How do you understand the dimensions, power, mind, will, and love of God when He is beyond definition? Dr. J. Vernon McGee unravels the mystery of who God is and offers a solid theological understanding for the layman. Thoroughly biblical, Who Is God? dos not attempt to put Him in a box, but instead examines the biblical revelation and affirms that though God cannot be measured by human standards, He does reveal Himself to us. From learning about the (...) Trinity to discussing God's character, Dr. McGee gives both believer and nonbeliever wise counsel on who God is and how He makes Himself known to us. (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)

In this paper, we examine the lawfulness of a proposal to provide elective ventilation to incompetent patients who are potential organ donors. Under the current legal framework, this depends on whether the best interests test could be satisfied. It might be argued that, because the Mental Capacity Act 2005 (UK) (and the common law) makes it clear that the best interests test is not confined to the patient's clinical interests, but extends to include the individual's own values, wishes and beliefs, (...) the proposal will be in the patient's best interests. We reject this claim. We argue that, as things currently stand, the proposal could not lawfully be justified as a blanket proposition by reference to the best interests test. Accordingly, a modification of the law would be necessary to render the proposal lawful. We conclude with a suggestion about how that could be achieved. (shrink)

The modern synthesis in evolutionary biology is taken to be that period in which a consensus developed among biologists about the major causes of evolution, a consensus that informed research in evolutionary biology for at least a half century. As such, it is a particularly fruitful period to consider when reflecting on the meaning and role of chance in evolutionary explanation. Biologists of this period make reference to “chance” and loose cognates of “chance,” such as: “random,” “contingent,” “accidental,” “haphazard,” or (...) “stochastic.” Of course, what an author might mean by “chance” in any specific context varies. -/- In the following, we first offer a historiographical note on the synthesis. Second, we introduce five ways in which synthesis authors spoke about chance. We do not take these to be an exhaustive taxonomy of all possible ways in which chance meaningfully figures in explanations in evolutionary biology. These are simply five common uses of the term by biologists at this period. They will serve to organize our summary of the collected references to chance and the analysis and discussion of the following questions: • What did synthesis authors understand by chance? • How did these authors see chance operating in evolution? • Did their appeals to chance increase or decrease over time during the synthesis? That is, was there a “hardening” of the synthesis, as Gould claimed (1983)? (shrink)

Academic freedom and tenure, both cherished institutions of higher education, are currently under attack by many both outside and within the academy. Richard DeGeorge argues that they can be defended on ethical grounds only if they are joined with appropriate accountability, publicly articulated and defended standards, and conscientious enforcement of these standards by academic institutions and the members of the academic community.

This book examines the relations among work, education and leadership in philosophical and practical perspective. Among the topics included are the concepts of education and training, the nature of vocational education, the relations of art and utility in schooling, and the roles of leadership in education and work. This book draws together influences from the American Pragmatist, John Dewey, and the British Idealist R. G. Collingwood.

John Locke's Letter Concerning Toleration is one of the canonical English-language texts in the history of the idea of toleration. Its publication in 1689 sparked a heated debate with Anglican cleric Jonas Proast, and in recent years the Locke-Proast cont.

In a first major study, the UK’s Royal Society found that 76% of people in the UK are in favour of therapeutic germline genomic editing to correct genetic diseases in human embryos, but found there was little appetite for germline genomic editing for non‐therapeutic purposes. Assuming the UK and other governments acted on these findings, can lawmakers and policymakers coherently regulate the use of biomedical innovations by permitting their use for therapeutic purposes but prohibiting their use for enhancement purposes? This (...) paper examines the very common claim in the enhancement literature that the therapy v enhancement distinction does little meaningful work in helping us think through the ethical issues, a claim that has significant implications for these lawmakers and policymakers who may wish to regulate genomic editing techniques to reflect the findings of this important study. The focus of this paper is on germline genomic editing as one of the main themes in this special issue. (shrink)

