No amount or combination of alternative fuels is going to allow us to continue running what we're running, the way we're running it.

Consider how badly-built suburbia is. Many business buildings are not designed to outlast their tax depreciation periods, and the McHouses are made of particle board, vinyl siding, and stapled-on trim. A lot of suburbia will simply become the slums of the future. Most of the rest will be salvage or ruins.

I think a lot of things will be self-correcting, even in America. After all, human societies are essentially self-organizing emergent systems. The catch is, how much disorder will we have to endure while this re-self-organizing process occurs.

I have a new theory of history, which is certain things happen because they seem like a good idea at the time. And suburbia seemed like a good idea at the time, but it was a special time and place in history, with special dynamics. And now, we're going to have to live with the consequences of that. And the consequences will be tragic.

We might hope that the law as a profession does not vanish, because justice may vanish with it - but we could probably do with far fewer lawyers. Since I think agriculture will come back closer to the center of life, I think there will be many vocational opportunities there - especially with the so-called 'value-added' activities associated with food production. That's a windy way to say more local wine and cheese-makers - and probably fewer giant factories producing cheez doodles and Pepsi Cola.

A land full of places that are not worth caring about may soon be a nation and a way of life that is not worth defending.

The cities of the future will be much smaller than they are today.