What's the purpose of depression, which shows some signs of positive selection (as well as regional variation)? I suspect pathogens.
@madison_ponders @Paradigmian (which would explain why antidepressants sometimes seem to "cause" suicide)
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@sarahdoingthing @madison_ponders Yes, and why suicide is more common where the population has an entrepreneurial personality profile... -
@Paradigmian interesting - entrepreneurial meaning emphasis on the self, or something else? - 1 more reply
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