How Many Friends Does One Person Need?: Dunbar’s Number and Other Evolutionary Quirks

Ebook Details


Robin Dunbar

Year 2010
Pages 312
Publisher Harvard University Press
Language en
ISBN 9780674057166
File Size 350.52 KB
File Format EPUB
Download Counter 164
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Ebook Description

Why do men talk and women gossip, and which is better for you? Why is monogamy a drain on the brain? And why should you be suspicious of someone who has more than 150 friends on Facebook?