By any measure, Oprah Winfrey is one of the most successful women in America. Her net worth is now thought to exceed one billion dollars, and her expanding media empire is one of the great success stories of the modern entertainment industry. She recently celebrated the twentieth anniversary of “The Oprah Show,” and is committed to a contract that will take the show through its twenty-fifth season. She regularly appears at the top of the “Most Admired Women” listings and has become a cultural icon, complete with her own magazine and product lines. But is there more to the meaning of Oprah Winfrey?