理性是感性的镜子。

"The power of technology is in its ability to amplify human potential."

You know, in the Middle Ages, in England, when you met a very poor person, that person would be described as an "unfortunate" -- literally, somebody who had not been blessed by fortune, an unfortunate.

The digital revolution is far more significant than the invention of writing or even of printing.

成就的唯一途径是热爱自己的事业，如果你还没找到的话，继续寻找，不要屈就。

I always try to buy stocks at a discount to their intrinsic value.