Then there's your diet. You cut out sugars, fat, soy sauces... anything that's nice. Tea and coffee is replaced by boiling water with lemon. It's amazing how quickly you get into it. There's also herbal tea and a lot of water, obviously... about two litres a day.

I'm from East Sheen, I went to public school where I learned Latin at the age of nine, and certain expectations were made of me to go to St Paul's, Oxbridge maybe, and all that kind of thing. And I failed systematically to meet the mark - who I am and what I should have been are two very different things.

I don't know anything about god except that it's not me. So, somewhere between that acceptance and doing my homework and being competitive and having ambition and loving my job and observing and reflecting my society, that's where I find the purpose. Because man needs purpose.

t's much less daunting once you've put your foot on the road to it. I'm a notorious couch potato and I don't like exercise. Half an hour of physical exercise, like jogging or fast walking a day is a start.

I had no immediate knowledge of the world of Batman at all. I'm quite incubated. I just keep myself to myself and my dog.

Every time you need protein, get yourself a boiled egg in. But your main meals would be chicken, or hummus, or white fish. You can lose about a pound a day. But you can do this stuff over a period of time, and you can have your happy days. It's about motivation and it has to be something that's realistic for you to keep up.

My job is to show and tell. If I get better at showing and telling then presumably I get hired more.