"The best decisions are often made by a group of people who are not afraid to challenge each other's ideas."

领导力在于因为你的存在而使他人变得更好，并确保这种影响在你离开后依然存在。

我还没有把我所见所闻的一半告诉你们。

教师是太阳底下最光辉的职业。

"The world is a book, and those who do not travel read only one page."