I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.
我相信伟大的教师就是伟大的艺术家，而且这样的艺术家和其他任何伟大的艺术家一样稀少。教学甚至可能是最伟大的艺术，因为它的媒介是人的思想和精神。
如果你无法简单地解释它，说明你理解得还不够透彻。
修养心性需要持敬，增进学问则在于获取知识。
领导力是激励他人在曾经看到局限的地方看到可能性。
I have never been able to write a happy play. I can't. I can write a funny play, but I can't write a happy play.
The more you see yourself as a product, the less you see yourself as a person.