Generally speaking a howling wilderness does not howl: it is the imagination of the traveler that does the howling.
If it is surely the means to the highest end we know can any work be humble...
Television contracts the imagination and radio expands it.
I think people like to see the lives of artists that are legends. They always go through the dark periods and I think just as humans we like to see that and them coming out of it. I love those kinds of movies.