最好的数学是你第一眼看不明白的数学。
The farmer is the only man in our economy who buys everything at retail, sells everything at wholesale, and pays the freight both ways.
谎言可以绕地球半圈,而真相才刚刚穿上鞋子。
【译文】 孔子说:“君子通晓道义,小人通晓私利。”
To write is to create a world within a world.
He who knows only his side of the case knows little of that.