I wholly distrust anything freudian. Every major claim he made I keep finding serious flaws in it. Freud did not popularize the unconscious or thinking about how you think. Basic children's sunday school at a Church even talks about how you think. Major religions from Christianity to Buddhism talk about how the thought life of a person affects everything and the split and conflicted nature of humans. They just don't…
> help people who have chosen to be evil (worst examples being child rapists, school shooters,etc... not sick, evil! But evil has no place in a freudian context). Evil has no place in any psychological context. People who commit these crimes ARE sick. Whether or not they're evil is up to you, but its not a question for psychology
The Ancient Greeks were very famous for pederasty, and yet their culture is universally renowned. Homosexuality was also a very common practice in Greece, which was considered until somewhat recently a vile act performed by the mentally ill. What is to you "vile," is to another perfectly socially acceptable. Except, apparently, fucking your mother, which was considered horrifying to both the ancient Greeks and our contemporary culture, and every culture in the entire world.
You can call Freud a moral relativist if you want, but he certainly discovered universal moral qualities, they just made people very uncomfortable, because it wasn't biases against murder, or stealing, or pedophilia, but something so (relatively) common in society, but which nobody would speak of. According to Freud, then, everybody is sick, because everybody has desires which they can't fulfill without coming to significant social harm--especially of the sexual order; and breaking sexual codes always results in some of the most severe punishments: It's legal for a police officer to kill someone under the right circumstances, never to rape them. The purpose of treatment, then, is not to stop people from having violent and/or sexual fantasies, but to convince and train them to divert those urges to a socially useful purpose. It is better to live in an organized society--according to Freud--than total anarchy.