Tuesday, September 8, 2009

Paul Krugman Explaining Why Economists Got It Wrong

Paul Krugman gives a great lesson in economics.  Even I can understand it.

Keynes did not, despite what you may have heard, want the government to run the economy. He described his analysis in his 1936 masterwork, “The General Theory of Employment, Interest and Money,” as “moderately conservative in its implications.” He wanted to fix capitalism, not replace it. But he did challenge the notion that free-market economies can function without a minder, expressing particular contempt for financial markets, which he viewed as being dominated by short-term speculation with little regard for fundamentals. And he called for active government intervention — printing more money and, if necessary, spending heavily on public works — to fight unemployment during slumps.

He basically gives a quick lesson on macroeconomics and why the pure classical theory just doesn’t work.

[Via http://shaunmiller.wordpress.com]

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