《管子·明法解》
所以，《明法》篇说： 佼众誉多，外内朋党，虽有大奸，其蔽主多矣。 
故《明法》曰： 佼众誉多，外内朋党，虽有大奸，其蔽主多矣。 
Therefore, the "Ming Fa" chapter says: "The more the public praise, the more external and internal factions, even though there are great traitors, their cover-up of the master is much."