Today is Milton Friedman day. More information is here My little contribution is this essay.
I call this the Fundamental Problem of Political Economy. How do we limit the power that idiots have over us?
One solution, that might be traced to the expression "philosopher-king" associated with Plato, is to hand the reins of government to the best and the brightest. Since the late 19th-century, the Progressive Movement in American politics has championed this approach...
The other way to avoid having our lives run by idiots is to limit the power that others have over us. This is the approach that was embedded in our Constitution, before it was eviscerated by the Progressives. It is the approach for which Milton Friedman was a passionate advocate.