羊 披 虎 皮

到 家 門 口 時 , 他 家 的 狗 不 知 道 楊 布 換衣 服 , 便 撲 向 前 並 朝 著 他 大 叫 , 楊 布 生 氣便 要 拿 木 棒 打 狗 。楊朱喻弟楊 朱 聽 到 跑 出 來 , 對 弟 弟 說 :「 不要 打 牠 ! 想 想 看 , 如 果 這 隻 狗 出 去 時 是 白的 , 回 來 時 變 成 黑 的 , 你 也 會 覺 得 奇 怪 ,更 何 況 天 又 這 麼 黑 , 不 是 嗎 ?」When he arrived home, his dog didn’t know that Yang-bu had changed his clothes. The dogonly saw a man in black and barked at him like crazy. Yang-bu was very angry at his dog. He wasjust about to beat the dog with a stick when he was stopped by Yang-zhu, who rushed out whenhe heard the commotion. “Don’t hit the dog! It’s not the dog’s fault. Think about it! If it were thedog that went out a white dog in the morningand came home a black dog, you wouldhave found that very strangetoo. Besides, it is so dark now.No wonder the dog couldn’trecognize you. Am I right?”20