The Russian economy was in deep crisis after World War I and the civil war. Lenin realized that the policy of “War Communism” had failed as it led to famine, strikes, and unrest among peasants. To stabilize the economy, Lenin announced the NEP, which allowed peasants to sell surplus produce in the open market after paying a tax in kind. Small industries, private trade, and foreign investments were permitted, while major industries remained under state control. This mixed economy helped revive agriculture, boosted trade, and restored faith in the government. Though temporary, NEP stabilized Russia until full socialism could be reintroduced.