Failure is not a bad thing. It's part of the process of learning and improving.

I believe in such cartography – to be marked by nature, not just to label ourselves on a map like the names of rich men and women on buildings.

你无法回到过去改变开头，但你可以从现在开始改变结局。

我们的力量来自于适应和进化的能力。

Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.

魔鬼最厉害的伎俩就是让世界相信他不存在。

诗歌是人类存在的唯一具体证明。