A good mathematician is not one who knows all the answers, but one who asks the right questions.
优秀的数学家不是知道所有答案的人,而是能提出正确问题的人。
Sometimes, the wicked will tell us things just to confuse us–to haunt our thoughts long after we've faced them.
最好的想法往往来自意想不到的地方。
To find yourself,think for yourself.