When I look at the world I'm pessimistic, but when I look at people I am optimistic.
当我看着这个世界时,我是悲观的,但当我看着人们时,我是乐观的。
Half the world is composed of people who have something to say and can't, and the other half who have nothing to say and keep on saying it.
最好的想法往往来自那些最接近问题的人。
这就是学习的意义。你突然以一种新的方式理解了你一生都理解的东西。