: Pluripotent human stem cell research may offer new treatments for hundreds of diseases, but opponents of this research argue that such therapy comes attached to a Faustian bargain: cures at the cost of the destruction of many frozen embryos. The National Bioethics Advisory Commission (NBAC), government officials, and many scholars of bioethics, including, in these pages, John Robertson, have not offered an adequate response to ethical objections to stem cell research. Instead of examining the ethical issues involved in (...) sacrificing human embryos for the goal of curing fatal and disabling diseases, they seek to either dismiss the moral concerns of those with objections or to find an "accommodation" with those opposed to stem cell research. An ethical argument can be made that it is justifiable to modify or destroy certain human embryos in the pursuit of cures for dread and lethal diseases. Until this argument is made, the case for stem cell research will rest on political foundations rather than on the ethical foundations that the funding of stem cell research requires. (shrink)

John Locke's Letter Concerning Toleration is one of the most widely-read texts in the political theory of toleration, and a key text for the liberal tradition. However, Locke also defended toleration more extensively in three subsequent Letters, which he wrote in response to criticism by an Anglican cleric, Jonas Proast. This edition, which includes a new translation of the original Letter, by Michael Silverthorne, enables readers to assess John Locke's theory of toleration by studying both his classic work (...) and essential extracts from the later Letters. An introduction by Richard Vernon sets Locke's theory in its historical context and examines the key questions for contemporary political theorists which arise from this major work in the history of political thought. (shrink)

A Confederacy of Dunces (Confederacy) by John Kennedy Toole portrays an interplay between competing definitions of humanism. The one school of humanism—called by some the Modernist Paradigm—saw the Italian Renaissance as the origin of nineteenth- and twentieth-century modernist views that celebrated science, technology, and individual human freedom. The other school, led by Paul Oskar Kristeller, sought to historicize humanism by establishing that Renaissance writers and thinkers were generally conservative and preserved the philosophical ideas of the medieval era. Kristeller was (...) the President of the Renaissance Society of America and was at the height of his influence at Columbia University during the late 1950s, when Toole studied for his Master’s degree there. The main character in Confederacy, Ignatius J. Reilly, presents a parody of Kristeller’s position, which he uses to critique modern society. Ignatius also plays the part of a child of the planetary god Saturn, both by acting out the ancient astrological tradition of associating Saturn with misfortune and disorder and by being a parody of the Renaissance concept of the Genius as a Child of Saturn begun by the Renaissance philosopher whom Kristeller studied most, Marsilio Ficino. Ignatius’s worldview is an antithesis of the Modernist Paradigm. Confederacy is critical of both Modernist humanism with its attendant materialism and its antithesis—Ignatius’s dysfunctional version of Kristeller’s Renaissance philosophy. When the community expels Ignatius as a scapegoat, Toole appears to gesture toward a dialectical synthesis of the two concepts of humanism in the novel’s happy ending. (shrink)

A Confederacy of Dunces (Confederacy) by John Kennedy Toole portrays an interplay between competing definitions of humanism. The one school of humanism—called by some the Modernist Paradigm—saw the Italian Renaissance as the origin of nineteenth- and twentieth-century modernist views that celebrated science, technology, and individual human freedom. The other school, led by Paul Oskar Kristeller, sought to historicize humanism by establishing that Renaissance writers and thinkers were generally conservative and preserved the philosophical ideas of the medieval era. Kristeller was (...) the President of the Renaissance Society of America and was at the height of his influence at Columbia University during the late 1950s, when Toole studied for his Master’s degree there. The main character in Confederacy, Ignatius J. Reilly, presents a parody of Kristeller’s position, which he uses to critique modern society. Ignatius also plays the part of a child of the planetary god Saturn, both by acting out the ancient astrological tradition of associating Saturn with misfortune and disorder and by being a parody of the Renaissance concept of the Genius as a Child of Saturn begun by the Renaissance philosopher whom Kristeller studied most, Marsilio Ficino. Ignatius’s worldview is an antithesis of the Modernist Paradigm. Confederacy is critical of both Modernist humanism with its attendant materialism and its antithesis—Ignatius’s dysfunctional version of Kristeller’s Renaissance philosophy. When the community expels Ignatius as a scapegoat, Toole appears to gesture toward a dialectical synthesis of the two concepts of humanism in the novel’s happy ending. (shrink)

This study appeared in full in the last issue of Research Ethics Review : 53). John Harris is investigating the effectiveness of a new regime for the treatment rheumatoid arthritis. His role involves asking patients to fill out a questionnaire that normally takes about 35 minutes to complete. The case study outlines three events: a patient whose eyesight is poor, another who cannot read and a receptionist who is discovered reading some of the completed questionnaires.

