> That is much more practically valuable than getting bogged down in constructing theories of what evil is and what is evil and how much. I wrote "This model i

> That is much more practically valuable than getting bogged down in constructing theories of what evil is and what is evil and how much. I wrote "This model isn't a tool to calculate evil." Spotting evil is all well and good, but what about when you CAN'T spot it? What then? You STILL need to guard against it. Say you're Mao, now you believe in your ideas. But you should not be convinced, because being doubtful is a guard against evil. You should not use your full power, because this is again a guard against evil. If Mao had followed this, he would not have killed tens of millions of his own people.