| Right arm of G., French thief, etc., expelled from France, and wandered in Africa and Australia. (Lombroso.) | M. J., French sailor and deserter; the nature of his crime is unknown. (Lombroso.) |
The causes that produce tattooing are doubtless of a complex kind. Religion, formerly and still among some races a chief cause of the practice, was up to 1688 practised at Bethlehem by the Christian pilgrims, and still survives at Loretto. Of 102 tattooed criminals, 31 bore religious emblems. Vengeance frequently leads to it among criminals, and among the feebler ones the spirit of imitation. Idleness often explains it among prisoners, shepherds, and sailors.[36] Vanity is almost as powerful a cause among criminals as among savages. “The more one is tattooed,” said a Neapolitan soldier to Rossi, “the more one is esteemed and feared by one’s companions, because it shows greater progress in the path of crime.” Higher emotions always play a considerable part; and recollections of childhood and the memory of loved friends are thus recorded. Lacassagne attributes considerable importance to tattooing as a species of heraldry used by uneducated people, analogous to the banners and seals of corporations. Erotic passion is a very frequent—probably the most frequent—cause of tattooing. All sorts of symbols of love, from the initials of the loved one to the grossest emblems of unnatural passion, are very common. The tattoo designs among prostitutes are usually of this character; and such emblems are common among pæderasts and tribades. Among savages nudity is of course one of the predisposing causes, and the same cause acts among sailors and prostitutes. Lombroso attaches prime importance to atavism. In the strict sense of the word, however, I doubt very much whether we can legitimately accept the atavistic explanation. The criminal is exposed to many of the influences which lead the savage to adopt the practice, the chief of which have been already enumerated; this is a sufficient explanation of the similarity of habit, and it seems scarcely accurate to describe it as atavism. It is better described as a survival. “I regard it,” Lacassagne well says in his instructive work, Les Tatouages, “as the uninterrupted and successive transformation of an instinct. The construction and material expression of metaphor and emblematic language were first adopted by the most elevated classes, who had no other means of communicating or materialising their thoughts. Little by little this method took refuge with those lower classes who have as yet no better means of expressing what they feel and experience. It is in these classes also that vanity, or the need of approbation, predominates, and this has a marked influence in maintaining the custom.”
Tattooing is exceedingly rare among women. Out of 300 women criminals at Turin, Gamba found only five tattooed. Soresina, who examined 1000 prostitutes at Milan, did not find one tattooed. Lombroso, out of 200 criminal women, found only one tattooed; she came from Chioggia, was an adultress who had killed her lover from jealousy, and she had associated much with sailors.[37]
Among the insane tattooing does not seem always to be uncommon. In the lunatic asylum at Ancona, we learn from Dr. Riva,[38] out of 184 men and 147 women no fewer than 16.30 per cent. of the former, and 6.80 of the latter, were tattooed. It is worthy of note that it was chiefly among the more severe and incurable cases of mental degeneration (dementia, alcoholism, epilepsy, congenital mental weakness) that these signs were found. In character and position they differed from those usually found among criminals, by being exclusively worked on the arms and hands, and consisting only of religious symbols, especially the Madonna of Loretto.
§ 8. Motor Activity.
Extraordinary and ape-like agility has frequently been noted among criminals. Every one is familiar with the daring feats of agility by which prisoners frequently escape scatheless from the hands of their guardians. This characteristic appears to be sometimes favoured by unusual length of arm. A thief, incendiary, violator, and murderer, examined by Marandon de Monthyel, showed little abnormal or criminal in his physical character, except an extraordinary agility.
Left-handedness has, by instinct or from accurate observation, been regarded with disfavour in the proverbial sayings of many nations. It is decidedly common among criminals. Examining 81 normal persons, Marro found 70 right-handed, 7 left-handed, and 4 ambidextrous. Examining 190 working-men, he only found 6 left-handed. Altogether the proportion of normal left-handed and ambidextrous persons was 6.2 per cent. Among criminals, on the other hand, with the single exception of highwaymen, the proportion of left-handed and ambidextrous persons was in every case higher. Among 40 assassins in 17.5 per cent.; among 7 incendiaries in 28.5 per cent.; among 44 burglars in 18.1 percent. This corresponds with a greater sensory obtuseness, which has also been observed on the right side among criminals. It is also interesting to note the ambidextrous tendency among children, savages, and idiots.
