My expectation is that, some time during 2010, the disconnect between the financial markets' euphoric expectations and the hard reality of a deleveraging private sector will bring the optimism of both "born again Keynesian" neoclassical economists and the markets to an end. Growth will not resume once the stimulus packages are removed, since deleveraging will then assert itself in the absence of government stimulus. Falling debt will subtract from growth, as it once added to it, and unemployment will start to rise again.