While I usually abhor reductionist conclusions, I find this comment refreshing and hopefully useful to others. Depression isn't simply "lack of serotonin" nor "

While I usually abhor reductionist conclusions, I find this comment refreshing and hopefully useful to others. Depression isn't simply "lack of serotonin" nor "a series of unfortunate events". There's a theory of a strong association between clinical depression and https://en.wikipedia.org/wiki/Learned_helplessness https://en.wikipedia.org/wiki/Learned_helplessness and hopefully society will move forward to enable people to live better lives.