The true measure of a civilization is how it treats its weakest members.
一个文明的真正衡量标准是它如何对待最弱的成员。
The capacity to be puzzled is the premise of all creation, be it in art or in science.
To write is to make a pact with silence.
没有坚强意志品质的人学识智慧也不会通达；不遵守诺言的人行动也不会实现。
"I think that mathematicians are much more like artists than they are like scientists."