"Ainu half-breeds never live to be very old. They are often affected with rheumatism—kaki, a disease peculiar to the Far East—leprosy, and consumption, and they suffer from these diseases much more than do the pure Ainu. I found leprosy quite common among half-breeds—while I have seen but few Ainu affected with it. In most instances, though, leprosy had only attained its first stages—contraction of fingers and subsequent dropping off of the three phalanges, ears, and nose; but this may be explained by the fact that the sufferers in general succumb before the disease attains its more serious character, when the whole body is visibly affected by it."
Precise laws as to the degree of quickness of perception, power of reasoning, and learning of the Ainu race cannot be given, for, as I have mentioned before, almost each individual would require a special rule for himself. My readers may have noticed that, while some Ainu were but little above monkeys, others were sharp, and gave answers very much to the point. This may apparently be regarded as a contradiction on my part by people who have neither lived with savages, nor studied the temperament of beasts. But it is not a contradiction. There are in this world clever monkeys and stupid monkeys: some can never be made to learn any tricks; others will learn them in no time. Intelligence is instinctive, and not acquired, though of course it can be greatly developed with education; thus, the Ainu are instinctively intelligent, but I wish my readers clearly to understand that their intelligence does not go much further than that of an intelligent monkey, though of course the Ainu have the advantage over beasts of being able to talk, and therefore, to a limited extent, discuss and combine. The Ainu memory is a perfect blank in certain respects, as with arithmetic, science, mechanics, reading, writing, drawing, and delineating maps; while in other directions it seems to be fairly keen, as in hunting, fishing, tracking, and acquiring languages up to a certain point. This last faculty is noticeable in nearly all the lowest races, as the Australian aborigines, the Tasmanian natives (now extinct), the Tierra del Fuegians, &c. The Ainu ideas of time are vague, and if you add to that the extreme difficulty which they experience in counting even up to ten, and their inability to count beyond that number, it is easy to understand why we can never learn the exact age of Ainu individuals.
Like the monkeys, the Ainu cannot concentrate their attention, and they are easily wearied. Beads and shiny objects have a fascination for them; but other objects, even perfectly new to them, arouse but little curiosity, which soon passes, and they show no intelligence and less imagination as to the probable use of these strange objects. They show no inquisitiveness, and no wish to be taught the use of anything new and unfamiliar.
It will be remembered that at Yamakubiro, on the Tokachi River, beyond the natural astonishment caused by the first appearance of my ponies, the strange baggage, and myself, the Ainu did not pay much attention to this novel sight, and did not show any wish to have it explained, while more civilised people, like the Japanese, would not have been satisfied until I had shown and explained every article in my possession, and allowed each person to try its use, &c., after which they would talk for hours of what they had seen. The Ainu are not "built" so, and therefore they have never made any progress. In the more civilised parts of Yezo we have a proof of it. Their backwardness in acquiring the habits and customs of their conquerors the Japanese, arises from incapacity more than from conservatism. Yet for all that the Ainu are so incapable of improving themselves, they are very persevering in what they do attempt, as in their rough wooden carvings, the hollowing of their "dug-outs," the construction of their wooden tools and weapons, the weaving of their rough garments, and the ornamentation thereof; but in all these they appear to act more automatically than with keen and constructive intelligence.
The Ainu are not to be taken au pied de la lettre, for the illusions produced by ignorance and untutored imagination prevent anything like literal accuracy; but they are not what we may call conscious and immoral liars. A good example of this is my adventure at Horobets, when, although they knew that they would be severely punished by the Japanese policeman, the Ainu confessed their attack on me, and did not attempt either denial or evasion. They are often plucky, and even distinctly courageous; as, when out bear-hunting, a man armed only with a large and not over sharp knife unhesitatingly attacks this formidable beast, who sits up on his hind quarters, sure to crush the life out of his assailant should he miss his stroke. The Ainu, protecting his head with his left arm, and having taken the precaution to cover his back with skins, goes merrily for the embrace; and while Bruin squeezes, the hairy man splits its body open with the large knife.
The Ainu are cool-blooded. They are not subject to strong emotions, and therefore they are not much affected by dreams and nightmares. They are not affectionate except for a momentary impulse; but, like most animals, they are faithful when they love. Mothers are fond of their children till they have reached puberty; but after that the affection seems to fade away. Paternal love is much less strong.
The pure Ainu are comparatively honest people, which may be due to the incapacity for being dishonest. In a country where there is no exact definition of property, where anybody can get what he requires without resorting to theft, there is no reason why everybody should not be honest. Then, according to Ainu ideas, stealing is not always stealing. For instance, if an Ainu, without asking, takes away some of the salmon caught by one of his hairy brethren, he will be blamed for it, he will get into a row, and probably be beaten; but if the theft is perpetrated on a Japanese or a stranger he will be praised, though the Ainu well knows that he is not acting right. Their desire is stronger than their conscience, such as it is; and having no laws of their own to rule them worth speaking of, they often do according to their desire, without deserving the accusation of conscious dishonesty. It is exactly the same case as when a dog jumps on the dining-table when everybody is absent and carries off the leg of mutton which he knows he ought not to touch; but the temptation was too strong, and he could not resist it. The Ainu are fond of independence, though in many instances I found them gentle, and apparently submissive to a stronger will than their own. The field of their brain-power is of course very narrow, and the same rough, rude, primitive thoughts and ideas are constantly repeated in their conversation as well as in their designs.