It is my view that the greatest weakness of economics is the habit of drawing, or encouraging politicians to draw, macroeconomic conclusions from microeconomic reasoning (“the government budget, like a household budget, must balance”). This weakness is endemic within the profession. It is caused by the deliberate neglect of macroeconomics, including shameful neglect of Keynes’s monetary theory and policies; and by the dominance of microeconomics. Such skewed dominance is not accidental. After all, and this is something that economists must finally and honestly acknowledge: economic theorising is driven by class interests.
For more, follow this link to the PRIME website.