创新既需要勇气,也需要耐心。#
成为国际主义者就是偿还我们对人类的债务。
My blindness is not a tragedy, but just another way of seeing.
通货膨胀是夜间的小偷。
The farmer is the only man in our economy who has to buy everything at retail, sell everything at wholesale, and pay the freight both ways.