This is a video about the most famous problem in Game Theory, the Prisoner’s Dilemma. Head to https://brilliant.org/veritasium to start your free 30-day tri...
As far as I understand, tit for tat will lose most individual duels. But it does cooperate a lot and makes lots of points as a whole. Proactive strategies win more, but they do not cooperate a lot (especially against each other), and in the end, they make fewer points. In real life, annihilating someone would make others not want to cooperate with you. So the options would be either to annihilate everyone or no one.
As far as I understand, tit for tat will lose most individual duels. But it does cooperate a lot and makes lots of points as a whole. Proactive strategies win more, but they do not cooperate a lot (especially against each other), and in the end, they make fewer points. In real life, annihilating someone would make others not want to cooperate with you. So the options would be either to annihilate everyone or no one.