t crash, but the acts passed by Congress and signed by Hoover were the worst kind of intervention: they actually exacerbated the problem. The most famous of these interventions was the Smoot-Hawley Tariff Act. Raising tariffs was one of the worst things that could be done. Remember that both free markets advocate and Keynesians agree that lowering prices would cure a depression, it's just that the Keynesians believe government intervention is necessary. A tariff does exactly the wrong thing by raising prices. Thus Smoot-Hawley was guaranteed to worsen any depression, not improve it. Other acts passed during Hoover's administration had similar effects of either raising prices or keeping them artificially high when they should have been dropping. Thus, it's not that Hoover was a do-nothing president, it's that he intervened in exactly the wrong way. Ironically, FDR, the president who implemented so many government programs himself, was elected on a platform of a balanced budget and economic non-intervention. So what did he do upon getting into office? He promptly expanded on Hoover's programs. Some of these programs, the ones that increased spending, would get approval from Keynesians. Others, however, like the minimum wage and the Davis-Bacon Act, suffered from the same problems that Hoover's programs did: they reduced price flexibility, often setting a minimum and thus continued to exacerbate the Great Depression. FDR's policies seemed to work at first. The economy began to expand again in 1933 and continued to do so until May of 1937. At that point, a second depression began and lasted until June of 1938. The United States entered World War II in December of 1941, the year generally considered to be the end of the Great Depression. Because of all the over production and people not at work, it hurdled us for WWII for we had the land and materials to go to the war and we had the people also. This Keynesian style boost to the economy seem...
