I studied in London in 1968. Our school had a separate department of tropical architecture. Of course it was totally unfashionable, partly because nobody wanted to think about colonialism, but basically what you learned there was that, OK, the sun is here, so you should create natural ventilation here - an unbelievable amount of really sound principles that have been completely abandoned, so now everything is air conditioned with big machines.

A building has at least two lives - the one imagined by its maker and the life it lives afterward - and they are never the same.

In a script, you have to link various episodes together, you have to generate suspense and you have to assemble things - through editing, for example. It's exactly the same in architecture. Architects also put together spatial episodes to make sequences.

The good is not a category that interests me.

Evil can also be beautiful. The Coliseum in Rome, for example, a wonderful structure with an awful past. Just think about the bloody gladiator fights there.

Miami Beach is a completely interesting hybrid because it is, on the one hand, a resort and, on the other hand, a real city. This condition of city and water on two sides I think is really amazing. And in the heart of that city, it has put an enormous convention center, an enormous physical presence.

Most old cities are now sclerotic machines that dispense known qualities in ever-greater quantities, instead of laboratories of the uncertain. Only the skyscraper offers business the wide-open spaces of a man-made Wild West, a frontier in the sky.