With the dynamometer, also, there appears to be a slightly greater prevalence of excess of the left hand over the right, judging from Marro’s experiences. It may be of interest to note here that among normal persons the proportion in which the left hand is stronger than the right is by no means small. Thus at the International Exhibition in London in 1884 observations made under Mr. Galton’s superintendence on 400 male adults—artisans, clerks, professional men, etc.—between the ages of twenty-three and twenty-six, showed that in 253 cases the right hand was stronger than the left in squeezing power; in 147 the left was stronger; in 28 both hands were equal. If we divide the individuals thus examined according to occupation the results vary curiously. Of 18 chemists, in 12 the right hand was stronger, in 5 the left, in 1 both were equal. Of 9 carpenters and joiners, in 4 the right hand was stronger, in 3 the left, in 2 both were equal. Of 87 clerks, in 52 the right hand was stronger, in 29 the left, in 6 both were equal. Of 9 medical men, in 5 the right hand was stronger, in 4 the left. Of 7 clergymen and ministers, in 3 the right hand was stronger, in 3 the left, in 1 both were equal. The high proportion of right-handed squeezers among the chemists is no doubt due to the effects of occupation, to the constant practice of gripping heavy bottles with the right hand. Occupation also, no doubt, among the carpenters and joiners, favours squeezing power in the left hand. The factor of occupation is less obvious among clerks, but would no doubt favour the right hand, and among these the proportion keeps very close to the average among the 400. The doctors are almost as left-handed in this respect as the carpenters, though the result can scarcely be influenced by occupation; while the clergymen, who are certainly most free from the influence of occupation in this respect, are the most left-handed of all, although here the figures are too small to allow of any very reliable results.
It seems that sufficient care has not yet been taken to determine what constitutes left-handedness. The relative strength of the two hands is not enough to decide this, for mancinism, or left-sidedness, is a matter of relative skill as well as of relative strength. It is quite possible for a person to be left-handed in some respects, right-handed in others; thus (as happens to be the case with the present writer) he may be right-handed in regard to all those actions which are exercised habitually and socially, or which are the result of training, and left-handed in all other respects. In such a case there appears to be a natural tendency to left-sidedness, which is controlled and concealed by training, but which takes every opportunity to assert itself in more unguarded directions. It appears to me that the act of throwing a stone, an act requiring delicate nervous adjustment as well as muscular force, and which is not subjected to the influence of artificial training, is for practical purposes the most convenient and accurate test for determining left-handedness. This was the test adopted by Clapham and Clarke; they found that 6 per cent. of the 500 criminals examined were left-handed.[39]
Ottolenghi has recently investigated the anatomical mancinism of criminals. At the suggestion of Lombroso, he has measured with Bertillon’s instruments, which give the maximum of precision, the length of the hands, the middle fingers, and the feet in 100 criminals and 50 normal persons. Differences of less than a millimetre he disregarded. He found that while the right hand was longer in 14 per cent. of the normal persons, it was so in only 5 per cent. of the criminals generally, and in none of the thieves and pickpockets. In 35 per cent. of the pickpockets the left hand was longer as against 11 per cent. in the normal persons. Very similar results came out in regard to the fingers. In 38 per cent. of the normal persons the right foot was longer, in only 27 per cent. of the criminals; in this respect, however, the pickpockets (35 per cent.) most nearly approach the normal, while those convicted of wounding, who in regard to the hand are nearest to the normal, are in this respect farthest from the normal. In 15 per cent. of the normal persons the left foot was longer, in 35 per cent. of the criminals, including 55 per cent. of the cases for wounding, and in 56 per cent. of the sexual offenders. It should be added that this anatomical mancinism is not necessarily related with motor mancinism.[40]