《旧五代史·后周·列传四》
王殷入京朝见时，邺都人在离亭为他饯行，王殷上马时脚踩空了马镫，翻下来摔倒在地，人们都惊愕认为不吉利，后果然遭祸。
俄授相州节度使，为政之道顿减于前，议者惜之。
When Wang Yin entered Beijing to pay homage, people in Yedu saw him off at a pavilion. When Wang Yin got on his horse, his foot missed the stirrup and fell to the ground. People were shocked and thought it was a bad omen. After that, he really got into trouble.