质数就是当你把所有模式都剔除后剩下的东西。我觉得质数就像生活，它们非常有逻辑性，但你永远无法找出规律，即使你花上一辈子时间去思考。
Prime numbers are what is left when you have taken all the patterns away. I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.
True leaders don't create followers; they create more leaders.
The future of democracy depends on the ability of democratic societies to reform themselves and adapt to new challenges.
所有好的写作都像在水下游泳和屏住呼吸。
The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.
The only way to learn mathematics is to do mathematics.
我画得越多，就越发现自己。