The official name of the project is 'Jewish Museum' but I have named it 'Between the Lines' because for me it is about two lines of thinking, organization and relationship. One is a straight line, but broken into many fragments, the other is a tortuous line, but continuing indefinitely.

And of course I like Berlin a lot. It's such an interesting city

The truth is, the way you write music, it's a code. It has to be very precise. It's scientific, but ultimately it also depends on interpretation. It's very similar to how you grow a master plan: it's an objective document, but at the same time it is a lyrical document which allows through interpretation to become a harmonious work of art.

There will be a competition for the memorial. And then it can be developed with trees, with planting. It can become a very beautiful place protected from the streets, because it is below. And it can be something very moving and very private.

When you're a kid with artistic yearnings brought up in the Bronx, you don't get fed up too easily.

Larry wanted us to reposition the tower. We wouldn't, and won't. He's been holding back our fees. We want to get paid. And that's it. It'll get solved and we'll carry on with planning Ground Zero.

It's about how to bring together the seemingly contradictory aspects of the memorial, which is about a tragedy and how it changed the world, but also about creating a vital and beautiful city of the 21st century.