I wanted to work in a restaurant. Le Cirque was looking for a chef and they approached me. I was excited to be able to be part of this restaurant with an amazing reputation, but not a good one for food at the time. I made it clear that if I was coming to Le Cirque it was going to change.

From Japan to Thailand, I keep discovering amazing talent, cuisine and food markets.

Remember, it is never the knife's fault.

Bill Blass came in all the time, and I would make him roast chicken with spring potatoes and spring porcini with spring onion. And baby artichokes. And never, ever did he find a better chicken. Norman Parkinson, one of the greatest photographers alive, came every lunch to Le Cirque. And every time he would clean up his plate with his bread and then he would take his marker and write on the plate how much he loved the food. I think at Le Cirque I learned how to make real food, which is what people crave, not just gimmicky things on a plate.

I was at Plaza Athénée, where a jacket and tie was required. Andy Warhol came with his turtleneck, because he was always wearing a turtleneck, with a tie over it, and we gave him a jacket - so he had a jacket and tie over the turtleneck. It was pretty cool.

I have real admiration for chefs who can maintain an edge and find new inspiration in their cooking after many years.

A beginner cook is going to have to be patient to really learn well. When you start to beat your master, that's when you're really starting to master the thing. But it's going to take a while. After that, you have to define what you want to be, who you want to be, where you want to be.