"I am not young enough to know everything."

I don’t like to be comfortable. I like to push myself.

最好的领导者是那些能够授权他人领导的人。

The power elite is composed of men whose positions enable them to transcend the ordinary environments of ordinary men and women; they are in positions to make decisions having major consequences.

代数簇的算术是窥探数学隐藏结构的窗口。