I often look at women who wear great jeans and high heels and nice little T-shirts wandering around the city and I think, I should make more of an effort. I should look like that. But then I think, They can't be happy in those heels.

That's the main reason I took it up But I do feel I don’t know part of, I suppose, my way out of everything, has been really taking care of myself. I think that comes from an awareness that my children really need me, and they need me to be the healthiest version of myself that I can possibly be.

I'd much rather be known as some curvy Kate than as some skinny stick.

The things that make me happiest in the whole world are going on the occasional picnic, either with my children or with my partner. Big family gatherings, and being able to go to the grocery store - if I can get those things in, I’m doing good.

The whole concept of 'grounding' children is utterly stupid - they just go off and rebel and don't like you. When my kids eventually come along, I don't want them to not like me.

Just coming to terms with the fact that I got to play April Wheeler [Revolutionary Road] and Hanna Schmitz [The Reader] in one year, let alone in my lifetime. I'm very, very aware of how rare that is as an opportunity for any one person. I can't tell you how much I've been able to take away from these experiences creatively. I really, really learned so much about acting, about myself... all of those things. It's difficult to talk about the actor's process without sounding like an arrogant asshole but they really were very challenging.

A lot of the girls were awful, very catty. It was a competitive environment that I didn't like. You have no idea of the anorexia I saw around me.