Once you understand that Goliath is much weaker than you think he is, and David has superior technology, then you say: why do we tell the story the way we do? It becomes, actually, a far more meaningful and important story in its retelling than in the kind of unsophisticated way we've done it for, I think, too long.

As the eldest son of an Alabama sharecropper family, I was constantly troubled by a collage of North American southern behaviors and notions in reference to the inhumanity of people. There were questions that I did not know how to ask but could, in my young, unsophisticated way, articulate a series of answers.