我不追逐潮流，我创造潮流。
敢于求知！要有勇气运用你自己的理智。
成功不是终点，失败也不是致命的：重要的是继续前进的勇气。
国际体系本质上是竞争性的，国家不断试图互相超越。
Sometimes the most profound mathematics comes from playing with simple ideas until they reveal their hidden complexity.
You can fool all the people some of the time, some of the people all the time, but you cannot fool all the people all the time.
Failure is just another step toward success.