《宋史·列传·卷一百四十》
宋孝宗说 ：我的意见也是如此，暂且随机应变，随便应付一下金人吧。 宋孝宗又记起了 卖直 一语，说： 胡铨也谈到过这个问题。
帝曰： 朕意亦然，姑随宜应之。 帝记 卖直 之语，谓： 胡铨亦及此。
Song Xiaozong said: “My opinion is the same. For now, let’s just play it by ear and deal with the Jurchens as we go.” Song Xiaozong suddenly remembered the phrase “Sell Chi,” and said: “Hu Quan also mentioned this issue.