成功不是关于金钱或名声,而是对你所做的事情感到快乐。
Success is not about the money or the fame, it's about being happy with what you're doing.
数学是人类精神最美丽、最强大的创造。
The world is a book, and those who do not travel read only one page.
科学家必须有勇气捍卫自己的思想,即使它们不受欢迎。
In the beginning the Universe was created. This has made a lot of people very angry and been widely regarded as a bad move.