世界会打击每一个人,但经历过后,许多人会在受伤的地方变得更坚强。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
【译文】将知识默记在心,学习时,不感到满足,教人时,不感到倦怠,这三方面我做到了哪些呢?