When the indefatigable Cyrus told our people, five years ago, that he was going to lay a telegraph-cable in the bed of the ocean between America and Europe, and place New York and London in instantaneous communication, our wide-awake and enterprising fellow-citizens said very coolly that they should like to see him do it!—a phrase intended to convey the idea that in their opinion he had promised a great deal more than he could perform. But Cyrus was as good as his word. The cable was laid, and worked for the space of three weeks, conveying between the Old and New World four hundred messages of all sorts, and some of them of the greatest importance. Four years have elapsed since the fulfilment of that promise, and now Mr. Field comes again before the public and announces that a new Atlantic cable is going to be laid down, which is not only going to work, but is to be a permanent success; and this promise will likewise be fulfilled. You may shrug your shoulders, my friend, and look incredulous, but I assure you the grand idea will be realized, and speedily. I have been heretofore as incredulous as any one; but having examined the evidence in its favor, I am fully convinced not only of the feasibility of laying a cable, and of the certainty of its practical operation when laid, but of its complete indestructibility. If you will accompany me through the following pages, my doubting friend, I will convince you of the correctness of my conclusions.
When the fact of the successful laying of the old Atlantic cable was known, there was no class of people in this country more surprised at the result than the electricians, engineers, and practical telegraphers. Meeting a friend of mine, an electrician, and who, by the way, is also a great mathematician, and, like all of his class, inclined to be very exact in his statements, I exclaimed, in all the warmth and exuberance of feeling engendered by so great an event,—
"Isn't it glorious, this idea of being able to send our lightning across the ocean, and to talk with London and Paris as readily as we do with New York and New Orleans?"
"It is, indeed," responded my friend, with equal enthusiasm; "my hopes are more than realized by this wonderful achievement."
"Hopes realized!" exclaimed I. "Why, I didn't consider there was one chance in a thousand of success,—did you?"
"Why, yes," replied my exact mathematical friend; "I didn't think the chances so much against the success of the enterprise as that. From the deductions which I drew from a very careful examination of all the facts I could obtain, I concluded that the chances of absolute failure were about ninety-seven and a half per cent.!"
For many of the facts contained in this article I am indebted to the
very clear and able address delivered by Mr. Cyrus W. Field before the
American Geographical and Statistical Society, at Clinton Hall, New
York, in May last, upon the prospects of the Atlantic telegraph.
At the start, of course, every one was very ignorant of the work to be done in establishing a telegraph across the ocean. Submarine telegraphy was in its infancy, and aërial telegraphy had scarcely outgrown its swaddling-clothes. We had to grope our way in the dark. It was only by repeated experiments and repeated failures that we were able to find out all the conditions of success.
The Atlantic telegraph, it is said by some, was a failure. Well, if it were so, replies Mr. Field, I should say (as is said of many a man, that he did more by his death than by his life) that even in its failure it has been of immense benefit to the science of the world, for it has been the great experimenting cable. No electrician ever had so long a line to work upon before; and hence the science of submarine telegraphy never made such rapid progress as after that great experiment. In fact, all cables that have since been laid, where the managers availed themselves of the knowledge and experience obtained by the Atlantic cable, have been perfectly successful. All these triumphs over the sea are greatly indebted to the bold attempt to cross the Atlantic made four years ago.
The first Atlantic cable, therefore, has accomplished a great work in deep-sea telegraphy, a branch of the art but little known before. In one sense it was a failure. In another it was a brilliant success. Despite every disadvantage, it was laid across the ocean; it was stretched from shore to shore; and for three weeks it continued to operate,—a time long enough to settle forever the scientific question whether it was possible to communicate between two continents so far apart. This was the work of the first Atlantic telegraph; and if it lies silent at the bottom of the ocean till the destruction of the globe, it has done enough for the science of the world and the benefit of mankind to entitle it to be held in honored and blessed memory.