《资治通鉴·汉纪·汉纪四十七》
当时，和周福同郡的河南尹房植，在朝廷也很有名望。于是，乡里的人编了一首歌谣说： 天下为人言行正派，有房植；靠当老师做官，有周福。 
时同郡河南尹房植有名当朝，乡人为之谣曰： 天下规矩，房伯武；因师获印，周仲进。 
At that time, Fang Zhi, the governor of Henan in the same county as Zhou Fu, was also very famous in the court. Therefore, the people of his hometown made up a song: In the world, Fang Zhi is known for his upright words and deeds, and Zhou Fu relies on being a teacher to become an official.