Progressivism brought the triumph of institutionalized racism, the disfranchising of blacks in the South, the cutting off of immigration, the building up of trade unions by the federal government into a tripartite of big government, big business, big union alliance, the glorifying of military virtues and conscription, and a drive for American expansion abroad. In short, the Progressive era ushered the modern American politico-economic system into being.

From the Preface by Murray N. Rothbard