When I was a kid if I was unhappy, I'd stroke my dog. I was into bringing injured birds into the house, RSPCA activities. And the relationship that you have with animals, you can get that from your children: that unquestioning love and adoration and equal need.

I do see a lot of my kids, but sometimes I feel as though we have snatched moments. I turn up half way through something, or I only see her at bedtime. I'd like there to be more.

I've got bills to pay like everyone else. I'm a high-earner but I don't see myself as rich. I know in some people's eyes I probably am, but I will always have to work. My son Matt asked me if we were rich the other day and I told him that in my view, being rich is not having to get up to go to work. I can't see myself ever being in that position.