I would be happy to help with that!
According to the article, Muhammad Ali joined a group in 1964 because he wanted to work for the rights of Black Americans. This was a pivotal moment in his life when he decided to join the Nation of Islam, a religious and political movement that advocated for the empowerment and rights of African Americans.
By choosing to join this group, Muhammad Ali embraced a new identity and purpose beyond boxing. He became a vocal advocate for civil rights and social justice, using his platform and influence to raise awareness about the challenges faced by Black Americans during that time.
This decision marked a significant turning point in Muhammad Ali's life and career, demonstrating his commitment to using his voice and status to fight for equality and justice.