《资治通鉴·魏纪·魏纪八》
司马师又派使者向太后索要御玺，太后说： 彭城王是我的小叔，他立为天子，我该到哪儿去？
师又使使者请玺绶于太后。太后曰： 彭城王，我之季叔也，今来立，我当何之！
Sima Shi sent an envoy to ask for the empress dowager's imperial seal, but the empress dowager said: "The Pengcheng prince is my younger uncle. If people want to make him the emperor, where am I supposed to go?"