I would not dare to say that there is a direct relation between mathematics and madness, but there is no doubt that great mathematicians suffer from maniacal characteristics.

对于你所拥有的，要心存感激，这样你就会拥有更多。对于你所没有的，如果念念不忘，你永远都不会满足。

声音不仅仅是一种乐器；它是心灵的表达。

简单是终极的复杂。

只要我人在国外,我绝不攻击本国的正辅。等回去我再补回来。