You can access the distribution details by navigating to My Print Books(POD) > Distribution
Modern culture is an experiment because it has not proven itself to be compatible with nature. It has not demonstrated that it can sustain itself.
It is an experiment because, for tens of thousands of years, societies were not so focused on technology, so tolerant of rampant greed, so indifferent to religions and other social systems that control greed, and so interested in elevating all people to the level of kings and queens of their domains.
It is an experiment because humanity has never successfully combined all those factors, especially on such a large scale.