Harmony with land is like harmony with a friend you cannot cherish his right hand and chop off his left.

We don't have to sacrifice a strong economy for a healthy environment.

I firmly believe that we can have a healthy environment and a sustainable timber industry.

The environment is everything that isn't me.

I did not become a vegetarian for my health, I did it for the health of the chickens.

I think the cost of energy will come down when we make this transition to renewable energy.

It seems that every time mankind is given a lot of energy, we go out and wreck something with it.

The only way forward, if we are going to improve the quality of the environment, is to get everybody involved.

Unless we keep this planet healthy, everything else is for naught.

I have a private plane. But I fly commercial when I go to environmental conferences.