I'm a talk-show junkie. I'd rather listen to real folks stumbling to express their own thoughts than to polished puppets reading what others have written.

Relative to most of the energy and material flows on Earth, the machinations of humankind are puny. The planet's powers are much, much bigger than our own. But in a few sensitive places, we're making an impact on a planetary scale, and that impact is not a good one.

We know it is impossible to go on finding, moving and wasting oil, leveling forests, paving land, dumping poisons, and multiplying our numbers. A new way of life, a new set of thoughts must be found.

At town meetings, you can see the shy folks, the ones who have trouble sounding off in public, leaning against the back wall or bending over their knitting. On talk radio, those people are invisible, but they're there. It's a mistake to think that the blowhards who call in speak for the nation.

The human world is a long way from meeting the needs of the present, and it is borrowing massively from the future - not only by piling up money debt, but also by degrading the resources from which all real wealth ultimately comes.

We don't need bigger cars or fancier clothes. We need self-respect, identity, community, love, variety, beauty, challenge and a purpose in living that is greater than material accumulation.