Coolidge and his treasury secretary Mellon loved new technology. Like JFK, C.C. divined that a new technology could lift the nation out of its doldrums; the only difference was that JFK's new technology was space travel, and Coolidge's travel by airplane.

With demands for special education or standardized test prep being shouted in their ears, public schools can't always hear a parent when he says: 'I want my child to be able to write contracts in Spanish,' or, 'I want my child to shake hands firmly,' or, 'I want my child to study statistics and accounting, not calculus.

Today many politicians suggest that where the federal government does not act, there must be anarchy. That view is odd, blinkering out the work of state and towns, which until recently did much of our charitable and cultural work. That view also blinkers out the role of mutual societies and churches.

Coolidge was a pragmatist. He didn't start out with a tax theory. But he observed over time that lower tax rates sometimes brought in extra revenue. The success of his and Treasury Secretary Andrew Mellon's experiment with rate cuts has been obscured by our modern history books.

Europe unified its monetary policy through the euro before it unified politically, therefore sustaining member countries' abilities to pursue the kind of independent fiscal policies that can strain a joint currency.

The 1920s are the decade that signaled the arrival of a gift that still means a lot to us: Saturday.

In a way, Calvin Coolidge is better than Reagan. His tax rates were lower, and he cut budgets.