The Sermon of All Creation: An Introduction Fall Ferns and Trees Cold Mountain Spring Water Red Dawn Sunset Eye of the Desert Wildflowers Marshlands Setting Sun Cacti Purple Sky Snow on Cedars Spreading Branches Twilight Yellow Mist

slide 2 of 16 You have then heaven and earth adorned, earth beautified, the sea peopled with its own creatures, the air filled with birds which scour in every direction. Studious listener, think of all these creations.… Think of all those which my narration has left out to avoid tediousness; recognize everywhere the wisdom of God; never cease to wonder, and through every creature, to glorify the Creator. Basil the Great (329-379) I seek acquaintance with nature—to know her moods and manners. Primitive nature is the most interesting to me. I take infinite pains to know all the phenomena of spring, for instance, thinking that I have here the entire poem, and then to my chagrin, I learn that it is but an imperfect copy that I possess and have read; that my ancestors have torn out many of the first leaves and grandest passages, and mutilated it in many places. I should not like to think that some demigod had come before me and picked out some of the best of the stars. I wish to know an entire heaven and an entire earth. All the great trees and beasts, fishes and fowls are gone. The streams, perchance, are somewhat shrunk. Henry David Thoreau (1817-1862)