Marx - A Brief Insight Author:Peter Singer Peter Singer identifies the central vision that unifies Marx?s thought, enabling us to grasp Marx?s views as a whole. Singer sees him as a philosopher primarily concerned with human freedom, rather than as an economist or a social scientist. He explains alienation, historical materialism, the economic theory of Capital, and Marx?s ideas o... more »f communism in plain English, and concludes with an assessment of Marx?s legacy.« less