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.

即使面对挑战，质量也绝不能妥协。

The best revenge is massive success.

The most successful companies are those that can adapt to change while staying true to their core values.

To write about oneself is to speak about the world.

要理解一个人，你必须首先理解他们的痛苦。