Polyphonic body. Reality and schizophrenia

In order to do something, somehow act in the world, a person needs a body. A carpenter needs hands to harvest the board, the Woodhouse needs hands and an ax, as well as legs to rely on them - then he can chop. But according to the teachings of Gurdjieff, the person in principle can do nothing. He begins to do one, throws, begins another, etc. The person cannot do anything for the simple reason that a person, according to Gurdjieva, is a "sleeping machine" (human wake - only the illusion of genuine wakefulness) And once a man sleeps all the time, then what can he do?! So, the body of man is used to make any actions. Man goes street. Drunk sailors fight. Man builds a house. Professor reads a lecture. But this is all illusion!