传记的挑战不在于发现事实 - 而在于发现事实背后的意义。

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

Man is so much the voice of his interest that it is not enough to make him see the right， but you must make him feel it.

学校必须是一个让孩子学会将眼前欲望服从于更大社会利益要求的地方。