我逐渐相信，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灵魂。
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.
即使世界改变，我也不会改变。
我不想永远活着，但我确实想在我活着的时候好好生活。
领导力就是做出今天艰难但对后代有益的决定。
April is the cruelest month, breeding lilacs out of the dead land, mixing memory and desire, stirring dull roots with spring rain.
The best way to predict the future is to create it.
I would rather live my life as if there is a God and die to find out there isn't, than live as if there isn't and to die to find out there is.