Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.

A mathematician's work is to find patterns where others see chaos.

义务是由于对法则的敬重而产生的行为必要性。

"The human heart, at whatever age, opens only to the heart that opens in return."

计算机是一种交互式媒介，是第一个允许用户操纵过程表示的媒介。

互联网的本质是连接。