I agree with you Free will - no difference, all the same ...!
Actually their stance against shock therapy lived up to be fair! From what I know, please correct me if I'm wrong, shock therapy is not used the same way as it was in the past, or is it used any more at all? Re solving psychological issues primarily with self-analysis and mental tools, instead of using chemistry, - that may live up to be true as well. There is a very big clash of interests here though...
