|You are the Makers of History!
For the casual observer, the concept of Black nationalism and white supremacy are diametrically opposed to one another. Black nationalism is the belief that African people must unite to overcome racist oppression. On the other hand, white supremacy is the system that enforces oppression against Africans and other non-European people on a worldwide basis. The nuance comes when you factor in that neither of these belief structures can be properly evaluated without including a class component e.g. the mechanisms of how the capitalist system functions and interacts with humanity.