However, to set yourself against all the stupidity in the world is an insurmountable task.

"Professor, I have to ask, when you see something all dark and gloomy, doesn't it ever occur to you to try and improve it somehow? Like, yes, something goes terribly wrong in people's heads that makes them think it's great to torture criminals, but that doesn't mean they're truly evil inside; and maybe if you taught them the right things, showed them what they were doing wrong, you could change -"

Professor Quirrell laughed, then, and not with the emptiness of before. "Ah, Mr. Potter, sometimes I do forget how very young you are. Sooner you could change the color of the sky."