Quote by Wassily Leontief
"The real measure of an economist is whether their theories improve human welfare."
"The real measure of an economist is whether their theories improve human welfare."
"Economics is the study of how societies organize the production and distribution of goods and services."
"Input-output analysis reveals the interdependence of all economic sectors."
"The structure of an economy can be represented as a system of linear equations."
"Understanding economic relationships requires mathematical precision."