In this paper I discuss a recent exchange of articles between Hugh McLachlan and John Coggon on the relationship between omissions, causation, and moral responsibility. My aim is to contribute to their debate by isolating a presupposition I believe they both share and by questioning that presupposition. The presupposition is that, at any given moment, there are countless things that I am omitting to do. This leads both McLachlan and Coggon to give a distorted account of the relationship between (...) causation and moral or (as the case may be) legal responsibility and, in the case of Coggon, to claim that the law’s conception of causation is a fiction based on policy. Once it is seen that this presupposition is faulty, we can attain a more accurate view of the logical relationship between causation and moral responsibility in the case of omissions. This is important because it will enable us, in turn, to understand why the law continues to regard omissions as different, both logically and morally, from acts, and why the law seeks to track that logical and moral difference in the legal distinction it draws between withholding life-sustaining measures and euthanasia. (shrink)

This paper calls for a re-appraisal of McGee's analysis of the semantics, logic and probabilities of indicative conditionals presented in his 1989 paper Conditional probabilities and compounds of conditionals. The probabilistic measures introduced by McGee are given a new axiomatisation built on the principle that the antecedent of a conditional is probabilistically independent of the conditional and a more transparent method of constructing such measures is provided. McGee's Dutch book argument is restructured to more clearly reveal that (...) it introduces a novel contribution to the epistemology of semantic indeterminacy, and shows that its more controversial implications are unavoidable if we want to maintain the Ramsey Test along with the standard laws of probability. Importantly, it is shown that the counterexamples that have been levelled at McGee's analysis|generating a rather wide consensus that it yields `unintuitive' or `wrong' probabilities for compounds |fail to strike at their intended target; for to honour the intuitions of the counterexamples one must either give up the Ramsey Test or the standard laws of probability. It will be argued that we need to give up neither if we take the counterexamples as further evidence that the indicative conditional sometimes allows for a non-epistemic `causal' interpretation alongside its usual epistemic interpretation. (shrink)

Vann McGee has proposed a counterexample to the Ramsey Test. In the counterexample, a seemingly trustworthy source has testified that p and that if not-p, then q. If one subsequently learns not-p, then one has reason to doubt the trustworthiness of the source and so, the argument goes, one has reason to doubt the conditional asserted by the source. Since what one learns is that the antecedent of the conditional holds, these doubts are contrary to the Ramsey Test. We (...) argue that the counterexample fails. It rests on a principle of testimonial dependence that is not applicable when a source hedges his or her claims. (shrink)

The diversity in colour patterns on butterfly wings provides great potential for understanding how developmental mechanisms may be modulated in the evolution of adaptive traits. In particular, we discuss concentric eyespot patterns, which have been shown by surgical experiments to be formed in response to signals from a central focus. Seasonal polyphenism shows how alternate phenotypes can develop through environmental sensitivity mediated by ecdysteroid hormones, whereas artificial selection and single gene mutants demonstrate genetic variation influencing the number, shape, size, position, (...) and colour composition of the eyespots. The expression patterns of the regulatory gene Distal-less reveal that these changes can arise at several different developmental stages, and the phenotypes indicate that some forms of changed pattern may occur much more readily than others. Further study of the genes, of the developmental mechanisms, and of the functions of the patterns will provide novel insights about the evolution of morphological diversity. BioEssays 21:391–401, 1999. © 1999 John Wiley & Sons, Inc. (shrink)

