机器学习中的挑战不仅仅是发现数据中的模式，而是发现能够推广到新的、未见过的数据的模式。
Close the door. Write with no one looking over your shoulder. Don't try to figure out what other people want to hear from you; figure out what you have to say. It's the one and only thing you have to offer.
The future belongs to those who believe in the beauty of their dreams.
数学家的工作永远不会真正完成；总有更多的东西需要探索。
Music is the universal language of mankind.
美存在于观察者的适应机制中。
That man, I think, has had a liberal education who has been so trained in youth that his body is the ready servant of his will.