Mark Twain

My father never once told me he loved me. I told him I loved him only one time - that was when he was sick. It was hard, the way he showed his love. I didn't understand what he was trying to teach me. Now I know, but it came too late for him to see it. After he was gone, I realized he was trying to strengthen my mind to make me better.

One of the great things about the 'Iron Man' franchise is that they employ fascinating actors who don't necessarily do action movies. Before 'Iron Man' you didn't associate Robert Downey, Jr. and Gwyneth Paltrow with those kinds of films. There's an emphasis on repartee and wit.