Knowledge is Power Part 10

[Ill.u.s.tration: Ancient Shadoof.]

But there is another point of view in which this machine would have benefited the good woman and her family. Water is not only necessary to drink and to prepare food with, but it is necessary for cleanliness, and cleanliness is necessary for health. If there is a scarcity of water, or if it requires a great deal of labour to obtain it, (which comes to the same thing as a scarcity,) the uses of water for cleanliness will be wholly or in part neglected. If the neglect becomes a habit, which it is sure to do, disease, and that of the worst sort, cannot be prevented.

When men gather together in large bodies, and inhabit towns or cities, a plentiful supply of water is the first thing to which they direct their attention. If towns are built in situations where pure water cannot be readily obtained, the inhabitants, and especially the poorer sort, suffer even more misery than results from the want of bread or clothes.

In some cities of Spain, for instance, where the people understand very little about machinery, water, at particular periods of the year, is as dear as wine; and the labouring cla.s.ses are consequently in a most miserable condition. In London, on the contrary, water is so plentiful, that, as it appears from a return of the various water companies, the daily average of water-supply is sixty-two million gallons, being an average of about two hundred and two gallons to each house and other buildings, which amount to three hundred and ten thousand. This seems an enormous supply; but there are reasons for thinking that the quant.i.ty ought to be increased, and the arrangements made so perfect, that there should be a perpetual stream of water through the pipes of each house, like that through the arteries from the heart. The condition upon which the present water companies are allowed to continue their functions is, that they shall, before the expiration of another year, provide a larger and a purer supply. Yet, incomplete as these arrangements are, they are wondrous when compared with the water-supply of other times; and it is satisfactory to know that there are very few of our great towns which are not supplied as well as, and many much better than, London. There are very few large places in Great Britain where, by machinery, water is not only delivered to the kitchens and washhouses on the ground-floors, where it is most wanted, but is sent up to the very tops of the houses, to save even the comparatively little labour of fetching it from the bottom. The cost of this greatly varies in particular localities; and in most places the supply is afforded more cheaply than in the metropolis.

There are natural difficulties in London, as in other vast cities, which have been chiefly created through the unexampled increase of the people.

The sanitary arrangements of our great towns--the supply of water, the drainage--have followed the growth of the population and not preceded it. As the necessity has arisen for such a ministration to the absolute wants of a community, it has inevitably become a system of expedients.

We are wiser now when we build upon new ground. We first construct our lines of street, with sewers, and water-pipes, and gas-pipes, and then we build our houses. What a different affair is it to manage these matters effectually when the houses have been previously built with very slight reference to such conditions of social existence!

As long ago as the year 1236, when a great want of water was felt in London, the little springs being blocked up and covered over by buildings, the ruling men of the city caused water to be brought from Tyburn, which was then a distant village, by means of pipes; and they laid a tax upon particular branches of trade to pay the expense of this great blessing to all. In succeeding times more pipes and conduits, that is, more machinery, were established for the same good purpose; and two centuries afterwards, King Henry the Sixth gave his aid to the same sort of works, in granting particular advantages in obtaining lead for making pipes. The reason for this aid to such works was, as the royal decree set forth, that they were "for the common utility and decency of all the city, and _for the universal advantage_," and a very true reason this was. As this great town more and more increased, more waterworks were found necessary; till at last, in the reign of James the First, which was nearly two hundred years after that of Henry the Sixth, a most ingenious and enterprising man, and a great benefactor to his country, Hugh Myddleton, undertook to bring a river of pure water above thirty-eight miles out of its natural course, for the supply of London.

He persevered in this immense undertaking, in spite of every difficulty, till he at last accomplished that great good which he had proposed, of bringing wholesome water to every man's door. At the present time, the New River, which was the work of Hugh Myddleton, supplies more than seventeen millions of gallons of water every day; and though the original projector was ruined, by the undertaking, in consequence of the difficulty which he had in procuring proper support, such is now the general conviction of the advantage which he procured for his fellow-citizens, and so desirous are the people to possess that advantage, that a share in the New River Company, which was at first sold at one hundred pounds, is now worth three thousand pounds.

