"Every word knows something of a vicious circle."

译文：结交朋友要始终如一，不要因为地位升降就中途分手。赏析：我们要结交知心朋友，不管我们的身份如何改变，对待朋友的态度都要矢志不渝。不能因为自己的名位高和钱财多就疏远朋友。

I don't believe in perfection. I think that's a very dangerous idea. It's a very unattainable idea.

我更担心成为一个好人，而不是成为世界上最好的足球运动员。当这一切结束时，剩下的就是你所取得的成就；你是什么样的人。

The true genius shudders at incompleteness — and usually prefers silence to saying something which is not everything it ought to be.

The function of education is to teach one to think intensively and to think critically.