Liquid architecture. It's like jazz - you improvise, you work together, you play off each other, you make something, they make something. And I think it's a way of - for me, it's a way of trying to understand the city, and what might happen in the city.
The existence is a tremendous curiosity, with in the course of the years, the discovery of yourself in your inmost evolutions. With the age you feel better than you are, what you represent. Which means a little at the planet's scale.
Fame comes with its own standard. A guy who twitches his lips is just another guy with a lip twitch - unless he's Humphrey Bogart.