I'm a great believer in luck, and I find the harder I work the more I have of it.
I think of a hero as someone who understands the degree of responsibility that comes with his freedom.
一个人是他思想的产物,他想什么,就会成为什么。
一个好的数学家总是准备好进行概括。
Memory is not storage, but the sculptural art of neural pathways.