You say all this is so much symbolism; but when the First Great Cause made the tree as well as the man, is it surprising that the same laws of life should govern both? It is the forester, not the symbolist, who divides the life of the tree into seven ages; just as it is the poet, not the philosopher, who divides the life of man in seven ages; and it needs no Maeterlinck, or Haeckel, to trace the similarity between the seven ages. Seedling, sapling, large sapling, pole, large pole, standard and set—marking the ages of the trees—all have their prototypes in the human. The seedling can grow only under the protecting nursery of earth, air, moisture and in some cases the shade of other trees. The young conifers, for instance, grow best under the protecting nursery of poplars and cottonwoods, as one sees where the fire has run, and the quick growers are already shading the shy evergreens. And there is the same infant mortality among the young trees as in human life. Too much shade, fire, drought, passing hoof, disease, blight, weeds out the weaklings up to adolescence. Then, the real business of living begins—it is a struggle, a race, a constant contention for the top, for the sunlight and air and peace at the top; and many a grand old tree reaches the top only when ripe for death. Others live on their three score years and ten, their centuries, and in the case of the sugar pines and sequoias, their decades of centuries. First comes the self-pruning, the branches shaded by their neighbors dying and dropping off. And what a threshing of arms, of strength against strength, there is in the storm wind, every wrench tightening grip, to the rocks, some trees even sending down extra roots like guy ropes for anchorhold. The tree uncrowded by its fellows shoots up straight as a mast pole, whorl on whorl of its branches spelling its years in a century census. It is the crowded trees that show their almost human craft, their instinct of will to live—cork-screwing sidewise for light, forking into two branches where one branch is broken or shaded, twisting and bending, ever seeking the light, and spreading out only when they reach room for shoulder swing at the top, with such a mechanism of pumping machinery to hoist barrels of water up from secret springs in the earth as man has not devised for his own use. And now, when the crown has widened out to sun and air, it stops growing and bears its seeds—seeds shaped like parachutes and canoes and sails and wings, to overcome the law of its own fixity—life striving to surpass itself, as the symbolists and the scientists say, though symbolist and scientist would break each other's heads if you suggested that they both preach the very same thing.
And a lost tree is like a lost life; utter loss, bootless waste. You see it in the bleached skeleton spars of the dead forest where the burn has run. You see it where the wasteful lumberman has come cutting half-growns and leaving stumps of full-growns three or four feet high with piles of dry slash to carry the first chance spark. The leaf litter here would have enriched the soil and the waste slash would keep the poor of an Eastern city in fuel. Once, at a public meeting, I happened to mention the ranger's rule that stumps must be cut no higher than eighteen inches, and the fact that in the big tree region of the Rocky Mountains many stumps are left three and four feet high. Someone took smiling exception to the height of those stumps. Yet in the redwood and Douglas fir country stumps are cut, not four feet, but nine feet high, leaving waste enough to build a small house. And it will take not a hundred, not two hundred, but a thousand years, to bring up a second growth of such trees.
Sitting down to dinner at a little mountain inn, I noticed only two families besides ourselves; and they were residents of the mountain. I thought of those hotels back in the cities daily turning away health seekers.
"How is it you haven't more people here, when the cities can't take care of all the people who come?" I asked the woman of the house.
"People don't seem to know about the National Forests," she said. "They think the forests are only places for lumber and mills."