无限小在自然中的作用是无限大的。

徒步旅行的真正魅力不在于行走，也不在于风景，而在于交谈。

The best way to find yourself is to lose yourself in the pursuit of something greater.

Architecture is too complex to be solved by any one person. It needs a team.

The greatest glory in living lies not in never falling, but in rising every time we fall.

判断两个λ表达式是否等价的问题是无法解决的。

I'm not trying to be cool, I'm just being me.

能源转型是一个挑战，但对于那些准备好迎接它的人来说也是一个机会。