I am a man who has spent more than half a century ostensibly and visibly accompanying Yves Saint Laurent throughout his life - but not only that. In the past and still today, I have been behind a lot of creators and artists, supporting them and helping them. That's probably how I see my mission.

Loving dogs is a question of anthropomorphism. We become attached to dogs because of the feelings we project on them.

I carried on buying paintings, works of art, and Yves Saint Laurent, if I may say so, had a right of inspection. We even shared a common reading of the history of art. It would never have crossed Yves's mind to say to me, "Ah, I saw a Pablo Picasso . . ." He knew perfectly well what was interesting with Picasso, as did I.

The problem with Yves Saint Laurent was that he was a man who understood his time period better than anyone, but he didn't like it. Real artists live their own lives in parallel. It's the artist who transforms his times.

You don't own art. What does that mean? We are trustees of art. Art is in transit with us. That is why an auction is a wonderful thing. You clap your hands and the objects fly away like doves and find other places where they will be protected, loved. That's what I believe.

Love is what makes me live, quite simply. It's the only thing that makes me work. It made me become what I am today.

I love Marcel Proust, but I leave him to his nostalgia. I don't approach art the way most people do. I don't get into Proust by imagining that I am Charlus or whoever. It's the same thing in painting - I try to look at it objectively. There's no pathos in that. It's like Bach's "Goldberg Variations." They have to be approached with a scalpel.