Description
The well-known astronomer and astrobiologist surveys current knowledge of the development of intelligence on Earth in various forms of life and explains his persuasion that intelligence must have developed along similar paths throughout the universe
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Dr. Carl Sagan takes us on a great reading adventure, offering his vivid and startling insight into the brain of man and beast, the origin of human intelligence, the function of our most haunting legends--and their amazing links to recent discoveries."A history of the human brain from the big bang, fifteen billion years ago, to the day before yesterday...It's a delight."THE NEW YORK TIMESFrom the Paperback edition.
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