If the outer world is diminished in its grandeur, then the emotional, imaginative, intellectual, and spiritual life of the human is diminished or extinguished. Without the soaring birds, the great forests, the sounds and coloration of the insects, the free-flowing streams, the flowering fields, the sight of clouds by day and the stars at night, we become impoverished in all that makes us human.

The Great Work: Our Way into the Future (ed. Crown, 2011) - ISBN: 9780307434197