This is a thorough treatment of first-order modal logic. The book covers such issues as quantification, equality (including a treatment of Frege's morning star/evening star puzzle), the notion of existence, non-rigid constants and function symbols, predicate abstraction, the distinction between nonexistence and nondesignation, and definite descriptions, borrowing from both Fregean and Russellian paradigms.

" --Maurice A. Finocchiaro,Isis "The best and most original aspect of the book is its overall conception.

In his book, Eric Olson (2007) makes some criticisms of a response to the problem of the thinking animal (also called the ‘too many minds’ or ‘too many thinkers’ problem) which I have offered, on behalf of the neo-Lockean psychological continuity theorist. Olson calls my proposal ‘personal pronoun revisionism’ (though I am not suggesting any revision). In what follows I shall say what my proposal actually is, defend it and briefly respond to Olson's criticism.

Since the introduction of the U.S. Sarbanes-Oxley Act in 2002 and several other national corporate governance codes, whistleblowing policies have been implemented in a growing number of companies. Existing research indicates that this type of governance codes has a limited direct effect on ethical or whistleblowing behaviour whereas whistleblowing policies at the corporate level seem to be more effective. Therefore, evidence on the impact of (inter)national corporate governance codes on the content of corporate whistleblowing policies is important to understand their (...) indirect impact on whistleblowing behaviour. This study analyzes the contents of whistleblowing policies, and parts of corporate codes of conduct and codes of ethics, describing such policies of 56 leading European companies. By classifying the contents in seven categories, an exploratory framework was created. General contents often identified were: applicability to all employees, a group-wide scope and an authoritative tone. The most common general violations to report were breaches of internal policies and external regulations or laws. The more specific violations most frequently mentioned were criminal offences and dangers to health and safety or the environment. Contacts to report to were the direct or indirect supervisors, a compliance officer or a confidential “hotline” facility. A confidentiality guarantee was common and anonymous reporting was often possible, though sometimes discouraged. Protection against retaliation is stated by ensuring that retaliation will not happen, prohibiting it or making it punishable. The requirement of good faith was frequently given. Finally, investigation of the report was often guaranteed. Surprisingly little information is given on the treatment of whistleblowers reporting an unfounded complaint in good faith, or reporting a violation they were involved in. The study’s findings are most relevant to companies without a whistleblowing policy or those that intend to benchmark their policies, and to pan-European standard setters. (shrink)

In his interesting article, Michael Burke (1996) offers a novel solution to the puzzle of Tibbles, the cat, a solution he says, which is based on Aristotelian essentialism. In what follows I argue that, despite its ingenuity, Burke’s solution can be seen to be too implausible to be accepted once we extend it to a variant of the puzzle Burke himself suggests. The conclusion must be that one of the other solutions to the puzzle must be correct. Or, perhaps, that (...) there is no correct solution and that we should simply (to use a Wittgensteinian turn of phrase) ‘say what we like as long as we are clear about the facts.’. (shrink)

In Simmons (Arch Math Logic 43:65–83, 2004), I described a method of producing ordinal notations ‘from below’ (for countable ordinals up to the Howard ordinal) and compared that method with the current popular ‘from above’ method which uses a collapsing function from uncountable ordinals. This ‘from below’ method employs a slight generalization of the normal function—the fruitful functions—and what seems to be a new class of functions—the helpful functions—which exist at all levels of the function space hierarchy over ordinals. Unfortunately, (...) I was rather sparing in my description of these classes of functions. In this paper I am much more generous. I describe the properties of the helpful functions on all finite levels and, in the final section, indicate how they can be used to simplify the generation of ordinal notations. The main aim of this paper is to fill in the details missing from [7]. The secondary aim is to indicate what can be done with helpful functions. Fuller details of this development will appear elsewhere. (shrink)

Considered ahead of its time since the first publication in 1981, Medical Choices, Medical Chances provides a telescope for viewing how developments in the fields of medical research, medical technology, and health care organization are likely to influence the doctor-patient relationship in the 21st Century. The book explores this intricate web of relationships among doctors, patients, and families and offers a new framework for mastering the emotional and intellectual challenges of uncertainty, while at the same time providing tools for all (...) concerned to regain control from managed care. It is a must-read for all those interested in medicine and where it is headed in the new millennium. (shrink)

Strong pluralists hold that not even permanent material coincidence is enough for identity. Strong pluralism entails the possibility of purely material objects -- even if not coincident -- alike in all general respects, categorial and dispositional, relational and non-relational, past, present and future, at the microphysical level, but differing in some general modal, counterfactual or dispositional repscts at the macrophysical level. It is objectionable because it thus deprives us of the explanatory resources to explain why evident absurdities are absurd. A (...) second objection is to the suggestion that cases involving artefacts can illustrate strong pluralism. This offends against the principle that gien a complex intrinsic microphysical property instantiated in some regiion, the number of material things possessing it in that region cannot depend on the existence and nature of intentional activity taking place outside it. (shrink)

Studies the character and nature of Latin American thought, focusing on the evolution of political and social ideas.

