[出处]梁·萧衍《逸民》:“如垄生木,木有异心;如林鸣鸟,鸟有殊音;如江游鱼,鱼有浮沉。岩岩山高,湛湛水深。事迹易见,理相难寻。”(同生在一个山冈上的树木,而各树的中心却不相同;同在一片树林鸣叫的鸟儿,各自的叫声也不一样;同在一条江里游的鱼,它们各自浮沉的情况也不相同。高高的山,深深的水,表面的现象容易 [Source] Liang Xiao Yan “Yimin”: “such as ridge raw wood, wood is different; such as Lin warble birds, birds have special sounds; such as the river fish, fish float. Rock high rock, Zhan Zhan depth. It is easy to see, reason is hard to find. ”(The same tree in a hill, and the center of each tree is not the same; with a wood tweet birds, their cry is not the same; with a river Swim the fish, their respective ups and downs of the situation is not the same. High mountains, deep water, the surface of the phenomenon easy