最好的书是那些挑战你的书。

I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones。

"真相是一场游戏，而游戏是一面镜子。"

The silence between words is where the truth hides.

The moment you doubt whether you can fly, you cease for ever to be able to do it.

创新不仅仅是创造新事物，更是以有意义的方式解决实际问题。