Trotsky believed as well as Lenin did that if a communist / socialist government is to come to power (USSR) it should openly support and interfere with every conflict and help the communist factions to try to spread communism internationally. Stalin believed that too but when he came to power he changed his view, He openly wrote books talking about the possible failures of Marx and Lenin. Stalin believed that a communist / socialist country should try to create a utopia where life was so good for all citizens that all other countries in the world would want to follow that belief and convert to communism themselves.
