On the sidewalks, encased in spotless plastic bags, the remains of yesterday’s Leonia await the garbage truck. Not only squeezed tubes of toothpaste, blown-out light bulbs, newspapers, containers, wrappings, but also boilers, encyclopedias, pianos, porcelain dinner services. It is not so much by the things that each day are manufactured, sold, bought that you can measure Leonia’s opulence, but rather by the things that each day are thrown out to make room for the new. So you begin to wonder if Leonia’s true passion is really, as they say, the enjoyment of new and different things, and not, instead, the joy of expelling, discarding, cleansing itself of a recurrent impurity.

—from Italo Calvino, Invisible Cities, 1972.