成就伟大事业的唯一途径是热爱你所做的事。
数学研究是所有智力和精神进步不可或缺的基础。
I am fascinated by the complexity of human relationships.
You don't lead by hitting people over the head—that's assault, not leadership.
世界上最伟大的事情是知道如何属于自己。