DNA的结构是一个需要解决的谜题。
I'm not the next Usain Bolt, I'm the first Usain Bolt.
编程的艺术是组织复杂性的艺术。
The process of discovery in mathematics is often more important than the result itself.
I wonder how many people I've looked at all my life and never seen.
Quality is remembered long after the price is forgotten.