The revolt against imperialism in the Colonies, therefore, even when it takes on a nationalistic form, is a revolt against British capitalism and colonial peoples in revolt must be looked upon by a Socialist movement in Great Britain as allies in the fight against the common enemy. This theory is fully developed in Stalin's Marxism and the National Question. The methods by which the Soviet Government has dealt with colonial peoples reveal a real basis for co-operation with so-called backward peoples as soon as the power of capitalism within the imperialist nation has been effectively broken.