老年人相信一切，中年人怀疑一切，年轻人知道一切。
The old believe everything, the middle-aged suspect everything, the young know everything.
The curious paradox is that when I accept myself just as I am, then I can change.
I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That’s how I’ve gotten to where I am.
Beware of the Turing tar-pit in which everything is possible but nothing of interest is easy.
要发出光芒，必须忍受燃烧。
The best reactions are those that work the first time and every time.