Liberal socialism opposes laissez-faire economic liberalism and state socialism. American conservatism commonly refers to a combination of economic liberalism and libertarianism and social conservatism. The New Liberalism or social liberalism movement emerged about 1900 in Britain. Most radical parties later favored economic liberalism and capitalism. Schmoller was an opponent of both liberalism and Marxian proletarian socialism. Fascism is strongly opposed to the individualism found in classical liberalism. Less friendly to the goals of liberalism has been conservatism. The attempt was a reaction to the secular political discourse namely Marxism, liberalism and nationalism. They abandoned their pursuit of moderate socialism in favour of market liberalism. Republicanism, along with a form of classical liberalism remains the dominant ideology. King has become a national icon in the history of American liberalism and American progressivism. It denounced materialism, liberalism, and Marxism. Liberal Republicans have voiced disappointment over conservative attacks on liberalism. The book is widely popular among those advocating individualism and classical liberalism. Yellow is often used for liberalism or libertarianism.