Thomas Berry: If the Outer World is Diminished

We see quite clearly that what happens
to the nonhuman happens to the human.
What happens to the outer world
happens to the inner world.
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 the clouds by day
and the stars at night, we become impoverished
in all that makes us human.

― Thomas Berry