This is the second volume in the new monograph series sponsored by the American Philosophical Quarterly and judging by the high quality of most of the essays in this collection the idea for such a series seems to be a good one. A wide variety of topics in contemporary philosophical logic are discussed in seven essays, as suggested by the following brief account of their contents: Montgomery Furth's "Two Types of Denotation" is a careful study of Frege's views of denotation, (...) function, and object which manages to make some original suggestions as well as to clear up some confusing features of Frege's discussion. Jaako Hintikka's "Language Games for Quantifiers" develops interesting connections between the uses of quantifiers and various verbs related to seeking and finding and with these connections in mind offers a game theoretic interpretation of quantifiers. J. W. Cornman's admirably clear essay "Types, Categories and Nonsense" discusses the views of Ryle, Russell, Black, Pap, and Sommers on categories and types, formulating criteria of type difference close to that of Sommers. In "A Theory of Conditionals," R. C. Stalnaker takes some clues from the semantical analysis of modal logics in order to present an analysis of 'if... then...' statements and to deal with some epistemological problems about counterfactuals. In "Goodman's Nominalism," A. Hausman and C. Echelberger discuss certain facts which, in their view, no nominalist ontology, including Goodman's can deal with. Ted Honderlich's "Truth: Austin, Strawson, Warnock" is a discussion of Austin's views on truth and some of the confusions surrounding commentary on and criticism of it. Honderlich suggests his own definition of truth in the article. Finally, Colwyn Williamson in "Propositions andPropositions" discusses the various arguments which have been put forward to show that propositions are entities of a sort distinct from sentences. He rejects all such arguments as well as their conclusion.--R. H. K. (shrink)

In spite of the title, the author of this book asserts that its primary aim is to offer a reasonable account of the concepts of possibility and potentiality. His analysis of these concepts allows him to approach the free will controversy in his own way and to offer many interesting analyses and arguments bearing on the issue. He distinguishes three kinds of non-logical possibility: epistemic or relative possibility, natural possibility or natural power, and possibility of choice or personal power. He (...) thinks that the arguments for determinism have been based in one way or another on a failure to notice the subtle differences which exist between these three kinds of non-logical possibility. Although there is room for doubt that his analysis adds up to a decisive refutation of determinism, he has found many interesting differences between kinds of possibility and potentiality which bear on the free will issue and other philosophical issues as well. There is a discernible influence of Ryle and Austin on the book although both of these philosophers come in for criticism, especially Ryle for his failure to carefully separate the different meanings of 'power', 'tendency', 'capacity', and similar terms, and for his general commitment to the notion that all power is conditional. This latter thesis is one of the author's main targets.--R. H. K. (shrink)

The idea of legal rights today enjoys virtually universal appeal, yet all too often the meaning and significance of rights are poorly understood. The purpose of this volume is to clarify the subject of legal rights by drawing on both historical and philosophical legal scholarship to bridge the gap between these two genres--a gap that has divorced abstract and normative treatments of rights from an understanding of their particular social and cultural contexts. Legal Rights: Historical and Philosophical Perspectives shows that (...) the meaning and extent of rights has been dramatically expanded in this century, though along with the widespread and flourishing popularity of rights, voices of criticism have increasingly been raised. The authors take up the question of the foundation of rights and explore the postmodern challenges to efforts to ground rights outside of history and language. Drawing rich historical analysis and careful philosophical inquiry into productive dialogue, this book explores the many facets of rights at the end of the twentieth century. In these essays, potentially abstract debates come alive as they are related to the struggles of real people attempting to cope with, and improve, their living conditions. The significance of legal rights is measured not just in terms of philosophical categories or as a collection of histories, but as they are experienced in the lives of men and women seeking to come to terms with rights in contemporary life. Contributors are Hadley Arkes, William E. Cain, Thomas Haskell, Morton J. Horwitz, Annabel Patterson, Michael J. Perry, Pierre Schlag, and Jeremy Waldron. Austin Sarat is William Nelson Cromwell Professor of Jurisprudence and Political Science, Amherst College. Thomas R. Kearns is William H. Hastie Professor of Philosophy, Amherst College. (shrink)

