When you see someone in a position of power, remember that you don't crave power. When you see someone rich, think about what you have instead of riches. If you have nothing to replace them with, you're miserable. But if you don't want riches, you have something more valuable than what that rich person has.
When you see another man in the possession of power (magistracy), set against this the fact that you have not the want (desire) of power; when you see another rich, see what you possess in place of riches: for if you possess nothing in place of them, you are miserable; but if you have not the want of riches, know that you possess more than this man possesses and what is worth much more.