People say monetary policy is easy and quick to implement. It can even be done overnight on the telephone, they say fiscal policy drags out in politi… - Lawrence Klein

At Chicago, I was in the midst of a veritable galaxy of stars: Trygve Haavelmo, Tjalling Koopmans, Theodore Anderson, Leonid Hurwicz, Herman Rubin, Kenneth Arrow, , , and Herbert Simon, among others. I completed my first of a series of macroeconometric models, solidified my understanding of econometrics, learned (through endless discussion) about the functioning of the economy, and got started on several theoretical paths such as aggregation, demand systems, and prediction.

I have always believed that people have misjudged the accuracy of economic forecasting... During the 1980s and 1990s, I researched and applied methods of high frequency economic forecasting, to be used by themselves, and for objective establishment of initial conditions for longer range forecasts from structural dynamic models that carry forward the pioneering contributions of Jan Tinbergen.

In the past few years there has grown up a large group of young economists who have accepted the theoretical doctrines of the Keynesian Revolution and who have come into national prominence through their support of an economic policy of full employment.