Quote by Wassily Leontief
"Progress requires not just new ideas but accurate measurement of whether those ideas produce results."
"Progress requires not just new ideas but accurate measurement of whether those ideas produce results."
"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."