Functions delay binding; data structures induce binding. Moral: Structure data late in the programming process.

I love argument, I love debate. I don't expect anyone just to sit there and agree with me, that's not their job.

在你20多岁的时候，是开始投资你人际关系的最佳时机。

写作是一种存在的方式，一种在世界中存在的方式。