Peter Abelard (1079–1142 ce) was the most wide‐ranging philosopher of the twelfth century. He quickly established himself as a leading teacher of logic in and near Paris shortly after 1100. After his affair with Heloise, and his subsequent castration, Abelard became a monk, but he returned to teaching in the Paris schools until 1140, when his work was condemned by a Church Council at Sens. His logical writings were based around discussion of the “Old Logic”: Porphyry's Isagoge, aristotle'S Categories and (...) On Interpretation and boethius'S textbook on topical inference. They comprise a freestanding Dialectica (“Logic”; probably c.1116), a set of commentaries (known as the Logica [Ingredientibus], c. 1119) and a later (c. 1125) commentary on the Isagoge (Logica Nostrorum Petititoni Sociorum or Glossulae). In a work Abelard called his Theologia, issued in three main versions (between 1120 and c.1134), he attempted a logical analysis of trinitarian relations and explored the philosophical problems surrounding God's claims to omnipotence and omniscience. The Collationes (“Debates,” also known as “Dialogue between a Christian, a Philosopher and a Jew”; probably c.1130) present a rational investigation into the nature of the highest good, in which the Christian and the Philosopher (who seems to be modeled on a philosopher of pagan antiquity) are remarkably in agreement. The unfinished Scito teipsum (“Know thyself,” also known as the “Ethics”; c.1138) analyses moral action. (shrink)

The existence of consciousness in animals may have been overlooked. Continuity in consciousness between humans and animals is predicted by evolutionary theory. However, there are specific methodological difficulties associated with investigating such a phenomenon: it cannot be directly measured; animals, unlike humans, cannot directly tell us about their conscious experience; experiments which have made comparisons to human consciousness cannot detect consciousness of a different form; application of the law of parsimony in science has traditionally led to the conclusion that it (...) does not exist. (shrink)

The paper uses questionnaire responses provided by a sample of ethical investors to investigate willingness to sacrifice ethical considerations for financial reward. The paper examines the amount of financial reward necessary to cause an ethical investor to accept a switch from good ethical performance to poor ethical performance. Conjoint analysis is used to allow quantification of the utilities derived from different combinations of ethical and financial performance. Ethical investors are shown to vary in their willingness to sacrifice ethical for financial (...) performance, and hence to display more heterogeneity than the all-encompassing ‘ethical’ label implies. Because of the existence of sub-groups of ethical investors with different attitudes towards financial reward, an attempt has been made to associate observable investors’ characteristics with their level of willingness to trade-off morality for cash. One sub-group of investors in particular appears highly resistant to the idea of accepting higher financial return as compensation for poor ethical performance. This unwillingness casts doubt on Jensen and Meckling’s widely reported claim that trade-off behaviour is ubiquitous in all areas of life. (shrink)

Widely regarded as one of the most important and influential sports books of all time, C. L. R. James's _Beyond a Boundary_ is—among other things—a pioneering study of popular culture, an analysis of resistance to empire and racism, and a personal reflection on the history of colonialism and its effects in the Caribbean. More than fifty years after the publication of James's classic text, the contributors to _Marxism, Colonialism, and Cricket_ investigate _Beyond a Boundary_'s production and reception and its implication (...) for debates about sports, gender, aesthetics, race, popular culture, politics, imperialism, and English and Caribbean identity. Including a previously unseen first draft of _Beyond a Boundary_'s conclusion alongside contributions from James's key collaborator Selma James and from Michael Brearley, former captain of the English Test cricket team, _Marxism, Colonialism, and Cricket_ provides a thorough and nuanced examination of James's groundbreaking work and its lasting impact. Contributors. Anima Adjepong, David Austin, Hilary McD. Beckles, Michael Brearley, Selwyn R. Cudjoe, David Featherstone, Christopher Gair, Paget Henry, Christian Høgsbjerg, C. L. R. James, Selma James, Roy McCree, Minkah Makalani, Clem Seecharan, Andrew Smith, Neil Washbourne, Claire Westall. (shrink)

The time taken to react voluntarily to a stimulus is far longer than can be accounted for by ordinary processes of nerve conduction and synaptic delay, and varies unpredictably from trial to trial. Though random, the distribution of reaction times usually follows a relatively simple law, which in turn can be explained by the LATER model, in which a decision signal, representing belief in the existence of the target, rises in response to incoming sensory evidence from an initial value to (...) a criterion level at which action is initiated. But the rate of rise fluctuates randomly from trial, to an extent that cannot be explained by sensory noise at the input. These conclusions, confirmed by recording from neurons in the frontal eye fields, suggest that the randomness of reaction time is due to a deliberate, gratuitous, neural process which confers certain biological advantages as well as having implications for general ideas about the nature of ‘free will'. (shrink)

The experience of newborn screening for Krabbe disease in New York State demonstrates the ethical problems that arise when screening programs are expanded in the absence of true understanding of the diseases involved. In its 5 years of testing and millions of dollars in costs, there have been very few benefits, and the testing has uncovered potential cases of late-onset disease that raise difficult ethical questions in their own right. For these reasons, we argue that Krabbe screening should only be (...) continued as a research project that includes the informed consent of parents to the testing. (shrink)