Because we do not sell photographs, we have no royalties on books, posters, postcards.

Now, there is no way to say how long some projects take, that's our principle.

The other exception where we did not at all restore the place to its original condition is the Surrounded Islands. Before we installed our fabric, we had our workers remove 42 tons of garbage off the beaches of those islands. We never brought the garbage back.

We wish to work in total freedom.

The only place where people in Manhattan walk for leisure is in the park.

Because we do not sell photographs, we have no royalties on books, posters, postcards.

The decision to use only the name Christo was made deliberately when we were young because it is difficult for one artist to get established and we wanted to put all the chances on our side.

To keep that absolute freedom we cannot be obliged to anyone.

Germany is an economic giant but a political midget, and with the end of the Cold War she has started to muscle her presence throughout Europe and the world.

That could stay, not forever, because we believe that nothing exists that is forever, not even the dinosaurs, but if well maintained, it could remain for four to five thousand years. And that is definitely not forever.

But now, today, we don't know if Over the River is truly the next project to be realized, because something very nice happened to our life in November in New York.

If some of our works are symphonies, then wrapped walkways was chamber music.

The work of art is a scream of freedom.

We don't sell technical drawings except when they are incorporated into a drawing or a collage.

And the most unusual and surrealistic place in New York City is Central Park.

We tell them that we believe it will be beautiful because that is our specialty, we only create joy and beauty. We have never done a sad work. Through the drawings, we hope a majority will be able to visualize it.

The other work we started in 1992, it is called Over the River, Project for the Arkansas River in the state of Colorado, we haven't got the permit yet. And, we are working at both of those, trying to get the permit. Therefore, we do not know which one will be realized next.

It is not only one person's work, it's really a partnership and collaboration during all these years.

We have created indoor installations inside museums, like the Wrapped Floor at the Museum of Contemporary Art in Chicago in 1968, and not monumental at all by any standards.

New York is our home.

Therefore, when we arrive in a place and talk to new people about a new image, it is very hard for them to visualize it. That's where the drawings are very important, because at least we can show a projection of what we believe it will look like.

And for every project, because it takes years, you can see the early drawings and collages as just a simple, vague idea, and through the years and through the negotiations of getting the permit, you see that every detail is now clarified.

It appears to be monumental only because it's art.

The freedom of every artist is essential.

But the drawings are not created only to be sold.

You see, we are not machines and we do not have lots of ideas in a drawer.

People think our work is monumental because it's art, but human beings do much bigger things: they build giant airports, highways for thousands of miles, much, much bigger than what we create.

Therefore we have to go over the fact that all human beings are afraid by what is new. It is our work to convince them that they will enjoy it, and even if they don't, to allow us just for 14 days to create that work of art.

Now, to describe the process of the Wrapped Reichstag, which went from 1971 to '95, there is an entire book about that, because each one of our projects has its own book. The book is not an art book, meaning it's not written by an art historian.

Our work is a scream of freedom.

All our projects are like fabulous expeditions. The story of each project is unique. Our projects have no precedent.

And for me, the real world involves everything: risk, danger, beauty, energy, all we meet with in the real world.

Every artist in the world likes his or her work to make people think.

I escaped from my home country, Bulgaria, to Czechoslovakia and then to the West.

In 1964, when we first arrived in New York City, I remember vividly seeing the skyline of Manhattan, and our first proposal of 1964 was to wrap two lower Manhattan buildings. We never got permission.

It's very important to understand that we never do the same thing twice; each of our projects is unique. We'll never do another 'Gates.' Each project is a unique image. We do not know in advance how the work will look. I do preparatory drawings, but they are only projections of our vision.

We are probably the only artists in the world who have a 2,000-page book on a work of art that doesn't exist. But in this way, these projects reveal their identity through this whole process. When I'm starting, I only have the slightest idea of how the work of art will exist.

There were a lot of adventure books for boys, historical novels by Kenneth Roberts, and whatever mystery novels the alarmed librarian imagined might not corrupt an eager but innocent youth.

It is chiefly through books that we enjoy intercourse with superior minds. In the best books, great men talk to us, give us their most precious thoughts, and pour their souls into ours.

It is the interest one takes in books that makes a library. And if a library have interest it is; if not, it isn't.

I enjoy about 1 out of 100 movies, it's about the same proportion to books published that I care to read.

I was drawn to boxing because I got beat up as a kid. I was the kid with the piano books in a New York neighbourhood.

It's clear to me that there is no good reason for many philosophy books to sound as complicated as they do.

The proper study of mankind is books.

I have written about 10 books, all just practical encouragement for moms.

Whites were the winners, blacks were the losers, we wrote the history books, and they didn't feature.

Good books, like good friends, are few and chosen; the more select, the more enjoyable.

You could say, in a vulgar Freudian way, that I am the unhappy child who escapes into books. Even as a child, I was most happy being alone. This has not changed.

Jewish villages were built in the place of Arab villages. You do not even know the names of these Arab villages, and I do not blame you because geography books no longer exist.