There's a heck of a lot of people in the world who know what they're doing is wrong, but simply do not care until they get caught doing it. Sure, if your boss

There's a heck of a lot of people in the world who know what they're doing is wrong, but simply do not care until they get caught doing it. Sure, if your boss pulls you into his office and says your chat in that last game was completely unacceptable, you'll feel properly ashamed. But take that same person and put them in a situation where they know they can't be caught doing it (say, when they're playing an Xbox Live game), and the toxicity will spring right back. It's not sufficient for society to merely teach people what things are wrong; that's not enough to stop every person. We also hire police to fill in the gaps.