我的生命是有限的，而知识是无限的。用有限的生命去追求无限的知识，是很危险的！

A journey is a person in itself; no two are alike. And all plans, safeguards, policing, and coercion are fruitless. We find after years of struggle that we do not take a trip; a trip takes us.

We still have a long way to go. But we are moving in the right direction.

不要害怕与众不同，要害怕与众人相同。

史记

The only way to get through pain is to go through it.

Only two things in this world so that our souls are deeply shocked First, our brilliant stars overhead, First, our hearts lofty moral laws.

生命短暂，让它变得甜蜜取决于你。