The RCG believes that the United Kingdom has been an imperialist power since the end of the nineteenth century, stating that "Britain is the oldest imperialist country in the world. It was the first to develop into finance monopoly capitalism – imperialism, and is still a major imperialist power, second only to the United States. Britain's imperialist character has been decisive in determining British economic, social and political developments." In this way they believe that the British state has interfered in foreign affairs, historically through the British Empire and continuing through foreign wars and corporate dominance, to the detriment to the working class masses living in these countries.