不要一直犯同样的错误；尝试犯些新的错误。

每一个故事都是一次进入未知的旅程。

Make it a rule never to give a child a book you would not read yourself.

The only service a friend can really render is to keep up your courage by holding up to you a mirror in which you can see a noble image of yourself.

Quality should never be compromised, not even for the sake of speed.

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

遗言

Don’t worry how or where you begin. As long as you keep moving， your success will be far from where you start.

The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.