Pan-Africanism is an ideology and movement that encourages the solidarity of Africans worldwide. It is based on the belief that unity is vital to economic, social, and political progress and aims to "unify and uplift" people of African descent. The ideology asserts that the fate of all African peoples and countries are intertwined. At its core Pan-Africanism is "a belief that African peoples, both on the continent and in the diaspora, share not merely a common history, but a common destiny".