A powerful challenge to some highly influential theories, this book offers a thorough critical exposition of modal realism, the philosophical doctrine that many possible worlds exist of which our own universe is just one. Chihara challenges this claim and offers a new argument for modality without worlds.
In the final chapter of their book A Subject With No Object, John Burgess and Gideon Rosen raise the question of the value of the nominalistic reconstructions of mathematics that have been put forward in recent years, asking specifically what this body of work is good for. The authors conclude that these reconstructions are all inferior to current versions of mathematics (or science) and make no advances in science. This paper investigates the reasoning that led to such a negative appraisal, (...) and it produces a rebuttal to this reasoning. I am grateful to the following mathematicians who were kind enough to provide me with their thoughts about nonstandard analysis: Martin Davis, Laura Chihara, Ted Chihara, Steve Galovich, Bonnie Gold, and especially Roger Simons, whose comments about an earlier version of this paper were very helpful. Thanks also go to two referees for their useful suggestions and criticisms of an earlier version of this paper. (shrink)
This book is concerned with `the problem of existence in mathematics'. It develops a mathematical system in which there are no existence assertions but only assertions of the constructibility of certain sorts of things. It explores the philosophical implications of such an approach through an examination of the writings of Field, Burgess, Maddy, Kitcher, and others.
This paper explores some lines of argument in wittgenstein's post-Tractatus writings in order to indicate the relations between wittgenstein's philosophical psychology, On the one hand, And his philosophy of language, His epistemology, And his doctrines about the nature of philosophical analysis on the other. The authors maintain that the later writings of wittgenstein express a coherent doctrine in which an operationalistic analysis of confirmation and language supports a philosophical psychology of a type the authors call "logical behaviorism." they also maintain (...) that there are good grounds for rejecting the philosophical theory implicit in wittgenstein's later works. In particular, They first argue that wittgenstein's position leads to some implausible conclusions concerning the nature of language and psychology; second, They maintain that the arguments wittgenstein provides are inconclusive; and third, They sketch an alternative position which they believe avoids many of the difficulties implicit in wittgenstein's philosophy. (shrink)
This paper addresses John Burgess's answer to the ‘Benacerraf Problem’: How could we come justifiably to believe anything implying that there are numbers, given that it does not make sense to ascribe location or causal powers to numbers? Burgess responds that we should look at how mathematicians come to accept: There are prime numbers greater than 1010That, according to Burgess, is how one can come justifiably to believe something implying that there are numbers. This paper investigates what lies behind Burgess's (...) answer and ends up as a rebuttal to Burgess's reasoning. (shrink)
The present paper will argue that, for too long, many nominalists have concentrated their researches on the question of whether one could make sense of applications of mathematics (especially in science) without presupposing the existence of mathematical objects. This was, no doubt, due to the enormous influence of Quine's "Indispensability Argument", which challenged the nominalist to come up with an explanation of how science could be done without referring to, or quantifying over, mathematical objects. I shall admonish nominalists to enlarge (...) the target of their investigations to include the many uses mathematicians make of concepts such as structures and models to advance pure mathematics. I shall illustrate my reasons for admonishing nominalists to strike out in these new directions by using Hartry Field's nominalistic view of mathematics as a model of a philosophy of mathematics that was developed in just the sort of way I argue one should guard against. I shall support my reasons by providing grounds for rejecting both Field's fictionalism and also his deflationist account of mathematical knowledge—doctrines that were formed largely in response to the Indispensability Argument. I shall then give a refutation of Mark Balaguer's argument for his thesis that fictionalism is "the best version of anti-realistic anti-platonism". (shrink)
This book consists of an introduction by the editor, eleven of Plantinga’s previously published pieces, and an index. The previously published works are presented in the following chronological order: “De Re et De Dicto” (1969); “World and Essence” (1970); “Transworld Identity or Worldbound Individuals?” (1973); Chapter VIII of The Nature of Necessity (1974); “Actualism and Possible Worlds” (1976); “The Boethian Compromise” (1978); “De Essentia” (1979); “On Existentialism” (1983); “Reply to John L. Pollock” (1985); “Two Concepts of Modality: Modal Realism and (...) Modal Reductionism” (1987); and “Why Propositions Cannot Be Concrete” (1993). (shrink)
