Lol well that's the thing. Do crazy people know they are crazy? Ed kemper (mind hunter) knew what he did is illegal. Immoral. Not normal. But does that mean he is sane? He said he shouldn't be let out of prison... So not crazy? Just violent and angry? Death and prison don't seem to deter most criminals. Old style mental asylum They used to be like this long ago with treatment like cold water and shock therapy.. The crazy people took over.... These are the real staff