All this mythological business belongs to the poetical part of men. It seems strangely forgotten nowadays that a myth is a work of imagination and therefore a work of art. It needs a poet to make it. It needs a poet to criticise it. There are more poets than non-poets in the world, as is proved by the popular origin of such legends. But for some reason I have never heard explained, it is only the minority of unpoetical people who are allowed to write critical studies of these popular poems.