Thomas Szasz is known as "the anti-psychiatrist psychiatrist" because of his very controversial book, The Myth of Madness. Roughly his thesis is that -- instead of treating "mental patients" with drugs, electric shock, etc. -- they should be shown how to live, since this is their basic problem.
Now, I don't accept his generalization. But I believe it is so for many people. And his advice should be followed for some troubled humans. Therapists already use "psycho-drama", in which patients act out their problems. Why not have them act out their "cures"? With actors showing them how to ACT OUT A ROLE?
This would serve at least three purposes:
FULFILL BY FILLING SOCIETY'S NEEDS! Happy teaching!