The Evolution of Cooperation on. When Richard Dawkins set out to "examine the biology of selfishness and altruism" in "The Selfish Gene", he reinterpreted the basis of evolution, and therefore of altruism. He was "not advocating a morality based on evolution", and even felt that "we "must" teach our children altruism, for we cannot expect it to be part of their biological nature." But John Maynard Smith was showing that behavior could be subject to evolution, Robert Trivers had shown that reciprocal altruism is strongly favored by natural selection to lead to complex systems of altruistic behavior (supporting Kropotkin's argument that cooperation is as
On the Tendency of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection Letter" from Darwin to Asa Gray. This was the first announcement of the Darwin – Wallace theory of evolution by natural selection; the papers appeared in print on 20 August 1858. The presentation of the papers spurred Darwin to write a condensed "abstract" of his "big book" on "Natural Selection". This was published in November 1859 as "On the Origin of Species". On the voyage of the "Beagle" the young Charles Darwin took a break between graduating and starting his career as a clergyman to study the natural history of South America, an interest he had developed at the University