Perhaps Lu, a poet by nature, had his fill of how official life runs hot and cold, and knew first-hand the ferocity of imperial authority, and he didn't want his descendants to go through the same experiences.
或許正是嘗透官場炎涼，君威如虎，閒適為務的詩人才不願子孫去受那份氣吧。做人第一，道德至上