Self-determination and identity are deeply emotive issues, and the choices people make in this regard, however controversial, require respect It was already over two years since the boxer formerly known as Cassius Clay had converted to Islam and started calling himself Muhammad Ali, but the white press and some establishment blacks persisted in using his old name, to his annoyance. One of the detractors, the boxer Ernie Terrell, a black man himself, was to learn the hard way when he met Ali in the ring in Houston, Texas, on February 6, 1967. As soon as the fight began, Ali showed…