Sunday, December 23, 2012

Darwin & Cooperation

The quotation (with underlines added):

There can be no doubt that a tribe containing many members who...
were always ready to give aid to each other and sacrifice themselves
for the common good, would be victorious over most other tribes,
and this would be natural selection.                     ~Charles Darwin

Since Darwin actually wrote this, why is it assumed that he believed
the opposite—that takers would win in the long run?