Habits, too, have tremendous gravity pull—more than most people realize or would admit. Breaking deeply imbedded habitual tendencies such as procrastination, impatience, criticalness, or selfishness that violate basic principles of human effectiveness involves more than a little willpower and a few minor changes in our lives. “Liftoff” takes a tremendous effort, but once we break out of the gravity pull, our freedom takes on a whole new dimension.