I do think a lot about the past.

We're naturally afraid of a spider - these are memories that are being chemically passed down through your DNA.

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

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

I would not give up a lot of what I know about my heritage. I would not give up knowing where I came from, the good parts and the bad parts.

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 do think a lot about the past.