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.

让你的梦想成真的最好方式是醒来并工作。

想象力是我唯一自由的国度。

The beauty of mathematics is that it is both an art and a science.

The best leaders are those who empower others to find their own solutions.

译文：问题刚冒头时解决很容易，等到严重了再补救就难了。

我们不是从祖先那里继承了地球；我们是从子孙那里借来的。这个真理指导着我们做出的每一个决定。

可持续发展不仅仅是保护树木；它关乎确保自然和人类共同繁荣的未来。