[Mickydtron]

A well designed fiat currency system would not rely on the moral code of humans, but rather on having created an incentive structure such that the actors in power are pushed towards doing the correct thing. We have not fully accomplished this, but it is a state that we can strive towards. It is important to note that fiat currency is not based on the idea that we can reliably find and promote saints to run it (at least in theory).