This book is obviously about much more than education Lyle H. Rossiter, Jr, MD, forensic psychiatrist and author of The Liberal Mind: The Psychological Causes..

Coping with uncertainty is a necessary part of ordinary life and is crucial to an understanding of how the mind works. For example, it is a vital element in developing artificial intelligence that will not be undermined by its own rigidities. There have been many approaches to the problem of uncertain inference, ranging from probability to inductive logic to nonmonotonic logic. Thisbook seeks to provide a clear exposition of these approaches within a unified framework. The principal market for the book (...) will be students and professionals in philosophy, computer science, and AI. Among the special features of the book are a chapter on evidential probability, which has not received a basic exposition before; chapters on nonmonotonic reasoning and theory replacement, matters rarely addressed in standard philosophical texts; and chapters on Mill's methods and statistical inference that cover material sorely lacking in the usual treatments of AI and computer science. (shrink)

“But if I suppose that someone has a pain, then I am simply supposing that he has just the same as I have so often had.”—That gets us no further. It is as if I were to say: “You surely know what ‘It is 5 o'clock here” means; so you also know what “It's 5 o'clock on the sun’ means. It means simply that it is just the same time there as it is here when it is 5 o'clock.”—The explanation (...) by means of identity does not work here. For I know well enough that one can call 5 o'clock here and 5 o'clock there “the same time”, but what I do not know is in what cases one is to speak of its being the same time here and there. (shrink)

The moral significance of preserving natural environments is not entirely an issue of rights and social utility, for a person’s attitude toward nature may be importantly connected with virtues or human excellences. The question is, “What sort of person would destroy the natural environment--or even see its value solely in cost/benefit terms?” The answer I suggest is that willingness to do so may well reveal the absence of traits which are a natural basis for a proper humility, self-acceptance, gratitude, and (...) appreciation of the good in others. (shrink)

These essays are characterized by meticulous argument in the analytical tradition. The book concerns matters of metaphysics in a broad sense: philosophy of mind and the problems of subjectivity; questions concerning nomological and statistical laws of nature; and, as we would expect, chance and induction.

Contemporary discussions of practical reason often refer vaguely to the Kantian conception of reasons as an alternative to various means-ends theories, but it is rarely clear what this is supposed to be, except that somehow moral concerns are supposed to fare better under the Kantian conception. The theories of Nagel, Gewirth, Darwall, and Donagan have been labeled “Kantian” because they deviate strikingly from standard preference models, but their roots in Kant have not been traced in detail and important differences may (...) go unnoticed. All this is not surprising, of course, because Kant’s conception of practical reason is inseparable from his ideas of freedom, which are notoriously difficult and controversial. It is hard enough to characterize these ideas accurately in Kantian terminology, harder still to explain them in terms of contemporary debates about reasons for action. (shrink)