A globally expressivist analysis of the indicative conditional based on the Ramsey Test is presented. The analysis is a form of ‘global’ expressivism in that it supplies acceptance and rejection conditions for all the sentence forming connectives of propositional logic (negation, disjunction, etc.) and so allows the conditional to embed in arbitrarily complex sentences (thus avoiding the Frege–Geach problem). The expressivist framework is semantically characterized in a restrictor semantics due to Vann McGee, and is completely axiomatized in a logic (...) dubbed ICL (‘Indicative Conditional Logic’). The expressivist framework extends the AGM (after Alchourron, Gärdenfors, Makinson) framework for belief revision and so provides a categorical (‘yes’–‘no’) epistemology for conditionals that complements McGee’s probabilistic framework while drawing on the same semantics. The result is an account of the semantics and acceptability conditions of the indicative conditional that fits well with the linguistic data (as pooled by linguists and from psychological experiments) while integrating both expressivist and semanticist perspectives. (shrink)

This collection, the first of its kind, brings together specially commissioned academic essays to mark fifty years since the death of John Kennedy Toole.

The leading hypothesis concerning the “reuse” or “recycling” of neural circuits builds on the assumption that evolution might prefer the redeployment of established circuits over the development of new ones. What conception of cognitive architecture can survive the evidence for this hypothesis? In particular, what sorts of “modules” are compatible with this evidence? I argue that the only likely candidates will, in effect, be the columns which Vernon Mountcastle originally hypothesized some 60 years ago, and which form part of (...) the well-known columnar hypothesis in neuroscience—systems that cannot handle gross cognitive functions as distinct from strictly exiguous subfunctions. This is in stark contrast to the modules postulated by much of cognitive psychology, cognitive neuropsychology, and evolutionary psychology. And yet the fate of this revised notion is unclear. The main issue confronting it is the effect of the neural network context on local function. At some point the effects of context are so strong that the degree of specialization required for modularity is not able to be met. Still, despite indications from neuroimaging that peripheral and central systems deploy shared circuitry, some skills clearly do seem to display modularization and autonomy. This article: provides an in-depth analytical and historical review of the fortunes of modular thinking in cognitive science; offers a systematic calibration of brain regions in terms of degrees of functional specificity and robustness; and suggests another way of accounting for the partially encapsulated character of expertise and other highly practiced skills without having to resort to domain-specific modules. (shrink)

Go to Grazia Ietto-Gillies’ paper here ›.

It is argued that truth value of a sentence containing free variables in a context of use, just as the reference of the free variables concerned, depends on the assumptions and posits given by the context. However, context may under-determine the reference of a free variable and the truth value of sentences in which it occurs. It is argued that in such cases a free variable has indeterminate reference and a sentence in which it occurs may have indeterminate truth value. (...) On letting, say, x be such that \, the sentence ‘Either \ or \’ is true but the sentence ‘\’ has an indeterminate truth value: it is determinate that the variable x refers to either 2 or \, but it is indeterminate which of the two it refers to, as a result ‘\’ has a truth value but its truth value is indeterminate. The semantic indeterminacy is analysed in a ‘radically’ supervaluational semantic framework closely analogous to the treatment of vagueness in McGee and McLaughlin and Smith, which saves bivalence, the T-schema and the truth-functional analysis of the boolean connectives. It is shown that on such an analysis the modality ‘determinately’ is quite clearly not an epistemic modality, avoiding a potential objection raised by Williamson against such ‘radically’ supervaluational treatments of vagueness, and that determinate truth is the semantic value preserved in classically valid arguments. The analysis is contrasted with the epistemicist proposal of Breckenridge and Magidor which implies that ‘\’ has a determinate but unknowable truth value. (shrink)

We pose and resolve several vexing decision theoretic puzzles. Some are variants of existing puzzles, such as 'Trumped' (Arntzenius and McCarthy 1997), 'Rouble trouble' (Arntzenius and Barrett 1999), 'The airtight Dutch book' (McGee 1999), and 'The two envelopes puzzle' (Broome 1995). Others are new. A unified resolution of the puzzles shows that Dutch book arguments have no force in infinite cases. It thereby provides evidence that reasonable utility functions may be unbounded and that reasonable credence functions need not be (...) countably additive. The resolution also shows that when infinitely many decisions are involved, the difference between making the decisions simultaneously and making them sequentially can be the difference between riches and ruin. Finally, the resolution reveals a new way in which the ability to make binding commitments can save perfectly rational agents from sure losses. (shrink)