The greatest prosperity can exist only as the result of the greatest possible productivity of the men and machines of the establishment.
富贵时不轻视别人，贫穷时不改变德行。无论富贵贫穷、地位尊卑，只要有坦荡的胸怀、助人的美德， 就能成就璀璨的人生。
A farmer’s greatest asset is patience—nature does not rush, yet everything is accomplished.
一个好的数学家是懒惰的，但要以建设性的方式。