Individual and national rights to wealth rest on the basis of civil and international law, or at least of custom that has the force of law.
Alfred MarshallPolitical Economy or Economics is a study of mankind in the ordinary business of life.
Alfred MarshallThe hope that poverty and ignorance may gradually be extinguished derives indeed much support from the steady progress of the working classes during the 19th century.
Alfred MarshallAll wealth consists of desirable things; that is, things which satisfy human wants directly or indirectly: but not all desirable things are reckoned as wealth.
Alfred Marshall