Children are the most honest critics; they will tell you exactly what they think.

"Human behavior is the product of evolved psychological mechanisms that process information from the environment."

I don't play for the records. I play because I love the game.

The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.

La literatura es un diálogo constante entre el autor y el lector.

一些编程语言设法吸收变化，但可以承受进步。

You don't build a business. You build people, and people build the business.

真正的进步来自于我们对人才和技术的双重投资。

做产品要有敬畏之心，要对用户负责。