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Rien qu'à toiEntre invention sociale et inclination naturelle : comment la monogamie s'est imposée dans les sociétés occidentales
On tente d'expliquer la monogamie en étudiant des populations de singes. Mais les chercheurs se trompent lorsqu'ils pensent que l'exclusivité dans le couple est le produit de l'instinct.
4 août 2013