A study in philosophical logic of the meaning of 'true'. Dr Williams demonstrates the shortcomings of various analyses which interpret 'true' as a predicate or truth as a relational property, and clears up a number of important points about propositions, quantification, definite descriptions and correspondence. This 'deflationary metaphysics' is interwoven with a positive theory of his own, which seeks to develop ideas about the late Arthur Prior. The work is marked throughout by great clarity, precision and thoroughness.

This book is intended to help transform epistemology - the traditional study of knowledge - into a rigorous discipline by removing conceptual roadblocks and developing formal tools required for a fully naturalized epistemology. The evolutionary approach which Harms favours begins with the common observation that if our senses and reasoning were not reliable, then natural selection would have eliminated them long ago. The challenge for some time has been how to transform these informal musings about evolutionary epistemology into a rigorous (...) theoretical discipline capable of complementing current scientific studies of the evolution of cognition with a philosophically defensible account of meaning and justification. (shrink)

A discussion of Christian ethics focuses on the physician's image as a parent, warrior against death, expert, and teacher, and the oath that guides his or her practice.

Two authors with decades of experience promoting human rights argue that, as the world changes around us, rights hardly imaginable today will come into being. A rights revolution is under way. Today the range of nonhuman entities thought to deserve rights is exploding-not just animals but ecosystems and even robots. Changes in norms and circumstances require the expansion of rights: What new rights, for example, are needed if we understand gender to be nonbinary? Does living in a corrupt state violate (...) our rights? And emerging technologies demand that we think about old rights in new ways: When biotechnology is used to change genetic code, whose rights might be violated? What rights, if any, protect our privacy from the intrusions of sophisticated surveillance techniques? Drawing on their vast experience as human rights advocates, William Schulz and Sushma Raman challenge us to think hard about how rights evolve with changing circumstances, and what rights will look like ten, twenty, or fifty years from now. Against those who hold that rights are static and immutable, Schulz and Raman argue that rights must adapt to new realities or risk being consigned to irrelevance. To preserve and promote the good society-one that protects its members' dignity and fosters an environment in which people will want to live-we must at times rethink the meanings of familiar rights and consider the introduction of entirely new rights. Now is one of those times. The Coming Good Society details the many frontiers of rights today and the debates surrounding them. Schulz and Raman equip us with the tools to engage the present and future of rights so that we understand their importance and know where we stand. (shrink)

William F. May, a leading expert on medical ethics, here explores two of today's most crucial tests of the traditional covenant between physicians and patients--active euthanasia and health care reform.

The germ theory of disease famously brought a new notion of specificity into concepts of disease. At the same time, the work of Pasteur, Koch and their colleagues was developed during the same decades as Charles Darwin's theories of evolutionary biology challenged traditional notions of the essentialism of biological species. This essay examines some of the ways in which Darwin's work was invoked by British doctors seeking to explain clinical or epidemiological anomalies, in which infectious diseases did not appear to (...) breed true. (shrink)

The ability to predict the actions of other agents is vital for joint action tasks. Recent theory suggests that action prediction relies on an emulator system that permits observers to use information about their own motor dynamics to predict the actions of other agents. If this is the case, then predictions for self-generated actions should be more accurate than predictions for other-generated actions. We tested this hypothesis by employing a self/other synchronization paradigm where prediction accuracy for recording of self-generated movements (...) was compared with prediction accuracy for other-generated movements. As expected, predictions were more accurate when the observer’s movement dynamics matched the movement dynamics of the recording. This is consistent with that idea that the observer’s movement dynamics influence the predictions they generate. (shrink)

This article critically examines Christine Korsgaard's claim in her Tanner Lectures to find in self-consciousness itself the norms that would answer our need for practical reasons, insofar as that need is constituted through our capacity for reflection. It shows that the way in which Korsgaard sees “the need for a reason” as arising out of self-consciousness implies a dilemma: on the one hand, we want as the ultimate source of our reasons an authority of which we cannot coherently demand legitimation (...) in turn; on the other, our freedom demands that nothing count for us as a reason except insofar as it is in turn endorsed in reflection. Relying on resources drawn from the tradition of reflection, this paper argues that Korsgaard's attempt to resolve this tension is unsuccessful and appeals, in response to this failure, to faith in the authority of our reasons in the absence of foundational justification of them. (shrink)

How Do I Save My Honor? is a powerful exploration of individual moral responsibility in a time of war. When individuals conclude that their leaders have violated fundamental ethical principles, what are they to do? Through the compelling personal stories of those in the U.S. and British government and military who struggled with these thorny issues during the war in Iraq, William F. Felice analyzes the degrees of moral responsibility that public officials, soldiers, and private citizens bear for the (...) actions of their governments. Examining the struggles of these contemporary men and women, as well as of historical figures facing similar dilemmas, the author weighs the profound difficulties of overcoming the intense pressures of misguided loyalty, patriotism, and groupthink that predominate during war. (shrink)

The cognitive science of science studies the cognitive processes involved in carrying out science: How do scientists reason? How do scientists develop new theories? How do scientists deal with data that are inconsistent with their theories? How do scientists choose between competing theories? Research on these issues has been carried out by investigators in a number of cognitive science disciplines, particularly psychology, philosophy, and artificial intelligence. More detailed accounts of work in this area can be found in two recent conference (...) volumes. (shrink)