你可以通过一个人的回答来判断他是否聪明。你可以通过一个人的问题来判断他是否明智。
生活是关于产生影响，而不是赚取收入。
We must invest in people as much as we invest in technology.
No man should judge unless he asks himself in absolute honesty whether in a similar situation he might not have done the same.
我的语言的界限意味着我的世界的界限。
Your most unhappy customers are your greatest source of learning.
I'm not going to let anyone else's opinion of me define who I am.