I think the past is something I have spent a lot of time thinking about, not only what is different about the past but what's the same, and what links us to the past.

When I was thinking about all the things that the world had forgotten, it made me think about people who have actually really forgotten everything, and how much of our identity is wrapped up in those memories, and how much of our experience makes us who we are, and remembering those experiences makes us who we are.

I tend to be a very logical, practical person.

I think the past is something I have spent a lot of time thinking about, not only what is different about the past but what's the same, and what links us to the past.

I think Scotland is probably my spiritual home and I love it there very, very much.

I don't think I've ever done anything that's completely the same, yet.

I think there's a lot that we remember almost chemically, through our DNA.