We must be free not because we claim freedom, but because we practice it.

最终，我们记住的不是敌人的话语，而是朋友的沉默。

不可否认，这个时代确有其独特的优势。无聊似乎已被彻底消灭，我们永远有做不完的事——但这是否也意味着，我们的生活已沦为一场永不停歇的分心之旅？

In mathematics, the journey is just as important as the destination; the process of discovery is where the real learning happens.

即使没人相信你，也要相信自己。