My dad said 'The thing that I was told that was really helpful was that I mustn't be afraid of the things I was afraid of when I was five years old'. The shock of his childhood had put him in this defensive crouch against the world and he needed to know that he had a nice wife and kids and it wasn't the same any more.
I jumped off a cliff backwards for 'I Am Number Four ' which was pretty cool. I'd never done that before. It took seven takes from different angles and luckily there were no injuries. I came close though. My head nearly hit the rock at one point.