The most important single aspect of software development is to be clear about what you are trying to build.
生命是一场漫长的告别。
实现明天的唯一限制将是我们今天的疑虑。
亲属关系的研究,即我们所谓的人类社会的社会解剖学的研究。
The world is a book, and those who don’t travel read only one page.
A mathematician's work is never done; there are always more problems to solve.
I don't think about medals. I think about my performance.