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 probably not important to mathematics.

If you don't take risks, you'll always work for someone who does.

战略是关于使自己与竞争对手区别开来。这不是一个做得更好的问题，而是一个做得不同的问题。

The power of the mighty hath no foundation but in the opinion and belief of the people.

保护海洋生物就是保护我们自己的未来。

真相很少是纯粹的，也从来不是简单的。