To write is to betray, to betray is to survive.
变革的最大障碍不是技术;而是对离开熟悉事物的恐惧。
Never stop learning—the moment you think you know everything is the moment you start falling behind.
Sometimes you can do everything right and things will still go wrong. The key is to never stop doing right.
La verdadera patria del hombre es su infancia.
The dead are not dead to us until we have forgotten them.