My theory. Music can fix anything. Anything.

I always think that trying to push yourself as an actor in a direction that you've never been before, developing characters which are more difficult to get into the head of, or are more interesting and further away from yourself, is always a challenge. But, you want to take up that challenge and try your best.

I like to keep a broad scope and read lots of different things with lots of different types of characters. Doing that is going to help develop me as an actor; you push yourself.

My older movies, I find easier to watch.

The first time I met Harrison, I think, was at the very first read through of the script. As anyone would be, I was a bit nervous before meeting him. I mean, it's Han Solo, so it was quite crazy. But once you get to know him, he really is such an amazing person. He's such an amazing actor as well. As I said before, his presence really does get the best out of you as an actor.

I'd imagine the whole world was one big machine. Machines never come with any extra parts, you know. They always come with the exact amount they need. So I figured, if the entire world was one big machine, I couldn't be an extra part. I had to be here for some reason.

For me, with any character, there are different ways that you approach understanding him, and in this film in particular, because I had the novel to refer to. It's always really helpful to have all of that information and all of those hundreds more words which give you an idea into the background and your character and all.