We don't have to suppose we need oil, or governments, or anything.

Why is it that we don't build human settlements that will feed themselves, and fuel themselves, and catch their own water, when any human settlement could do that easily? When it's a trivial thing to do?

Trees are responsible for 3/4 of all rains

Wealth is a deep understanding of the natural world.

A house should look after itself - as the weather heats up the house cools down, as the weather cools down the house heats up. It's simple stuff, you know? We've known how to do it for a long time.

We are surrounded by insurmountable opportunities

I think mine is a very rich life.