A clear vision is the foundation of any successful business.

I think it's important to have a sense of humor about yourself and not take yourself too seriously.

这些人很少不是死于自己的所长，所以说∶事业达到顶峰就难以持久。 

The world changes when you change.

The only limit to our realization of tomorrow is our doubts of today.

物理学的美丽在于它能够揭示看似无关现象之间的隐藏联系。

"Books are a way to explore the world, to understand different perspectives, and to develop empathy."