Related:

• It takes two to make a marriage: a girl and her mother.
• Two wrongs do not make a right; it usually takes three or more.
• There 's two words to that bargain.
  -- Jonathan Swift (1667-1745) -- Polite Conversation, Dialogue iii...
• It takes both a weapon, and two people, to commit a murder.
• It takes two to destroy a marriage. MARGARET TRUDEAU
• It takes a virile man to make a chicken pregnant.