This entirely new work guides the reader through the most basic systems of modal propositional logic up to systems of modal predicate with identity, dealing with both technical developments and discussing philosophical applications.

This work provides a text and an extended study of those fragments of Heraclitus' philosophical utterances whose subject is the world as a whole rather than man and his part in it. Professor Kirk discusses fully the fragments which he finds genuine and treats in passing others that were generally accepted as genuine but here considered paraphrased or spurious. In securing his text, Professor Kirk has taken into account all the ancient testimonies, and in his critical work he attached particular (...) importance to the context in which each fragment is set. To each he gives a selective apparatus, a literal translation and and an extended commentary in which problems of textual and philosophical criticism are discussed. Ancient accounts of Heraclitus were inadequate and misleading, and as Kirk wrote, understanding was often hindered by excessive dogmatism and a selective use of the fragments. Professor Kirk's method is critical and objective, and his 1954 work marks a significant advance in the study of Presocratic thought. (shrink)

This book presents G. A. Cohen's Gifford Lectures, delivered at the University of Edinburgh in 1996. Focusing on Marxism and Rawlsian liberalism, Cohen draws a connection between these thought systems and the choices that shape a person's life. In the case of Marxism, the relevant life is his own: a communist upbringing in the 1940s in Montreal, which induced a belief in a strongly socialist egalitarian doctrine. The narrative of Cohen's reckoning with that inheritance develops through a series of sophisticated (...) engagements with the central questions of social and political philosophy. In the case of Rawlsian doctrine, Cohen looks to people's lives in general. He argues that egalitarian justice is not only, as Rawlsian liberalism teaches, a matter of rules that define the structure of society, but also a matter of personal attitude and choice. Personal attitude and choice are, moreover, the stuff of which social structure itself is made. Those truths have not informed political philosophy as much as they should, and Cohen's focus on them brings political philosophy closer to moral philosophy, and to the Judeo-Christian ethical tradition, than it has recently been. (shrink)

Our ultimate purpose is to give an axiomatic treatment of recursion theory sufficient to develop the priority method. The direct or abstract approach is to keep in mind as clearly as possible the methods actually used in recursion theory, and then to formulate them explicitly. The indirect or experimental approach is to look first for other mathematical theories which seem similar to recursion theory, to formulate the analogies precisely, and then to search for an axiomatic treatment which covers not only (...) recursion theory but also the analogous theories as particular cases.The first approach is more general because it does not depend on the existence of analogues. A concrete mathematical theory, it seems, need have no such analogues and still be important, as e.g. classical number theory. In such a case, an axiomatic treatment may still be useful for exhibiting the mathematical structure of the theory considered and the assumptions on which it rests. However, it will lack one of the most heavily advertised advantages of the axiomatic method, namely, the “economy of thought” which results from an uniform theory for several different and interesting cases: we cannot hope for this if, by hypothesis, we know of only one particular case. In contrast, the second approach, if successful at all, is bound to achieve such “economy” because we start out with several interesting particular cases. Another possible virtue of the second approach is that of field work over insight: the abstract pattern that we are looking for and hoping to formalize in axioms, may not be evident in any one mathematical theory, but may spring to the eye if one happens to look simultaneously at several theories which happen to realize the pattern. (shrink)

G. E. R. Lloyd explores the amazing diversity of views that humans have held on being, humanity, and understanding. In a cross-cultural study that ranges from ancient to modern times, he asks how far we are bound by the conceptual systems to which we belong, and explores topics such as ontology, morality, philosophy of language, and communication.

An alleged moral right to informational privacy assumes that we should have control over information about ourselves. What is the philosophical justification for this control? I think that one prevalent answer to this question—an answer that has to do with the justification of negative rights generally—will not do.

