And do not let the rarer winter days pass (such as the day that follows the first snow-fall) without your taking them or sending them a-hunting the snow, else you will fail in duty as grievously as you would if you allowed a child to finish his public-school education without hearing of Bunker Hill.
In reading this first chapter lay emphasis upon: (1) the real excitement possible without a gun in such a hunt; (2) the keener, higher kind of joy in watching a live animal than in killing it; (3) the unfairness of hunting to kill; (4) the rapid extinction of our wild animals, largely caused by guns; (5) the necessity now for protection--for every pupil's doing all he can to protect wild life everywhere.
Study the drawings of the tracks in this chapter, then go into the woods and try to identify the tracks you find in the snow. Every track you discover and identify will be quarry in your bag--just as truly as though you had killed a deer or a moose or a bear. You can all turn snow-hunters without leaving blood and pain and death and emptiness and silence behind you. And it is just as good and exciting sport.
_cushion-marked holes:_ Examine a cat's feet. Make a study of cat tracks: how they are placed; how wide apart; how they look when she walks, when she runs, when she jumps, when she gathers herself together for a spring. You can learn the art of snow-hunting by studying the tracks of the cat in your own dooryards.
_wood pussy_: a polite name in New England for the skunk.
_the great northern hare:_ The northern hare is not often seen here, and I am not sure but that this may be the common brown rabbit.
_slashings:_ The name for the waste limbs and tops left after cutting forest trees. Tree wardens should compel the woodchoppers to pile this brush up as they cut and burn it while the snow is on the ground to prevent forest fires in summer.
_hazelnuts_: small brown nuts like the filberts of the stores. They grow on a bush two to six feet high. There are two kinds,--common hazelnut and beaked hazelnut. The green husk looks like a cap, hence its Saxon name _haesle_, a cap, and the scientific name _Corylus_ from the Greek _corys_, a helmet.
_root and all, and all in all_: from a poem by Lord Tennyson called "Flower in the Crannied Wall."