知识的最大敌人不是无知，而是知识的幻觉。

Inside us there is something that has no name, that something is what we are.

The prosperity of a nation is built on the diligence of its people.

Every tree we plant today is a legacy for future generations.

唯一比被人议论更糟糕的事是没人议论你。

I have held many things in my hands, and I have lost them all; but whatever I have placed in God's hands, that I still possess.

在科学中听到的最令人兴奋的短语，预示着新发现的，不是“我找到了！”而是“这很有趣...”

美国农民是我们经济中唯一必须以零售价购买所需一切，以批发价出售所产一切，并支付双向运费的人。