Very soon I suspect we will see the rise of machine in the next couple of decades if people continue abusing Moore laws, suppose robot laws are hardwired into their core how can we make them believe in the value of money and what will be the form of currency be like? For all I know bitcoin is dead and I need the form of currency to be recognized by the droid and majority of us! Let me simplified my question: If a banana can bribe a gorilla for a selfie what can be used on droids?