Question: Cyril Briggs was dedicated to advancing what  worldwide intellectual movement that aims to encourage and strengthen bonds of solidarity between all people of African descent

Context paragraphs:
Pan-Africanism: Pan-Africanism is a worldwide intellectual movement that aims to encourage and strengthen bonds of solidarity between all people of African descent.  Based upon a common fate going back to the Atlantic slave trade, the movement extends beyond continental Africans, with a substantial support base among the African diaspora in the Caribbean, Latin America and the United States.  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".

Maroon music: Maroon Music is a genre involving people of African descent that were not born on the continent creating songs in an African language (as opposed to their first language).  It is named after the Maroon (people), African refugees who escaped from slavery in the Americas and formed independent settlements.  Just as the Maroon people created their own societies in lands foreign to them in attempts to retain their freedom, Maroon music is an attempt by African American artists to reacquire their Mother tongue through writing music in an indigenous African language.  Maroon Music subject matter centers around stories about Maroon leaders and other historic freedom fighters of African descent, Maroon groups, peace, unity, and righteousness.

Black separatism: Black separatism is a separatist political movement that seeks separate economic and cultural development for those of African descent in societies, particularly in the United States.  Black separatism is a subcategory of black nationalism, stemming from the idea of racial solidarity, and implies that blacks should organize themselves on the basis of their common experience of oppression as a result of their blackness, culture, and African heritage.  Black separatism in its purest form, as a subcategory of black nationalism, asserts that blacks and whites ideally should form two independent nations.  Black separatists also often seek their original cultural homeland.  Black separatists generally think that black people are hindered in their advancement in a society dominated by a white majority.

African Blood Brotherhood: The African Blood Brotherhood for African Liberation and Redemption (ABB) was a radical U.S. black liberation organization established in 1919 in New York City by journalist Cyril Briggs.  The group was established as a propaganda organization built on the model of the secret society.  The group's socialist orientation caught the attention of the fledgling American communist movement and soon evolved into a propaganda arm of the Communist Party of America.  The group was terminated in the early 1920s.

African Renaissance: The African Renaissance is the concept that African people and nations shall overcome the current challenges confronting the continent and achieve cultural, scientific, and economic renewal.  The African Renaissance concept was first articulated by Cheikh Anta Diop in a series of essays beginning in 1946, which are collected in his book "Towards the African Renaissance: Essays in Culture and Development, 1946-1960".  This concept has been further popularized by former South African President Thabo Mbeki during his term of office, heralding the beginning of The African Renaissance, and it continues to be a key part of the post-apartheid intellectual agenda.  It has found new expression and momentum within the International Decade for People of African Descent through the Door of Return initiative which is coming out of the historical Maroon community of Accompong Jamaica in cooperation with Nigeria, Ghana and Zimbabwe.  The revival is being lead by Accompong Finance Minister Timothy E. McPherson Jr. and Nigeria's Senior Special Assistant to the President on Diaspora and Foreign Affairs, Hon. Abike Dabiri.

Cyril Briggs (footballer): Cyril Briggs (24 November 1918 – 26 November 1998) in Lower Broughton, England, was an English professional footballer who played as a central defender in the Football League.

Cyril Briggs: Cyril Valentine Briggs (May 28, 1888, Nevis – October 18, 1966, Los Angeles, California) was an African-Caribbean American writer and communist political activist.  Briggs is best remembered as founder and editor of "The Crusader," a seminal New York magazine of the New Negro Movement of the 1920s and as founder of the African Blood Brotherhood, a small but historically important radical organization dedicated to advancing the cause of Pan-Africanism.

Afro-Trinidadians and Tobagonians: Afro-Trinidadians and Tobagonians (or just Afro-Trinbagonians) are people from Trinidad and Tobago who are largely of African descent.  Social interpretations of race in Trinidad and Tobago are often used to dictate who is of African descent; for example, a person might appear "white" in appearance but may still be considered "black" based on significant African ancestry.  Mulatto-Creole, Zambo, Quadroon, or Octoroon were all racial terms used to measure the amount of African ancestry someone possessed in Trinidad and throughout Latin American and Caribbean history.

Global Afrikan Congress: The Global Afrikan Congress (GAC) is an international umbrella organization created by and for Africans and people of African descent.  The GAC's ultimate goals are to justly redistribute global resources and resist continued oppression; it seeks to accomplish these goals by demanding reparations for the exploitation of people of African heritage, supporting policies to combat institutional racism, and working for recognition and respect for Africans and people of African descent.

Family Home Evening: Family Home Evening (FHE) or Family Night, in the context of The Church of Jesus Christ of Latter-day Saints (LDS Church), refers to one evening per week, usually Monday, that families are encouraged to spend together in religious instruction, prayer and other activities.  According to the LDS Church, the purpose of FHE is to help families strengthen bonds of love with each other as well as provide an atmosphere where parents can teach their children principles of the gospel.

Supporting paragraphs: Cyril Briggs Pan-Africanism
Answer: Pan-Africanism