to make old things work better, to make new things possible, and to do old things in fundamentally new ways. For instance, the invention of the Uber taxi service did all three: it didn't just create a new competitive taxi fleet; it created a fundamentally new and better way to summon a taxi, to gather data on riders' needs and desires, to pay for a taxi, and to rate the behavior of the driver and the passenger. These sorts of transformations are now happening in every business, thanks to the energy release of the supernova.