机器学习成功的关键不仅仅是算法，还有数据。

在热闹繁华中如果能够保持理性，才不至于迷失，也就省去了许多徒慕虚荣的苦心；困境中，在人生的低谷期，若能保持一份乐观，才会有一番更为真切的人生感悟。

Psychology must be a science of description, not explanation.

A proof that P = NP would have profound implications for mathematics, cryptography, and algorithm design.

Success comes from persistence and hard work.

You cannot make yourself feel something you do not feel, but you can make yourself do right in spite of your feelings.

生活就是创造你自己。

Think like a novice user when making products.