In Italy, in twenty-five asylums in Turin, Genoa, Milan, Brescia, Verona, Venice, Parma, Modena, Bologna, Ferrara, Florence, Sienna, Lucca, and Rome, Mr. Brierre only found 3441 patients. The population of these parts of Italy amounting to about 16,789,000 inhabitants, which gives one lunatic to 4879 persons.

Scott, who accompanied Lord Macartney’s embassy to China, observed that very few insane persons were to be found there. Humboldt states that madness is rare amongst the natives of South America. Carr made the same remark in Russia. In Spain and Italy, religious melancholy, and that most vexatious species of insanity called erotomania, are the more common.

In the savage tribes of Africa and America insanity is very rare. Dr. Winterbotham affirms, that among the Africans near Sierra Leone, mania is a disease which seldom if ever occurs. Idiotism was likewise a rare phenomenon among them. Among the negro slaves in the West Indies it is scarcely known, and during three years’ residence in the Bahamas, only one case of monomania fell under my observation. Amongst the native races of America it scarcely exists. From these observations we may conclude, with Esquirol, that insanity belongs almost exclusively to civilized races of men, that it scarcely exists among savages, and is rare in barbarous countries. To what circumstance are we to attribute this exemption? Possibly it may be attributed to simplicity in living, which predisposes to less disease and morbid varieties of organization, and to the absence of that refined education which exposes man to the artificial wants and miseries of high civilization. It is moreover probable that the constant occupation which the existence of the savage requires to satisfy his absolute necessities, does not leave him leisure time to ponder over gloomy ideas and fictitious sufferings. In addition to these circumstances, Dr. Pritchard has justly remarked, that we might also conjecture that congenital predisposition is wanting in the offspring of uncivilized races. The same author admits the probability of the brain receiving a different development in the progeny of cultivated races, or of those whose mental faculties have been awakened.

Various professions have been supposed to exercise much influence on the intellectual faculties. The following observations at the Salpétrière during one year may tend to illustrate this subject:

Field labourers 43
Servants 51
Needlework women 85
Cooks 16
Shopkeepers 21
Pedlars 16
Shoemakers 8
House-painters and varnishers 5
Housekeepers 192
Women of the town 33

In Mr. Esquirol’s establishment:

Farmers 3
Military men 33
Seamen 3
Merchants 50
Students 25
Clerks in public offices 21
Engineers 2
Lawyers 11
Chemists 4
Physicians 4
Artists 8

According to the prevalence of the ideas connected with their former pursuits do we observe the hallucination of these unfortunate persons to be of a different character. Dr. Abercrombie relates the case of a Scotch clergyman, who was brought before a jury to be what is called in Scotland cognosced, or declared incapable of managing his affairs. Amongst the acts of extravagance alleged against him was, that he had burnt his library. When he was asked by the jury what account he would give of this part of his conduct, he replied in the following terms: “In the early part of my life I had imbibed a liking for a most unprofitable study, namely, controversial divinity. On reviewing my library, I found a great part of it to consist of books of this description, and I was so anxious that my family should not be led to follow the same pursuits, that I determined to burn the whole.” He gave answers equally plausible to questions which were put to him respecting other parts of his conduct; and the result was, that the jury found no sufficient ground for cognoscing him; but in the course of a fortnight from that time, he was in a state of decided mania.

What a school of humility is a lunatic asylum! What a field of observation does it not present to the philosopher who ranges among its inmates! We find the same aberrations that obtain in society; similar errors, similar passions, similar miserable self-tormenting chimeras, empty pride, worthless vanity, and overweening ambition. There we

See that noble and most sovereign reason,
Like sweet bells jangled, out of tune and harsh.