The slave-turned-philosopher Publilius Syrus: “If you are to have a great kingdom,” he said, “rule over yourself!” That’s what we should think about today. Real power can’t be taken away—not by the economy or by an election or by anything else. A populist surfs on the moods of the crowd, but a philosopher—a person worthy of our respect—rests on principles. 

They can hate you, they can send you away, they can mock you or even kill you, but no one can take away those principles. No one can stop you from ruling over yourself. It’s the best and the biggest and the strongest kingdom there is.