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.

We discovered a person in Lagos who had a fish stall, and within a single square metre she carried two children all the way to Harvard. She supported an unbelievable escape of her children into education. In that sense it was a city completed pixillated, and every pixel contained amazing stories.

There is no plateau of resting or stabilising. Once you are interested in how things evolve, you have a kind of never-ending perspective, because it means you are interested in articulating the evolution, and therefore the potential change, the potential redefinition.

What is now called "green architecture" is an opportunistic caricature of a much deeper consideration of the issues related to sustainability that architecture has been engaged with for many years. It was one of the first professions that was deeply concerned with these issues and that had an intellectual response to them.

Nigeria [in 1990] was all rumour, an unbelievable amount of rumour - largely about crime and almost mythical manifestations of evil.

Let's put it this way: One can be happy or unhappy in a building. But some buildings make us more depressed than others.

Sustainability has become an ornament.