突然睡不着了，于是读了点东西，学到了几句话，好玩。

1. 要饭的，从没见过要早饭的。～- 规律作息的，永不至于要饭。
2. Theory does not know practice. While practice does not know theory. Some very successful Chinese labs combined both: they know neither practice nor theory, but do know how to happy the leaders.
3. My left brain has nothing right, while my right brain has nothing left.
4. Theory is we know why but it doesn't work; Practice is it works but we donot know why. In our lab theory and practice is well combined. Nothing works and nobody knows why!
5. 已有的事，后必再有;已