Before the people of London had water brought to their own doors, and even into their very houses, and into every room of their houses where it is desirable to bring it, they were obliged to send for this great article of life--first, to the few springs which were found in the city and its neighbourhood, and, secondly, to the conduits and fountains, which were imperfect mechanical contrivances for bringing it.

[Ill.u.s.tration: Conduit in Westcheap.]

The service-pipes to each house are more perfect mechanical contrivances; but they could not have been rendered so perfect without engines, which force the water above the level of the source from which it is taken. When the inhabitants fetched their water from the springs and conduits there was a great deal of human labour employed; and as in every large community there are always people ready to perform labour for money, many persons obtained a living by carrying water. When the New River had been dug, and the pipes had been laid down, and the engines had been set up, it is perfectly clear that there would have been no further need for these water-carriers. When the people of London could obtain two hundred gallons of water for twopence, they would not employ a man to fetch a single bucket from the river or fountain at the same price. They would not, for the mere love of employing human labour directly, continue to buy an article very dear, which, by mechanical aid, they could buy very cheap. If they had resolved, from any mistaken notions about machinery, to continue to employ the water-carriers, they must have been contented with one gallon of water a day instead of two hundred gallons. Or if they had consumed a larger quant.i.ty, and continued to pay the price of bringing it to them by hand, they must have denied themselves other necessaries and comforts. They must have gone without a certain portion of food, or clothing, or fuel, which they are now enabled to obtain by the saving in the article of water. To have had for each house two hundred gallons of water, and, in having this two hundred gallons of water, to have had the cleanliness and health which result from its use, would have been utterly impossible. The supply of one gallon, instead of two hundred gallons to each house, would at present amount to 310,000 gallons daily; which at a penny a gallon would cost 1291_l._ per day; or 9037_l._ per week; or 469,724_l._, or very nearly half a million, per year. Upon the a.s.sumption that one man, without any mechanical arrangement besides his can, could carry twenty gallons a day, thus earning ten shillings a week, this would employ no fewer than 18,074 persons--a very army of water-carriers. To supply ten gallons a day to each house would cost nearly five millions a year, and would employ 180,740 persons. To supply two hundred gallons a day would require 3,614,800 persons--a number exceeding the total population of London. The whole number of persons engaged in the waterworks' service of all Great Britain is under 1000.

[Ill.u.s.tration: Old water-carrier of London.]

There is now, certainly, no labour to be performed by water-carriers.

But suppose that five hundred years ago, when there were a small number of persons who gained their living by such drudgery, they had determined to prevent the bringing of water by pipes into London. Suppose also that they had succeeded; and that up to the present day we had no pipes or other mechanical aids for supplying the water. It is quite evident that if this misfortune had happened--if the welfare of the many had been r.e.t.a.r.ded (for it never could have been finally stopped) by the ignorance of the few--London, as we have already shown, would not have had a twentieth part of its present population; and the population of every other town, depending as population does upon the increase of _profitable_ labour, could never have gone forward. How then would the case have stood as to the amount of labour engaged in the supply of water? A few hundred, at the utmost a few thousand, carriers of water would have been employed throughout the kingdom; while the smelters and founders of iron of which water-pipes are made, the labourers who lay down these pipes, the founders of lead who make the service-pipes, and the plumbers who apply them; the carriers, whether by water or land, who are engaged in bringing them to the towns, the manufacturers of the engines which raise the water, the builders of the houses in which the engines stand--these, and many other labourers and mechanics who directly and indirectly contribute to the same public advantage, could never have been called into employment. To have continued to use the power of the water-carriers would have rendered the commodity two hundred times dearer than it is supplied by mechanical power. The present cheapness of production, by mechanical power, supplies employment to an infinitely greater number of persons than could have been required by a perseverance in the rude and wasteful system which belonged to former ages of ignorance and wretchedness.

