We should be able to support our own economy within our own borders.

The earth is a tremendous gift. There is nothing else like it in the known universe. I want to leave it the way I found it.

The people of the future will say, 'meat-eaters!' in disgust and regard us in the same way that we regard cannibals and cannibalism.

If you don't generate tension in the film to begin with... you can't really make a purse out of a sow's ear, you know.

But the "wise" person understands something else— that we are all connected and, therefore, his or her own happiness must include the happiness of others.

Business has to change the way it does business, or we will make no significant changes in the way we relate to the earth.

It's fun to be a little bit different in the world, to make a few new trails of your own.