We finally found out the technique of separating and getting information about where every train would be at any moment. Of course, I went over budget many times, because - as you go along - some things improved, and you get better ideas.

I suppose that every time there is difficulty. I remember about Space Mountain: It took us ten years before we found the technology that would allow such a ride. And during these ten years, I had a model that I kept, waiting for the technology we needed.

Color is a very critical thing. I've found that architects don't like colors. Engineers too. And so somebody has to stand in. Because this is the finish of it. It is the emotional part of a structure.

Big cities are chaotic. And chaos for humans - who have experience from their ancestors - is the last step before conflict. So, in the park, every kind of visual contradiction has been eliminated.

What happen to the pirates we are supposed to see? Then we go down the chutes, and it's where the pirates were. But they're all gone. There is nothing but skeletons down here!

I have wanted to be a fine artist painter, and I reached the point in art schools were I'd like to understand more about images and how images communicate information to people. And I was not getting very far in that from my professors.

Now people don't know what it was in the Paris version, they put the skeleton at the end, not at the beginning. At least they've learn something!