我不是出生，我是重生。

I hold every man a debtor to his profession； from the which as men of course do seek to receive countenance and profit， so ought they of duty to endeavor themselves by way of amends to be a help and ornament thereunto.

数学的进步是通过它能解决的问题数量来衡量的。

Leadership is not about being in charge. It is about taking care of those in your charge.

The method of psychology must be rigorously empirical.