If someone believes that there will always be greedy and power-hungry people in the world, and that we can't change that, but we can build a system that harnesses their greed and selfishness to make things workโthat person is wise and far-sighted. If someone thinks it's possible for the world to achieve harmony, where people live in peace and mutual understanding, and everyone voluntarily helps their neighbor purely for the common goodโthen they're a naive fool. Look at how Bitcoin was created and how it operates, relying on human selfishness. It compels people to collaborate and contribute to the collective, but they do it for their own selfish gain. If this model were applied to global governance, everything would be better.