Elected politicians—legislators and, in some systems, members of the executive—can choose to exercise authority themselves or to delegate that authority to any number of agencies. Such delegation of power can occur at the constitutional stage, but is most common at the post-constitutional stage. Two categories of delegation can be distinguished: domestic delegation to agencies within the legislators’ jurisdiction, and international delegation to supranational or international bodies. While some research has been done on domestic delegation, especially in the context of delegation (...) to administrative agencies in the U.S., as well as on delegation to supranational bodies, especially with regard to the E.U., these activities have not been analyzed within a unified framework. This paper attempts to inquire into these issues and provide a general picture of the decision-making process regarding whether to delegate authority and to which body to transfer the authority. The past decade has been a period of rapid change in Central and Eastern Europe. Almost all of these countries have either passed entirely new constitutions or substantially modified the old ones. This is a unique situation in which constitutional delegation of powers can be performed almost simultaneously with post-constitutional delegation. The constitutional process in Israel is very different. It has been underway for fifty years. However, it can also be characterized by simultaneous constitutional and post-constitutional choices. In this paper, we examine such delegation choices in nine countries. We describe the main differences among these countries with regard to delegation of power, try to trace their origins and analyze their effects on delegation of powers. One question raised is what are the ramifications of a quasi-simultaneous constitutional and post-constitutional choice? Have constitutional rules been chosen in anticipation of the necessary compatibility with the rules of international organizations that one wants to join? Has membership in international organizations led to a boost in credibility of those governments concerned? (shrink)

We analyze the dynamics of repeated interaction of two players in the Prisoner's Dilemma under various levels of interdependency information and propose an instance-based learning cognitive model to explain how cooperation emerges over time. Six hypotheses are tested regarding how a player accounts for an opponent's outcomes: the selfish hypothesis suggests ignoring information about the opponent and utilizing only the player's own outcomes; the extreme fairness hypothesis weighs the player's own and the opponent's outcomes equally; the moderate fairness hypothesis weighs (...) the opponent's outcomes less than the player's own outcomes to various extents; the linear increasing hypothesis increasingly weighs the opponent's outcomes at a constant rate with repeated interactions; the hyperbolic discounting hypothesis increasingly and nonlinearly weighs the opponent's outcomes over time; and the dynamic expectations hypothesis dynamically adjusts the weight a player gives to the opponent's outcomes, according to the gap between the expected and the actual outcomes in each interaction. When players lack explicit feedback about their opponent's choices and outcomes, results are consistent with the selfish hypothesis; however, when this information is made explicit, the best predictions result from the dynamic expectations hypothesis. (shrink)

Ketamine, a dissociative anesthetic commonly used by US physicians, has recently been shown to be a powerful anti-depressant and is also capable of eliciting transpersonal experiences that can be transformative. Although currently approved in the US only for use as an anesthetic, physicians there can legally prescribe it off-label to treat various psychological/ psychiatric problems and it has been used for these non-anesthetic purposes in Argentina, Iran, Mexico, Russia, and the UK, as well as in the US. The literature on (...) using ketamine psychotherapeutically is reviewed and two case studies using ketamine-enhanced psychotherapy for treating death anxiety in terminally-ill people are reported. The potential importance of beginning formal research on using KEP during end-of-life for those suffering death anxiety is emphasized. (shrink)

We apply Benacerraf’s distinction between mathematical ontology and mathematical practice to examine contrasting interpretations of infinitesimal mathematics of the seventeenth and eighteenth century, in the work of Bos, Ferraro, Laugwitz, and others. We detect Weierstrass’s ghost behind some of the received historiography on Euler’s infinitesimal mathematics, as when Ferraro proposes to understand Euler in terms of a Weierstrassian notion of limit and Fraser declares classical analysis to be a “primary point of reference for understanding the eighteenth-century theories.” Meanwhile, scholars like (...) Bos and Laugwitz seek to explore Eulerian methodology, practice, and procedures in a way more faithful to Euler’s own. Euler’s use of infinite integers and the associated infinite products are analyzed in the context of his infinite product decomposition for the sine function. Euler’s principle of cancellation is compared to the Leibnizian transcendental law of homogeneity. The Leibnizian law of continuity similarly finds echoes in Euler. We argue that Ferraro’s assumption that Euler worked with a classical notion of quantity is symptomatic of a post-Weierstrassian placement of Euler in the Archimedean track for the development of analysis, as well as a blurring of the distinction between the dual tracks noted by Bos. Interpreting Euler in an Archimedean conceptual framework obscures important aspects of Euler’s work. Such a framework is profitably replaced by a syntactically more versatile modern infinitesimal framework that provides better proxies for his inferential moves. (shrink)

