Plain talk, can't you see? What supports humanity's transcendence over other species is, at the base, material and food and entities, and at the top, culture and spirit and written contracts. The thousands of years of human evolution is a history of moving from the material to the abstract. The slogan of moving from the abstract to the material is just a political stability proposition. Which developed country has become prosperous by farming and raising pigs? Those that only farm and raise pigs are all poor countries; developed countries are all based on bill economies, stock economies, share economies, as well as options, insurance, and wealth management... The wealth of the world has all concentrated in Wall Street for trading, all are bills, all are virtual papers, and actually not much different from the virtuality of Bitcoin. 😁