PHILOSOPHY IS NO MYSTERY was published by Foreign Languages Press in 1972. It details peasants' study and application of philosophy to the fields of class struggle, production, and scientific experiment. The book shows not only how philosophy can be used as a tool by the working masses to solve the problems facing them in socialist construction and everyday life, but indeed, how philosophy is absolutely necessary for understanding the contradictions at the heart of those problems and developing strategies and tactics for resolving those contradictions.