Book XVIII. Of Laws in the Relation They Bear to the Nature of the Soil

　　1. How the Nature of the Soil has an Influence on the Laws. The goodness of the land, in any country, naturally establishes subjection and dependence. The husbandmen, who compose the principal part of the people, are not very jealous of their liberty; they are too busy and too intent on their own private affairs. A country which overflows with wealth is afraid of pillage, afraid of an army. "Who is there that forms this goodly party?" said Cicero to Atticus;1 "are they the men of commerce and husbandry? Let us not imagine that these are averse to monarchy — these to whom all governments are equal, as soon as they bestow tranquillity."

　　Thus monarchy is more frequently found in fruitful countries, and a republican government in those which are not so; and this is sometimes a sufficient compensation for the inconveniences they suffer by the sterility of the land.

　　The barrenness of the Attic soil established there a democracy; and the fertility of that of Laced?monia an aristocratic constitution. For in those times Greece was averse to the government of a single person, and aristocracy bore the nearest resemblance to that government.

　　Plutarch says2 that the Cilonian sedition having been appeased at Athens, the city fell into its ancient dissensions, and was divided into as many parties as there were kinds of land in Attica. The men who inhabited the eminences would, by all means, have a popular government; those of the flat, open country demanded a government composed of the chiefs; and they who were near the sea desired a mixture of both.

　　2. The same Subject continued. These fertile provinces are always of a level surface, where the inhabitants are unable to dispute against a stronger power; they are then obliged to submit; and when they have once submitted, the spirit of liberty cannot return; the wealth of the country is a pledge of their fidelity. But in mountainous districts, as they have but little, they may preserve what they have. The liberty they enjoy, or, in other words, the government they are under, is the only blessing worthy of their defence. It reigns, therefore, more in mountainous and rugged countries than in those which nature seems to have most favoured.

　　The mountaineers preserve a more moderate government, because they are not so liable to be conquered. They defend themselves easily, and are attacked with difficulty; ammunition and provisions are collected and carried against them with great expense, for the country furnishes none. It is, then, a more arduous, a more dangerous, enterprise to make war against them; and all the laws that can be enacted for the safety of the people are there of least use.

　　3. What Countries are best cultivated. Countries are not cultivated in proportion to their fertility, but to their liberty; and if we make an imaginary division of the earth, we shall be astonished to see in most ages deserts in the most fruitful parts, and great nations in those where nature seems to refuse everything.

　　It is natural for a people to leave a bad soil to seek a better, and not to leave a good soil to go in search of worse. Most invasions have, therefore, been made in countries which nature seems to have formed for happiness; and as nothing is more nearly allied than desolation and invasion, the best provinces are most frequently depopulated, while the frightful countries of the north continue always inhabited, from their being almost uninhabitable.

　　We find by what historians tell us of the passage of the people of Scandinavia along the banks of the Danube that this was not a conquest, but only a migration into desert countries.

　　These happy climates must therefore have been depopulated by other migrations, though we know not the tragic scenes that happened. "It appears by many monuments of antiquity," says Aristotle,3 "that the Sardinians were a Grecian colony. They were formerly very rich; and Aristeus, so famed for his love of agriculture, was their law-giver. But they have since fallen to decay; for the Carthaginians, becoming their masters, destroyed everything proper tor the nourishment of man, and forbade the cultivation of the lands on pain of death." Sardinia was not recovered in the time of Aristotle, nor is it to this day.

　　The most temperate parts of Persia, Turkey, Muscovy, and Poland have not been able to recover perfectly from the devastations of the Tartars.

　　4. New Effects of the Fertility and Barrenness of Countries. The barrenness of the earth renders men industrious, sober, inured to hardship, courageous, and fit for war; they are obliged to procure by labour what the earth refuses to bestow spontaneously. The fertility of a country gives ease, effeminacy, and a certain fondness for the preservation of life. It has been remarked that the German troops raised in those places where the peasants are rich, as, for instance, in Saxony, are not so good as the others. Military laws may provide against this inconvenience by a more severe discipline.

