Many books which purport to analyze the interaction of political and economic policy do not age well. This is not he case with Jude Wanniski's "The Way the World Works." Written during the economic turmoil of the seventies, Wanniski's interpretation of economic history, combined with the clarity in which he presents his model, bears revisiting.
Since publication, the once discredited Keynesian model, like a multi-headed hydra, has returned in various guises to influence political decision makers. The Club of Rome may have faltered, but the Church Of Climate Change has inherited its role in proselytizing those seeking the dogma of constraints. And of course, the legacy media remains either mute, or nescient, with respect to its willingness to recognize the importance of the Laffer Curve.
Given Keynes' unconvincing refutation of Say's Law, and the relative success of the Reagan era economy, it is truly remarkable that vitriolic monikers- trickle down economics- and unsupported assertions, are now confused with argument. Laffer's observation regarding tax rates: "There are always two rates that yield the same revenues," everywhere is treated as a non-sequitur. In fact, it should be the impetus for reflection and further study. This is precisely what Wanniski hoped to accomplish.
Wanniski has employed this theoretical framework to reexamine a vast panorama of economic history. Explanations offered by various economic schools are respectfully explored, and the author posits a number of provocative and suggestive insights; consequently, the reader is left with a better grasp of the nexus between economic policy and human action. That said, this is a study well worth reading, or re-reading.