Hundreds of items have been used
     For money over the course of history.
          Yet they cease being money when
               They cease being scarce, through
                    New technology, along with greed.
                         No tangible item has true scarcity
                              Therefore
                         What we need is digital scarcity.
                    Digital content is usually easy to
               Replicate and therefore not scarce.
          So we need a system that is digital
     Yet also perfectly limited in supply
Bitcoin’s the digital scarce solution