I'm an optimist. You definitely have to have a positive attitude to work
in this field. I think people will continue to figure out ways to live more in harmony with their environment. We'll learn how to consider our
environment when we make choices about things we buy and where and how we live.
In many countries, people are becoming more aware of their natural resources. Often this is a question of survival. In this country, it's more a
question of learning to want fewer of the things that harm the environment. If we all think more carefully about the way we live and the things
we buy, together we can make a difference.