What did Engels organize from Marx's notes that were later published as the "fourth volume" of Das Kapital?
Theories of Surplus Value
The Communist Manifesto
The Condition of the Working Class in England
The Origin of the Family, Private Property and the State
Answer
Friedrich Engels organized Karl Marx's notes on Theories of Surplus Value, which were later published as the "fourth volume" of Das Kapital. This work further explored the concepts of political economy introduced in the earlier volumes.
Unraveling the Mind of Friedrich Engels: A Quiz on the Revolutionary Thinker