I don’t follow any particular theory. I just do what seems right to me.

环境管理不是可选的——这是我们对后代的责任。

数学是理性的音乐。

I was born with an enormous need for affection, and a terrible need to give it.

孔子说：“唯女子与小人难以对付。太亲近了，他们就会失礼；太疏远了，他们就会怨恨。”

The past is never dead. It's not even past.

伟大的领导者不仅仅领导人们——他们激励人们领导自己。