教育的回报比大多数人意识到的要高。
The returns to education are higher than most people realize.
Knowing is not enough, we must apply. Willing is not enough, we must do.
领导力在于激励他人看到他们可以共同实现的潜力。
The only way to learn mathematics is to do mathematics.
我不必向任何人证明什么。没有什么可证明的。