Instagram has been around for what, maybe a couple of years? Already it has shut down some small blogs - it's a collector of others and those most followed. It's already a selection. I imagine this further selection will take place in the next two years. It's going to be very fast.

Today it's normal. Photos used to be a support to the text, but we turned things around, reducing the words to a minimum.

Milan is showing a new and different face. At Porta Nuova, too, when they started construction, everyone was up in arms, saying Milan was going to lose its character.

I didn't need to get married again. It's great to be in a situation in which you're happy. But, you know, I'm not tortured by love. I'm not tortured by chagrin d'amour. I'm old now.

The only time I was really surprised was the reaction to the [shoot dedicated to the] BP oil [spill in 2010]. I didn't expect it at all. It was for the August issue, perhaps one of the less relevant months, but there was so much buzz. It was picked up all over the American television, but I defended my position. I don't understand those that say that a magazine such as Vogue should not talk about these things.

There are designers there, we have to think of production, but I am not changing Africa. But if we all do something together....We have to know our limits, I don't have the pretense I can change the world. And I don't want to set up events [to raise money]. Because what happens if the following year they don't have an event, they won't eat?

[Patrizio Bertelli or Gildo Zegna] are individuals who are superbusy, traveling all the time. You can't think they will have the time to attend all the meetings.