Plato: “A tyrant…if he is to retain power, he must root [the bolder characters] out, all of them, till there’s not a man of any consequence left, whether friend or foe…So he must keep a sharp eye out for men of courage or vision or intelligence or wealth; for, whether he likes it or not, it is his happy fate to be their constant enemy and to intrigue until he has purged them from the state…Then…people will find out soon enough what sort of a beast they’ve bred and groomed for greatness. He’ll be too strong for them to turn out” (Republic, Book VIII, 567b – 569a)