Henry Buckley - History of Civilization in England, Vol. 1 of 3

Proceeding from these chemical and physiological principles, we arrive at the conclusion, that the colder the country is in which a people live, the more highly carbonized will be their food. And this, which is a purely scientific inference, has been verified by actual experiment. The inhabitants of the polar regions consume large quantities of whale-oil and blubber; while within the tropics such food would soon put an end to life, and therefore the ordinary diet consists almost entirely of fruit, rice, and other vegetables. Now it has been ascertained by careful analysis, that in the polar food there is an excess of carbon; in the tropical food an excess of oxygen. Without entering into details, which to the majority of readers would be distasteful, it may be said generally, that the oils contain about six times as much carbon as the fruits, and that they have in them very little oxygen; 74while starch, which is the most universal, and, in reference to nutrition, the most important constituent in the vegetable world, 75is nearly half oxygen. 76

The connexion between this circumstance and the subject before us is highly curious: for it is a most remarkable fact, and one to which I would call particular attention, that owing to some more general law, of which we are ignorant, highly carbonized food is more costly than food in which comparatively little carbon is found. The fruits of the earth, of which oxygen is the most active principle, are very abundant; they may be obtained without danger, and almost without trouble. But that highly carbonized food, which in a very cold climate is absolutely necessary to life, is not produced in so facile and spontaneous a manner. It is not, like vegetables, thrown up by the soil; but it consists of the fat, the blubber, and the oil 77of powerful and ferocious animals. To procure it, man must incur great risk and expend great labour. And although this is undoubtedly a contrast of extreme cases, still it is evident that the nearer a people approach to either extremity, the more subject will they be to the conditions by which that extremity is governed. It is evident that, as a general rule, the colder a country is, the more its food will be carbonized; the warmer it is, the more its food will be oxidized. 78At the same time, carbonized food, being chiefly drawn from the animal world, is more difficult to obtain than oxidized food, which is drawn from the vegetable world. 79The result has been that among nations where the coldness of the climate renders a highly carbonized diet essential, there is for the most part displayed, even in the infancy of society, a bolder and more adventurous character, than we find among those other nations whose ordinary nutriment, being highly oxidized, is easily obtained, and indeed is supplied to them, by the bounty of nature, gratuitously and without a struggle. 80From this original divergence there follow many other consequences, which, however, I am not now concerned to trace; my present object being merely to point out how this difference of food affects the proportion in which wealth is distributed to the different classes.

The way in which this proportion is actually altered has, I hope, been made clear by the preceding argument; but it may be useful to recapitulate the facts on which the argument is based. The facts, then, are simply these. The rate of wages fluctuates with the population; increasing when the labour-market is under-supplied, diminishing when it is over-supplied. The population itself, though affected by many other circumstances, does undoubtedly fluctuate with the supply of food; advancing when the supply is plentiful, halting or receding when the supply is scanty. The food essential to life is scarcer in cold countries than in hot ones; and not only is it scarcer, but more of it is required; 81so that on both grounds smaller encouragement is given to the growth of that population from whose ranks the labour-market is stocked. To express, therefore, the conclusion in its simplest form, we may say, that there is a strong and constant tendency in hot countries for wages to be low, in cold countries for them to be high.

Applying now this great principle to the general course of history, we shall find proofs of its accuracy in every direction. Indeed, there is not a single instance to the contrary. In Asia, in Africa, and in America, all the ancient civilizations were seated in hot climates; and in all of them the rate of wages was very low, and therefore the condition of the labouring classes very depressed. In Europe, for the first time, civilization arose in a colder climate: hence the reward of labour was increased, and the distribution of wealth rendered more equal than was possible in countries where an excessive abundance of food stimulated the growth of population. This difference produced, as we shall presently see, many social and political consequences of immense importance. But before discussing them, it may be remarked that the only apparent exception to what has been stated is one which strikingly verifies the general law. There is one instance, and only one, of a great European people possessing a very cheap national food. This people, I need hardly say, are the Irish. In Ireland the labouring classes have for more than two hundred years been principally fed by potatoes, which were introduced into their country late in the sixteenth, or early in the seventeenth century. 82Now, the peculiarity of the potato is, that until the appearance of the late disease, it was and perhaps still is, cheaper than any other food equally wholesome. If we compare its reproductive power with the amount of nutriment contained in it, we find that one acre of average land sown with potatoes will support twice as many persons as the same quantity of land sown with wheat. 83The consequence is, that in a country where men live on potatoes, the population will, if other things are tolerably equal, increase twice as fast as in a country where they live on wheat. And so it has actually occurred. Until a very few years ago, when the face of affairs was entirely altered by pestilence and emigration, the population of Ireland was, in round numbers, increasing annually three per cent.; the population of England during the same period increasing one and a half per cent. 84The result was, that in these two countries the distribution of wealth was altogether different. Even in England the growth of population is somewhat too rapid; and the labour-market being overstocked, the working classes are not sufficiently paid for their labour. 85But their condition is one of sumptuous splendour, compared to that in which only a few years ago the Irish were forced to live. The misery in which they were plunged has no doubt always been aggravated by the ignorance of their rulers, and by that scandalous misgovernment which, until very recently, formed one of the darkest blots on the glory of England. The most active cause, however, was, that their wages were so low as to debar them, not only from the comforts, but from the common decencies of civilized life; and this evil condition was the natural result of that cheap and abundant food, which encouraged the people to so rapid an increase, that the labour-market was constantly gorged. 86So far was this carried, that an intelligent observer who travelled through Ireland twenty years ago, mentioned that at that time the average wages were fourpence a day, and that even this wretched pittance could not always be relied upon for regular employment. 87

Such have been the consequences of cheap food in a country which, on the whole, possesses greater natural resources than any other in Europe. 88And if we investigate on a larger scale the social and economical condition of nations, we shall see the same principle everywhere at work. We shall see that, other things remaining equal, the food of a people determines the increase of their numbers, and the increase of their numbers determines the rate of their wages. We shall moreover find, that when the wages are invariably low, 89the distribution of wealth being thus very unequal, the distribution of political power and social influence will also be very unequal; in other words, it will appear that the normal and average relation between the upper and lower classes will, in its origin, depend upon those peculiarities of nature, the operations of which I have endeavoured to indicate. 90After putting all these things together, we shall, I trust, be able to discern, with a clearness hitherto unknown, the intimate connexion between the physical and moral world; the laws by which that connexion is governed; and the reasons why so many ancient civilizations reached a certain stage of development, and then fell away, unable to resist the pressure of nature, or make head against those external obstacles by which their progress was effectually retarded.