"The stage is a battleground for the soul."
数学家的工作永远不会完成;总有新的问题需要探索,新的谜团需要揭开。
"The only thing to do with good advice is to pass it on. It is never of any use to oneself."
大脑不是通用计算机,而是为解决特定适应性问题而设计的专门神经回路的集合。