We are no longer inheriting the Earth from our parents, we are stealing it from our children.

Sometimes luck is with you, and sometimes not, but the important thing is to take the dare. Those who climb mountains or raft rivers understand this.

We must begin thinking like a river if we are to leave a legacy of beauty and life for future generations.

I don't think we have very good records about what they were thinking except, as I pointed out earlier today, that they did invent our political system.

Have fun saving the world, or you are just going to depress yourself.

I believe that the average guy in the street will give up a great deal, if he really understands the cost of not giving it up. In fact, we may find that, while we're drastically cutting our energy consumption, we're actually raising our standard of living.

The Peninsula is what we have and there is no more where it came from.