Nelson Mandela "worried" about being a living icon

The public persona of Nelson Mandela is internationally known – activist, president, political icon.
But in his latest book, "Conversations with Myself," a new unprecedented, intimate picture emerges of the 92-year-old man who endured isolation in prison, heart-breaking divorce, and personal loss while balancing the demands of loving both his family and his political work.
South African archivist Verne Harris was allowed wide access to Mandela's personal notes, journal entries, letters and manuscripts – written over decades -- to compile "Conversations with Myself."
"The private Nelson Mandela is one we can all relate to," Harris said. "He's taken the stuff life has given him and he's worked with it, in ways that are often very simple."
Harris recently sat down with ABC News to discuss the new pictures of the leader that emerge from his latest work.
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