When a severe frost chokes up the small water-pipes that conduct the useful stream into each house, what anxiety and trouble is there in every thoroughfare! The main pipes are not frozen; and the supply is to be got in pails and pitchers from a plug in the pavement, where a temporary c.o.c.k is inserted. How gladly is this device resorted to! But imagine it to be the labour of every day, and what an amount of profitable time would be deducted from domestic employ!

[Ill.u.s.tration: Plug in a frost.]

When society is more perfectly organized than it is at present, and when the great body of the people understand the value of co-operation for procuring advantages that individuals cannot attain, public baths will be established in every town, and in every district of a town. The great Roman people had public baths for all ranks; and remains of their baths still exist in this country. The great British people have only thought within these few years that public baths were a necessity. The establishment of public washhouses, in connexion with baths, having every advantage of machinery and economical arrangements, are real blessings to the few who now use them.

It is little more than thirty years since London was lighted with gas.

Pall Mall was thus lighted in 1807, by a chartered company, to whose claims for support the majority of householders were utterly opposed.

They had their old oil-lamps, which were thought absolute perfection.

The main pipes which convey gas to the London houses are now fifteen hundred miles in length. There are, we believe, nearly a thousand proprietory gas-works in Great Britain. The n.o.blest prospect in the world is London from Hampstead Heath on a bright winter's evening. The stars are shining in heaven, but there are thousands of earthly stars glittering in the city there spread before us: and as we look into any small s.p.a.ce of that wondrous illumination, we can trace long lines of light losing themselves in the general splendor of the distance, and we can see dim shapes of mighty buildings afar off, showing their dark ma.s.ses amidst the glowing atmosphere that hangs over the capital for miles, with the edges of flickering clouds gilded as if they were touched by the first sunlight. This is a spectacle that men look not upon, because it is common; and so we walk amidst the nightly splendours of the Strand, and forget what it was in the middle of the last century--the days of "darkness visible," under the combined efforts of the twinkling lamp, the watchman's lantern, and the vagabond's link.

The last, but in many respects one of the most useful of public works in Great Britain, to which a large amount of capital has been devoted, is the construction of sewers in our cities and towns. Popular intelligence and official power have been very slowly awakened to the performance of this duty. And yet the consequences of neglect have been felt for centuries. In 1290 the monks of White Friars and of Black Friars complained to the king that the exhalations from the Fleet River overcame the pleasant odour of the frankincense which burned on their altars, and occasioned the deaths of the brethren. This was the polluted stream that in time came to be known as Fleet Ditch, which Pope described as

"The king of d.y.k.es, than whom no sluice of mud With deeper sable blots the silver flood."

[Ill.u.s.tration: London street-lights, 1760.]

Fleet Ditch became such a nuisance that it was partly filled up by act of parliament soon after these lines were written. The Londoners had then their reservoirs of filth, called laystalls, in various parts near the river; and the pestilent acc.u.mulations spread disease all over the city. The system of sewers was begun in 1756, and from that time to the present several hundreds of miles of sewers have been constructed. But, alas, the Thames itself is now "the king of d.y.k.es," and the metropolis, healthy as it is, will never attain the sanitary state of which it is capable till the whole system of the outfall of the sewers is changed.

The necessary work would involve the expenditure of millions. But the millions must be spent. In the mean time it is satisfactory to know that in towns of smaller population, where the evil is far less vast, and the natural difficulties of removal greatly less, the work of purification is going on rapidly. Public opinion has gone so strongly in the direction of a thorough reformation, that the duty can no longer be neglected. Every thousand pounds of public capital so expended is an addition to one of the best acc.u.mulations of national wealth.

CHAPTER XVI.

Early intercourse with foreign nations--Progress of the cotton manufacture--Hand-spinning--Arkwright--Crompton-- Power-loom--Cartwright--Especial benefits of machinery in this manufacture.

