Who invented the paper money? Old people or young? He like money without asking himself that question.And what thing was being used then that was replaced by fiat money. What if those early people refused to accept those paper on very invented time, would Mr Carstens be the head of the central or any bank today?
Who told him that money invention is over? And what if that young generation think paper money is out dated form of payment? Mr carstens cannot stop changes of anything. There are alot of normal questions to ask him until he understands the changes .

Thank you for sharing!