John Kenneth Galbraith Quotes
In the choice between changing ones mind and proving there's no need to do so, most people get busy on the proof.
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John Kenneth Galbraith OC, also known as Ken Galbraith, was a Canadian-American economist, diplomat, public official and intellectual. A leading proponent of 20th-century American liberalism, his books on economic topics were bestsellers from the 1950s through the 2000s. As an economist, he leaned toward post-Keynesian economics from an institutionalist perspective.