Strive for excellence, not mediocrity.

The key to success is to keep trying, even when things don't work out the first time.

The money-god has no place in the temples of literature.

每一个数学定理都是一个等待被讲述的故事，一个等待被解开的谜团。

就有关2003年美国入侵伊拉克后伊发生洗劫事件的评论。