我不会让别人来书写我的故事。
Democracy... while it lasts is more bloody than either aristocracy or monarchy. Remember, democracy never lasts long. It soon wastes, exhausts, and murders itself. There is never a democracy that did not commit suicide.
The best way to escape from a problem is to solve it.
数学的美在于它是永恒的，它不会改变。
The more you do, the more you learn. The more you learn, the more you can do.
Every piece of plastic we produce should have a plan for its entire lifecycle.