《北史·列传·卷五十六》
你终久必定要得力于我的帮助，这是多么深厚的情谊啊！ 他想镇守广陵，又请求任荆州总管，都是他作乱的表现，真是始终不知悔改呀。 杨广为东宫太子，曾经问贺若弼： 杨素、韩禽、史万岁三人都是良将，他们谁优谁劣？ 
炀帝之在东宫，尝谓曰： 杨素、韩禽、史万岁三人，俱良将也，优劣如何？ 
You will definitely depend on my help eventually. What a profound friendship this is! He wanted to guard Guangling, and also requested to be the governor of Jingzhou. These were all expressions of his rebellion. He really could not repent from beginning to end. Yang Guang, the crown prince of the East Palace, once asked He Ruo Bi: Yang Su, Han Qun and Shi Wansui are all good generals, who is better and who is worse?