Unlike other economists, who explored the role of policy in the “cycle of poverty”—predatory exploitation moving in lockstep with meager income and opportunities, which kept even the hardest-working people in poverty and made poverty expensive—Lewis reproduced the elitist idea that poor behaviors keep poor people poor. “People with a culture of poverty,” Lewis wrote, “are a marginal people who know only their own troubles, their own local conditions, their own neighborhood, their own way of life.”
