This week, and in the next few weeks, the Dialectic goes to explore one of the most important texts in Marxian political economy in modern history: Knowledge and Class. The book, written in 1987 by Stephen Resnick and Richard Wolff after decades of research and critical analysis, developed a new “non essentialist” Marxism. The Fundamental and Subsumed Framework, developed in this book, has been used to examine a host of economic settings and situations, including economic analyses of countries, and businesses. It is the method Prof Wolff uses to do economics.