The mating mind (Anchor Books)

At once a pioneering study of evolution and an accessible and lively read, The Mating Mind offers the most convincing -- and radical -- explanation to date for how and why the human mind evolved. Traditionally, evolutionary theory has explained intelligence as merely a by-product of surplus brain size. But psychologist Geoffrey Miller argues that it actively evolved, like the peacock's tail, for courtship and mating, and thereby shaped human nature.Certain traits are attractive because they indicate the overall fitness of a potential mate. Miller maintains that both human sexes have evolved many significant ways of displaying fitness via expressions of creative intelligence such as storytelling, poetry, art, music, sports, dance, humor, kindness, and leadership. In support of this provocative thesis, he has gathered evidence from psychology, economics, history, pop culture, and Darwin's theory of sexual selection to present an utterly original synthesis of research.