Trees are responsible for 3/4 of all rains

Once you've said to yourself, "But I'm not using my physics in my house," or "I'm not using my ecology in my garden, I've never applied it to what I do," it's like something physical moves inside your brain. Suddenly you say, "If I did apply what I know to how I live, that would be miraculous!" Then the whole thing unrolls like one great carpet. Undo one knot, and the whole thing just rolls downhill.

The agriculture taught at colleges between 1930 and 1980 has caused more damage on the face of the Earth than any other factor.

You don’t have a snail problem, you have a duck deficiency.

There is no more time-wasting process than that of believing people will act, and then finding that they will not.

We're only truly secure when we can look out our kitchen window and see our food growing and our friends working nearby.

Use all the skills you have in relation to others - and that way we can do anything.