Does the Nash equilibrium promote communism?
david927: No, but it does promote Socialism.  Right now, we're trawling the last fish out of the ocean.  That helps a few people (the fishermen) at the expense of the rest of the world. It's not a Nash Equalibrium, but it's very much Capitalism.  Without government intervention (Socialism) you would get no fish, inflammable kids' pajamas and toxins in your food.