 What can be said against the definition? Complaints could come from any number of quarters, but most would focus on its being too narrow. The definition simply doesn’t get the extension of “work of art” right, it would be argued, because of its antiquated focus on the aesthetic. Developments in art, art criticism, and the philosophy of art in the twentieth century have shown the independence of art and the aesthetic, with the result being a marked divergence in their extensions. Pieces of driftwood and stones, for example, have been displayed in museums and catalogued as works of art. Artifactuality thus isn’t a necessary condition of art. And many objects obviously have no aesthetic intention behind them, and yet are works of art. Duchamp’s famous Fountain, for example, a urinal turned upside down, is a work of art, but it was manufactured in a factory. No aesthetic intention stands behind it, it has no aesthetically interesting properties, and it doesn’t belong to a kind whose members are normally created with an aesthetic intention. Literally thousands of objects of the same sort can be found in museums and galleries today. They’re listed in museum catalogues, discussed in art history texts, and analyzed in journals of art criticism. If they aren’t works of art, what are they?