A Cooperative Species

There are many animal species that co-operate. One thinks of the social insects, of an ants’ nest and a termite mound. One thinks of the meerkat ‘manor’ and a pride of lions. In fact, solitary animals are rare. But why do humans, uniquely among animals, cooperate in such large numbers to advance projects for the common good? Contrary to much current thought in biology and economics, this generous and civic-minded behaviour is widespread and cannot be explained simply by far-sighted self-interest or a desire to help close genealogical kin.


In A Cooperative Species, Samuel Bowles and Herbert Gintis, pioneers in the new experimental and evolutionary science of human behaviour, show that the central issue is not why selfish people act generously, but instead how genetic and cultural evolution has produced a species in which substantial numbers make sacrifices to uphold ethical norms and to help even total strangers.


The authors describe how, for thousands of generations, cooperation with fellow group members has been essential to survival. Groups that created institutions to protect the civic-minded from exploitation by the selfish flourished and prevailed in conflicts with less cooperative groups. Key to this process was the evolution of social emotions such as shame and guilt, and our capacity to internalize social norms so that acting ethically became a personal goal rather than simply a prudent way to avoid punishment.


Using experimental, archaeological, genetic, and ethnographic data to calibrate models of the co-evolution of genes and culture as well as prehistoric warfare and other forms of group competition, this book offers a new account of how humans came to be moral and co-operative.


Check if this thesis about human co-operation is in stock at your local library by consulting the online catalogue at https://www.sllclibrary.co.uk/cgi-bin/spydus.exe/MSGTRN/OPAC/BSEARCH


288 pages in Princeton University Press

First published 2011

ISBN 978-0691151250


Samuel Bowles

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