《太平广记·卷十九·神仙十九》
当时，不管什么人只要拜见李林甫，必须在离他府邸很远的地方就下马步行，不敢骑马。
时李公之门，将有趋谒者，必望之而步，不敢乘马。
At that time, anyone who wanted to meet Li Linfu had to dismount and walk a long distance from his house, afraid to ride a horse.