Rothbard on Hoover, the anti-free market man:
And so, President Herbert Hoover, on the eve of the Great Depression, stood ready to meet any storm warnings on the business horizon. Hoover, the "great engineer," stood now armed on many fronts with the mighty weapons and blueprints of a "new economic science." Unfettered by outworn laissez-faire creeds, he would use his "scientific" weapons boldly, if need be, to bring the business cycle under governmental control.
Hoover did not fail to employ promptly and vigorously his "modern" political principles, or the new "tools" provided him by "modern" economists. And, as a direct consequence, America was brought to her knees as never before. Yet, by an ironic twist of fate, the shambles that Hoover abandoned when he left office was attributed, by Democratic critics, to his devotion to the outworn tenets of laissez-faire.