I don't think there's anything on this planet that more trumpets life that the sunflower. For me that's because of the reason behind its name. Not because it looks like the sun but because it follows the sun. During the course of the day, the head tracks the journey of the sun across the sky. A satellite dish for sunshine. Wherever light is, no matter how weak, these flowers will find it. And that's such an admirable thing. And such a lesson in life.

I love that country [Israel].

It's so hard when you're young to look at older people and understand that they have been where you are. It's the weirdest thing. You just can't get your head around that, can you? You can't get your head around the fact that someone who is 60 was once 16, if you're 16. But the fact is they have been, and they remember it.

I have no maternal instinct whatsoever. Motherhood holds no interest for me.

Patience can be a good thing - but not necessarily. Sometimes it's not so bad to be impatient. I'm a little bit too polite.

I'll tell you what me scares me is plastic. Plastic bags and plastic bottles and these things. Why does my water have to be in a bloody plastic bottle? The landfill and the ocean. And I don't know, I'm just terrified with the proliferation of plastic.

I can't help being Christian because I was brought up in Britain, and the morality of Christianity is part of the fabric of this country.