What will be the one world currency?
Could you elaborate on the concept of a one world currency? How feasible is it to have a single global currency system that is universally accepted and used for all transactions? What challenges might arise in implementing such a system, and how could they be addressed? Furthermore, what are the potential benefits and drawbacks of having a one world currency? Additionally, could you provide any historical examples or precedents that might offer insights into the feasibility of this idea?