Paul Hollywood

One day, I'll disappear and hide in a corner of Britain. I'll own a bakery in a village, live above it, have a big garden because I like mowing. I want to get up when I feel like it, let people queue for my products, and when they're gone, shut the shop and think about tomorrow. Creating magic - that's my dream. And I'll do it.

It's the polar opposite of most people, but I absolutely hate carrying a ton of stuff onto a plane. I check in all my luggage and literally go through security with nothing other than my coat, in which I have my iPhone and iPad.

I went to Naples to work with one of the best pizza-makers in the world, and guess how long he bakes his pizzas for? He bakes them for 45 seconds. In and out. And they're incredible. Any more than that, and it's no longer considered a pizza. I've been spouting off to people for years - six minutes in an oven.

I believe psychology has done very well in working out how to understand and treat disease. But I think that is literally half-baked. If all you do is work to fix problems, to alleviate suffering, then by definition you are working to get people to zero, to neutral.

If you don't have a tonne of optimism, you're not going to make it... you won't be able to evangelise to everyone else. On the other hand, if you aren't constantly paranoid about what can go wrong and put plans in place, then you're going to get bitten at some point.