We opened El Bulli; there were no secrets there. The recipes were not secret. Anybody who came, the recipes were there for them. This was unthinkable then.

We need to think about what cooking is, what context it takes place in and what its relationship to the world of art is. If there were criticisms of my presence at Documenta, that's a good thing because it means we were doing something new. Your mission in creating something artistic is to produce something new and polemical.

For me to go to a restaurant and eat something that is not only good, but totally new, is a double thrill. Double the enjoyment.

The person who's receiving the food cooks as much as the chef. They have a very important role to play... There's no other activity that the person who receives it can destroy the work, can participate in how it's being done. It's emotional. Sometimes journalists are going to have to start talking more about the diners than the chefs.

Creativity means not copying.

I don't have a favorite cooking tool. In the kitchen, I always have my pencil and notebook in my hand. I cook more theoretically than I do practically. My job is creative, and in the kitchen, the biggest part of my creativity is theoretical. The pencil has a symbolic meaning for me. The type of person who carries a pencil around is the type of person who's open to change. Someone who walks around with a pen isn't; he's the opposite.

You can see it on the Internet now. New society demands that people share their knowledge. It's asking multimillionaires to share their money and creative people to share their creativity. Whoever doesn't share their wealth, be it knowledge, money, or creativity, will be dead.