This 1990 collection explores one recurrent theme connecting philosophy and politics: the relation between the nature of man and the structure of society. It does so by concentrating on the topical issue of the market economy as an attempt to resolve the clash between individual autonomy and collective action. Beginning with a historical and personal recollection by Enoch Powell and a response by Robert Skidelsky, the volume then provides a forum for political theorists and philosophers to take issue on the (...) fundamental topics of markets and morals; liberal man; and equality and libertarianism. It succeeds equally as a stimulating textbook and a book for the general reader who wishes to understand the philosophical issues arising in a market economy. (shrink)

BackgroundAlthough patient advocates have developed templates for standard consent forms, evaluating patient preferences for first in human (FIH) and window of opportunity (Window) trial consent forms is critical due to their unique risks. FIH trials are the initial use of a novel compound in study participants. In contrast, Window trials give an investigational agent over a fixed duration to treatment naïve patients in the time between diagnosis and standard of care (SOC) surgery. Our goal was to determine the patient-preferred presentation (...) of important information in consent forms for these trials.MethodsThe study consisted of two phases: (1) analyses of oncology FIH and Window consents; (2) interviews of trial participants. FIH consent forms were analyzed for the location(s) of information stating that the study drug has not been tested in humans (FIH information); Window consents were analyzed for the location(s) of information stating the trial may delay SOC surgery (delay information). Participants were asked about their preferred placement of the information in their own trial’s consent form. The location of information in the consent forms was compared to the participants’ suggestions for placement. Results34 [17 FIH; 17 Window] of 42(81%) cancer patients approached participated. 25 consents [20 FIH; 5 Window] were analyzed. 19/20 FIH consent forms included FIH information, and 4/5 Window consent forms included delay information. 19/20(95%) FIH consent forms contained FIH information in the risks section 12/17(71%) patients preferred the same. Fourteen (82%) patients wanted FIH information in the purpose, but only 5(25%) consents mentioned it there. 9/17(53%) Window patients preferred delay information to be located early in the consent, before the “Risks” section. 3/5(60%) consents did this.ConclusionsDesigning consents that reflect patient preferences more accurately is essential for ethical informed consent; however, a one-size fits all approach will not accurately capture patient preferences. We found that preferences differed for FIH and Window trial consents, though for both, patients preferred key risk information early in the consent. Next steps include determining if FIH and Window consent templates improve understanding. (shrink)

We prove that degrees that are low for Kurtz randomness cannot be diagonally non-recursive. Together with the work of Stephan and Yu [16], this proves that they coincide with the hyperimmune-free non-DNR degrees, which are also exactly the degrees that are low for weak 1-genericity. We also consider Low(M, Kurtz), the class of degrees a such that every element of M is a-Kurtz random. These are characterised when M is the class of Martin-Löf random, computably random, or Schnorr random reals. (...) We show that Low(ML, Kurtz) coincides with the non-DNR degrees, while both Low(CR, Kurtz) and Low(Schnorr, Kurtz) are exactly the non-high, non-DNR degrees. (shrink)

Mu‘tezilî düşünür Amr b. Bahr el-Câhız’ın (ö. 255/869) tercüme faaliyetleri sonucu Antikite (Antik Çağ) Yunanca metinlerden yaptığı aktarımlar canlılar hakkındaki fikirlerini etkilemiştir. Böylece Yunan zoolojisinde ortaya koyulan görüşlere Kitâbü’l-Hayevân eserinde geniş bir şekilde yer vermiştir. Ayrıca diğer eserlerinde az da olsa Yunan düşünürlerin hayvanlar hakkındaki görüşleri mevcuttur. Ancak Yunan zoolojisinden tevarüs eden birikimin Câhız’ın Kitâbü’l-Hayevân eseri olmak üzere hangi bağlamda ve ne düzeyde alımlandığı tam olarak bilinmemektedir. Alımlanan bilgilerin Câhız’ı ne kadar etkilediği ve doğrudan mı yoksa kendi ilmî birikiminin süzgecinden (...) geçirerek mi? Aktardığı net olarak ortaya koyulmamıştır. Buradan hareketle bu çalışmada, Câhız’ın hayvanlar hakkındaki görüşleri temel alınarak Yunan zoolojisinden etki düzeyi ortaya koyulmaya çalışılacaktır. Böylece Câhız’ın “Sâhibu’l-Mantık” lakabıyla bahsettiği Aristoteles (mö. 384-322) başta olmak üzere Galen (ö. 200?) ve Polemon (Aflimun) (ö. 314) gibi Yunan düşünürlerden hangi noktalarda aktarımlar yaptığı üzerinde durulacaktır. Bu bağlamda Câhız’ın Kitâbü’l-Hayevan eseri başta olmak üzere diğer eserlerinde geçen Yunan zoolojisine dair ifadeler açığa çıkarılacaktır. Fakat özellikle Aristoteles’ten yaptığı aktarımlar oldukça fazla olduğundan dolayı Câhız’ın tam olarak anlayamadığı, araştırdığı, doğrudan etkilendiği ve test ettiği bilgiler üzerinde analiz yapılacaktır. Çalışma sonucunda Câhız’ın alımladığı bilgileri bazen doğrudan bazen doğruluğunu araştırarak hatta deney ve gözleme başvurarak aktardığı anlaşılacaktır. (shrink)