The current Ebola epidemic has presented challenges both medical and ethical. Although we have known epidemics of untreatable diseases in the past, this particular one may be unique in the intensity and rapidity of its spread, as well as ethical challenges that it has created, exacerbated by its geographic location. We will look at the infectious agent and the epidemic it is causing, in order to understand the ethical problems that have arisen.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Being after Rousseau: Philosophy and Culture in QuestionG. Felicitas MunzelRichard L. Velkley. Being after Rousseau: Philosophy and Culture in Question. Chicago: University of Chicago Press, 2002. Pp. x + 192. Cloth, $40.00. Paper, $18.00.In this collection of essays Velkley realizes a dual achievement: a penetrating scholarly analysis of a familiar topic, modern philosophy's on-going criticism of rational Enlightenment as a "project aiming at progressive rational mastery of nature (...) and the human situation" (60, 3), and an exemplary presentation of philosophizing as a self-reflexive activity in which the "know thyself" is posed to philosophy itself. The focus is on the German Idealist tradition, taking its origins from Rousseau and Kant to "reform, not simply to reject," but still to "overcome earlier modern accounts of scientific reason as abstract, mechanistic, and narrow, and as failing to do justice to the concrete wholeness or richness of nature and human experience, thus impoverishing our conceptions of morality, political life, and human aspirations toward the noble, the sacred, and the beautiful" (93). Velkley's scholarly interpretation identifies Rousseau as the pivotal figure who is the source both of the modern philosophical effort to achieve "human wholeness" by recovering an "original prediscursive or prerational unity" (an account that is the further source of the distinction between culture and civilization [12]) and of the "bifurcation in the ways to reach such wholeness," the ways of "citizenship" and "natural freedom" (13-14). The essays argue for an "important connection between Rousseau and Heidegger, through Kant and Schelling" (6). [End Page 345]While other thinkers are treated (for example, Pufendorf and Nietzsche), the essays primarily examine the writings of these four thinkers to elucidate "the persistence of a set of problems and a way of questioning" particular to modern philosophy (8).Velkley points out that Rousseau's critique of modern rationality is far more subtle than it is usually read. Granted, "through its introduction of self-reflectiveness into the previously 'innocent' and prereflective human situation," reason is perceived as the "true origin" and not the means for overcoming human ills (53). However, the "prereflective origin is nowhere to be found," it is an "imaginative construction," and it is a "mistake to take at face value any apparent assertion that natural man was merely an animal with only instinct and sensation" (37, 41). Because of his distinctively human awareness of time, natural man, "far from being mere animal," is "the only being whose openness to being exposes him to the nonbeing of death" (48). In short, "some 'bondage' to reason" is inescapable and "Rousseau's various plans for the reform of politics, education, the family, and the philosophical life" should be read as "ways of making the most of that bondage" (33).In the case of Kant, Velkley's emphasis is on the critical effort to resolve the dialectic, to correct the rational self-ignorance "so that the striving of reason for totality will not turn into a nihilistic rejection of reason" (112); or put another way, Rousseau inspires Kant's quid juris question, the issue of the "justification of reason as a whole," specifically the legitimacy of the categories (50-61, 101). Schelling, together with Kant's other Idealist successors, seeks a "greater unity, integration, wholeness, and concreteness than Kant provides" (113). The two main aspects of Schelling's project that Velkley discusses are (1) the discovery of the true human self in nature, the "hidden infinite unconscious self beneath the apparent finite conscious self," a "self whose objectification by the finite categories of discursive reason is quite impossible" and which thus discloses an "infinite contradiction" (115); and (2) the affirmation of the error of earlier philosophizing as belonging "essentially to philosophical inquiry" and being the very "precondition for finding truth" (125). From the philosophical attempt to correct reason's fundamental error, to its reading of "being in error" as an ineliminable step in the historical progress of reason and philosophy, Velkley turns to Heidegger's effort to step behind traditional metaphysics altogether and to move "forward into a new thinking beyond metaphysics" (142), from speech about Being to language as a power of disclosure of Being that overpowers the... (shrink)

We tend to assume that our map of the intellectual disciplines is valid cross-culturally. G. E. R. Lloyd challenges this in relation to eight main areas of human endeavour, namely philosophy, mathematics, history, medicine, art, law, religion, and science, by examining how the disciplines were conceived and developed in different times and places.

Modern science faces a series of problems that undermine confidence in its reliability. To solve these problems, we must reflect on what makes science work and what leads it astray. This book is about Science, its strengths and weaknesses. The papers that scientists write form a vast resource of evidence and theory that is doubling about every ten years, along with the number of scientists. The size of this resource makes it hard for it to be used effectively by scientists, (...) and along with this are growing concerns about its integrity and reliability. This book looks at the scientific method, as currently applied and as understood philosophically by scientists, the social structure of science, and the structure of scientific communication through journals. It includes case studies of controversies, and looks at how fields develop over time. (shrink)

In his 1841-2 Berlin lectures, Schelling critiques German idealism’s negative method of regressing from existence to its first principle, which is supposed to be intelligible without remainder. He sees existence as precisely its remainder since there could be nothing that exists. To solve this, Schelling enlists the positive method of progressing from the fact of existence to a proof of this principle’s reality. Since this proof faces the absurdity that there is anything rather than nothing, he concludes that this fact’s (...) constitution and this principle’s proof are mutually dependent, non-dischargeable tasks. I trace this reciprocal relation to one Kant establishes between the constitutive categories of experience and the experience that proves their applicability and argue that it adheres to Kant’s threefold criterion of proof. I do so by uncovering the Maimonian skeptical motivation—specifically, the need to answer what I call the question quid indicii—behind the qualified return to Kant on which Schelling’s critique of idealism relies. (shrink)

Drawing on conceptual tools from philosophical bioethics, economics, and materialist feminism, we advocate viewing transnational commercial surrogacy as labor and consider what it means to compensate women for this work. We find two distinct but interrelated concerns emerge in our discussion of wages for surrogates: how to value and compensate for social reproduction, and how to establish a fair wage for surrogates. We explore limitations of minimum wage policy in addressing the undervaluation of biological and emotional labor in the transnational (...) commercial surrogacy industry. We argue that subsidization is a superior method of addressing at least one cause of undervaluation. (shrink)