I founded a club, which is called the Brutally Early Club. It's basically a breakfast salon for the 21st century where art meets science meets architecture meets literature.
I see a curator as a catalyst, generator and motivator - a sparring partner, accompanying the artist while they build a show, and a bridge builder, creating a bridge to the public.
Exhibitions are kind of ephemeral moments, sometimes magic moments, and when they're gone, they're gone.
I started going to exhibitions in Switzerland when I was 10 or 11. As a schoolboy, I would go every afternoon to see the long, thin figures of Giacometti.
I would go from one city to the next, inspired by the monks in the Middle Ages, who would carry knowledge from one monastery to the next monastery.
At a certain time, an artist needs a big retrospective. At other times, they need a more focused exhibition. It's a different story each time; it's about establishing a dialogue.
To keep art stimulating, it's important to open it up to new horizons, which includes showing it in unexpected contexts.
I spent 250 to 300 days of every year on the road. But in the end, I felt something was missing. I needed to be anchored so I could concentrate, so in 2000, I established a new methodology - the one I use today. I spent the week in my office and travelled every weekend, even at Christmas.
I still remember my first Giacometti exhibition, and going back to the museum every day, whenever I could, to look again and again at these long, thin stick figures, so beautiful, so graceful. That, I think, was the moment I became really obsessed by art.
I'm very interested in the idea of unusual museums, ones that are not necessarily contemporary art museums - more like historical collections or house museums.
Everything I do is somehow connected to velocity.
I think the art fair is very much a form of urbanism. I think something really happens to the cities when such a fair happens. The city becomes an exhibition; it's amazing.
I'm trying to expand the notion of curating. Exhibitions need not only take place in galleries, need not only involve displaying objects. Art can appear where we expect it least.