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In poster, “Knowledge will break the chains of slavery,” a hand at the top of the frame exerts force on a heavy stack of books, which puts pressure on a chain— the weight of the books will make it snap. The factory in the background places the need for knowledge into context: this action is intended to occur in the city; and it is expected that the individual, whose single hand appears in the frame, will make an individual effort to educate themselves. #Sovi