是故凡大国之所以不攻小国者,积委多,城郭修,上下调和。
凡是大国之所以不攻打小国的,必定是由于这个小国粮食充足,城郭修筑坚固,上下和谐一心。
Don’t say anything about someone in email you would not be comfortable saying to them directly, because eventually they will read it.
The art of progress is to preserve order amid change and to preserve change amid order.