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9 of 10 people found the following review helpful:
5.0 out of 5 stars
In the depths of the mind, 22 Dec 2004
Traditional philosophy has had a rough time lately. The wealth of new information on the brain is forcing us to re-think what the mind is and how it works. Churchland offers the most comprehensive and understandable overview of these challenges currently in print. This outstanding panoramic view of "brain science" provides any reader with challenging questions and offers means to derive the answers. These come not from the reader's knowledge of cognitive science, but from the applicaton of logic. Churchland imposes few responses of her own. Fluent in the science and its presentation, she has varied experience in cognitive science. Her earlier book "Neurophilosophy" coined a term indicating where further work is needed and how the results might be applied. This book brings us up to date and enlarges on that earlier study.The book is well organized with a superb Introduction surveying the history of thinking on the mind-body relationship. Brain research, hindered by physical difficulties and traditional thinking, was slower to develop than other sciences, such as astronomy or physics. The fundamental organization of brain structure and mechanics are well described and illustrated. The remaining body of the book discusses the three "big questions" philosophy has dealt with over the millenia: Metaphysics, Epistomology and Religion. Each topic is defined with an historical synopsis. Applications of the brain's reaction to phenomena as applied to the subject fill the remainder of each section. Bibliographies and Internet sites are listed at the end of each section within the topic. The questions she poses are the "deep" ones - pondered and debated for centuries. We call them "deep" because all prior thinking and arguing hasn't resolved them. What, she asks, is the neurobiological basis of consciousness, the self, and free choice? Churchland contends that neurosciences are, at last, bringing answers in view. Her queries aren't limited to classroom debate. She addresses ideas many of us have pondered. Her approach is still novel in the minds of many - she wishes to merge science and philosophy into an integrated discipline. This seems simple, but the task is immense. Tackling it with confidence, she proposes methods for the merger and applies examples. Churchland simply asks, "what is the evidence supporting the notion?". If there is no buttress available, she urges dismissal of the idea in favour of a new thesis. She teaches us to look for ourselves - what are the pitfalls of blind acceptance? The traps we have fallen into may be filled in with empirical evidence. The result, she stresses, is a sounder footing for our thinking about many issues, moral, psychological and ethical. Classifying this book as a "textbook" may have been appropriate for the earlier edition, clearly this volume goes beyond the realm of academia. Churchland's expressive style makes the issues available to anyone interested in the subjects of belief, behaviour, "free will" and how we deal with them. Churchland has adapted an effective trove of illustrative material to enhance her excellent prose. Ranging from photographs through various graphics, the illustrations provide further explanation of the points she makes. [stephen a. haines - Ottawa, Canada]
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