The study of consciousness must be free from all preconceptions.
The right of nature...is the liberty each man hath to use his own power as he will himself for the preservation of his own nature.
未经省察的人生不值得过。
人类大脑是进化的产物,人类心智也是如此。
The best argument I know for an immortal life is the existence of a man who deserves one.