The CRISPR system is a reminder that nature often holds the solutions to our biggest challenges.

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is a finite problem.

阅读教会我们的第一课是如何独处。

亲戚都不归附，也就不要对外办交际。 

The growth of an enterprise is a process of continuous trial and error.

The greatest weakness of all is the great fear of appearing weak.

There is no such thing as a quality problem.