君实欲民之众而恶其寡,当蓄私,不可不节。
国君若真的希望人口多而不希望人口少的话,如果要蓄养姬妾,就不能不节制。[说明∶老百姓也得有老婆生孩子,别抢人家的老婆] 
To understand the world, you must first understand a place like Ireland.
Those who keep learning will keep rising in life.