The Historians' History of the World 01

A gigantic bound was made when man first learned to use a club habitually, and doubtless the transition from a club to a mechanically pointed spear constituted a journey as long and as hard as the evolution from the spear to the modern repeating rifle. But before the dawn of history there had been evolved from the club the battle-axe of metal, and from the crude spear the metal-pointed javelin, the arrow, the sword, and the dagger; the bow, too, of which the arrow was the complement, had long been perfected, and from it had evolved various other implements of warfare, culminating in the gigantic battering-ram.

Of implements of a more pacific character, boats of various types furnished means of transportation on the water, and wagons with wheel and axle, acting on precisely the same principle which is still employed, had been perfected, both of these being used in certain of their types for purposes of war as well as in the arts of peace. Manufacture included necessarily the making of materials for clothing from an early stage, and this had advanced from the crude art of dressing skins to the weaving of woollen fabrics and fine linens that would bear comparison with the products of the modern loom. Stones were shaped and bricks made as materials for building. The principle of the pulley was well understood as an aid to human strength; and the potter’s wheel, with which various household utensils were shaped, was absurdly like the ones that are still used for a like purpose. In all of these arts of manufacture, indeed, a degree of perfection had been attained upon which there was to be singularly little advance for some thousands of years. It was not until well toward the close of the eighteenth century that the series of great mechanical advances began with the application of steam to the propulsion of machinery, which has revolutionised manufacture and for the first time made a radical change from the systems of transportation that were in vogue before the dawn of history; and it was only a few centuries earlier that the invention of gunpowder metamorphosed the methods of warfare that had been in vogue for a like period.

Fifth. The Domestication of Animals.