W. E. B. Du Bois was a sociologist and activist who founded the Niagara Movement and the NAACP.
The main purpose of creating NAACP was to ensure the political, educational, social, and economic equality of rights of all the individuals and to finish the racism. Similarly, the Niagara Movement was also a call to eliminate the discrimination among the people on the basis of color, religion or any other race. He also worked for the African-American rights.