Professor Manoj Pant is wrong….

Yes it is not surprise as he is a professor in JNU.

Prof Manoj writes in today’s ET “The world is contracting in real terms and it is time to read John Maynard Keynes not Milton Friedman.” 

But he forgets to read what Prof F A Hayek and others have said for example Mr DICK ARMEY wrote in a recent article in WSJ: 

"In the long run, we are all dead," John Maynard Keynes once quipped. An influential British economist, Keynes used the line to dodge the problematic long-term implications of his policy proposals. His analysis of the Great Depression redefined economics in the 1930s and asserted that increased government spending during a downturn could revive the economy. 

President Barack Obama and congressional Democrats (very few of whom likely have read Keynes's 1936 book "The General Theory of Employment, Interest and Money") have dug up the dead economist's convenient justification for deficit spending in defense of their bloated stimulus legislation. But none ask the most important question: Was Keynes right? 

According to Nobel economist Friedrich Hayek, a contemporary of Keynes and perhaps his greatest critic, Keynes "was guided by one central idea . . . that general employment was always positively correlated with the aggregate demand for consumer goods." Keynes argued that government should intervene in the economy to maintain aggregate demand and full employment, with the goal of smoothing out business cycles. During recessions, he asserted, government should borrow money and spend it. 

Keynes's thinking was a decisive departure from classical economics, because arbitrary "macro" constructs like aggregate demand had no basis in the microeconomic science of human action. As Hayek observed, "some of the most orthodox disciples of Keynes appear consistently to have thrown overboard all the traditional theory of price determination and of distribution, all that used to be the backbone of economic theory, and in consequence, in my opinion, to have ceased to understand any economics." 

A father of public choice economics, Nobel laureate James Buchanan, argues that the great flaw in Keynesianism is that it ignores the obvious, self-interested incentives of government actors implementing fiscal policy and creates intellectual cover for what would otherwise be viewed as self-serving and irresponsible behavior by politicians. It is also very difficult to turn off the spigot in better economic times, and Keynes blithely ignored the long-term effects of financing an expanded deficit."