Quote by Wassily Leontief

"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."

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."