"I fancy he was and certainly he had a right to be," answered Mr. Hazen. "I have always been glad, too, that it fell to his lot to have this honor; for he had worked long and faithfully, and if there were glory to be had, he should share it. To his unflagging zeal and intelligence Mr. Bell owed a great deal. Few men could so whole-heartedly have effaced their own personality and thrown themselves with such zest into the success of another as did Thomas Watson."
The tutor paused.
"Up to this time," he presently went on, "the telephones used by Bell and Watson in their experiments had been very crude affairs; but those designed for the Centennial were glorified objects. Watson says that you could see your face in them. The Williams's shop outdid itself and more splendid instruments never went forth from its doors. You can therefore imagine Watson's chagrin when, after highly commending Mr. Bell's invention, Sir William Thompson added, 'This, perhaps, greatest marvel hitherto achieved by electric telegraph has been obtained by appliances of quite a homespun and rudimentary character.'"
Both Ted and Laurie joined in the laughter of the tutor.
"And now the telephone was actually launched?" Ted asked.
"Well, it was not really in clear waters," Mr. Hazen replied, with a dubious shrug of his shoulders, "but at least there was no further question as to which of his schemes Mr. Bell should perfect. Both Mr. Hubbard and Mr. Saunders, who were assisting him financially, agreed that for the present it must be the telephone; and recognizing the value of Watson's services, they offered him an interest in Mr. Bell's patents if he would give up his work at Williams's shop and put in all his time on this device. Nevertheless they did not entirely abandon the harmonic telegraph for Bell's success with the other invention had only served to strengthen their confidence in his ability and genius. It was also decided that Mr. Bell should move from Salem to Boston, take an additional room at the Exeter Place house (which would give him the entire floor where his laboratory was), and unhampered by further teaching plunge into the inventive career for which heaven had so richly endowed him and which he loved with all his heart. You can picture to yourselves the joy these decisions gave him and the eagerness with which he and Watson took up their labors together.
"They made telephones of every imaginable size in their attempts to find out whether there was anything that would work more satisfactorily than the type they now had. But in spite of their many experiments they came back to the kind of instrument with which they had started, discovering nothing that was superior to their original plan. Except that they compelled the transmitter to do double duty and act also as a receiver, the telephone that emerged from these many tests was practically similar in principle to the one of to-day."
"Had they made any long-distance trials up to this time?" questioned Laurie.
"No," Mr. Hazen admitted. "They had lacked opportunity to make such tests since no great span of wires was accessible to them. But on October 9, 1876, the Walworth Manufacturing Company gave them permission to try out their device on the Company's private telegraph line that ran from Boston to Cambridge. The distance to be sure was only two miles but it might as well have been two thousand so far as the excitement of the two workers went. Their baby had never been out of doors. Now at last it was to take the air! Fancy how thrilling the prospect was! As the wire over which they were to make the experiment was in use during the day, they were forced to wait until the plant was closed for the night. Then Watson, with his tools and his telephone under his arm, went to the Cambridge office where he impatiently listened for Mr. Bell's signal to come over the Morse sounder. When he had heard this and thereby made certain that Bell was at the other end of the line, he cut out the sounder, connected the telephone he had brought with him, and put his ear to the transmitter."
The hut was so still one could almost hear the breathing of the lads, who were listening intently.