明代刘元卿《应谐录》:昔人有睹雁翔者,将援弓射之,曰:“获则烹。”其弟争曰:“舒雁(行动轻缓的雁,指雌雁)烹宜,翔雁(好动的雁,指雄雁)燔宜。”竟斗而讼于社伯(地方官)。社伯请割雁烹燔半焉。已而索雁,则凌空远矣。今世儒争异同,何以异是。 Ming Dynasty Liu Yuanqing “should be recorded in Harmony:” People who have Yan Yan Xiang, who will aid the bow shot, said: “Is to be cooked.” His brother argued: “Shu Yan (action gentle geese, refers to the female geese) cooking Yi Xiang, Xiang Yan (active moving geese, refers to the male geese) Changyi.” Fighting and the lawsuit in the community Bo (local officials). Shebo asked geese to cook for a long while. If you are already a swan geese, you will be far away. How is the difference between Confucianism and modern Confucianism?