Nihilitarianism

The mind is just a mirror for the world around it. We have no reason to take ourselves serious, because we aren't really even a person, just information and the capacity to process it. In relation to each other, our differences are as relative as those of the neurons in our brains, and if they took themselves as serious as we did, we would be insane. The only case in which we have reason to feel insecure is if we become like a cancer, and that itself is a result of arrogance.