The Nature of Selection is a straightforward, self-contained introduction to philosophical and biological problems in evolutionary theory. It presents a powerful analysis of the evolutionary concepts of natural selection, fitness, and adaptation and clarifies controversial issues concerning altruism, group selection, and the idea that organisms are survival machines built for the good of the genes that inhabit them. "Sober's is the answering philosophical voice, the voice of a first-rate philosopher and a knowledgeable student of contemporary evolutionary theory. His book merits (...) broad attention among both communities. It should also inspire others to continue the conversation."-Philip Kitcher, Nature "Elliott Sober has made extraordinarily important contributions to our understanding of biological problems in evolutionary biology and causality. The Nature of Selection is a major contribution to understanding epistemological problems in evolutionary theory. I predict that it will have a long lasting place in the literature."-Richard C. Lewontin. (shrink)

Genes cannot be selfish or unselfish, any more than atoms can be jealous, elephants abstract or biscuits teleological. This should not need mentioning, but Richard Dawkins's book The Selfish Gene has succeeded in confusing a number of people about it, including Mr J. L. Mackie. What Mackie welcomes in Dawkins is a new, biological-looking kind of support for philosophic egoism. If this support came from Dawkins's producing important new facts, or good new interpretations of old facts, about animal life, this (...) could be very interesting. Dawkins, however, simply has a weakness for the old game of Brocken-spectre moralizing—the one where the player strikes attitudes on a peak at sunrise, gazes awe-struck at his gigantic shadow on the clouds, and reports his observations as cosmic truths. He is an uncritical philosophic egoist in the first place, and merely feeds the egoist assumption into his a priori biological speculations, only rarely glancing at the relevant facts of animal behaviour and genetics, and ignoring their failure to support him. There is nothing empirical about Dawkins. Critics have repeatedly pointed out that his notions of genetics are unworkable. I shall come to this point later, but I shall not begin with it, because, damning though it is, it may seem to some people irrelevant to his main contention. It is natural for a reader to suppose that his over-simplified drama about genes is just a convenient stylistic device, because it seems obvious that the personification of them must be just a metaphor. Indeed he himself sometimes says that it is so. But in fact this personification, in its literal sense, is essential for his whole contention; without it he is bankrupt. His central point is that the emotional nature of man is exclusively self-interested, and he argues this by claiming that all emotional nature is so. Since the emotional nature of animals clearly is not exclusively selfinterested, nor based on any long-term calculation at all, he resorts to arguing from speculations about the emotional nature of genes, which he treats as the source and archetype of all emotional nature. This strange convoluted drama must be untwisted before the full force of the objections from genetics can be understood. (shrink)

In _Matter and Consciousness_, Paul Churchland presents a concise and contemporary overview of the philosophical issues surrounding the mind and explains the main theories and philosophical positions that have been proposed to solve them. Making the case for the relevance of theoretical and experimental results in neuroscience, cognitive science, and artificial intelligence for the philosophy of mind, Churchland reviews current developments in the cognitive sciences and offers a clear and accessible account of the connections to philosophy of mind. For this (...) third edition, the text has been updated and revised throughout. The changes range from references to the iPhone's "Siri" to expanded discussions of the work of such contemporary philosophers as David Chalmers, John Searle, and Thomas Nagel. Churchland describes new research in evolution, genetics, and visual neuroscience, among other areas, arguing that the philosophical significance of these new findings lies in the support they tend to give to the reductive and eliminative versions of materialism. Matter and Consciousness, written by the most distinguished theorist and commentator in the field, offers an authoritative summary and sourcebook for issues in philosophy of mind. It is suitable for use as an introductory undergraduate text. (shrink)