Is Depression/Annnxiety from the Bullshit You Experience or are You Prone to it?

[brewer]

Does stress/anxiety originate in the brain entirely.
Other than physical stress obviously.

Does the mind have control over stressing?
In these cases, do things like yoga, etc work? Or just more woo.

1) Other than physical, my belief is yes.
2) Again, for my two cents worth yes. Not sure about yoga but I have seen other mental therapies/exercises work.

Not sure I believe everything this person has to say but it is interesting.

http://www.medscape.com/viewarticle/557634

This is another interesting read:

http://www.medscape.com/viewarticle/704866