Distance changes utterly when you take the world on foot. A mile becomes a long way, two miles literally considerable, ten miles whopping, fifty miles at the very limits of conception. The world, you realize, is enormous in a way that only you and a small community of fellow hikers know. Planetary scale is your little secret.Life takes on a neat simplicity, too. Time ceases to have any meaning. When it is dark, you go to bed, and when it is light again you get up, and everything in between is just in between. It’s quite wonderful, really.You have no engagements, commitments, obligations, or duties; no special ambitions and only the smallest, least complicated of wants; you exist in a tranquil tedium, serenely beyond the reach of exasperation, “far removed from the seats of strife,” as the early explorer and botanist William Bartram put it. All that is required of you is a willingness to trudge.There is no point in hurrying because you are not actually going anywhere. However far or long you plod, you are always in the same place: in the woods. It’s where you were yesterday, where you will be tomorrow. The woods is one boundless singularity. Every bend in the path presents a prospect indistinguishable from every other, every glimpse into the trees the same tangled mass. For all you know, your route could describe a very large, pointless circle. In a way, it would hardly matter.At times, you become almost certain that you slabbed this hillside three days ago, crossed this stream yesterday, clambered over this fallen tree at least twice today already. But most of the time you don’t think. No point. Instead, you exist in a kind of mobile Zen mode, your brain like a balloon tethered with string, accompanying but not actually part of the body below. Walking for hours and miles becomes as automatic, as unremarkable, as breathing. At the end of the day you don’t think, “Hey, I did sixteen miles today,” any more than you think, “Hey, I took eight-thousand breaths today.” It’s just what you do.
The need of theory is supported by the eros of the philosopher. It is not the expression of his will to conquer nature. Therefore, the joys of contemplation are "immediate enjoyments," joys that belong intrinsically to contemplation, and they come without further setting of goals or justification to the one receptive to them. They are not tied to social use, neither dependent upon the opinion of others nor gained from the expectation of future glory. The love for the observation of nature, for the observation of the details of the structure in which nature becomes comprehensible, of the order in which nature is articulated, of the spectacle nature provides for one who takes an interest in its objects, who lets its forms, colors, and sounds affect him, this love accords with the love of oneself. Both discourage highfalutin plans to change the world by the transformation of nature. Both impose moderation on the philosopher. He will be especially adequate to his desire to "contribute" something "to this beautiful system" by his conceiving it as a "system" and as "beautiful." The contribution most his own is that he has the whole in view; that he sees things and beings within the horizon of the whole, that he investigates and orders them as parts, that he knows himself as a part and reflects on his relation to the whole or that he poses the question of the whole. But if he wants to keep the question of the whole in view, he may not lose himself. To conceive the "beautiful system," he must devote himself to it in detail and again return to himself. To be able to observe nature, he may not blend into it. Observation requires both proximity and distance.