title: Generosity: A winner's advice.
authors.affiliation: Harvard University, USA. nowak@fas.harvard.edu
authors.forename: Martin A
authors.initials: MA
authors.lastname: Nowak
mesh_terms: D000533:Altruism; D005075:Biological Evolution; D003299:Cooperative Behavior; D003362:Cost-Benefit Analysis; D006801:Humans; D007360:Intelligence; D012098:Reproduction; D012641:Selection, Genetic