True wilderness is where you keep it, and real wilderness experience cannot be a sedentary one; you have to seek it out not seated, but afoot.

Perhaps we'll realize that each of us has not one vote but ten thousand or a million.

When people say, 'You're not being realistic,' they're just trying to tag some thoughts that they can't otherwise handle.

It is absolutely imperative that we protect, preserve and pass on this genetic heritage for man and every other living thing in as good a condition as we received it.

The wild places are where we began. When they end, so do we.

Once we open the door to the plutonium economy, we expose ourselves to absolutely terrible, horrifying risks from these people.

Politics is democracy's way of handling public business. We won't get the type of country in the kind of world we want unless people take part in the public's business.