Wages, profit, and rent, are the three original sources of all revenue, as well as of all exchangeable value. All other revenue is ultimately derived from someone or other of these. #AdamSmith

Wages, profit, and rent, are the three original sources of all revenue, as well as of all exchangeable value. All other revenue is ultimately derived from someone or other of these. #AdamSmith

— English Quotes (@english_quotes) Oct 9, 2022