We should celebrate variety rather than conformity and allow people to express themselves. That we don't is more of our denial.

People live and work in uninspiring environments, but look inside those rooms. Look at the painted walls and the decorations. People rebel even in the most controlled office environment in which they're not allowed to do anything. You see the little bulletin board in front of a person's desk with their photos, clippings, cartoons and whatever else.

You have to do every detail on every bloody piece of the building. You have to know how the engineering works. You have to know how the fittings go together. You have to master the mechanical, electrical, acoustical - everything.

Time is just a blur for me. I don't know what - I don't even know where I am sometimes.

When I start my class I ask the students to write their signatures on pieces of paper and put them on a table. I have them look at them, and I point out, "They're all different, aren't they? That's you, that's you, that's you, that's you."

We have always created - music, literature, art, dance. The art around us - or lack of it - may be a measure of how we're doing as individuals and as a civilization, so maybe we should be worried.

I think you've got to accept that certain things are in process that you can't change, that you can't overwhelm. The chaos of our cities, the randomness of our lives, the unpredictability of where you're going to be in ten years from now - all of those things are weighing on us, and yet there is a certain glimmer of control. If you act a certain way, and talk a certain way, you're going to draw certain forces to you.