direct govern betwee tional resent before hrough change differ fferen tation uction though⏎
people differ becaus bility nation ession resent direct tation ctions fferen throug action⏎
person system relati sition direct presen ection people develo tation nation dition uction⏎
eneral direct fferen nation sition cation change system action dition tional uction lation⏎