Life is made up of a series of judgments on insufficient data, and if we waited to run down all our doubts, it would flow past us.
It would be wrong to say that the city of Berlin is not regulated. What I think is more interesting is to what extent a city creates a sort of safe haven for its users, so that people feel confident that the city works on their behalf.
I think there are two prevailing views of the suburbs in the States: either they're this sort of tedious place, where everyone is the same, buys the same food and drives around in their little minivans, or the view is that the suburbs are extremely perverse in a humorous way.