Marc Spiegler: “Fortunately, the Amazon art world won’t come to pass. For one thing, artworks are unique, and thus not so easily commodified. They have no utility value, no truly provable worth, no strict comparables. All of which makes buying art an act of trust. It goes both ways, too, because galleries build the reputation of their artists by selling to great collections, while avoiding the speculators who might rapidly “flip” works into auction.” – Financial Times