在空无一物的地方，一切皆有可能。在有建筑的地方，其他可能性都不存在。
I'm the reason your teacher can't teach.
If my future were determined just by my performance on a standardized test, I wouldn't be here. I guarantee you that.
And that’s the thing about people who mean everything they say. They think everyone else does too.
有两样东西，人们越是经常持久地对之凝神思索，它们就越是使内心充满常新而日增的惊奇和敬畏：我头上的星空和我心中的道德律。
领导力在于激励他人看到他们能成为什么。