He has a method that likens the musician to an athlete, so I do physical exercises designed to keep a musician in shape in order to perform the function, which is to play music.
Then, with lots of people doing that without ever looking over their shoulders to see how they were affecting anybody else, it couldn't work, and it didn't work, and it just came to a standstill.
Psychoanalysis is a terribly efficient instrument, and because it is more and more a prestigious instrument, we run the risk of using it with a purpose for which it was not made for, and in this way we may degrade it.