Also known as physiocracy, is an economic theory that promotes agriculture and mining that generate value, above the manufacturing and financial speculation which accumulates it. Its motto is laissez faire since they rejected State intervention in the economy, which assumed was regulated by itself. The term created by Pierre Samuel du Pont de Nemours was taken from the Greek 966; 965; 963; 953; 959; 962; (fysios nature, growth) 954; 961; 945; 964; 959; 962; (kratos power, Government). .