Summary.
From the sociological point of view the Punan, living by the chase and on exploitation of jungle produce, represent the lowest grade of culture in Borneo. Without social organisation they are alike incapable of real endemic improvement or of seriously affecting other peoples. The purely agricultural tribes that cultivate padi on the low hills or in the swamps form the next social stratum. These indigenous tillers of the soil have been hard pressed by various swarms of foreigners.
The Kenyah-Kayan migration was that of a people of a slightly higher grade of culture. They were agriculturalists, but the social organisation was firmer and they were probably superior in physique. If they introduced iron weapons, this would give them an enormous advantage. These immigrant agricultural artisans, directed by powerful chiefs, had no difficulty in taking possession of the most desirable land.
From an opposite point of the compass in early times came another agricultural people who strangely enough have strong individualistic tendencies, the usually peaceable habits of tillers of the soil having been complicated by a lust for heads and other warlike propensities. But the Iban do not appear to have gained much against the Kenyah and Kayan. Conquest implies a strong leader, obedience to authority and concerted action. The Iban appear to be formidable only when led and organised by Europeans.
The Malay was of a yet higher social type. His political organisation was well established, and he had the advantage of religious enthusiasm, for Islam has no small share in the expansion of the Malay. He is a trader, and still more an exploiter, having a sporting element in his character not altogether compatible with steady trade. Then appeared on the scene the Anglo-Saxon overlord. The quality of firmness combined with justice made itself felt. At times the lower social types hurled themselves, but in vain, against the instrument that had been forged and tempered in a similar turmoil of Iberian, Celt, Angle and Viking in Northern Europe. Now they acknowledge that safety of life and property and almost complete liberty are fully worth the very small price that they have to pay for them[524].
Religion.
The cult of omen animals, most frequently birds, is indigenous to Borneo. These are possessed with the spirit of certain invisible beings above, and bear their names, and are invoked to secure good crops, freedom from accident, victory in war, profit in exchange, skill in discourse and cleverness in all native craft. The Iban have a belief in Ngarong or spirit-helpers, somewhat resembling that of the Manitu of North America. The Ngarong is the spirit of a dead relative who visits a dreamer, who afterwards searches for the outward and visible sign of his spiritual protector, and finds it in some form, perhaps a natural object, or some one animal, henceforth held in special respect[525].
Early Man and his Works in Sumatra.
The Mentawi Islanders.
In Sumatra there occur some remains of Hindu temples[526], as well as other mysterious monuments in the Passumah lands inland from Benkulen, relics of a former culture, which goes back to prehistoric times. They take the form of huge monoliths, which are roughly shaped to the likeness of human figures, with strange features very different from the Malay or Hindu types. The present Sarawi natives of the district, who would be quite incapable of executing such works, know nothing of their origin, and attribute them to certain legendary beings who formerly wandered over the land, turning all their enemies into stone. Further research may possibly discover some connection between these relics of a forgotten past and the numerous prehistoric monuments of Easter Island and other places in the Pacific Ocean. Of all the Indonesian peoples still surviving in Malaysia, none present so many points of contact with the Eastern Polynesians, as do the natives of the Mentawi Islands which skirt the south-west coast of Sumatra. "On a closer inspection of the inhabitants the attentive observer at once perceives that the Mentawi natives have but little in common with the peoples and tribes of the neighbouring islands, and that as regards physical appearance, speech, customs, and usages they stand almost entirely apart. They bear such a decided stamp of a Polynesian tribe that one feels far more inclined to compare them with the inhabitants of the South Sea Islands[527]."