To-day came with a flashing sun that looked through crystal-clear atmosphere into the eyes of a keen northwest wind that had dried up all of November’s fog and left no trace of moisture to hold its keenness and touch you with its chill. It was one of those days when the cart road from the north side to the south side of a pine wood leads you from early December straight to early May. On the one side is a nipping and eager air; on the other sunny softness and a smell of spring. It is more than that difference of a hundred miles in latitude which market gardeners say exists between the north and south side of a board fence. It is like having thousand league boots and passing from Labrador to Louisiana at a stride. On the north side of a strip of woodland which borders the boggy outlet to Ponkapoag Pond lies a great mowing field, and here among the sere stubble I stand in the pale shadow of deciduous trees and face the wind coming over the rolling uplands as it might come across Arctic barrens, singing down upon the northerly outposts of the timber line. On the south side the muskrat teepees rise from blue water at the bog edge like peaks of Teneriffe from the sunny seas that border the Canary Isles. Such contrasts you may find on many an early December day, when walking in the rarefied brightness of the open air is like moving about in the heart of a diamond. Yet even the big mowing field shows unmistakable signs of having been snugged down for the winter. Here and there a tree, still afloat in its brown undulating ocean, seems to be scudding for the shelter of the forest under bare poles, while the stout white oaks lie to near the coast under double-reefed courses, the brown leaf-sails still holding to the lower yards while all the spars above have been blown bare. The woodchuck paths, that not long ago led from one clover patch to another and then on to well-hidden holes, lie pale and untravelled, while their fat owners are snugged down below in warm burrows with their noses folded in under their forepaws. Tradition has it that they will wake in a warm spell in midwinter and peer out of their burrows to see what the prospect of spring may be. Hence, the second of February is not only Candlemas day, but ground-hog day in rural tradition, the day on which the woodchuck is fabled to appear at the mouth of his underground retreat and look for weather signs, but I don’t know anyone who has ever seen him do it. You may often find skunk tracks in the snow or mud during a good midwinter thaw, but I have never seen those of the woodchuck then, and I am quite confident that he stays snugged down the winter through.