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The only thing that matters is how you feel about yourself.

Concerning the gods, I have no means of knowing whether they exist or not or of what sort they may be. Many things prevent knowledge including the obscurity of the subject and the brevity of human life.

Writing is a way of reclaiming time.

The future of artificial intelligence depends on our ability to create systems that can adapt to new information without explicit programming.

解釋：人的命運是天注定的，人不能去改變。