Gold is not easily portable due
   To gold’s weight and risk of theft
      The paper currency originally built
         On top of gold can be moved faster
            And digital money even more quickly
               Yet is controlled and limited through
                  Centralized entities that limit transfers
                     Therefore
                  We need a money that is lightweight
               And easily transported anywhere at
            Very low cost, AND has no controls
         Or censorship - truly open to people
      Everywhere in the world - a money
   Very hard to steal, but easy to send
Bitcoin is supremely portable money