“…we are witnessing a Great Sorting within the library, a matching of different kinds of scholarly uses with the right media, formats, and locations. Books that are in high demand; or that benefit from physical manifestations, such as art books and musical scores; or that are rare or require careful, full engagement, might be better off in centralized places on campus. But multiple copies of common books, those that can be consulted quickly online or are needed only once a decade, or that are now largely replaced by digital forms, can be stored off site and made available quickly on demand, which reduces costs for libraries and also allows them to more easily share books among institutions in a network. Importantly, this also closes the gap between elite institutions such as Yale and the much larger number of colleges with more modest collections.”-Dan Cohen, “The Books of College Libraries Are Turning Into Wallpaper.” The Atlantic. May 26, 2019.