The best revenge is massive success.
We are all in the gutter, but some of us are looking at the stars.
We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.
You are never too old to set another goal or to dream a new dream.
我要做一个预测:在你们80岁时某个追忆往昔的时刻,只有你一个人静静对内心诉说着你的人生故事,其中最为充实、最有意义的那段讲述,会被你们作出的一系列决定所填满。最后,是选择塑造了我们的人生。为你自己塑造一个伟大的人生故事。