The German government evidently learned a great deal from the lusty days of the Third Reich: they learned just how useful so-called doctors and scientists can be, to a totalitarian regime.

Of course, every ideology--even nightmarish utopian ones involving state-controlled 'education' centers--rely upon a vassal priesthood that will certify the genius and morality of their ideologues...and exorcise their demons...

Psychology is a very dangerous "profession" for independent minded people. If you don't agree with them, they declare that you have a mental disorder. Sounds like the Inquisition or a Witch trial.