《明史·列传·卷一百三十二》
杨涟很严肃地说： 殿下在东宫时是太子，现在已经是皇帝，李选侍凭什么召见？
涟正色曰： 殿下在东宫为太子，今则为皇帝，选侍安得召？
Yang Lian said very seriously: "His Royal Highness was the crown prince when he was in the East Palace, but now he is the emperor. Why should Li Xuanshi summon him?