Where there is a sufficient social movement of self-reliant communities, there can be political change. There must be political change.

You've got the oil companies fighting Pope Francis. Fighting the scientists of the world. Fighting the governor of California. They are engaged in literally a life-and-death struggle, and I have no doubt who is going to be the victor.

Multinational corporations do control. They control the politicians. They control the media. They control the pattern of consumption, entertainment, thinking. They're destroying the planet and laying the foundation for violent outbursts and racial division.

The great problem with government is that it never goes bankrupt.

The shuttle tomorrow is truly like laying the last spike on the transcontinental railroad, only much more so. And whether or not we're going to see in in the next 10 or 20 years, there are people alive today who will see manufacturing in space from moon materials or from asteroids.

It's not viable' for poverty stricken developing world to emulate prosperity of U.S.

I see the day in our own lifetime that reverence for the natural systems, the oceans, the rainforests, the soil, the grasslands, and all other living things will be so strong that no narrow ideology based upon politics or economics will overcome it.