FT.com / Comment / Opinion - History lesson for economists in thrall to Keynes:
The policy mistake has already been made – to adopt the fiscal policy of a world war to fight a recession. In the absence of credible commitments to end the chronic US structural deficit, there will be further upward pressure on interest rates, despite the glut of global savings. It was Keynes who noted that “even the most practical man of affairs is usually in the thrall of the ideas of some long-dead economist”. Today the long-dead economist is Keynes, and it is professors of economics, not practical men, who are in thrall to his ideas.