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, and my patriotism and allegiance to the state into whose territories I seem to retreat are those of a moss-trooper. 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 fire-fly has shown me the cause-way to it. Nature is a personality so vast and universal that we have never seen one of her features.