有时候最难的事情是说出最简单的真相。

A thermonuclear war cannot be considered a continuation of politics by other means (according to the formula of Clausewitz). It would be a means of universal suicide.

我们可以用言辞说出事情，也可以用言辞来实现事情。

"To love is to risk not being loved in return. To hope is to risk pain. To try is to risk failure, but risk must be taken because the greatest hazard in life is to risk nothing."

编写无错误程序的方式有两种：只有第三个有效。

故事是我们教孩子如何以勇气和善意去探索世界的方式。

The hours of folly are measured by the clock, but of wisdom: no clock can measure.

最好的创新方式是挑战现状。

2019年在国会听证会上为9·11事件应急人员含泪呐喊