I am far less interested in serving as a change agent than in functioning as a prose artist, whether it's fiction or nonfiction.

We're not going to reform our moronic land-use laws, which mandate suburban sprawl one way or another. They're simply going to be ignored when it becomes self-evident that we cannot build stuff that way anymore.

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.

Two decades from now, I doubt that the home building industry, so called, will even exist as we have known it.

I think water transport will see a revival. However, we're not going to replay the 20th century. The industrial city of that era will not be revived. Our cities are going to contract. Many of them will contract as a whole but densify at their core.

My beef with the alt-fuel people is not the renewable or alt-fuel ideas themselves. Sooner or later, there's no question we're going to have to rely on them. For me, it's an issue of scale.

We have to make some things for ourselves because the conveyer belt from China is doomed (this process is known as import replacement). We have to do transportation differently, because mass motoring and even commercial aviation will soon be over. We have to inhabit the landscape differently because both suburbia and the metroplex mega-city will be obsolete, so we will have to return to a more traditional disposition of things in smaller urbanisms associated with productive agricultural hinterlands.