对于世界而言，你是一个人；但是对于某个人，你是他的整个世界。

"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."

我们遇到了一个悖论，这真是太棒了。现在我们有了进步的希望。