The life of the thrice noble, high and puissant prince William Cavendishe, Duke, Marquess and Earl of Newcastle ... written by the thrice noble, illustrious and excellent princess, Margaret, Duchess of Newcastle, his wife.
Newcastle, Margaret Cavendish, Duchess of, 1624?-1674.
LI.

That there have been many Questions and Disputes concerning the Governments of Princes; as, Whether they ought to govern by Love, or Fear? But the best way of Government is, and has alwayes been by just Rewards and Punishments; for that State which cannot tell how and when to punish and reward, does not know how to govern, by reason all the World is governed that way.