Dolphin: Selfish traits not favoured by evolution, study shows
Selfish traits not favoured by evolution, study shows By Melissa Hogenboom BBC News, 2 August 2013 Evolution does not favour selfish people, according to new research. This challenges a previous theory which suggested it was preferable to put yourself first. Instead, it pays to be co-operative, shown in a model of “the prisoner’s dilemma”, a …
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