Eli Maor examines the role of infinity in mathematics and geometry and its cultural impact on the arts and sciences. He evokes the profound intellectual impact the infinite has exercised on the human mind--from the "horror infiniti" of the Greeks to the works of M. C. Escher from the ornamental designs of the Moslems, to the sage Giordano Bruno, whose belief in an infinite universe led to his death at the hands of the Inquisition. But above all, the book describes (...) the mathematician's fascination with infinity--a fascination mingled with puzzlement. "Maor explores the idea of infinity in mathematics and in art and argues that this is the point of contact between the two, best exemplified by the work of the Dutch artist M. C. Escher, six of whose works are shown here in beautiful color plates."--Los Angeles Times "[Eli Maor's] enthusiasm for the topic carries the reader through a rich panorama."--Choice "Fascinating and enjoyable.... places the ideas of infinity in a cultural context and shows how they have been espoused and molded by mathematics."--Science. (shrink)

Dix thèses de débat sur un sujet éternel. Le regard d'un historien doublé de celui d'un citoyen-soldat : "La guerre a accompagné toute ma vie, elle a pénétré ma façon de m'exprimer et de penser.".

A great fissure occurred in Western civilization in the early modern period with the divorce between the humanities and the sciences and the rise of scientific naturalism. The Metaphysics of Self and World is a philosophical exploration of the relationship between the individual, the culture, and the world. It is, in the author's words, "a philosophy of the humanities, a philosophy of humanity, and a philosophy of social reality." It explores the implications of a world-view that would integrate the perspective (...) of the sciences with humanistic ways of thought. E.M. Adams claims that we do violence to ourselves as human beings by trying to fit into the world as delineated in scientific categories. Rejecting cultural subjectivism and scientific naturalism, he argues for the irreducibility and validity of the categories of the humanities and for a fully developed humanistic philosophy of self and world. In generating this world-view, he utilizes the humanities as a source of culture therapy in order to close the fissure in Western civilization. Author note: E. M. Adams is Kenan Professor of Philosophy, Emeritus, at the University of North Carolina, Chapel Hill. He has written numerous books and articles, and a festschrift celebrating his work, Mind, Value, and Culture: Essays in Honor of E. M. Adams (edited by David Weissbord), was published in 1989. (shrink)

Nous présupposons le critère de démarcation de Popper d’après lequel un énoncé M est dit métaphysique s’il est empiriquement irréfutable. M sera qualifié de synthétique a priori si, de surcroît, il ne peut pas être expérimentalement vérifié. Nous démontrerons que le principe d’induction physique J* est synthétique a priori, J* étant défini — en gros — comme le principe suivant : toute théorie H qui est à la fois non-adhoc et empiriquement corroborée dans un domaine Δ courra, à l’avenir, moins (...) de risques d’être mise en défaut — dans Δ — qu’une hypothèse rivale infirmée par l’expérience. Bien qu’étant invérifiable tout autant qu’incritiquable, J* s’avère indispensable à la technologie ; ce que Popper avait d’ailleurs admis à plusieurs reprises. Nous critiquons ensuite le point de vue de David Miller selon lequel il n’est besoin d’aucune thèse métaphysique telle que J*, le critère de démarcation étant le seul principe requis par la science comme par la technologie. Dans ce même contexte, nous soutenons, contre Miller, que la science entretient un rapport positif, plutôt que purement critique ou négatif, avec la technologie. (shrink)

The primary focus on fear, its nature and role, for a new philosophy for the 21st century, has been dubbed "philosophy of fearism" by Desh Subba and complemented by R. Michael Fisher in recent years. While still in its infancy as a social and pragmatic philosophy to counter the increasing danger of an Extreme Fear Age.... This paper looks at the evidence for this challenge and speculated what to expect in the near future. Dr. Noam Chomsky's work on fear (...) and terror is brought to the foreground of a fearanalysis.... (shrink)

I would expect many readers of my book to want to agree with either Mark Heller or Alan Sidelle. The very idea of “rational constraints on lexicons” will immediately suggest to many people that either the constraints are of a purely pragmatic nature or there really are no such constraints. I can take some cold comfort in the fact that many philosophers will join me in rejecting, and many others will join me in rejecting, but since I have nothing to (...) offer in place of these positions—except mystification—I’m afraid that few will join me in rejecting both of them. (shrink)

La danse contemporaine ne cesse d’interroger le corps dans sa prétendue unité et identité substantielle, organique, mécanique et signifiante. Elle déconstruit les conceptions et les gestions du corps. Par cela elle révèle les dimensions et les puissances ignorées du corps. Nous proposons, en nous appuyant sur les travaux fondateurs de M. Bernard, de suivre une ligne conceptuelle des déconstructions du corps susceptible d’éclairer les projets esthétiques de certains chorégraphes contemporains.

