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。

In science, we stand on the shoulders of giants, but it is our responsibility to reach even higher.

"The truth has never been of any real value to any human being - it is a symbol for mathematicians and philosophers to pursue. In human relations kindness and lies are worth a thousand truths."

你所赚的钱便是省回来的钱。

"When I write, I aim in my mind not toward New York but toward a vague spot a little to the east of Kansas."