To quote Raph Koster, who was in turn quoting an essay by Richard Bartle:
The fascinating part of the essay, however, is where Bartle discusses the interactions between these groups. Killers are like wolves, in his model. And therefore they eat sheep, not other wolves. And the sheep are the socializers, with some occasional Achievers for spice. Why? Because killers are about the exercise of power, and you do not get the satisfaction of exercising power unless the victim complains vocally about it. Which socializers will tend to do.
Further, Bartle pointed out that eliminating the killers from the mix of the population results in a stagnant society. The socializers become cliquish, and without adversity to bring communities together, they fragment and eventually go away. Similarly, achievers, who are always looking for the biggest and baddest monster to kill, will find a world without killers to be lacking in risk and danger, and will grow bored and move on.
Yet at the same time, too many killers will quite successfully chase away everyone else. And after feeding on themselves for a little while, they will move on too.
The fascinating part of the essay, however, is where Bartle discusses the interactions between these groups. Killers are like wolves, in his model. And therefore they eat sheep, not other wolves. And the sheep are the socializers, with some occasional Achievers for spice. Why? Because killers are about the exercise of power, and you do not get the satisfaction of exercising power unless the victim complains vocally about it. Which socializers will tend to do.
Further, Bartle pointed out that eliminating the killers from the mix of the population results in a stagnant society. The socializers become cliquish, and without adversity to bring communities together, they fragment and eventually go away. Similarly, achievers, who are always looking for the biggest and baddest monster to kill, will find a world without killers to be lacking in risk and danger, and will grow bored and move on.
Yet at the same time, too many killers will quite successfully chase away everyone else. And after feeding on themselves for a little while, they will move on too.