Nous présupposons le critère de démarcation de Popper d’après lequel un énoncé M est dit métaphysique s’il est empiriquement irréfutable. M sera qualifié de synthétique a priori si, de surcroît, il ne peut pas être expérimentalement vérifié. Nous démontrerons que le principe d’induction physique J* est synthétique a priori, J* étant défini — en gros — comme le principe suivant : toute théorie H qui est à la fois non-adhoc et empiriquement corroborée dans un domaine Δ courra, à l’avenir, moins (...) de risques d’être mise en défaut — dans Δ — qu’une hypothèse rivale infirmée par l’expérience. Bien qu’étant invérifiable tout autant qu’incritiquable, J* s’avère indispensable à la technologie ; ce que Popper avait d’ailleurs admis à plusieurs reprises. Nous critiquons ensuite le point de vue de David Miller selon lequel il n’est besoin d’aucune thèse métaphysique telle que J*, le critère de démarcation étant le seul principe requis par la science comme par la technologie. Dans ce même contexte, nous soutenons, contre Miller, que la science entretient un rapport positif, plutôt que purement critique ou négatif, avec la technologie. (shrink)

Solovay’s random-real forcing [R.M. Solovay, Real-valued measurable cardinals, in: Axiomatic Set Theory , Amer. Math. Soc., Providence, R.I., 1971, pp. 397–428] is the standard way of producing real-valued measurable cardinals. Following questions of Fremlin, by giving a new construction, we show that there are combinatorial, measure-theoretic properties of Solovay’s model that do not follow from the existence of real-valued measurability.

Individuals with substance use disorders exhibit risk-taking behaviors, potentially leading to negative consequences and difficulty maintaining recovery. Non-invasive brain stimulation techniques such as transcranial direct current stimulation have yielded mixed effects on risk-taking among healthy controls. Given the importance of risk-taking behaviors among substance-using samples, this study aimed to examine the effects of tDCS on risk-taking among a sample of adults using cannabis. Using a double-blind design, 27 cannabis users [M age = 32.48, 41% female] were randomized, receiving one session (...) of active or sham tDCS over the bilateral dorsolateral prefrontal cortex. Stimulation parameters closely followed prior studies with anodal right dlPFC and cathodal left dlPFC stimulation. Risk-taking—assessed via a modified Cambridge Gambling Task—was measured before and during tDCS. Delay and probability discounting tasks were assessed before and after stimulation. No significant effects of stimulation on risk-taking behavior were found. However, participants chose the less risky option ∼86% of the trials before stimulation which potentially contributed to ceiling effects. These results contradict one prior study showing increased risk-taking among cannabis users following tDCS. There was a significant increase in delay discounting of a $1000 delayed reward during stimulation for the sham group only, but no significant effects for probability discounting. The current study adds to conflicting and inconclusive literature on tDCS and cognition among substance-using samples. In conclusion, results suggest the ineffectiveness of single session dlPFC tDCS using an established stimulation protocol on risk-taking, although ceiling effects at baseline may have also prevented behavior change following tDCS. (shrink)

It was, as noted, published in the London Review of Books, which is far more open to discussion on these issues than US journals -- a matter of relevance to the alleged influence of what M-W call "the Lobby." An article in the Jewish journal Forward quotes M as saying that the article was commissioned by a US journal, but rejected, and that "the pro-Israel lobby is so powerful that he and co-author Stephen Walt would never have been able to (...) place their report in a American-based scientific publication." But despite the fact that it appeared in England, the M-W article aroused the anticipated hysterical reaction from the usual supporters of state violence here, from the Wall St Journal to Alan Dershowitz, sometimes in ways that would instantly expose the authors to ridicule if they were not lining up with power. (shrink)

In recent years it has been convincingly argued that the Church-Turing thesis concerns the bounds of human computability: The thesis was presented and justified as formally delineating the class of functions that can be computed by a human carrying out an algorithm. Thus the Thesis needs to be distinguished from the so-called Physical Church-Turing thesis, according to which all physically computable functions are Turing computable. The latter is often claimed to be false, or, if true, contingently so. On all accounts, (...) though, thesis M is not easy to give counterexamples to, but it is never asked why—how come that a thesis that transfers a notion from the strictly human domain to the general physical domain just happens to be so difficult to falsify. In this paper I articulate this question and consider several tentative answers to it. (shrink)