A third typical story of this period deals with a cipher message for Thomas. Mr. Edison narrates it as follows: "When I was an operator in Cincinnati working the Louisville wire nights for a time, one night a man over on the Pittsburg wire yelled out: 'D. I. cipher,' which meant that there was a cipher message from the War Department at Washington and that it was coming—and he yelled out 'Louisville.' I started immediately to call up that place. It was just at the change of shift in the office. I could not get Louisville, and the cipher message began to come. It was taken by the operator on the other table direct from the War Department. It was for General Thomas, at Nashville. I called for about twenty minutes and notified them that I could not get Louisville. I kept at it for about fifteen minutes longer, and notified them that there was still no answer from Louisville. They then notified the War Department that they could not get Louisville. Then we tried to get it by all kinds of roundabout ways, but in no case could anybody get them at that office. Soon a message came from the War Department to send immediately for the manager of the Cincinnati office. He was brought to the office and several messages were exchanged, the contents of which, of course, I did not know, but the matter appeared to be very serious, as they were afraid of General Hood, of the Confederate Army, who was then attempting to march on Nashville; and it was very important that this cipher of about twelve hundred words or so should be got through immediately to General Thomas. I kept on calling up to 12 or 1 o'clock, but no Louisville. About 1 o'clock the operator at the Indianapolis office got hold of an operator on a wire which ran from Indianapolis to Louisville along the railroad, who happened to come into his office. He arranged with this operator to get a relay of horses, and the message was sent through Indianapolis to this operator who had engaged horses to carry the despatches to Louisville and find out the trouble, and get the despatches through without delay to General Thomas. In those days the telegraph fraternity was rather demoralized, and the discipline was very lax. It was found out a couple of days afterward that there were three night operators at Louisville. One of them had gone over to Jeffersonville and had fallen off a horse and broken his leg, and was in a hospital. By a remarkable coincidence another of the men had been stabbed in a keno-room, and was also in hospital while the third operator had gone to Cynthiana to see a man hanged and had got left by the train."

I think the most important line of
investigation is the production of
Electricity direct from carbon.
Edison

Young Edison remained in Louisville for about two years, quite a long stay for one with such nomadic instincts. It was there that he perfected the peculiar vertical style of writing which, beginning with him in telegraphy, later became so much of a fad with teachers of penmanship and in the schools. He says of this form of writing, a current example of which is given above: "I developed this style in Louisville while taking press reports. My wire was connected to the 'blind' side of a repeater at Cincinnati, so that if I missed a word or sentence, or if the wire worked badly, I could not break in and get the last words, because the Cincinnati man had no instrument by which he could hear me. I had to take what came. When I got the job, the cable across the Ohio River at Covington, connecting with the line to Louisville, had a variable leak in it, which caused the strength of the signalling current to make violent fluctuations. I obviated this by using several relays, each with a different adjustment, working several sounders all connected with one sounding-plate. The clatter was bad, but I could read it with fair ease. When, in addition to this infernal leak, the wires north to Cleveland worked badly, it required a large amount of imagination to get the sense of what was being sent. An imagination requires an appreciable time for its exercise, and as the stuff was coming at the rate of thirty-five to forty words a minute, it was very difficult to write down what was coming and imagine what wasn't coming. Hence it was necessary to become a very rapid writer, so I started to find the fastest style. I found that the vertical style, with each letter separate and without any flourishes, was the most rapid, and that the smaller the letter the greater the rapidity. As I took on an average from eight to fifteen columns of news report every day, it did not take long to perfect this method." Mr. Edison has adhered to this characteristic style of penmanship down to the present time.

As a matter of fact, the conditions at Louisville at that time were not much better than they had been at Memphis. The telegraph operating-room was in a deplorable condition. It was on the second story of a dilapidated building on the principal street of the city, with the battery-room in the rear; behind which was the office of the agent of the Associated Press. The plastering was about one-third gone from the ceiling. A small stove, used occasionally in the winter, was connected to the chimney by a tortuous pipe. The office was never cleaned. The switchboard for manipulating the wires was about thirty-four inches square. The brass connections on it were black with age and with the arcing effects of lightning, which, to young Edison, seemed particularly partial to Louisville. "It would strike on the wires," he says, "with an explosion like a cannon-shot, making that office no place for an operator with heart-disease." Around the dingy walls were a dozen tables, the ends next to the wall. They were about the size of those seen in old-fashioned country hotels for holding the wash-bowl and pitcher. The copper wires connecting the instruments to the switchboard were small, crystallized, and rotten. The battery-room was filled with old record-books and message bundles, and one hundred cells of nitric-acid battery, arranged on a stand in the centre of the room. This stand, as well as the floor, was almost eaten through by the destructive action of the powerful acid. Grim and uncompromising as the description reads, it was typical of the equipment in those remote days of the telegraph at the close of the war.

