds. (shrink)
Recent work by Wan and McLean has shown that all quantum measurements may be reduced to local position measurements. Using an array of particle detectors as the measuring apparatus we show how a model employing superselection rules and unitary evolution leads to a single detector triggering in each act of measurement. We also present an explicit model of particle detection as a unitary ionization process producing a single ion in the detector, subsequent amplification of which to the visible (...) can be described adequately in classical terms. (shrink)