There was a time when the people of England were very inferior to those of the Low Countries, of France, and of Germany, in various productions of manufacturing industry. We first gave an impulse to our woollen trade, which for several centuries was the great staple of the country; by procuring foreign workmen to teach our people their craft. Before that period the nations on the Continent had a proverb against us. They said, "the stranger buys of the Englishman the skin of the fox for a groat, and sells him the tail again for a shilling." The proverb meant that we had not skill to convert the raw material into an article of use, and that we paid a large price for the labour and ingenuity which made our native material available to ourselves.

But still our intercourse, such as it was then, with "the stranger" was better than no intercourse. We gave the rough and stinking fox's skin for a groat, and we got the nicely dressed tippet for a shilling. The next best thing to dressing the skin ourselves was to pay other people for dressing it. Without foreign communication we should not have got that article of clothing at all.

All nations that have made any considerable advance in civilization have been commercial nations. The arts of life are very imperfectly understood in countries which have little communication with the rest of the world, and consequently the inhabitants are poor and wretched;--their condition is not bettered by the exchange with other countries, either of goods or of knowledge. They have the fox's skin, but they do not know how to convert it into value, by being furriers themselves, or by communication with "stranger" furriers.

[Ill.u.s.tration: Cotton; showing a pod bursting.]

The people of the East, amongst whom a certain degree of civilization has existed from high antiquity, were not only the growers of many productions which were unsuited to the climate and soil of Europe, but they were the manufacturers also. Cotton, for instance, was cultivated from time immemorial in Hindustan, in China, in Persia, and in Egypt.

Cotton was a material easily grown and collected; and the patient industry of the people by whom it was cultivated, their simple habits, and their few wants, enabled them to send into Europe their manufactured stuffs of a fine and durable quality, under every disadvantage of land-carriage, even from the time of the ancient Greeks. Before the discovery, however, of the pa.s.sage to India by the Cape of Good Hope, cotton goods in Europe were articles of great price and luxury. M. Say well observes that, although cotton stuffs were cheaper than silk (which was formerly sold for its weight in gold), they were still articles which could only be purchased by the most opulent; and that, if a Grecian lady could awake from her sleep of two thousand years, her astonishment would be unbounded to see a simple country girl clothed with a gown of printed cotton, a muslin kerchief, and a coloured shawl.

When India was open to the ships of Europe, the Portuguese, the Dutch, and the English sold cotton goods in every market, in considerable quant.i.ties. These stuffs bore their Indian names of calicoes and muslins; and, whether bleached or dyed, were equally valued as amongst the most useful and ornamental articles of European dress.

In the seventeenth century France began to manufacture into stuffs the _raw_ cotton imported from India, as Italy had done a century before. A cruel act of despotism drove the best French workmen, who were Protestants, into England, and we learned the manufacture. The same act of despotism, the revocation of the Edict of Nantes, caused the settlement of silk-manufacturers in Spitalfields. We did not make any considerable progress in the art, nor did we use the material of cotton exclusively in making up the goods. The warp, or longitudinal threads of the cloth, were of flax, the weft only was of cotton; for we could not twist it hard enough by hand to serve both purposes. This weft was spun entirely by hand with a distaff and spindle--the same process in which the women of England had been engaged for centuries; and which we see represented in ancient drawings. Our manufacture, in spite of all these disadvantages, continued to increase; so that about 1760, although there were fifty thousand spindles at work in Lancashire alone, the weaver found the greatest difficulty in procuring a sufficient supply of thread. Neither weaving nor spinning was then carried on in large factories. They were domestic occupations. The women of a family worked at the distaff or the hand-wheel, and there were two operations necessary in this department; roving, or coa.r.s.e spinning, reduced the carded cotton to the thickness of a quill, and the spinner afterwards drew out and twisted the roving into weft fine enough for the weaver.

The spinsters of England were carrying on the same operation as the spinsters of India. In the middle of the last century, according to Mr.

