It is not possible in Molière's country to take the German medicine of S. Freund or C. Jung really seriously -as something else than a new baroque religion. And neither in Shakespeare's country I guess?
Money make people mad, obviously (no need to make long studies on human soul and dreams): the psychanalyst is the therapist who is paid to hide the fact that money make people mad (Women do like those kind of therapists who tell them that money is 'reasonable', as Eva did like the fruit that was given to her by the devil).