Russian scholar plekhanov thinks why primitive dance is a simple imitation of animal movements?

Russian scholar plekhanov talked about primitive dance in a letter without an address. He believes that primitive dance is just a simple imitation of animal movements. For example, the frog dance, butterfly dance, emu dance, wild dog dance and kangaroo dance of Australian aborigines are all the same, as are the bear dance and buffalo dance of North American Indians. The fish dance of Brazilian Indians and the bat dance of Baykali tribe probably belong to this category. He added: "Man Zhan often shows the movements of various animals in his own dance. How do you explain this? It can only be explained as wanting to experience a kind of happiness and impulse again, which is the result of using strength when hunting. Please look at how Eskimos hunt seals. He fell to the ground and crawled towards it; He tried to hold his head up like a seal; He imitated all its movements and waited until he quietly approached it before shooting. " Therefore, imitating the movements of animals is an extremely important part of hunting. Therefore, it is not surprising that when the hunter has the impulse to experience the happiness brought by the use of strength in hunting, he once again engages in imitating the actions of animals and creates his own unique hunting dance.