Illustrative of the length to which telegraphers could go at a time when they were so much in demand, Edison tells the following story: "When I took the position there was a great shortage of operators. One night at 2 A.M. another operator and I were on duty. I was taking press report, and the other man was working the New York wire. We heard a heavy tramp, tramp, tramp on the rickety stairs. Suddenly the door was thrown open with great violence, dislodging it from one of the hinges. There appeared in the doorway one of the best operators we had, who worked daytime, and who was of a very quiet disposition except when intoxicated. He was a great friend of the manager of the office. His eyes were bloodshot and wild, and one sleeve had been torn away from his coat. Without noticing either of us he went up to the stove and kicked it over. The stove-pipe fell, dislocated at every joint. It was half full of exceedingly fine soot, which floated out and filled the room completely. This produced a momentary respite to his labors. When the atmosphere had cleared sufficiently to see, he went around and pulled every table away from the wall, piling them on top of the stove in the middle of the room. Then he proceeded to pull the switchboard away from the wall. It was held tightly by screws. He succeeded, finally, and when it gave way he fell with the board, and striking on a table cut himself so that he soon became covered with blood. He then went to the battery-room and knocked all the batteries off on the floor. The nitric acid soon began to combine with the plaster in the room below, which was the public receiving-room for messengers and bookkeepers. The excess acid poured through and ate up the account-books. After having finished everything to his satisfaction, he left. I told the other operator to do nothing. We would leave things just as they were, and wait until the manager came. In the mean time, as I knew all the wires coming through to the switchboard, I rigged up a temporary set of instruments so that the New York business could be cleared up, and we also got the remainder of the press matter. At 7 o'clock the day men began to appear. They were told to go down-stairs and wait the coming of the manager. At 8 o'clock he appeared, walked around, went into the battery-room, and then came to me, saying: 'Edison, who did this?' I told him that Billy L. had come in full of soda-water and invented the ruin before him. He walked backward and forward, about a minute, then coming up to my table put his fist down, and said: 'If Billy L. ever does that again, I will discharge him.' It was needless to say that there were other operators who took advantage of that kind of discipline, and I had many calls at night after that, but none with such destructive effects."

This was one aspect of life as it presented itself to the sensitive and observant young operator in Louisville. But there was another, more intellectual side, in the contact afforded with journalism and its leaders, and the information taken in almost unconsciously as to the political and social movements of the time. Mr. Edison looks back on this with great satisfaction. "I remember," he says, "the discussions between the celebrated poet and journalist George D. Prentice, then editor of the Courier-Journal, and Mr. Tyler, of the Associated Press. I believe Prentice was the father of the humorous paragraph of the American newspaper. He was poetic, highly educated, and a brilliant talker. He was very thin and small. I do not think he weighed over one hundred and twenty five pounds. Tyler was a graduate of Harvard, and had a very clear enunciation, and, in sharp contrast to Prentice, he was a large man. After the paper had gone to press, Prentice would generally come over to Tyler's office and start talking. Having while in Tyler's office heard them arguing on the immortality of the soul, etc., I asked permission of Mr. Tyler if, after finishing the press matter, I might come in and listen to the conversation, which I did many times after. One thing I never could comprehend was that Tyler had a sideboard with liquors and generally crackers. Prentice would pour out half a glass of what they call corn whiskey, and would dip the crackers in it and eat them. Tyler took it sans food. One teaspoonful of that stuff would put me to sleep."

Mr. Edison throws also a curious side-light on the origin of the comic column in the modern American newspaper, the telegraph giving to a new joke or a good story the ubiquity and instantaneity of an important historical event. "It was the practice of the press operators all over the country at that time, when a lull occurred, to start in and send jokes or stories the day men had collected; and these were copied and pasted up on the bulletin-board. Cleveland was the originating office for 'press,' which it received from New York, and sent it out simultaneously to Milwaukee, Chicago, Toledo, Detroit, Pittsburg, Columbus, Dayton, Cincinnati, Indianapolis, Vincennes, Terre Haute, St. Louis, and Louisville. Cleveland would call first on Milwaukee, if he had anything. If so, he would send it, and Cleveland would repeat it to all of us. Thus any joke or story originating anywhere in that area was known the next day all over. The press men would come in and copy anything which could be published, which was about three per cent. I collected, too, quite a large scrap-book of it, but unfortunately have lost it."

