"believers" who are certain that a good solution exists for their illness and "doubters" who worry that almost any treatment will be worse than the disease.

WSJ: Hartzband and Groopman on the Rise of the Medical Expertocracy

It also exists in a netherworld of first order effects in which we can increase government spending without having to worry about spillovers and second order effects on the private sector.

FORBES: Obama's Witch Doctor Economists Propose Reducing the Federal Deficit By Spending More