"A country’s GDP is an estimate of the total value of goods and services they produce. But even when the concept was first developed back in the late 1930s, the man behind it, Simon Kuznets, warned it was not a suitable measure of a country’s economic development: “He understood that GDP is not a welfare measure, it is not a measure of how well we are all doing. It counts the things that we’re buying and selling, but it’s quite possible for GDP to go in the opposite direction of welfare"."
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