我开始相信，一位伟大的教师是一位伟大的艺术家，而且像其他伟大的艺术家一样稀少。教学甚至可能是最伟大的艺术，因为媒介是人的思想和精神。
"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."
"The idea of waiting for something makes it more exciting."
Boldness is the beginning of action， but fortune controls how it ends.
名声不是凭空产生的,赞誉也不会自己增长,只有成就了功业,名声才会到来。
Innovation in energy must be balanced with responsibility—progress cannot come at the expense of the planet.
创新不仅仅是关于新产品；而是重新思考整个客户体验。
写作就是抵抗。