one thing about evil though - I think that we assume too often it's self-aware. Evil, or selfishness, rarely sees itself that way. You can't convince an evil person they're evil because to them, they're just much more practical and less inhibited about their place in the world and how they are going to preserve/elevate it. Survival of the fittest, or sneakiest, or cleverest. And I think everyone assumes they're good, to some degree, even if society in general would not agree.