每个程序都是其他程序的一部分，很少适合。

对最强烈冲突的克服，使我们获得一种稳定超然的安全与宁静感。要获得有益而持久的心理安全与宁静，所需要的正是这种强烈冲突的大暴发。

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.