There are times when you come across somebody that's really impressive, someone that's got a proper living and really does make a difference to people's lives. Then I do feel a bit of a wanker, admitting I'm an actress. That's hard to say to someone who may be making a difference. But I don't know how I could change things.

When you get older, everybody sort of changes and moves away. I think that stands the test of time, when you have a friendship from youth that's still in your life today.

For a lot of us, we feel nostalgic about something with distance, and then [when] we go back to that thing, you remember why we left in the first place.

A good antidote to nostalgia is to go home, and then you remember why you left.

There is such a thing as having too much of a good thing.

I have no real ambition or strategy. If this was all to finish, it's totally fine. There's a lot more to do out there than put on silly frocks and shout for a living. I could always go back to, 'Would you like soup with that?'

I have no interest in being a celebrity. I wouldn't go to anything that I wasn't involved in just for the sake of wearing a nice frock and having my picture taken. That part of the business doesn't make me feel very comfortable.

It's good for me to pull away from something that is just done for effect, which was basically Sue White in 'Green Wing.' In that, it was very much: if in trouble, gurn, or fall down. There was no character background to Sue. You didn't know who she was. She didn't have any toehold in any kind of reality.

The older I get, the more I'm starting to believe in myself.

The older I get, the more I'm starting to believe in myself. I'm beginning to think of roles that I could do that I would not have allowed myself to think of before, saying: 'That's not for me, that's for the big guns.'