The limits of positive social interaction

In my previous post I doubted the ability of players to remember all the jerks they meet in pickup groups, based on the research of Robin Dunbar saying that you can't have more than 150 ongoing social relationships, due to the size of the neocortex part of the human brain. But that means that not only can you not hate over 150 people, but you also can't remember more than 150 friends. Take that, Facebook!That struck me when I read Gordon's description of a questing group in Rift: "We didn’t ne

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