　　5. Of the Inhabitants of Islands. The inhabitants of islands have a higher relish for liberty than those of the continent. Islands are commonly of small extent;4 one part of the people cannot be so easily employed to oppress the other; the sea separates them from great empires; tyranny cannot so well support itself within a small compass: conquerors are stopped by the sea; and the islanders, being without the reach of their arms, more easily preserve their own laws.

　　6. Of Countries raised by the Industry of Man. Those countries which the industry of man has rendered habitable, and which stand in need of the same industry to provide for their subsistence, require a mild and moderate government. There are principally three of this species: the two fine provinces of Kiang-nan and Tsekiang in China; Egypt, and Holland.

　　The ancient emperors of China were not conquerors. The first thing they did to aggrandise themselves was what gave the highest proof of their wisdom. They raised from beneath the waters two of the finest provinces of the empire; these owe their existence to the labour of man. And it is the inexpressible fertility of these two provinces which has given Europe such ideas of the felicity of that vast country. But a continual and necessary care to preserve from destruction so considerable a part of the empire demanded rather the manners of a wise than of a voluptuous nation, rather the lawful authority of a monarch than the tyrannic sway of a despotic prince. Power was, therefore, necessarily moderated in that country, as it was formerly in Egypt, and as it is now in Holland, which nature has made to attend to herself, and not to be abandoned to negligence or caprice.

　　Thus, in spite of the climate of China, where they are naturally led to a servile obedience; in spite of the apprehensions which follow too great an extent of empire, the first legislators of this country were obliged to make excellent laws, and the government was frequently obliged to follow them.

　　7. Of human Industry. Mankind by their industry, and by the influence of good laws, have rendered the earth more proper for their abode. We see rivers flow where there have been lakes and marshes: this is a benefit which nature has not bestowed; but it is a benefit maintained and supplied by nature. When the Persians5 were masters of Asia, they permitted those who conveyed a spring to any place which had not been watered before to enjoy the benefit for five generations; and as a number of rivulets flowed from Mount Taurus, they spared no expense in directing the course of their streams. At this day, without knowing how they came thither, they are found in the fields and gardens.

　　Thus, as destructive nations produce evils more durable than themselves, the actions of an industrious people are the source of blessings which last when they are no more.

　　8. The general Relation of Laws. The laws have a very great relation to the manner in which the several nations procure their subsistence. There should be a code of laws of a much larger extent for a nation attached to trade and navigation than for people who are content with cultivating the earth. There should be a much greater for the latter than for those who subsist by their flocks and herds. There must be a still greater for these than for such as live by hunting.

　　9. Of the Soil of America. The cause of there being such a number of savage nations in America is the fertility of the earth, which spontaneously produces many fruits capable of affording them nourishment. If the women cultivate a spot of land around their cottages, the maize grows up presently; and hunting and fishing put the men in a state of complete abundance. Besides, black cattle, as cows, buffaloes, &c., thrive there better than carnivorous beasts. The latter have always reigned in Africa.

　　We should not, I believe, have all these advantages in Europe if the land was left uncultivated; it would scarcely produce anything besides forests of oaks and other barren trees.

　　10. Of Population in the Relation it bears to the Manner of procuring Subsistence. Let us see in what proportion countries are peopled where the inhabitants do not cultivate the earth. As the produce of uncultivated land is to that of land improved by culture, so the number of savages in one country is to that of husbandmen in another: and when the people who cultivate the land cultivate also the arts, this is also in such proportions as would require a minute detail.

　　They can scarcely form a great nation. If they are herdsmen and shepherds, they have need of an extensive country to furnish subsistence for a small number; if they live by hunting, their number must be still less, and in order to find the means of life they must constitute a very small nation.

