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.
技术本身并不重要。重要的是你相信人们，他们本质上是善良和聪明的，如果你给他们工具，他们会用这些工具做出奇妙的事情。
我们必须像投资技术一样投资于人。
数学思想的真正考验是它能否激发进一步的思考。
把握你的20岁是为工作、爱情、幸福，甚至可能是为世界做的最简单但最具变革性的事情之一。
No man really knows about other human beings. The best he can do is to suppose that they are like himself.
The only limit to our realization of tomorrow is our doubts of today.