Caring about others might make you more depressed, oddly

"Pro-social" brains.

Here's a new article entitled "Nice Brains Finish Last." Let's go ahead and set up a few concepts from within it. First we need to define out a few groups:

According to the model of “social value orientation,” humans can be placed into three rough categories, based on their reactions to economic inequity. 60% of people are pro-socials, meaning they prefe…