How wonderful that we have met with a paradox. Now we have some hope of making progress.
In the state of nature, profit is the measure of right.
领导的艺术在于说不，而非说是。说是很容易的。
I don't care about the past, I care about the future.
改变的秘诀在于集中你所有的精力，不是对抗旧的，而是建立新的。
La verdad no es una sola, sino muchas, y cada una tiene su propia voz.
