The United States has no permanent enemies, no permanent friends, only permanent interests.

To create architecture is to put in order. Put what in order? Function and objects.

The story itself is the protagonist, rather than the story of the people.

"The human heart is a battlefield of conflicting emotions."

You can’t go back and change the beginning, but you can start where you are and change the ending.

领导力不是掌控他人，而是照顾好你负责的人。

我不是老师，我是学生。