《宋史·列传·卷七十九》
西汉的汲黯在朝廷时，认为平津非常狡诈；东吴时张昭评论朝臣，则认为鲁肃太过粗俗。
汲黯在廷，以平津为多诈；张昭论将，以鲁肃为粗疏。
During the Western Han Dynasty, Ji An believed Ping Jin was extremely cunning when he was in the court. During the Eastern Wu period, Zhang Zhao criticized court officials, believing that Lu Su was too vulgar.