
"For my part, I feel that with regard to nature I live a sort of border life,
on the confines of a world into which I make occasional and transient forays only.
Unto a life which I call natural,
I would gladly follow even a
will-o'-the-wisp through bogs and
sloughs unimaginable,
but no moon nor firefly has shown me the causeway to it ..."
Henry David Thoreau