He must understand symbols and speak in words. His most important work The General Theory of Employment Interest and Money 193536 advocated a remedy. John Maynard Keynes 1883 1946 The Ideas Of Economists Keynesian economics is an economic theory named after John Maynard Keynes a British economist who lived from 1883 to 1946. . He must understand symbols and speak in wordsC. In the Businessweek article John Maynard Keynes Is the Economist the World Needs Now there is a great focus on the global economys downward spiral and the need to follow the teachings of John Maynard Keynes ideology on the governments need to step in and help the economy stay afloat. He must be a mathematician historian statesman and philosopher in some degree. What point was economist John Maynard Keynes trying to make when he noted that in the long run were all dead. He must be a mathematician historian statesman and philosopher in some degreeB. Good ...