The second mode to deal with unsafe cities is to take refuge in vehicles. This is the technique practiced in the big wild-animal reservations of Africa, where tourists are warned to leave their cars under no circumstances until they reach a lodge. It is also the technique practiced in Los Angeles.

Lots of things are not possible for municipalities, suburbs, or collections of them now. They are not possible and they would become possible, because they would have more authority. They would have the same authority as a province now.

The point of cities is multiplicity of choice.

New ideas must use old buildings

Nations are political and military entities, and so are blocs of nations. But it doesn't necessarily follow from this that they are also the basic, salient entities of economic life or that they are particularly useful for probing the mysteries of economic structure, the reasons for rise and decline of wealth. Indeed, the failure of national governments and blocs of nations to force economic life to do their bidding suggests some sort of essential irrelevance.

We expect too much of new #‎ buildings , and too little of ourselves.

Traffic congestion is caused by vehicles, not by people in themselves.