in Thoreau’s Journal:
The whip-poor-will suggests how wide asunder the woods and the town. Its note is very rarely heard by those who live on the street, ‘and then it is thought to be of ill omen. Only the dwellers on the outskirts of the village hear it occasionally. It sometimes comes into their yards. But go into the woods in a warm night at this season, and it is the prevailing sound. I hear now five or six at once. It is no more of ill omen therefore here than the night and the moonlight are. It is a bird not only of the woods, but of the night side of the woods.
New beings have usurped the air we breathe, rounding Nature, filling her crevices with sound. To sleep where you may hear the whip-poor-will in your dreams!….
By night no flowers, at least no variety of colors. The pinks are no longer pink; they only shine faintly, reflecting more light. Instead of flowers underfoot, stars overhead.
My shadow has the distinctness of a second person, a certain black companion bordering on the imp, and I ask, “Who is this?” which I see dodging behind me as I am about to sit down on a rock.
No one to my knowledge, has observed the minute differences in the seasons. Hardly two nights are alike. The rocks do not feel warm to-night, for the air is warmest; nor does the sand particularly. A book of the seasons, each page of which should be written out-of-doors, or in its own locality wherever it may be.
When you get into the road, though far from the town, and feel the sand under your feet, it is as if you had reached your own gravel walk. You no longer hear the whip-poor-will, nor regard your shadow, for here you expect a fellow-traveller. You catch yourself walking merely. The road leads your steps and thoughts alike to the town. You see only the path, and your thoughts wander from the objects which are presented to your senses. You are no longer in place. It is like conformity, —walking in the ways of men.