Naomie Harris

I did not enjoy Cambridge. But I shouldn't blame Cambridge alone. I wasn't ready for university or for the wrench of leaving home. It was a big cultural shock.

There are certain expectations that are put on you as a child actor, but mainly it's just turn up and say your lines with a lot of energy and a cute smile.

When you go somewhere like Kenya and you see how the children don't have pencils and pens, and all of these things are considered luxuries, and what a privilege they see education as and how hungry they are to learn, I wanted to give my brother and sister long lectures. That definitely stayed with me.

Yes, I'm obsessed with health, which has been an interesting journey. I went down the raw-food diet route, but got ill. It was really hard, especially in Britain in winter, trying to survive on raw carrots. I became so ill and anemic, so I stopped that and became a vitamin junkie. I just ate lots of vegetables, exercised and breathed.

I think there's nothing more amazing than helping people every day.

Your boss is only human and just wants the best from you.