Comment by mezentius

Yes, agreed… and beyond that, the question of what is “original” is thorny enough that it should not be left up to a machine’s judgement. As Paul Valéry put it: ‘There are works in the likeness of others, and works that are the reverse of others, but there are also works whose affiliation with earlier productions is so intricate that we become confused and attribute them to the intervention of the gods.’