Men have learned something of the value of the trees to a fertile country and the science of forestry has arisen, not only to determine the means of growing beautiful and useful trees, but also to court the winds of heaven to drop their fatness upon the soil. In the state of Nebraska 800,000,000 planted trees invite the rain and the state is blessed by the response.
Man used to worship the forest. The stillness and the solemn sounds of the deep woods are uplifting to the soul and healing to the mind. The great gray trunks bearing heavenward their wealth of foliage, the swaying of branches in the breeze, the golden shafts of sunlight that shoot down through the noonday twilight, all tend to rest the mind from the things of human life and lift the thoughts to things divine.
The highest form of architecture practiced on earth is the Gothic, which holy men devised from contemplation of the lofty archings of trees and perpetuated in the stone buildings erected to God in western Europe through the centuries clustering around the thirteenth.
Trees afford hiding and nesting places for many birds and animals. Their cooling shelter comforts the cattle; they furnish coursing-places among their branches for the sportive climbing-animals, and their tender twigs give restful delight to the little birds far out of reach of any foe.
Man has always used the trees for house building; his warmth is largely supplied from fires of wood and leaves; from the days when Adam and Eve did their first tailoring with fig leaves, the trees have been levied upon for articles of clothing till now the world is supplied with hats of wood, millions of buttons of the same material are worn, and the wooden shoes of the peasantry of Europe clump gratefully over the ground in acknowledgment of the debt of mankind to the woods.
Weapons of all sorts, in all ages, have been largely of wood. Houses, furniture, troughs, spoons, bowls, plows, and all sorts of implements for making a living have been fashioned by man from timber. Every sort of carriage man ever devised, whether for land or water travel, depended in its origin upon the willing material the trees have offered. Although we now have learned to plow the seas with prow of steel and ride the horseless carriage that has little or no wood about it, yet the very perfection of these has arisen from the employment of wood in countless experiments before the metal thing was invented.