《太平广记·卷四百九十五·杂录三》
萧嵩退出去之后，皇上把他草写的纸扔到地上说： 真是白白地有个好外表。 
嵩既退，上掷其草于地曰： 虚有其表耳。 
After Xiao Song went out, the emperor threw his draft paper on the ground and said: "He really has a good appearance for nothing."