I will have to read the rest of that, sounds good so far....At least it acknowledges the various 'factors' that can contribute to Depression instead of trying to point to one single 'cause' or claim things like chemical imbalance is a 'myth' when in reality it is probably a significant factor, just not the only one.

I think most mental illnesses are much more complex then people tend to think, hence the reason why it can be quite hard to treat...everyones brain is different to begin with, Its possible two people with a slightly different set of 'factors' could both develop the same mental illness and it might have something to do with why different treatments work for different people with the same disorders.