银行业本质上是脆弱的，因为它涉及将流动负债转化为非流动性资产。

数学的美只向更有耐心的追随者展示。

Learning makes wise, but does not make happy.

A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between proofs and the best mathematician can notice analogies between theories.

"Imagination is the eye of the soul."

你不必总是和别人在一起才能快乐。你可以独自快乐。

我把它当作每天都是一个变得更好的新挑战。