未经测试的程序是无法正常工作的。

Writing is a way of making sense of the world. It's a way of imposing order on chaos.

最好的投资是那些能把小机会变成大机会的人。

"The most profound discoveries often come from the simplest observations."

Genetic research should serve humanity, not just commercial interests.

不是缺乏爱，而是缺乏友谊使婚姻不幸福。