June 8th 2008 / "An older married man must form alliances, or associate with younger or unmarried men at some point, and it would be better to associate with and invest preferentially in those who are least likely to threaten his paternity, especially in societies where cuckoldry is rife," says Wilson. // taken from Male circumcision is a weapon in the sperm wars - New Scientist
/ it was one of the phrases
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