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.

Painting allows me to use other portions of my brain pleasurably. Irony plays no part in what or how I paint. I paint the particular subject matter not to make polemical points but because I am interested in the human imprint on the landscape. I paint the landscape of my time and place with the stuff in it.

It is true that we need a consensus to go forward with restoring passenger rail in America, and often a consensus is formed by political action, via government. That is all true. But we have no such consensus, and no one in government or politics these days has the will or the force of personality or perhaps even the understanding of the situation to get on with job of forming a consensus supporting rail.

The ideas of [ Le Corbusier ] that actually found their way into practice were deeply destructive - for instance, the tower-in-a-park, which mutated into the vertical slums of the late 20th century.

Detroit right now is virtually abandoned at its core to the degree that a lot of what had been slums thirty years ago are now wildflower meadows. The rebuilding of Detroit will occur a much smaller scale. It remains to be seen what will become of Detroit's vast suburbs.

We could do some household and neighborhood or town wind energy. But even this will run up eventually against the problem of needing an underlying fossil fuel economy to fabricate the hardware. Same with photovoltaic (solar) energy. We're going to be disappointed by what these things can do for us.

America does not want change, except from the cash register at Wal-Mart.