"The world is full of stories, but it is the ones we choose to tell that define us."

The principle goal of education is to create men who are capable of doing new things, not simply repeating what other generations have done.

科学的进步始于对常识的质疑。

种一棵树最好的时间是20年前，第二好的时间是现在。

领导力不是发号施令，而是激励他人实现共同目标。