" At a certain historical moment, some people found the suspicion that the sun did not revolve around the earth just as crazy and deplorable as the suspicion that the universe does not exist. So we would be wise to keep an open, fresh mind against the moment when the community of scientists decrees that the idea of the universe has been an illusion, just like the flat earth and the Rosicrucians. After all, the cultivated person’s first duty is to be always prepared to rewrite the encyclopedia. "

― Umberto Eco , Serendipities: Language and Lunacy