数学家是把咖啡转化为定理的装置。
A mathematician is a device for turning coffee into theorems.
——2003年10月13日在联合国国际电信联盟(ITU)大会上发言
The most dangerous phrase in aquaculture is 'We've always done it this way.'
君子不用水来当镜子，而是拿别人来当镜子。用水当镜子可以看到的是容貌，用人当镜子则可以知道吉凶对错。
"The most important thing in life is to keep moving forward."
The truth is rarely pure and never simple.