追求数学知识是一场永无止境的冒险，充满了挑战、惊喜和解决不可解问题的满足感。

永远不要停止学习，因为世界永远不会停止变化。

I don't run to add days to my life, I run to add life to my days.

以往的事过去了便不再重提，现在的事做一件有一件的功劳，未来的事情省一件便省去许多麻烦。

Silence is the language of the soul.

The best compliments are when people tell me my music helped them through tough times.

I would like to paint the way a bird sings.

当最后一棵树被砍倒，最后一美元将失去意义。