Why can I always dream that I am running and flying?

The dream of flying is obviously the repression and disgust of the current living conditions. Flying is the liberation of gravity and the yearning and symbol of freedom. Freedom is trying to get rid of bondage. It is said that the dream of flying originated from "human beings were born of free birds in ancient times". Some traces will be hidden in some consciousness, and the best way to interpret dreams is to look for symbols in culture. Dreams are the language of the subconscious mind and compensation for things that are not satisfied.