Technology is nothing.What’s important is that you have a faith in people, that they’re basically good and smart, and if you give them tools, they’ll do wonderful things with them.
科学家不对自然法则负责,但他的工作是找出它们如何运作。
【释义】:做很多事却少有成效,不如专心做好一件事情。  
I think it's important to take risks and not be afraid of failure.
The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.