Muhammad Ali had a timeless quote that helped explain why he was so successful.

Throughout Black history, there have been celebrities who have leveraged their fame to fight for justice. A number of entertainers and athletes have used their influence to fight inequality and ...

Muhammad Ali redefined heavyweight boxing—he broke every rule about how big men should fight. Across 21 years as a professional, Ali won 56 fights (37 by knockout) and lost only 5. Ali turned fights ...