　　Their country commonly abounds with forests, which, as the inhabitants have not the art of draining off the waters, are filled with bogs; here each troop canton themselves, and form a petty nation.

　　11. Of savage and barbarous Nations. There is this difference between savage and barbarous nations: the former are dispersed clans, which for some particular reason cannot be joined in a body; and the latter are commonly small nations, capable of being united. The savages are generally hunters; the barbarians are herdsmen and shepherds.

　　This appears plain in the north of Asia. The people of Siberia cannot live in bodies, because they are unable to find subsistence; the Tartars may live in bodies for some time, because their herds and flocks may for a time be reassembled. All the clans may then be reunited, and this is effected when one chief has subdued many others; after which they may do two things — either separate, or set out with a design to make a great conquest in some southern empire.

　　12. Of the Law of Nations among People who do not cultivate the Earth. As these people do not live in circumscribed territories, many causes of strife arise between them; they quarrel about waste land as we about inheritances. Thus they find frequent occasions for war, in disputes in relation either to their hunting, their fishing, the pasture for their cattle, or the violent seizing of their slaves; and as they are not possessed of landed property, they have many things to regulate by the law of nations, and but few to decide by the civil law.

　　13. Of the Civil Laws of those Nations who do not cultivate the Earth. The division of lands is what principally increases the civil code. Among nations where they have not made this division there are very few civil laws.

　　The institutions of these people may be called manners rather than laws.

　　Among such nations as these the old men, who remember things past, have great authority; they cannot there be distinguished by wealth, but by wisdom and valour.

　　These people wander and disperse themselves in pasture grounds or in forests. Marriage cannot there have the security which it has among us, where it is fixed by the habitation, and where the wife continues in one house; they may then more easily change their wives, possess many, and sometimes mix indifferently like brutes.

　　Nations of herdsmen and shepherds cannot leave their cattle, which are their subsistence; neither can they separate themselves from their wives, who look after them. All this ought, then, to go together, especially as living generally in a flat open country, where there are few places of considerable strength, their wives, their children, their flocks, may become the prey of their enemies.

　　The laws regulate the division of plunder, and give, like our Salic laws, a particular attention to theft.

　　14. Of the political State of the People who do not cultivate the Land. These people enjoy great liberty; for as they do not cultivate the earth, they are not fixed: they are wanderers and vagabonds; and if a chief should deprive them of their liberty, they would immediately go and seek it under another, or retire into the woods, and there live with their families. The liberty of the man is so great among these people that it necessarily draws after it that of the citizen.

　　15. Of People who know the Use of Money. Aristippus, being cast away, swam and got safely to the next shore, where, beholding geometrical figures traced in the sand, he was seized with a transport of joy, judging that he was among Greeks, and not in a nation of barbarians.

　　Should you ever happen to be cast by some adventure among an unknown people; upon seeing a piece of money you may be assured that you have arrived in a civilised country.

　　The culture of lands requires the use of money. This culture supposes many inventions and many degrees of knowledge; and we always see ingenuity, the arts, and a sense of want making their progress with an equal pace. All this conduces to the establishment of a sign of value.

　　Torrents and eruptions have made the discovery that metals are contained in the bowels of the earth.6 When once they have been separated, they have easily been applied to their proper use.

　　16. Of Civil Laws among People who know not the Use of Money. When a people have not the use of money, they are seldom acquainted with any other injustice than that which arises from violence; and the weak, by uniting, defend themselves from its effects. They have nothing there but political regulations. But where money is established, they are subject to that injustice which proceeds from craft — an injustice that may be exercised in a thousand ways. Hence they are forced to have good civil laws, which spring up with the new practices of iniquity.

　　In countries where they have no specie, the robber takes only bare movables, which have no mutual resemblance. But where they make use of money, the robber takes the signs, and these always resemble each other. In the former nothing can be concealed, because the robber takes along with him the proofs of his conviction; but in the latter it is quite the contrary.