Mr. Potts has suffered a good deal from the toothache, and one day he went around to the office of Dr. Slugg, the dentist, to have the offending tooth pulled. The doctor has a very large practice; and in order to economize his strength, he invented a machine for pulling teeth. He constructed a series of cranks and levers fixed to a movable stand and operating a pair of forceps by means of a leather belt, which was connected with the shafting of a machine-shop in the street back of the house. The doctor experimented with it several times on nails firmly inserted in a board, and it worked splendidly. The first patient he tried it on was Mr. Potts. When the forceps had been clasped upon Potts' tooth, Dr. Slugg geared the machine and opened the valve. It was never known with any degree of exactness whether the doctor pulled the valve too far open or whether the engine was working at that moment under extraordinary pressure. But in the twinkling of an eye Mr. Potts was twisted out of the chair and the movable stand began to execute the most surprising manoeuvres around the room. It would jerk Mr. Potts high into the air and souse him down in an appalling manner, with one leg among Slugg's gouges and other instruments of torture, and with the other in the spittoon. Then it would rear him up against the chandelier three or four times, and shy across and drive Potts' head through the oil portrait of Slugg's father over the mantel-piece. After bumping him against Slugg's ancestor it would swirl Potts around among the crockery on the wash-stand and dance him up and down in an exciting manner over the stove, until finally the molar "gave," and as Potts landed with his foot through the pier-glass and his elbow on a pink poodle worked in a green rug, the machine dashed violently against Dr. Slugg and tried to seize his leg with the forceps. When they carried Potts home, he discovered that Slugg had pulled the wrong tooth; and Dr. Slugg never sent to collect his bill. He canceled his contract with the man who owned the planing-mill, and began to pull teeth in the old way, by hand. I have an impression that Slugg's patent can be bought at a sacrifice.
[Illustration: DR. SLUGG'S INVENTION]
Mr. Potts, a day or two later, resolved to take the aching tooth out himself. He had heard that a tooth could be removed suddenly and without much pain by tying a string around it, fixing the string to a bullet and firing the bullet from a gun. So he got some string and fastened it to the tooth and to a ball, rammed the latter into his gun, and aimed the gun out of the window. Then he began to feel nervous about it, and he cocked and uncocked the gun about twenty times, as his mind changed in regard to the operation. The last time the gun was cocked he resolved not to take the tooth out in that way, and he began to let the hammer down preparatory to cutting the string. Just then the hammer slipped, and the next minute Mr. Potts' tooth was flying through the air at the rate of fifty miles a minute, and he was rolling over on the floor howling and spitting blood. After Mrs. Potts had picked him up and given him water with which to wash out his mouth he went down to the front window. While he was sitting there thinking that maybe it was all for the best, he saw some men coming by carrying a body on a shutter. He asked what was the matter, and they told him that Bill Dingus had been murdered by somebody.
Mr. Potts thought he would put on his hat and go down to the coroner's office and see what the tragedy was. When he got there, Mr. Dingus had revived somewhat, and he told his story to the coroner. He was trimming a tree in Butterwick's garden, when he suddenly heard the explosion of a gun, and the next minute a bullet struck him in the thigh and he fell to the ground. He said he couldn't imagine who did it. Then the doctor examined the wound and found a string hanging from it, and a large bullet suspended upon the string. When he pulled the string it would not move any, and he said it must be tied to some other missile still in the flesh. He said it was the most extraordinary case on record. The medical books reported nothing of the kind.
Then the doctor gave Mr. Dingus chloroform and proceeded to cut into him with a knife to find the other end of the string, and while he was at work Mr. Potts began to feel sick at his stomach and to experience a desire to go home. At last the doctor cut deep enough; and giving the string a jerk, out came a molar tooth that looked as if it might have been aching. Then the doctor said the case was 'more extraordinary than he had thought it was. He said that tooth couldn't have been fired from a gun, because it would have been broken to pieces; it couldn't have been swallowed by Dingus and then broken through and buried itself in his thigh, for then how could the string and ball be accounted for?
"The occurrence is totally unaccountable upon any reasonable theory," said the doctor, "and I do not know what to believe, unless we are to conceive that the tooth and the ball were really meteoric stones that have assumed these remarkable shapes and been shot down upon the earth with such force as to penetrate Mr. Dingus' leg, and this is so very improbable that we can hardly accept it unless it is impossible to find any other. Hallo! What's the matter with you, Potts? Your mouth and shirt are all stained with blood!"
"Oh, nothing," said Potts, forgetting himself. "I just lost a tooth, and—"
"You lost a—Who pulled it?" asked the doctor.
"Gentlemen," said Potts, "the fact is I shot it out with my gun."
Then they put Potts under bail for attempted assassination, and Dingus said that as soon as he got well he would bang Mr. Potts with a club. When the crowd had gone, the coroner said to Potts,