One of the most influential studies in all expertise research is de Groot’s (1946) study of chess players, which suggested that pattern recognition, rather than search, was the key determinant of expertise. Many changes have occurred in the chess world since de Groot’s study, leading some authors to argue that the cognitive mechanisms underlying expertise have also changed. We decided to replicate de Groot’s study to empirically test these claims and to examine whether the trends in the data have changed (...) over time. Six Grandmasters, five International Masters, six Experts, and five Class A players completed the think-aloud procedure for two chess positions. Findings indicate that Grandmasters and International Masters search more quickly than Experts and Class A players, and that both groups today search substantially faster than players in previous studies. The findings, however, support de Groot’s overall conclusions and are consistent with predictions made by pattern recognition models. (shrink)
The recent Supreme Court decision upholding Roe v. Wade and in particular, the dissent by Justice Sandra Day O'Connor, sheds new light on the issue of abortion. Let us consider any stage of a pregnancy when abortion is medically safe for the mother. If at that stage it is also medically viable to save the fetus, is an abortion performed at that stage of pregnancy morally justifiable? For example, if it is, or becomes, medically safe to perform abortions after first (...) trimester of pregnancy and at the same time saving a fetus is, or becomes, medically viable or not unusual during some stage of the second trimester, can abortions during and after that stage of pregnancy be justified? With a number of qualifications I shall argue the thesis that as a general rule, but not an absolute rule, abortion in these instances is not usually justifiable. For if it is, then one will also have to grant the moral justification for a number of other highly questionable medical practices. This thesis is not to be identified with the stronger claim that abortions of viable fetuses can never be performed. There are surely exceptions such as when the life or health of the mother is in danger. But, I shall argue, the justification for making such exceptions is on different grounds than is sometimes claimed because one must weigh the health of the mother against the life of another human being. (shrink)
Universals: Loux, M. J. The existence of universals. Russell, B. The world of universals. Quine, W. V. O. On what there is. Pears, D. F. Universals. Strawson, P. F. Particular and general. Wolterstorff, N. Qualities. Bambrough, R. Universals and family resemblances. Donagan, A. Universals and metaphysical realism. Sellars, W. Abstract entities. Wolterstorff, N. On the nature of universals.--Particulars: Loux, M. J. Particulars and their individuation. Black. M. The identity of indiscernibles. Ayer, A. J. The identity of indiscernibles. O'Connor, D. J. (...) The identity of indiscernibles. Allaire, E. B. Bare particulars. Chappell, V. C. Particulars re-clothed. Allaire, E. B. Another look at bare particulars. Meiland, J. W. Do relations individuate? Long, D. C. Particulars and their qualities. Copi, I. Essence and accident. Chandler, H. S. Essence and accident. Plantinga, A. World and essence. (shrink)
We focus on the recent non-causal theory of reasons explanationsof free action proffered by a proponent of the agency theory, Timothy O'Connor. We argue that the conditions O'Connor offersare neither necessary nor sufficient for a person to act for a reason. Finally, we note that the role O'Connor assigns toreasons in the etiology of actions results in further conceptual difficulties for agent-causalism.
Chapter 1: "Reason for Hope (in the Post-modern World)" by Michael J. Murray Chapter 2: "Theistic Arguments" by William C. Davis Chapter 3: "A Scientific Argument for the Existence of God: The Fine- Tuning Design Argument" by Robin Collins Chapter 4: "God, Evil and Suffering" by Daniel Howard Snyder Chapter 5: "Arguments for Atheism" by John O'Leary Hawthorne Chapter 6: "Faith and Reason" by Caleb Miller Chapter 7: "Religious Pluralism" by Timothy O'Connor Chapter 8: "Eastern Religions" by Robin (...) Collins Chapter 9: "Divine Providence and Human Freedom" by Scott A. Davison Chapter 10: "The Incarnation and the Trinity" by Thomas D. Senor Chapter 11: "The Resurrection of the Body and the Life Everlasting" by Trenton Merricks Chapter 12: "Heaven and Hell" by Michael J. Murray Chapter 13: "Religion and Science" by W. Christopher Stewart Chapter 14: "Miracles and Christian Theism" by J. A. Cover Chapter 15: "Christianity and Ethics" by Frances Howard-Snyder Chapter 16: "The Authority of Scripture" by Douglas Blount.. (shrink)
In the last five years, a number of U.S. companies have either moved their locus of incorporation to countries with more favorable tax laws, or announced such moves. Given this trend toward “inversions”, and the polemics that have accompanied it, we offer two ways in which the ethics of such a move can be evaluated. We provide multinational executives with two applications of ethics to inversion: Kant’s deontological theory and the consequentialist perspective of utilitarianism.
