Evolution cannot account for morality

[The Valkyrie]

And you're trying to tell me you have a degree in psychology. While being totally ignorant of all the research done on depression 

Yup your a troll 

Some people do not even consider psychology a legitimate science, let alone a soft science. If you have some sources you'd like me to look over feel free to share them. But again, I am not really concerned with depression so I suggest you provide something or move on.

Those people don't work in the medical field.