Booncharoenpol, Boonserm - EconWPA - 2005
SAVING DOES NOT EQUAL INVESTMENT John Maynard Keynes confused economists and politicians all over the world when he … wrote, “Saving is necessary to equal investment” together with a few equations to confirm his idea and finally concluding … that S = I. There have been repeated discussions about how saving can equal investment, accidentally or with certainty. We …