内战后至20世纪初美国主流政治思想的变迁

美国内战结束后至19世纪末，自由放任思想成为政治思想主流。在这种思想指导下，美国经济走向辉煌，但也带来了一系列严重的社会经济问题，威胁到了资产阶级的统治。自由放任思想受到了严峻的挑战，新的国家干预思想应运而生，并在19末20世纪初取代自由放任思想成为美国政治思想主流，从而为政府干预社会经济和20世纪初美国社会的全面变革奠定了坚实的理论基础。

On the Shift of Mainstream of American Political Thought From the Civil War to Early of the Twentieth Century

Noninterference thought was the mainstream of political thought from the civil war to late the nineteenth century. It held to realize prosperity of American economy, but produced many problems of society and economy. It had threatened governance of American bourgeoisie and received serious challenge. The new state interference thought took the place of noninterference thought and became the mainstream of American political thought in late of the nineteenth century and early of the twentieth century, which laid solid theoretical foundation for economy by government interference and overall changes and improvements of American society in early 20th century.