Mrs. Wilberforce had never heard that opera,--indeed, had never heard of it. My angel-wife was surprised,--stood thrumming at the piano,--wondered she could not catch this very odd bit of discordant accord at all,--but checked herself in her effort, as soon as I observed that her long notes and short notes, in their tum-tee, tee,--tee-tee, tee-tum tum, meant, "He's her brother." The conversation on her side turned from "The Butcher of Turin," and I had just time, on the hint thus given me by Mrs. I., to pass a grateful eulogium on the distinguished statesman whom Mrs. Wilberforce, with all a sister's care, had rocked in his baby-cradle,--whom, but for my wife's long and short notes, I should have clumsily abused among the other statesmen of the day. You will see, in an instant, awakening Reader, that it is not the business simply of "operators" in telegraphic dens to know this Morse alphabet, but your business, and that of every man and woman. If our school-committees understood the times, it would be taught, even before phonography or physiology, at school. I believe both these sciences now precede the old English alphabet. As I write these words, the bell of the South Congregational strikes dong, dong, dong;--dong, dong, dong, dong,--dong,--dong. Nobody has unlocked the church-door. The old tin sign, "In case of fire, the key will be found at the opposite house," has long since been taken down, and made into the nose of a water-pot. Yet there is no Goody Two-Shoes locked in. No! But, thanks to Dr. Channing's Fire-Alarm, the bell is informing the South End that there is a fire in District Dong-dong-dong,--that is to say, District No. 3. Before I have explained to you so far, the "Eagle" engine, with a good deal of noise, has passed the house on its way to that fated district. An immense improvement this on the old system, when the engines radiated from their houses in every possible direction, and the fire was extinguished by the few machines whose lines of quest happened to cross each other at the particular place where the child had been building cob-houses out of lucifer-matches in a paper-warehouse. Yes, it is a very great improvement. All those persons, like you and me, who have no property in District Dong-dong-dong, can now sit at home at ease,--and little need we think upon the mud above the knees of those who have property in that district and are running to look after it. But for them the improvement only brings misery. You arrive wet, hot or cold, or both, at the large District No. 3, to find that the lucifer-matches were half a mile from your store,--and that your own private watchman, even, had not been waked by the working of the distant engines. Wet property-holder, as you walk home, consider this. When you are next in the Common Council, vote an appropriation for applying Morse's alphabet of long and short to the bells. Then they can be made to sound intelligibly. Daung ding ding,--ding,--ding daung,--daung daung daung,