James Grant reviews "Peddling Protectionism" by Douglas A. Irwin here for The Wall Street Journal and concludes that Ben Bernanke was already alive and hard at work wrecking the economy in 1914.
The money line of the book:
"The magnitude of the tariff shock in the Smoot-Hawley legislation, which increased the domestic price of imports by 5% at a time when dutiable imports were just 1.4% of GDP, was simply not large enough to trigger the kind of economic contraction experienced after 1930."
The money line of the review:
Here is a model of the economic tract. Lavishly illustrated with political cartoons, it contains but one algebraic equation, and that probably unavoidable.