The goal of society is to reach optimal levels of freedom in regard to pursuing our own self interest (w/o encroach on another's freedom).
It is technological gain that procures and signals such freedom and this gain is optimized when our markets are most efficient.
In order to optimally distribute our commodities/resources markets need a standard (stable over long periods of time) metric for value.
Ideal Money will bring about peace; Peace will bring about Ideal Money.