The most profound technologies are those that become invisible because they are so deeply embedded in our lives.

I’ve always been an optimist and I suppose that is rooted in my belief that the power of creativity and intelligence can make the world a better place.

数学中的合作可以带来任何单一思维都无法独自实现的发现。

My whole life has been a struggle against fear and anxiety.

我不想成为世界上最好的，我想成为对世界最好的。