Recent theorizing about the cognitive underpinnings of dilemmatic moral judgment has equated slow, deliberative thinking with the utilitarian disposition and fast, automatic thinking with the deontological disposition. However, evidence for the reflective utilitarian hypothesis—the hypothesized link between utilitarian judgment and individual differences in the capacity for rational reflection has been inconsistent and difficult to interpret in light of several design flaws. In two studies aimed at addressing some of the flaws, we found robust evidence for a reflective minimalist hypothesis—high CRT (...) performers’ tendency to regard utility-optimizing acts as largely a matter of personal prerogative, permissible both to perform and to leave undone. This relationship between CRT and the “minimalist” orientation remained intact after controlling for age, sex, trait affect, social desirability, and educational attainment. No significant association was found between CRT and the strict utilitarian response pattern or CRT and the strict deontological response pattern, nor did we find any significant association between CRT and willingness to act in the utility-optimizing manner. However, we found an inverse association between empathic concern and a willingness to act in the utility-optimizing manner, but there was no comparable association between empathic concern and the deontological judgment pattern. Theoretical, methodological, and normative implications of the findings are discussed. (shrink)

The mammalian placenta exhibits elevated expression of endogenous retroviruses (ERVs), but the evolutionary significance of this feature remains unclear. I propose that ERV‐mediated regulatory evolution was, and continues to be, an important mechanism underlying the evolution of placental development. Many recent studies have focused on the co‐option of ERV‐derived genes for specific functional adaptations in the placenta. However, the co‐option of ERV‐derived regulatory elements could potentially lead to the incorporation of entire gene regulatory networks, which, I argue, would facilitate relatively (...) rapid developmental evolution of the placenta. I suggest a model in which an ancient retroviral infection led to the establishment of the ancestral placental developmental gene network through the co‐option of ERV‐derived regulatory elements. Consequently, placental development would require elevated tolerance to ERV activity. This in turn would expose a continuous stream of novel ERV mutations that may have catalyzed the developmental diversification of the mammalian placenta. (shrink)

Common Truths brings together the best minds writing on one of today's most important and heated issues: natural law. This diverse group of thinkers addresses the theoretical, historical, and--in a section of particular importance--the legislative and juridical aspects of natural law. A revival of natural law concepts, the essayists argue, is crucial to the refurbishing of American civil society. Anyone wanting to understand what the natural law is and why it matters will find this engaging book indispensable.

This paper attempts to better define the areas of conflict and agreement between value ethics and the theoretical ethics of the market processes at work in the biotechnology industry. Despite the apparent lack of ethics in an oligopolistically competitive pharmaceuticals industry, the paper concludes that the current stage of development of the medical biotechnology subindustry offers unparalleled opportunities for ethical systems to influence the market-based development of biotechnology. Ethical conversations between doctors and biologists with ethicists can help the market absorb (...) more of the reflective wisdom that ethics brings when discussing such issue areas as justice, patents of the human genome, and modifications of the human genome. If conversations between ethicists and biotechnological managers and doctors are successful the metaphors of market-based financing may be refined and the knowledge base of the good increased. (shrink)

Though it is commonplace in discussions of science and religion to make the distinction between scientific explanations of how and religious explanations of why, the distinction does not hold up under close examination. In recent discussions of big bang cosmology, scientists are more and more addressing of the questions of why, particularly in discussions of the role of symmetry in contemporary physics and in debates about the relevance of the anthropic principle.

How does a country achieve a public capital market in which firms can raise capital from investors? In seeking clues and hypotheses, this article looks back to the dawn of the public corporation in the United States. The battles for control of the Erie Railroad, known as the "Scarlet Woman of Wall Street," a reference to its ill repute, stand at the symbolic center of these developments. The battles for control, which waxed and waned between 1868 and 1872, involved: the (...) titan of the transportation age, Cornelius Vanderbilt; the brilliant and notorious stock market manipulator and takeover entrepreneur, Jay Gould; the largest and most powerful railroad of the era, the Pennsylvania; control over rail transportation to New York City; and the politics and courts of New York, Pennsylvania, and Ohio. It was played out in the securities markets, the courts, the legislatures, and the newspapers and attracted the attention, and condemnation, of some of the leading commentators of the day. Rereading this history from the vantage point of the end of the twentieth century, several features are striking. First, the battles are remarkably familiar: they are recognizably modern battles for control over a widely-held corporation. Second, many of the tactics utilized are now illegal. Finally, surprising connections emerge between antitrust, federalism, and the emergence of public capital markets. (shrink)

Black and Gilson have argued that “venture capital can flourish especially – and perhaps only – if the venture capitalist can exit from a successful portfolio company through an initial public offering, which requires an active stock market.” But nothing in the Black and Gilson analysis requires that the exit option be a domestic capital market. In this article, I use the phenomenon of Israeli hi-tech companies going public on the Nasdaq as a case study to explore the connection between (...) a venture capital industry and domestic capital markets in a world of global capital and product markets. (shrink)

Because suppression of sex has been and is at the core of puritanical morals, a proper account thereof would need to explain why suppression of sex has been largely directed towards the human female. Not only do the authors not account for this pattern, but their general model would seem to predict the reverse – that is, greater suppression/control of the male libido.

The purpose of this work is to carry out a systematic, detailed analytical study, together with the direct interpretations, as they follow from the analytical expressions obtained, of three basic “experiments” which have been classical examples in our understanding of quantum mechanics. The experiments considered are: the single- and double-slit (-hole) experiments, and the final one, which, in particular, deals with the situation where a particle is “reflected off” the detection screen in the single-slit experiment. Special emphasis is put on (...) pointing out some purely quantum mechanical results, which follow from the analytical expressions, as well as on making a comparison with classical physics. Needless to say, the analysis of such experiments has been extremely important in laying the foundations of quantum physics. (shrink)

Perhaps the greatest irony about the contemporary religion‐science dialogue is the fact that, despite their own strongly articulated denials, many thinkers implicitly accept the “warfare” thesis of A. D. White—that is, they agree with White that traditional theology has proved unable to engage science in fruitful conversation. More than most others, John Polkinghorne understands just how badly White misread the history of Christianity and science, and how much theology has been impoverished by its failure to challenge this core assumption of (...) modernity. (shrink)