This article investigates the claim that some truths are fundamentally or really true — and that other truths are not. Such a distinction can help us reconcile radically minimal metaphysical views with the verities of common sense. I develop an understanding of the distinction whereby Fundamentality is not itself a metaphysical distinction, but rather a device that must be presupposed to express metaphysical distinctions. Drawing on recent work by Rayo on anti-Quinean theories of ontological commitments, I formulate a rigourous theory (...) of the notion. In the final sections, I show how this package dovetails with ' interpretationist' theories of meaning to give sober content to thought that some things — perhaps sets, or gerrymandered mereological sums — can be 'postulated into existence'. (shrink)

David Wallace has recently argued that the eigenstate–eigenvalue (E–E) link has no place in serious discussions of quantum mechanics on the grounds that, as he claims, the E–E link is an invention of philosophers rather than the community of practicing physicists. This raises an historical question regarding the origin of the link. This paper aims to answer this question by tracing the historical development of the link through six key textbooks of quantum mechanics. In light of the historical evidence from (...) these textbooks, it is argued that Wallace provides insufficient grounds for dismissing the E–E link from discussions of quantum mechanics. (shrink)

This study investigates the ability of individuals with psychopathy to perform passive avoidance learning and whether this ability is modulated by level of reinforcement/punishment. Nineteen psychopathic and 21 comparison individuals, as defined by the Hare Psychopathy Checklist Revised (Hare, 1991), were given a passive avoidance task with a graded reinforcement schedule. Response to each rewarding number gained a point reward specific to that number (i.e., 1, 700, 1400 or 2000 points). Response to each punishing number lost a point punishment specific (...) to that number (i.e., the loss of 1, 700, 1400 or 2000 points). In line with predictions, individuals with psychopathy made more passive avoidance errors than the comparison individuals. In addition, while the performance of both groups was modulated by level of reward, only the performance of the comparison population was modulated by level of punishment. The results are interpreted with reference to a computational account of the emotional learning impairment in individuals with psychopathy. (shrink)

Decety (2011) considers the cognitive neuroscience of empathy and, in particular, his three-component model of empathic responding. His position is highly influential with its emotional awareness/understanding and emotional regulation components representing clear extensions of previous theorizing on empathy. In this brief commentary, I will critically consider the third of his components: affective arousal. In particular, I will consider the implications of the literature to the proposed computations, based on perception—action coupling, that underlie this component of his model. I will suggest (...) that perception—action coupling does not underlie affective arousal but rather that this is mediated by far more simple mechanisms of emotional arousal based on conditioning. (shrink)

In this 1970 introduction to philosophy Mr Taylor concentrates on two central topics - explanation and meaning. He takes the argument far enough to acquaint the reader first-hand with the methods and approach of analytical philosophy, and yet because of the scope of these two topics he is able to introduce many of the traditional philosophical problems in epistemology, metaphysics, ethics, aesthetics, and logic. By this approach he avoids the dangers both of superficiality and of undue technicality. Philosophers are concerned (...) to analyse and describe certain concepts and modes of argument, not to establish facts or conclusions of any sort that can be tested by formal demonstration or controlled observation; their findings cannot be conveniently categorized or graded into a comprehensive and progressive course of studies. Mr Taylor meets this difficulty with his extended discussions of specific topics and questions which have implications over the whole subject. (shrink)

Elijah foretold evil for Ahab in the name of the Lord. ‘I will bring evil upon you; I will utterly sweep you away, and will cut off from Ahab every male, bond or free in Israel’ … but when he heard those words, he rent his clothes, and put sackcloth upon his flesh, and fasted and lay in the sackcloth, and went about dejectedly. And the word of the Lord came to Elijah saying ‘Have you seen how Ahab has humbled (...) himself before me? Because he has humbled himself before me, I will not bring the evil in his days, but in his son's days I will bring evil upon his house.’. (shrink)

