The document discusses the power struggle in the Soviet Union following Lenin's death, focusing on Stalin and Trotsky's rivalry. It outlines how Stalin's actions, including manipulating Trotsky's absence at Lenin's funeral and consolidating his power, led to his rise as the supreme leader who perpetuated a violent regime. It also critiques Lenin's legacy, suggesting that his initial vision for a socialist utopia was marred by his and Stalin's brutality, ultimately portraying both leaders as architects of oppression rather than progress.