Guest, a writer on the cotton-manufacture, very few weavers could procure weft enough to keep themselves constantly employed. "It was no uncommon thing," he says, "for a weaver to walk three or four miles in a morning, and call on five or six spinners, before he could collect weft to serve him for the remainder of the day; and when he wished to weave a piece in a shorter time than usual, a new ribbon or gown was necessary to quicken the exertions of the spinner."

[Ill.u.s.tration: Distaff.]

That the manufacture should have flourished in England at all under these difficulties is honourable to the industry of our country; for the machinery used in weaving was also of the rudest sort, so that, if the web was more than three feet wide, the labour of two men was necessary to throw the shuttle. English cotton goods, of course, were very dear, and there was little variety in them. The cloth made of flax and cotton was called fustian; for which article Manchester was famous, as well as for laces. We still, received the calicoes and printed cottons from India.

[Ill.u.s.tration: A Hindoo woman spinning Cotton.]

In a country like ours, where men have learned to think, and where ingenuity therefore is at work, a deficiency in material or in labour to meet the demand of a market is sure to call forth invention. It is a century ago since it was perceived that spinning by machinery might give the supply which human labour was inadequate to produce, because, doubtless, the remuneration for that labour was very small. The work of the distaff, as it was carried on at that period, in districts partly agricultural and partly commercial, was, generally, an employment for the spare hours of the young women, and the easy industry of the old.

It was a labour that was to a.s.sist in maintaining the family,--not a complete means for their maintenance. The supply of yarn was therefore insufficient, and ingenious men applied themselves to remedy that insufficiency. Spinning-mills were built at Northampton in 1733, in which, it is said, although we have no precise account of it, that an apparatus for spinning was erected. A Mr. Lawrence Earnshaw, of Mottram, in Cheshire, is recorded to have invented a machine, in 1753, to spin and reel cotton at one operation; which he showed to his neighbours and then destroyed it, through the generous apprehension that he might deprive the poor of bread. We must admire the motive of this good man, although we are now enabled to show that his judgment was mistaken.

Richard Arkwright, a barber of Preston, invented, in 1769, the princ.i.p.al part of the machinery for spinning cotton, and by so doing he gave bread to about two millions of people instead of fifty thousand; and, a.s.sisted by subsequent inventions, raised the importation of cotton-wool from less than two million pounds per annum to a thousand million pounds; has enabled us to supply other nations with cotton manufactures to the enormous amount of thirty-three million pounds sterling, in one year, 1853; has raised the annual produce of the manufacture from two hundred thousand pounds sterling to at least sixty million pounds sterling; and has given direct employment to half a million of men, women, and young persons.

[Ill.u.s.tration: Sir Richard Arkwright.]

And how did Arkwright effect this great revolution? He asked himself whether it was not possible, instead of a wheel which spins a single thread of cotton at a time, and by means of which the spinner could obtain in twenty-four hours about two ounces of thread,--whether it might not be possible to spin the same material upon a great number of wheels, from which many hundreds of threads might issue at the same moment. The difficulty was in giving to these numerous wheels, spinning so many threads, the peculiar action of two hands when they pinch, at a little distance from each other, a lock of cotton, rendering it finer as it is drawn out. It was necessary, also, at the same time, to imitate the action of the spindle, which twisted together the filaments at the moment they had attained the necessary degree of fineness. It would be extremely difficult, if not impossible, to give an adequate idea, by words, of the complex machinery by which Arkwright accomplished his object. Since Arkwright's time prodigious improvements have been made in the machinery for cotton-spinning; but the principle remains the same, namely, to enable rollers to do the work of human fingers, with much greater precision, and incomparably cheaper. We will attempt briefly to describe this chief portion of the great invention.

We must suppose that, by the previous operation of carding, the cotton-wool has been so combed and prepared as to be formed into a long untwisted line of about the thickness of a man's finger. This line so formed (after it has been introduced into the spinning-machine) is called a _roving_, the old name in hand-spinning.

[Ill.u.s.tration: Arkwright's original spinning-machine.]