Can the world itself _be_ vague, so that rather than vagueness be a deficiency in our mode of describing the world, it is a necessary feature of any true description of it? Gareth Evans famously poses this question in his paper ‘Can There Be Vague Objects’ (Analysis 38(4):208, 1978 ). In his recent paper ‘Indeterminacy and Vagueness: Logic and Metaphysics’, Peter van Inwagen ( 2009 ) elaborates the account of vagueness and, in particular, in the case of sentences, consequent indeterminacy (...) in truth value, to which this conception of ‘worldly’ vagueness is opposed, calling it the ‘sensible’ theory of indeterminacy and rejecting it. In what follows, I defend the sensible theory van Inwagen rejects. I first explain more fully what it involves and, as importantly, what it does not. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Science Wars and BeyondHarold FrommScandalous Knowledge: Science, Truth and the Human, by Barbara Herrnstein Smith; viii & 198 pp. Durham: Duke University Press, 2005, $21.95 paper.Fear of Knowledge: Against Relativism and Constructivism, by Paul Boghossian; 139 pp. Oxford: Oxford University Press, 2006, $24.95.Barbara H. Smith, a professor of comparative and English literature at both Duke and Brown, has read widely in philosophy and the sciences. "Scandalous knowledge" is her (...) phrase to describe not the "science wars" (to use the title of the notorious Spring/Summer 1996 issue of Social Text) but the epistemology wars. The chief antagonists in these wars consist, on the one side, of traditional proponents of "classical" philosophy's normative, analytic, justifying, and stable methodologies and proponents, on the other, of such twentieth-century constructivist epistemologies as those of Ludwik Fleck, Thomas Kuhn, Michel Foucault, David Bloor, and Bruno Latour. "The scandal," Smith explains, is classical philosophy's "apparent inability to show how, when and why we can be sure that we know something or, indeed, that we know anything" (p. 1). In her well-executed Introduction, perhaps the best chapter in the book (for its panoramic picture of today's "Theory of Knowledge" conflicts), Smith prepares us for her espousal of constructivist methodologies but first distinguishes between "epistemological constructivism"—a philosophical methodology with an antagonism toward universal rationalities, philosophical "realism," in-itselfness, or [End Page 580] the Correspondence Theory of Truth—and the cultural critique often called "social constructionism," a distinction she acknowledges to be sometimes difficult and hazy. Social constructionism, a highly political activity, is critical of traditional notions of the normative and is engaged with the workings of cultural critics, ethicists, feminists, gender theorists, critics of institutional power, and the "goes without saying" of mainstream assumptions in the treatment of race, sexuality, the "natural" and the innate. In a word, the global conflict she describes is between "reason" (a contested term) and politics (not very contested, except for who and what are political), between the putative eternal verities of thought and the contingencies of daily life. Whereas a "constructivist" sociologist of science would stress the social, collective, intersubjective, institutional aspects of scientific knowledge, questioning "the standard understandings and treatments of such terms as fact, discovery, evidence, proof, objectivity and, of course, knowledge and science themselves" (p. 7), the "social constructionist" would be more likely to focus on class, politics, economics, and culture seen as a congeries of power structures.Smith is particularly distressed by the claims of traditional philosophy when she asks, "May it not be the case that the strict distinctions and divisions of labor that underwrite philosophy's self-honoring role in the study of science and knowledge beg all the relevant questions and, where maintained, insure philosophy's self-confinement?" (p. 10). She sees knowledge as assembled from multiple sources: philosophy, science, social sciences, human animality and subjectivity but she is not suggesting an abandonment of the notion of "truth," just a curbing of the notion of absolute knowledge, or knowledge of things-in-themselves (though even traditionalists believe being known can't be an aspect of a thing-in-itself.) In the process of constructing truths, "reason is not 'abandoned' for 'irrationalism'; scientific knowledge is not 'equated with' myth or ideology; and so forth... but are reconceived as variable gradients rather than fixed, distinct and polar opposites" (p. 11). She prefers to speak of the "superiority" of certain claims rather than their fixed universality via "rationalist-realist-positivist epistemology." As her overall theme, Smith wants to defend constructivist epistemology as the appropriate one for the twenty-first century and, to a slightly lesser extent, the goals of social construction, while deriding as unfounded the attacks against their purported relativism, nihilism, fatuous egalitarianism, and political correctness. Her performance is undeniably impressive but her success is mixed.The stronger first half of the book mounts a plausible defense of [End Page 581] constructivist epistemology. Starting off with a quick survey of "Pre-Post-Modern" relativists from Heraclitus to Wittgenstein, Smith moves on to twentieth-century modernist questioners of objectivist-universalist epistemes, from Heidegger and Einstein to Franz Boas, Edward Sapir, Lenin, and in the arts Woolf, Stravinsky... (shrink)