Every city in the world can be improved in less than three years.

The car is the cigarette of the future.

The secret to the city is integration. Every area of the city should combine work, leisure and culture. Separate these functions and parts of the city die.

There is little in the architecture of a city that is more beautifully designed than a tree.

Every city has to deal with the problem of cars and public transport.

A city grows like an organism. It is a structure of living and working together a mix of functions.

I always run into these Ph.D.s. They write and write and write about sustainable development. Then these guys ask me, 'But, how do you do it?' They are scared to death to do anything.