In "human beings", "studies in the philosophy of wittgenstein" (ed. By p winch), J cook presents a radical solution to the problem of other minds and then suggests that this treatment of the problem is to be found in the writings of wittgenstein. According to cook's interpretation, Wittgenstein's analysis of the problem does not involve in any essential way any special doctrines about criteria, Nor does it commit him to any form of behaviorism. In the course of arguing these theses, (...) Cook raises a number of objections to an earlier paper I wrote with j fodor entitled "operationalism and ordinary language: a critique of wittgenstein", "american philosophical quarterly". In the present paper, I respond to cook's article by arguing that his solution to the problem of other minds is defective, By pointing out that some of his objections are based on misreadings of our paper, And by showing how the bulk of his objections are supported by confused arguments and implausible interpretations of wittgenstein's writings. (shrink)
Marie-Anne Boivin a été en son temps une des sages-femmes françaises les plus célèbres. Son parcours professionnel et scientifique est présenté ici, illustrant l’espace laissé aux femmes dans les professions médicales. Reconnue d’abord pour ses ouvrages techniques concernant l’obstétrique, elle sort de son champ traditionnel de compétence pour aborder de façon novatrice la gynécologie naissante, à l’instar des médecins, avec son Traité pratique des maladies de l’utérus, devenu un classique. Cette œuvre scientifique lui vaut un succès d’estime, mais ne lui (...) permet pas d’atteindre une véritable reconnaissance institutionnelle dans son pays. (shrink)
This article argues that Carol Gilligan's research in moral development psychology, work which claims that women speak about ethics in a "different voice" than men do, is applicable to business ethics. This essay claims that Gilligan's "ethic of care" provides a plausible explanation for the results of two studies that found men and women handling ethical dilemmas in business differently. This paper also speculates briefly about the management implications of Gilligan's ideas.
This book is an original discussion of key problems in moral theory. The author argues that the work of recent feminist theorists in this area, particularly that of Carol Gilligan, marks a radically new departure in moral thinking. Gilligan claims that there is not only one true, moral voice, but two: one masculine, one feminine. Moral values and concerns associated with a feminine outlook are relational rather than autonomous; they depend upon interaction with others. In a far-reaching examination and (...) critique of Gilligan's theory, Hekman seeks to deconstruct the major traditions of moral theory which have been dominant since the Enlightenment. She challenges the centrepiece of that tradition: the disembodied, autonomous subject of modernist philosophy. Gilligan's approach transforms moral theory from the study of abstract universal principles to the analysis of moral claims situated in the interactions of people in definite social contexts. Hekman argues that Gilligan's approach entails a multiplicity of moral voices, not just one or even two. This book addresses moral problems in a challenging way and will find a wide readership among philosopher's, feminist thinkers and psychologists. (shrink)
I am going to begin today by bringing together one of the themes of Carol Voeller’s remarks with one of the criticisms raised by Rachel Cohon, because I see them as related, and want to address them together. Voeller argues that the moral law is constitutive of our nature as rational agents. To put it in her own words, “to be the kind of object it is, is for a thing to be under, or constituted by, the laws which (...) are its nature. For Kant, laws are constitutive principles … in something very close to an Aristotelian sense: for Kant, laws are proper to objects1 much as form is to object, for Aristotle.” Voeller believes that the moral law defines the kind of cause that we are, and we are under the moral law because we are that kind of cause. Since the defining quality of a rational agent is that a rational agent acts on its representation - I prefer to say conception - of a law, Voeller thinks the question for Kant is whether we can find a law which just is the law for causes that act on their representations of laws. As she puts it, “The problem, for Kant, is whether there is a law of a cause that acts on norms - on reflection, on its representation of a law. If there is, then the constitutive principle of that cause will be the law normative for it in reflection.” Now Voeller appears to think that I will disagree with this strategy for grounding the moral law, because she sees me as giving an anti-metaphysical or ametaphysical account of Kant’s ethics, in contrast to Kant’s own. But so far, I don’t.. (shrink)
This book arose out of a conference organised by the Fay Gale Centre for Research on Gender at The University of Adelaide honouring Carol Bacchi's work and is intended to make that work accessible to a range of audiences. - from the ...