John Stuart Mill (1806-1873), was a British philosopher, political economist.

As one of the most prominent thinkers in the history of classical liberalism, he contributed extensively to social and political theory, and political economy. Mill died before completing this book but the work contains substantial food for thought. He discusses the attitude toward property of the poorer classes of society, and contends that socio-economic matters pertinent to society ought to be examined anew by every successive generation. Mills also provides an in-depth review of the various Utopian Socialists of the nineteenth century.