《史记·十二本纪·秦本纪》
缪公退朝之后，就问内史王廖说： 我听说邻国有圣人，这将是对立国家的忧患。
于是缪公退而问内史廖曰： 孤闻邻国有圣人，敌国之忧也。
Lord Mu asked the court historian Wang Liao after court adjourned, "I heard that the neighboring state has a sage, this will be a threat to our country."