《三国志·魏书·袁张凉国田王邴管传》
况且管宁被前朝表彰，声名德行已经很显著，但却长时间逗留，没有按时赴任，这不是遵从训诫的，继承前朝的意志。
况宁前朝所表，名德已著，而久栖迟，未时引致，非所以奉遵明训，继成前志也。
Moreover, Guan Ning was distinguished by the previous dynasty, with his fame and virtue evident, yet he was detained for a long time and did not report for duty on time, which is not in accordance with the admonition to carry on the will of the previous dynasty.