Hoover himself would have found the notion that Roosevelt mostly carried on his work offensive. During the campaign of 1932 he warned that, if the New Deal came to fruition, "the grass will grow in the streets of a hundred cities, a thousand towns." This was not mere campaign rhetoric. After Roosevelt won, Hoover desperately sought to persuade him to abandon his platform. He spent the rest of his years denouncing Roosevelt's reforms as dangerous Bolshevism. Leuchtenburg records that Hoover wrote a book about the New Deal so acerbic that his own estate suppressed its publication to avoid further tainting his reputation.
Of course, the transition from one presidency to another always involves some level of continuity. The world never begins completely anew with a presidential inauguration. But the break between Roosevelt and Hoover was certainly sharper than that between any president and his predecessor in American history. After 1932, generations of Democrats continued to paint Republicans as neo-Hooverites. This was mostly a calumny. Though Hoover himself continued to assail the New Deal as calamitous socialism right up to his death in 1964, from 1936 on the party remained in the hands of men who understood that the New Deal had built an enduring base of support and could not be directly assailed.
But now we have come to a time when leading Republicans and conservatives--not just cranks, but the leadership of the party and the movement--once again sound exactly like Herbert Hoover. "Prosperity cannot be restored by raids upon the public Treasury," said President Hoover in 1930. "Our plan is rooted in the philosophy that we cannot borrow and spend our way back to prosperity," said House Minority Leader Boehner in 2009. They have come to this point by preferring theology to history, by wiping Hoover's record from their memories and replacing it with something very close to its opposite. It is Hoover, truly, who is the Forgotten Man.