I promised a lot of people I'd slow down when I turned 80.

I'm inspired by a lot of stuff. I always was interested in sculpture and painting and music and literature and all those things. There's no one thing.

We deny our nature to build and create and then wonder why there is so much alienation and dissatisfaction.

I never said I was opposed to the LEED program or to green building - I'm not.

I'm preprogrammed emotionally and intellectually not to go down blind alleys. I don't waste the time. I automatically edit out whatever's impractical.

Many people put a green button on their collar and feel good, just like a lot of people put an American flag on their lapels and feel patriotic. It's not enough.

I refuse to work unless I get paid, so I don't get a lot of work sometimes.