When the leaves fall, the whole earth is a cemetery pleasant to walk in.... How beautifully they go to their graves! How gently lay themselves down and turn to mould. They teach us how to die. One wonders if the time will ever come when people, with our boasted faith in immortality, will lie down as gracefully and ripe-with such an Indian-summer serenity will shed our bodies.
The Writings of Henry David Thoreau (ed. 1803)