智者寻求真理，愚人追求娱乐。
The wise seek the truth, fools seek entertainment.
教育是你可以用来改变世界的最有力武器。
我是一个热爱生活的人。我爱生活。
The art of teaching consists in large part of the ability to awaken the natural curiosity of young minds and to satisfy it with the nourishment of knowledge.
"We need to think differently about how we approach cancer treatment."
The past is a mirror that reflects the present.
