But the most beautiful thing about my burrow is the stillness. Of course, that is deceptive. At any moment it may be shattered and then all will be over. For the time being, however, the silence is still with me. For hours I can stroll through my passages and hear nothing except the rustling of some little creature, which I immediately reduce to silence between my jaws, or the pattering of soil, which draws my attention to the need for repair; otherwise all is still. The fragrance of the woods floats in; the place feels both warm and cool. Sometimes I lie down and roll about in the passage with pure joy. When autumn sets in, to possess a burrow like mine, and a roof over your head, is great good fortune for anyone getting on in years. Every hundred yards I have widened the passages into little round cells; there I can curl myself up in comfort and lie warm. There I sleep the sweet sleep of tranquility, of satisfied desire, of achieved ambition; for I possess a house. I do not know whether it is a habit that still persists from former days, or whether the perils even of this house of mine are great enough to awaken me; but invariably every now and then I start up out of profound sleep and listen, listen into the stillness which reigns here unchanged day and night, smile contentedly, and then sink with loosened limbs into still profounder sleep. Poor homeless wanderers in the roads and woods, creeping for warmth into a heap of leaves or a herd of their comrades, delivered to all the perils of heaven and earth! I lie here in a room secured on every side — there are more than fifty such rooms in my burrow — and pass as much of my time as I choose between dozing and unconscious sleep.
Not quite in the center of the burrow, carefully chosen to serve as a refuge in case of extreme danger from siege if not from immediate pursuit, lies the chief cell. While all the rest of the burrow is the outcome rather of intense intellectual than of physical labor, this Castle Keep was fashioned by the most arduous labor of my whole body. Several times, in the despair brought on by physical exhaustion, I was on the point of giving up the whole business, flung myself down panting and cursed the burrow, dragged myself outside and left the place lying open to all the world. I could afford to do that, for I had no longer any wish to return to it, until at last, after four hours or days, back I went repentantly, and when I saw that the burrow was unharmed I could almost have raised a hymn of thanksgiving, and in sincere gladness of heart started on the work anew. My labors on the Castle Keep were also made harder, and unnecessarily so (unnecessarily in that the burrow derived no real benefit from those labors), by the fact that just at the place where, according to my calculations, the Castle Keep should be, the soil was very loose and sandy and had literally to be hammered and pounded into a firm state to serve as a wall for the beautifully vaulted chamber. But for such tasks the only tool I possess is my forehead. So I had to run with my forehead thousands and thousands of times, for whole days and nights, against the ground, and I was glad when the blood came, for that was a proof that the walls were beginning to harden; and in that way, as everybody must admit, I richly paid for my Castle Keep.