We're not very dangerous animals; we don't have a horn like a rhino or quills like a porcupine.
Helen FisherThere exists no culture in which adultery is unknown, no cultural device or code that extinguishes philandering.
Helen FisherWe're not very dangerous animals; we don't have a horn like a rhino or quills like a porcupine.
Helen FisherThere exists no culture in which adultery is unknown, no cultural device or code that extinguishes philandering.
Helen Fisher