The oldest human artform is probably story-telling. Why else was language invented, but that people wanted to tell and hear stories? Only since the invention of the printing press has the story become something separated from the telling. I enjoy the Drabblecast because it connects to the ancient DNA. Telling and Story are perfect for each other.
The ancient cave drawings of bison and deer might have been a part of a caveman hunting school, in which the last story-telling instructor forgot to erase the whiteboard.