"Many years later, I had a chance to ask him. I said, 'Come on, you were a great man, you invited your jailers to your inauguration, you put your pressures on the government. But tell me the truth. Weren't you really angry all over again?' And he said, 'Yes, I was angry. And I was a little afraid. After all I've not been free in so long. But,' he said, 'when I felt that anger well up inside of me I realised that if I hated them after I got outside that gate then they would still have me.' And he smiled and said, 'I wanted to be free so I let it go.' It was an astonishing moment in my life. It changed me." --Bill Clinton (on Nelson Mandela)