That land is a community is the basic concept of ecology, but that land is to be loved and respected is an extension of ethics.
A true conservationist is a man who knows that the world is not given by his fathers, but borrowed from his children.
One of the anomalies of modern ecology is the creation of two groups, each of which seems barely aware of the existence of the other. The one studies the human community, almost as if it were a separa...