数学家的工作永无止境;总有更多的问题需要解决。
A mathematician's work is never done; there are always more problems to solve.
我做事情不是为了得到反应或批评,我为自己感到快乐的事情而活。
Beliefs have the power to create and the power to destroy.
艺术是灵魂的声音。
当你做出一个新的、一致的、坚定的决定时,你的生活就会改变。
The known is finite, the unknown infinite; intellectually we stand on an islet in the midst of an illimitable ocean of inexplicability.  
Sometimes the most important thing in a whole day is the rest we take between two deep breaths.
最大的快乐就是没有快乐,最大的荣 誉就是没有荣誉。指快乐和荣誉都是相对而言的。