《太平广记·卷一百六十九·知人一》
有人评论说：杨乔虽然风度韵致好，但是缺少约束检点，还是乐广的说法比较准确。
论者评之，以为乔虽高韵而无检局，乐言为得。
Some people commented on this, saying, “Yang Qiao had flair and charisma, but he really lacked discipline, and what Le Guang said was more accurate.”