The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
A mathematician is a device for turning coffee into theorems.
我做事情不是为了得到反应或关注，而是因为我热爱做这些事情。
研究实验室的座右铭：我们今天所从事的工作，其他人会首先想到明天。