Here are two excerpts copied from his Woodcraft book. You can read it online
here.
"A word as to knife, or knives. These are of prime necessity and should be of the best, both as to shape and temper. The "bowies" and "hunting knives" usually kept on sale, are thick, clumsy affairs, with a sort of ridge along the middle of the blade, murderous-looking, but of little use; rather fitted to adorn a dime novel or the belt of "Billy the Kid," than the outfit of the hunter. The one shown in the cut is thin in the blade and handy for skinning, cutting meat, or eating with. The strong double-bladed pocket knife is the best model I have yet found and, in connection with the sheath knife, is all sufficient for camp use."
^That was after describing how he prefers his hatchet - double sided, with one thicker edge for knots and tough stuff, and a thinner edge for easier chopping.
And this excerpt reads as if it comes straight out of a survival book:
"Nine men out of ten, on finding themselves lost in the woods, fly into a panic and quarrel with the compass. Never do that. The compass is always right, or nearly so. It is not many years since an able-bodied man—sportsman of course—lost his way in the North Woods and took fright, as might be expected. He was well armed and well found for a week in the woods. What ought to have been only an interesting adventure, became a tragedy. He tore through thickets and swamps in his senseless panic, until he dropped and died through fright, hunger and exhaustion.
A well authenticated story is told of a guide in the Oswegatchie region, who perished in the same way. Guides are not infallible; I have known more than one to get lost. Wherefore, should you be tramping through a pathless forest on a cloudy day, and should the sun suddenly break from under a cloud in the northwest about noon, don't be scared. The last day is not at hand and the planets have not become mixed; only, you are turned. You have gradually swung around, until you are facing northwest when you meant to travel south. It has a muddling effect on the mind—this getting lost in the woods. But, if you can collect and arrange your gray brain matter and suppress all panicky feeling, it is easily got along with. For instance; it is morally certain that you commenced swinging to southwest, then west, to northwest. Had you kept on until you were heading directly north, you could rectify your course simply by following a true south course. But, as you have varied three-eighths of the circle, set your compass and travel by it to the southeast, until, in your judgment, you have about made up the deviation; then go straight south and you will not be far wrong. Carry the compass in your hand and look at it every few minutes; for the tendency to swerve from a straight course when a man is once lost—and nearly always to the right—is a thing past understanding."