Money just have value because society (be it government or just a group of people) need to accept it so it has value. Either government makes it ...
source https://www.google.com/url?rct=j&sa=t&url=https://news.ycombinator.com/item%3Fid%3D19618030&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNGMJaymBtINKww0wUfMvr80NdC-aQ
