《宋书·列传·卷一百》
世祖的老部下，普遍都升了官，伯玉自守私门。从未有人关心慰问，颜师伯，戴法兴等都和他当过老同事，因为伯玉从未造访他们，因此官职未变。
世祖旧臣故佐，普皆升显，伯玉自守私门，朔望未尝问讯。颜师伯、戴法兴等并有蕃邸之旧，一不造问，由是官次不进。
The old subordinates of Shizu were generally promoted, while Boyu remained private. No one had ever cared about or comforted him. Yan Shibo, Dai Faxing, etc. had all been his old colleagues, and because Boyu had never visited them, their official positions remained unchanged.