It was also a room full of books and made of books. There was no actual furniture; this is to say, the desk and chairs were shaped out of books. It looked as though many of them were frequently referred to, because they lay open with other books used as bookmarks.
Terry PratchettYou did something because it had always been done, and the explanation was, โBut weโve always done it this way.โ A million dead people canโt have been wrong, can they?
Terry Pratchett