This article demonstrates the benefit of studying a classical version of chromodynamics in order to better understand color charge in quantum chromodynamics. Standard presentations of the conservation and confinement of color charge serve to obscure the Lie-algebra-valued character of the conserved Noether charge. This article shows how we can remove these obscuring factors by studying color charge from the vantage point of classical chromodynamics. This key example of color charge illustrates the larger methodological benefit of this classical vantage point: interpreting (...) classical gauge theories helps to delineate the uniquely quantum features of quantum field theories. (shrink)

The purpose of this paper is to review relativistic quantum theories with an invariant evolution parameter. Parametrized relativistic quantum theories (PRQT) have appeared under such names as constraint Hamiltonian dynamics, four-space formalism, indefinite mass, micrononcausal quantum theory, parametrized path integral formalism, relativistic dynamics, Schwinger proper time method, stochastic interpretation of quantum mechanics and stochastic quantization. The review focuses on the fundamental concepts underlying the theories. Similarities as well as differences are highlighted, and an extensive bibliography is provided.

Book review of Bruce Epperly's Process Theology: A Guide for the Perplexed.

XLRI, in association with a few Tata Group companies, established the XLRI-JRD Tata Foundation in Business Ethics in 1991 to mark their long-standing commitment and contribution to business ethics in India. The foundation seeks to address this by publicly affirming the urgent need for ethics in business and the need to bring about a conducive culture in which it can thrive.

“Towards a Theory of Taxation” is a proper theme for an Englishman to take when giving a paper in America. After all it was from the absence of such a theory that the United States derived its existence. The Colonists felt strongly that there should be no taxation without representation, and George III was unable to explain to them convincingly why they should contribute to the cost of their defense. Since that time, understanding has not advanced much. In Britain we (...) still maintain the fiction that taxes are a voluntary gift to the Crown, and taxing statutes are given the Royal Assent with the special formula, “La Reine remercie ses bons sujets, accepte leur benevolence, et ainsi le veult” instead of the simple “La Reine le veult,” and in the United States taxes have regularly been levied on residents of the District of Columbia who until recently had no representation in Congress, and by the State of New York on those who worked but did not reside in the State, and so did not have a vote. Taxes are regularly levied, in America as elsewhere, on those who have no say on whether they should be levied or how they should be spent. I am taxed by the Federal Government on my American earnings and by state governments on my American spending, but I should be hard put to it to make out that it was unjust. Florida is wondering whether to follow California in taxing multinational corporations on their world-wide earnings. (shrink)

This article traces the multiple enactments of sex in clinical practices of transgender medicine to argue against the presumed singularity of ‘transexuality’. Using autoethnography to analyse my own experience as a trans patient, I describe my clinical encounters with doctors, psychiatrists and surgeons in order to theorise sex as multiple. Following recent developments in science and technology studies (STS) that advance the work of Judith Butler on sex as performatively reproduced, I use a praxiographic approach to argue that treatment practices (...) produce particular iterations of what sex (and transexuality) ‘is’ and how these processes limit and foreclose other trans possibilities. I consider the ethical, political and material-discursive implications of treatment practices and offer a series of reflections about the effects and effectiveness of current clinical practices and the possibilities for intervening in such processes in order that, following Annemarie Mol, we might (re)make sex (and transexuality) differently. (shrink)

From all points of the political compass, from widely different groups, have come indignant outcries against the trade in human organs from live vendors. Opponents contend that such practices constitute a morally outrageous and gross exploitation of the poor, inherently coercive and obviously intolerable in any civilized society. This article examines the arguments typically offered in defense of these claims, and finds serious problems with all of them. The prohibition of organ sales is derived not from the principles and argument (...) usually invoked in support of prohibition, but rather, from strong feelings of repugnance which exert an invisible but powerful influence on the debate, distorting the arguments [and working] to the detriment of the [very] people most in need of protection. (shrink)