我不认为你能做到最好。做到最好是一个努力做到最好的过程。
"I don't think you can ever do your best. Doing your best is a process of trying to do your best."
译文：亲近贤臣，疏远小人，这是西汉兴盛的原因;亲近小人，疏远贤臣，这是东汉衰败的原因。
It’s not the events of our lives that shape us, but our beliefs as to what those events mean.
The most dangerous man to any government is the man who is able to think things out for himself.
交换、交易和互换的倾向普遍存在于所有人之中，而在其他动物种族中找不到。
"The most important thing in science is not to be right, but to be curious."