Edison tells an amusing story of his own pursuits at this time. Always an omnivorous reader, he had some difficulty in getting a sufficient quantity of literature for home consumption, and was in the habit of buying books at auctions and second-hand stores. One day at an auction-room he secured a stack of twenty unbound volumes of the North American Review for two dollars. These he had bound and delivered at the telegraph office. One morning, when he was free as usual at 3 o'clock, he started off at a rapid pace with ten volumes on his shoulder. He found himself very soon the subject of a fusillade. When he stopped, a breathless policeman grabbed him by the throat and ordered him to drop his parcel and explain matters, as a suspicious character. He opened the package showing the books, somewhat to the disgust of the officer, who imagined he had caught a burglar sneaking away in the dark alley with his booty. Edison explained that being deaf he had heard no challenge, and therefore had kept moving; and the policeman remarked apologetically that it was fortunate for Edison he was not a better shot.

The incident is curiously revelatory of the character of the man, for it must be admitted that while literary telegraphers are by no means scarce, there are very few who would spend scant savings on back numbers of a ponderous review at an age when tragedy, beer, and pretzels are far more enticing. Through all his travels Edison has preserved those books, and has them now in his library at Llewellyn Park, on Orange Mountain, New Jersey.

Drifting after a time from Louisville, Edison made his way as far north as Detroit, but, like the famous Duke of York, soon made his way back again. Possibly the severer discipline after the happy-go-lucky regime in the Southern city had something to do with this restlessness, which again manifested itself, however, on his return thither. The end of the war had left the South a scene of destruction and desolation, and many men who had fought bravely and well found it hard to reconcile themselves to the grim task of reconstruction. To them it seemed better to "let ill alone" and seek some other clime where conditions would be less onerous. At this moment a great deal of exaggerated talk was current as to the sunny life and easy wealth of Latin America, and under its influences many "unreconstructed" Southerners made their way to Mexico, Brazil, Peru, or the Argentine. Telegraph operators were naturally in touch with this movement, and Edison's fertile imagination was readily inflamed by the glowing idea of all these vague possibilities. Again he threw up his steady work and, with a couple of sanguine young friends, made his way to New Orleans. They had the notion of taking positions in the Brazilian Government telegraphs, as an advertisement had been inserted in some paper stating that operators were wanted. They had timed their departure from Louisville so as to catch a specially chartered steamer, which was to leave New Orleans for Brazil on a certain day, to convey a large number of Confederates and their families, who were disgusted with the United States and were going to settle in Brazil, where slavery still prevailed. Edison and his friends arrived in New Orleans just at the time of the great riot, when several hundred negroes were killed, and the city was in the hands of a mob. The Government had seized the steamer chartered for Brazil, in order to bring troops from the Yazoo River to New Orleans to stop the rioting. The young operators therefore visited another shipping-office to make inquiries as to vessels for Brazil, and encountered an old Spaniard who sat in a chair near the steamer agent's desk, and to whom they explained their intentions. He had lived and worked in South America, and was very emphatic in his assertion, as he shook his yellow, bony finger at them, that the worst mistake they could possibly make would be to leave the United States. He would not leave on any account, and they as young Americans would always regret it if they forsook their native land, whose freedom, climate, and opportunities could not be equalled anywhere on the face of the globe. Such sincere advice as this could not be disdained, and Edison made his way North again. One cannot resist speculation as to what might have happened to Edison himself and to the development of electricity had he made this proposed plunge into the enervating tropics. It will be remembered that at a somewhat similar crisis in life young Robert Burns entertained seriously the idea of forsaking Scotland for the West Indies. That he did not go was certainly better for Scottish verse, to which he contributed later so many immortal lines; and it was probably better for himself, even if he died a gauger. It is simply impossible to imagine Edison working out the phonograph, telephone, and incandescent lamp under the tropical climes he sought. Some years later he was informed that both his companions had gone to Vera Cruz, Mexico, and had died there of yellow fever.