Book 11 [Hsien Tsin]
2.b

Distinguished for their virtuous principles and practice, there were Yen Yuan, Min Tsze-ch'ien, Zan Po-niu, and Chung-kung; for their ability in speech, Tsai Wo and Tsze-kung; for their administrative talents, Zan Yu and Chi Lu; for their literary acquirements, Tsze-yu and Tsze-hsia.