Check out this Beeb show interviewing Arthur C Clarke.
He's one of my heroes. I grew up reading his books, had my mind blown several times, then he became kind of a family friend. Even at 90ish - he is beyond awesome, as incredibly sharp as you would expect, well, Arthur C Clarke to be.
Every time I think of him, I feel massively inspired - so I thought I would share this link with you guys, maybe you will too.