"The world is a book, and those who do not travel read only one page."
世界是一本书，不旅行的人只读了一页。
The past is always with us, for it feeds the present.
Innovation is not just about technology, but about creating value for customers.
决策的质量不是由结果来衡量，而是由做出决策的过程来衡量。
"I believe that as much as you take, you have to give back."
I think that the best films are those that are not easily categorized.
这句话其实是莎士比亚借哈姆雷特之口说的，但是霍金非常喜欢，曾在自己著作中多次引用，所以很多人误以为本句话是霍金说的。