were left behind were ignorant, rude, and unlettered, it consequently happened that many of the marvellous things which the ancients did, and the secrets of their science, are known to us by name only, and, indeed, hardly by name. It has happened to us in our turn as it happened to the ancients. For they were aware that in times before their own the art of making glass malleable had been discovered, so that it could be beaten into shape like copper. But the manner in which it was accomplished was entirely unknown to them; the fact was on record, but the cause lost. So now we know that those who to us are the ancients had a way of making diamonds and precious stones out of black and lustreless charcoal, a fact which approaches the incredible. Still, we do not doubt it, though we cannot imagine by what means it was carried out.

They also sent intelligence to the utmost parts of the earth along wires which were not tubular, but solid, and therefore could not transmit sound, and yet the person who received the message could hear and recognise the voice of the sender a thousand miles away. With certain machines worked by fire, they traversed the land swift as the swallow glides through the sky, but of these things not a relic remains to us. What metal-work or wheels or bars of iron were left, and might have given us a clue, were all broken up and melted down for use in other ways when metal became scarce.

Mounds of earth are said to still exist in the woods, which originally formed the roads for these machines, but they are now so low, and so covered with thickets, that nothing can be learnt from them; and, indeed, though I have heard of their existence, I have never seen one. Great holes were made through the very hills for the passage of the iron chariot, but they are now blocked by the falling roofs, nor dare any one explore such parts as may yet be open. Where are the wonderful structures with which the men of those days were lifted to the skies, rising above the clouds? These marvellous things are to us little more than fables of the giants and of the old gods that walked upon the earth, which were fables even to those whom we call the ancients.

Indeed, we have fuller knowledge of those extremely ancient times than of the people who immediately preceded us, and the Romans and the Greeks are more familiar to us than the men who rode in the iron chariots and mounted to the skies. The reason why so many arts and sciences were lost was because, as I have previously said, the most of those who were left in the country were ignorant, rude, and unlettered. They had seen the iron chariots, but did not understand the method of their construction, and could not hand down the knowledge they did not themselves possess. The magic wires of intelligence passed through their villages, but they did not know how to work them.

The cunning artificers of the cities all departed, and everything fell quickly into barbarism; nor could it be wondered at, for the few and scattered people of those days had enough to do to preserve their lives. Communication between one place and another was absolutely cut off, and if one perchance did recollect something that might have been of use, he could not confer with another who knew the other part, and thus between them reconstruct the machine. In the second generation even these disjointed memories died out.

At first it is supposed that those who remained behind existed upon the grain in the warehouses, and what they could thresh by the flail from the crops left neglected in the fields. But as the provisions in the warehouses were consumed or spoiled, they hunted the animals, lately tame and as yet but half wild. As these grew less in number and difficult to overtake, they set to work again to till the ground, and cleared away small portions of the earth, encumbered already with brambles and thistles. Some grew corn, and some took charge of sheep. Thus, in time, places far apart from each other were settled, and towns were built; towns, indeed, we call them to distinguish them from the champaign, but they are not worthy of the name in comparison with the mighty cities of old time.

There are many that have not more than fifty houses in the enclosure, and perhaps no other station within a day's journey, and the largest are but villages, reckoning by antiquity. For the most part they have their own government, or had till recently, and thus there grew up many provinces and kingdoms in the compass of what was originally but one. Thus separated and divided, there came also to be many races where in the first place was one people. Now, in briefly recounting the principal divisions of men, I will commence with those who are everywhere considered the lowest. These are the Bushmen, who live wholly in the woods.

Even among the ancients, when every man, woman, and child could exercise those arts which are now the special mark of nobility, i.e. reading and writing, there was a degraded class of persons who refused to avail themselves of the benefits of civilization. They obtained their food by begging, wandering along the highways, crouching around fires which they lit in the open, clad in rags, and exhibiting countenances from which every trace of self-respect had disappeared. These were the ancestors of the present men of the bushes.

They took naturally to the neglected fields, and forming "camps" as they call their tribes, or rather families, wandered to and fro, easily subsisting upon roots and trapped game. So they live to this day, having become extremely dexterous in snaring every species of bird and animal, and the fishes of the streams. These latter they sometimes poison with a drug or a plant (it is not known which), the knowledge of which has been preserved among them since the days of the ancients. The poison kills the fishes, and brings them to the surface, when they can be collected by hundreds, but does not injure them for eating.

Like the black wood-dogs, the Bushmen often in fits of savage frenzy destroy thrice as much as they can devour, trapping deer in wickerwork hedges, or pitfalls, and cutting the miserable animals in pieces, for mere thirst of blood. The oxen and cattle in the enclosures are occasionally in the same manner fearfully mutilated by these wretches, sometimes for amusement, and sometimes in vengeance for injuries done to them. Bushmen have no settled home, cultivate no kind of corn or vegetable, keep no animals, not even dogs, have no houses or huts, no boats or canoes, nothing that requires the least intelligence or energy to construct.

Roaming to and fro without any apparent aim or object, or any particular route, they fix their camp for a few days wherever it suits their fancy, and again move on, no man knows why or whither. It is this uncertainty of movement which makes them so dangerous. To-day there may not be the least sign of any within miles of an enclosure. In the night a "camp" may pass, slaughtering such cattle as may have remained without the palisade, or killing the unfortunate shepherd who has not got within the walls, and in the morning they may be nowhere to be seen, having disappeared like vermin. Face to face the Bushman is never to be feared; a whole "camp" or tribal family will scatter if a traveler stumbles into their midst. It is from behind a tree or under cover of night that he deals his murderous blow.

A "camp" may consist of ten or twenty individuals, sometimes, perhaps, of forty, or even fifty, of various ages, and is ruled by the eldest, who is also the parent. He is absolute master of his "camp", but has no power or recognition beyond it, so that how many leaders there may be among them it is not possible even to guess. Nor is the master known to them as king, or duke, nor has he any title, but is simply the oldest or founder of the family. The "camp" has no law, no established custom; events happen, and even the master cannot be said to reign. When he becomes feeble, they simply leave him to die.

They are depraved, and without shame, clad in sheep-skins chiefly, if clad at all,