Nearly every camper will start to do things away from home that he would never think of doing under his own roof. One of these is to drink great quantities of strong coffee three times a day. If you find that after you turn in for the night, you are lying awake for a long time watching the stars and listening to the fish splashing in the lake or the hoot owl mournfully “too-hooing” far off in the woods, do not blame your bed or commence to wonder if you are not getting sick. Just cut out the coffee, that’s all. V WOODCRAFT The use of an axe and hatchet—Best woods for special purposes—What to do when you are lost—Nature’s compasses The word “woodcraft” simply means skill in anything which pertains to the woods. The boy who can read and understand nature’s signboards, who knows the names of the various trees and can tell which are best adapted to certain purposes, what berries and roots are edible, the habits of game and the best way to trap or capture them, in short the boy that knows how to get along without the conveniences of civilization and is self-reliant and manly, is a student of woodcraft. No one can hope to become a master woodsman. What he learns in one section may be of little value in some other part of the country. A guide from Maine or Canada might be comparatively helpless in Florida or the Tropics, where the vegetation, wild animal life, and customs of the woods are entirely different. Most of us are hopeless tenderfeet anywhere, just like landlubbers on shipboard. The real masters of woodcraft—Indians, trappers, and guides—are, as a rule, men who do not even know the meaning of the word “woodcraft.” Some people think that to know woodcraft, we must take it up with a teacher, just as we might learn to play golf or tennis. It is quite different from learning a game. Most of what we learn, we shall have to teach ourselves. Of course we must profit from the experience and observation of others, but no man’s opinion can take the place of the evidence of our own eyes. A naturalist once told me that chipmunks never climb trees. I have seen a chipmunk on a tree so I know that he is mistaken. As a rule the natives in any section only know enough woods-lore or natural history to meet their absolute needs. Accurate observation is, as a rule, rare among country people unless they are obliged to learn from necessity. Plenty of boys born and raised in the country are ignorant of the very simplest facts of their daily experience. They could not give you the names of a dozen local birds or wildflowers or tell you the difference between a mushroom and a toadstool to save their lives. [Illustration: The wilderness traveller]