Liberalism (original German title: Liberalismus) is a book by Austrian School economist and libertarian thinker Ludwig von Mises, containing economic analysis and indicting critique of socialism. It was first published in 1927 by Gustav Fischer Verlag in Jena and defending classical liberal ideology based on individual property rights. Starting from the principle of private property, Mises shows how the other classical liberal freedoms follow from property rights and argues that liberalism free of government intervention is required to promote peace, social harmony and the general welfare. The book was translated into English by a student of Mises, Ralph Raico, but its first English edition in 1962