We grow up being told about great figures in our society, and as you get older you have to question the stories you've been told and decide if these great figures are indeed as great as you've been told.
I realize now I could have gotten a whole book out of that and so I think that was a big mistake. But the truth is you write in the moment and with your head down and there is no way back then that I could have conceived of Harry having the longevity that he has had.