过去总是紧张的，未来是完美的。

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.

通货膨胀是夜间的小偷。

复杂性理论告诉我们，并非所有问题都是平等的；有些问题本质上比其他问题更难。

La vertu, même opprimée, est toujours vertu.

写作就是生活，生活就是写作。