" The Sumerian language lived on for centuries in temples and scribal schools, much as Latin lived on for the learned in the muddle of vernacular cultures in Europe after the collapse of the western classical world of Rome. The comparison is suggestive, because literary and linguistic tradition embodies ideas and images which impose, permit and limit different ways of seeing the world; they have, that is to say, historic weight. "

― , The New Penguin History of The World