《资治通鉴·唐纪·唐纪五十九》
他的性情极为急躁，大力士们有时恃宠出言不逊，动不动就用棍棒毒打一顿，众人既怒又怕。
性复褊急，力士或恃恩不逊，辄配流、籍没。
His temperament was extremely irritable. The strong men sometimes took his favor to be rude and beat them with sticks, making everyone angry and afraid.