In order to convert this roving into a thread, it is necessary that the fibres, which are for the most part curled up, and which lie in all directions, should be stretched out and laid lengthwise, side by side; that they should be pressed together so as to give them a more compact form; and that they should be twisted, so as to unite them all firmly together. In the original method of spinning by the distaff, those operations were performed by the finger and thumb, and they were afterwards effected with greater rapidity, but less perfectly, by means of the long wheel and spindle. For the same purpose, Arkwright employed two pairs of small rollers, the one pair being placed at a little distance in front of the other. The lower roller in each pair is furrowed or fluted lengthwise, and the upper one is covered with leather; so that, as they revolve in contact with each other, they take fast hold of the cotton which pa.s.ses between them. Both pairs of rollers are turned by machinery, which is so contrived that the second pair shall turn round with much more swiftness than the first. Now suppose that a roving is put between the first pair of rollers. The immediate effect is merely to press it together into a more compact form. But the roving has but just pa.s.sed through the first pair of rollers, when it is received between the second pair; and as the rollers of the second pair revolve with greater velocity than those of the first, they draw the roving forwards with greater rapidity than it is given out by the first pair. Consequently, the roving will be lengthened in pa.s.sing from one pair to the other; and the fibres of which it is composed will be drawn out and laid lengthwise side by side. The increase of length will be exactly in proportion to the increased velocity of the second pair of rollers.

Two or more rovings are generally united in this operation. Thus, suppose that two rovings are introduced together between the first pair of rollers, and that the second pair of rollers moves with twice the velocity of the first. The new roving thus formed by the union of the two will then be of exactly twice the length of either of the original ones. It will therefore contain exactly the same quant.i.ty of cotton per yard. But its parts will be very differently arranged, and its fibres will be drawn out longitudinally, and will be thus much better fitted for forming a thread. This operation of doubling and drawing is repeated as often as is found necessary, and the requisite degree of twist is given by a machine similar to the spindle and fly of the common flax-wheel.

The spinning-mule, invented by Samuel Crompton, carried the mechanism of the cotton-factory many steps in advance. Long after Crompton, came the self-acting mule. It is a carriage some twenty or thirty feet long, travelling to and fro, and drawing out the most delicate threads through hundreds of spindles, whirling at a rate which scarcely permits the eye to trace their motion. Mr. Whitworth says,--"So great are the improvements effected in spinning machinery, that one man can attend to a mule containing 1088 spindles, each spinning 3 hanks, or 3264 hanks in the aggregate per day. In Hindustan, where they still spin by hand, it would be extravagant to expect a spinner to accomplish one hank per day; so that in the United States [and in Great Britain also] we find the same amount of manual labour, by improved machinery, doing more than 3000 times the work."

[Ill.u.s.tration: Samuel Crompton, inventor of the spinning-mule.]

Of the rapidity with which some portions of the machinery operate, we may form an idea from the fact that the very finest thread which is used in making lace is pa.s.sed through the strong flame of a lamp, which burns off the fibres without burning the thread itself. The velocity with which the thread moves is so great, that we cannot perceive any motion at all. The line of thread, pa.s.sing off a wheel through the flame, looks as if were perfectly at rest; and it appears a miracle that it is not burnt.

[Ill.u.s.tration: Cotton Mule-spinning.]

The invention of Arkwright--the subst.i.tution of rollers for fingers--changed the commerce of the world. The machinery by which a man, or woman, or even child, could produce two hundred threads where one was produced before, caused a cheapness of production much greater than that of India, where human labour is scarcely worth anything. But the fabric of cotton was also infinitely improved by the machinery. The hand of the spinner was unequal to its operations. It sometimes produced a fine thread, and sometimes a coa.r.s.e one; and therefore the quality of the cloth could not be relied upon. The yarn which is spun by machinery is sorted with the greatest exactness, and numbered according to its quality. This circ.u.mstance alone, which could only result from machinery, has a direct tendency to diminish the cost of production.