If u behave differently, u will be expelled from the tribe because u can infect others and destroy something that was extremely difficult to organize in the first place.
Man's music is seen as a means of restoring the soul, as well as confused and discordant bodily afflictions, to the harmonic proportions that it shares with the world soul of the cosmos.
Shall we speak of the inspiration of a poet or a priest, and not of the heart impelled by love and self-devotion to the lowliest work in the lowliest way of life?