That is , by deducing it from certain true natural laws, which must be determined independently the laws Mill thinks of are “human” laws. , ie the laws of psychology. Swimming The ocean is calling and I must go poster. The method of reducing the generalizations of history or other generalizations into a set of more general laws was called Mill “reverse method”, and then he came out. protectionism, viewing it as the only true method of sociology and method of history.