We are survival machines – robot vehicles blindly programmed to preserve the selfish molecules known as genes.

创新的关键不仅在于创造新技术，还在于理解如何应用它们来解决现实世界的问题。

人的思想是了不起的，只要专注于某一项事业，就一定会做出使自己感到吃惊的成绩来。

伟大的沙漠为了绿叶的爱而燃烧，而她摇摇头、笑著、飞走了。

没有所谓的空的空间或空的时间。总有东西可看，有东西可听。

The study of mathematics is like air or water to the development of science.

This world is filled with ups and downs. Take turns lending a helping hand in times of need. That's as it should be.