Do you wonder where poetry comes from? Where do we get the songs we sing and the tales we tell? Do you ever ask yourself how it is that some people can dream great, wise, beautiful dreams and pass those dreams on as poetry to the world, to be sung and retold as long as the moon will wax and wane? Have you ever wondered why some people make beautiful songs and poems and tales, and some of us do not?
It is a long story, and it does no credit to anyone: there is murder in it, and trickery, lies and foolishness, seduction and pursuit. Listen.
– Neil Gaiman, Norse Mythology (2017)