In the study of integrable systems, two different approaches in particular have attracted considerable attention during the past twenty years. (1) The inverse scattering transform (IST), using complex function theory, which has been employed to solve many physically significant equations, the soliton' equations. (2) Twistor theory, using differential geometry, which has been used to solve the self-dual Yang--Mills (SDYM) equations, a four-dimensional system having important applications in mathematical physics. Both soliton and the SDYM equations have rich algebraic structures which have been...

During the last decade we have witnessed a rapid expansion of our knowledge of the role of the endothelium in the control of vascular tone and hemostasis. In paricular, developments in molecular biology have enabled us to understand its physiology in greater detail. Furthermore, it is now clear that dysfunction of the endothelium contributes to various cardiovascular diseases. This is especially true for the coronary vascular bed. Development of atherosclerosis, disturbed vasomotor tone in stable ischemic syndromes, and the interaction of thrombocytes with the endothelium in acute ischemic...

Increasingly, the mind is being treated as a fit subject for scientific inquiry. As cognitive science and empirical psychology strive to uncover the mind's secrets, it is fitting to inquire as to what distinctive role is left for philosophy in the study of mind. This collection, which includes contributions by some of the leading scholars in the field, offers a rich variety of perspectives on this issue. Topics addressed include: the place of a priori inquiry in philosophy of mind, moral psychology, consciousness, social dimensions of intentionality, the relation of logic to philosophical...

This book is about trust and its implications for a medical theological ethics. Beginning with its earliest work, there has been attention to trust running through the bioethics literature in the United States, and much of this discussion has examined its theological elements. Clearly, trust is indispensable when describing the patient-physician relationship, so why is there a need for yet another study? There is no doubt that people generally trust physicians. Traditionally the physician is the patient's fiduciary agent, whose sole obligation is to act only in the patient's best interest. In...

In Consequentialism Reconsidered, Carlson strives to find a plausible formulation of the structural part of consequentialism. Key notions are analyzed, such as outcomes, alternatives and performability. Carlson argues that consequentialism should be understood as a maximizing rather than a satisficing theory, and as temporally neutral rather than future oriented. He also shows that certain moral theories cannot be reformulated as consequentialist theories.
The relevant alternatives for an agent in a situation are taken to comprise all actions that they can perform in the...

The Urgency of Changing Our Thinking about Eros In Atlanta recently, a man broke into the apartment of his former girlfriend and brutally murdered both her and her new lover with an axe. When asked later whether he had considered the consequences of being apprehended and prosecuted, he responded that without his relationship to this particular woman his life had no meaning, and for this reason it made no difference what happened to him. All-too-facile explanations of such events can be devised in terms of neurological imbalances or improper child-rearing practices. But why are suicide, the...

Aristotle's Idea of the Soul considers the nature of the soul within Aristotle's psychology and natural philosophy. A survey is provided of the contemporary interpretations of Aristotle's idea of the soul, which are prominent in the Aristotelian scholarship within the analytic tradition. These interpretations are divided into two positions: attributivism', which considers the soul to be a property; and substantialism', which considers it to be a thing. Taxonomies are developed for attributivism and substantialism, and the cases for each of them are considered. It is concluded that...

Microorganisms, including those genetically modified (GMOs), are increasingly being released deliberately into the environment for different purposes. One major interest is the use of antagonistic organisms for biological control of pests and plant diseases. Both in the development of biocontrol agents and their later risk assessment and product approval, there is a need for methods that facilitate monitoring of such introduced microorganisms. This book particularly addresses the various approaches for monitoring introduced fungi and the current status of techniques which may be relevant to...

DISCOURSE, INTERACTION, AND COMMUNICATION Co-organized by the Department of Logic and Philosophy of Science and the Institute for Logic, Cognition, Language, and Infonnation (ILCLI) both from the University of the Basque Country, tlle Fourth International Colloquium on Cognitive Science (ICCS-95) gathered at Donostia - San Sebastian ti'om May 3 to 6, 1995, with the following as its main topics: 1. Social Action and Cooperation. 2. Cognitive Approaches in Discourse Processing: Grammatical and Semantical Aspects. 3. Models of Infonnation in Communication Systems. 4. Cognitive Simulation: Scope...

When we ask whether something exists, we expect a yes or no answer, not a further query about what kind of existence, how much of it, whether we mean existence for you or existence for me, or whether we are asking about some property which it might have.
In this book, this simple requirement is defended and pursued into its various and sometimes surprising implications. In the course of this pursuit, such questions arise as Do appearances exist?' Do unknowable things exist?' Do past and future exist?' Does God necessarily exist?' This novel and non-technical approach to important...