What I learned in Guinea is that we are all responsible for the state of our world. The world - and the system by which we trade, share, cooperate and conflict - is clearly not working. We are only as strong as our weakest members. UNICEF is run at every level by strong, relentlessly energetic, deeply capable people who use that strength, energy and capability to help those who need it most: the weakest, most disadvantaged women and children of our world. All I can do now is help make people aware of what is happening, of what they are doing. That is all that I can do. For now.

All acting is an act of imagination. You are simply conjuring up imaginary circumstances in your mind and responding truthfully to them.

Make love, not war. Unless you’re Loki, in which case: do what you want.

The thing that keeps you grounded is doing the thing you love.

Nurture your own confidence and make it real; don't pretend to be someone you're not.

I definitely go through periods where I'm in a particular mood, or there's a consistent imaginative context that I feel I'm in, and I'm drawn to certain things. I can sometimes feel it when I'm moving away from something that I was once interested in - an idea or an exploration of particular relationships. I go, 'Well, I think I've done that and I don't want to do it again.'

Honestly, I’m happiest when I’m with my best friend and we’re just laughing about life and times, there is nothing greater than friendship in this world. And that kind of sort of mutual acceptance ; to feel known and understood by people and to feel like you know and understand them back is all you can ask for.