" Unchanging consistency of standpoint has never been considered a virtue in great statesmen. At sea it is good sailing to run before the gale, even if the ship cannot make harbor; but if she can make harbor by changing tack, only a fool would risk shipwreck by holding to the original course rather than change it and still reach his destination. Similarly, while all of us as statesmen should set before our eyes the goal of peace with honor to which I have so often pointed, it is our aim, not our language, which must always be the same. "
― Anthony Everitt , Cicero: The Life and Times of Rome's Greatest Politician