我认为质数就像生活。它们非常合乎逻辑,但你永远无法弄清楚其中的规则,即使你花所有时间去思考它们。
The story is not in the plot; the plot is what happens, the story is what it means.
To live is to suffer, to survive is to find some meaning in the suffering.
Every program has (at least) two purposes: the one for which it was written, and another for which it wasn't.