Precisely what the machine was to effect, when completed, Marcus Wilkeson would never have known, if he had been the most attentive of listeners. Mr. Minford spoke in vague, general terms, that afforded no clue to the mystery. He talked of old philosophers and mechanicians, who had failed to discover an unnamed secret of Nature, because they had no faith in its existence. Complete faith in the existence of the thing to be discovered, as well as in the ability of the searcher to find it, he regarded as indispensable conditions of an inventor's success.
The fact that the natural law which he was trying to demonstrate had been pronounced an impossibility by professors of science, should weigh as nothing in the mind of any man who remembered how every great invention of the age had in turn been stamped "impossible" by those dogmatizers in their academical chairs, their books, and their reviews. Latterly (Mr. Minford confessed), the scientific theorists had been more tolerant toward other people's inventions (they never invent anything themselves); but with regard to the one upon which he was now engaged, they had, with complete unanimity, decided that the thing could not be done, and charitably called every man an idiot or a lunatic who attempted to do it.
"The world has at last fallen into this belief," Mr. Minford would say, bitterly, "and the few people with whom I am acquainted would all agree in echoing these scientific opinions, if they knew what I am working at. But no one shall know--excepting you, Mr. Wilkeson, to whom I should be most happy to explain everything, if you would only let me. This prejudice is too deep rooted to be readily pulled up. Even when my invention is perfected, and has entered upon its boundless career of usefulness, I know that it will be called a humbug; that people will look at it, and see it in operation, and still say it is a lie. Yet the time will come when the professors of science will feel proud to expound, by formulas, the very invention which they have shown, by formulas, to be an absolute contradiction of all the laws of Nature. As for the rabble who make up the world (the inventor's lips curled as he said this), they will be glad to atone for the mad hue-and-cry with which they will follow me at first, by giving me, at last, limitless wealth and immortal fame."
Mr. Minford's eyes flashed; and Marcus Wilkeson, looking up at them from Pet's volant fingers, saw in their sudden glare what he took to be the evidence of genius; but what, in an ordinary man, he would have called a decided symptom of insanity.
CHAPTER II.
A DELICATE PROPOSITION.
One afternoon--when Mr. Minford was in excellent humor, having made a great discovery in the course of his experiments the previous night--Marcus thought it a good opportunity to propose something that had been on his mind for a week past.
"Mr. Minford," he said, "will you excuse me for meddling a little in your household affairs?"
"Not if you offer me any more kindness," returned the inventor, smiling gratefully at his guest. "I am too much in your debt already."
"But you forget that I hold an interest in your invention, which you would make me take. I consider that more than payment in full."
"So you have confidence in my success?"
"You have begun to inspire me with it, I confess," replied Marcus, indulging in a little unavoidable flattery. "But--but it was not to you that I was about to offer any kindness," he continued, emphasizing the personal pronoun, and looking hard at Pet, who bent patiently over her work, and began to blush in anticipation that her name would be mentioned, Mr. Minford raised his eyes from a ratchet which he was finishing in a vice, and glanced with curiosity at the speaker.
"Do you not think, sir, that your daughter might profitably spare a few hours every day toward the completion of her education? You have told me that her studies were interrupted by a change in your circumstances, some years ago."
"Certainly she might," answered the inventor, "and I thank you for the suggestion. This machine has so completely engaged my thoughts, that I had quite lost sight of the dear girl's education. I should say, however, that I have been expecting at any moment to put the finishing touch on my invention, the very first profits of which I shall spend in employing a dozen teachers, if need be, for my little Pet. She shall be an educated lady, if money can make her so. Sha'n't you, Pet?"
The young girl's fingers twinkled faster at her work. "I hope so, father," said she.
"But, Mr. Minford, it is possible--barely possible, you know--that your invention may not be completed, nor money be realized from it, for many months; perhaps one or two years. Suppose--only suppose, of course--your triumph to be postponed for even one year; your daughter will then be one year older, and less fitted to acquire the accomplishments which you desire her to possess, than she now is. Pardon the suggestion, if it is an obtrusive one. I plead the sincere interest which I take in you and her as my only excuse."
"No apology is needed, my dear sir," replied the inventor "I know and appreciate your thoughtful kindness toward us; and I consider your advice most excellent, especially as I intend to travel in Europe, and take out patents for my invention there. It would be desirable to have my Pet learn French, and also to improve her knowledge of music. You understand the English branches pretty well, I believe, my dear. Let me see--how long is it since you left school?"
"Three years, pa."
"True! true!" said the inventor, sadly. "It was when our troubles first began, and I found it necessary to economize. But I did very wrong to take you from school at that time."
"You forget, pa," replied his daughter, in a sweet, chiding voice. "You wanted me to go on with my studies, but I said that you must save the tuition money, and let me learn to keep house. Don't you remember, pa?"
"Yes, child; I remember. And I was selfish enough to allow you to make the sacrifice. But you shall have schooling to your heart's content now, whether you will or not. I agree with our dear friend, that no time should be lost in resuming your education. I shall insist upon setting apart two hundred dollars for that purpose. Enough money will still be left to perfect my invention; and that, too, within a month, notwithstanding" (he added, playfully) "Mr. Wilkeson's discouraging remarks a moment ago."
"And I shall insist upon not taking the money, pa," said Pet, laughing, but shaking her head, and patting her feet on the floor in the most decisive manner.
"And I shall insist on furnishing the money," said Marcus Wilkeson, folding his arms, and looking very much in earnest. "Let us see who can be obstinate the longest."
"Then I shall insist on your taking another fifth interest in the invention. Upon that point I am immovable." Mr. Minford folded his arms likewise, to imply that nothing could shake his granitic determination.
"Ah, now I see some prospect of a friendly arrangement. I will pay five hundred dollars for another fifth, and esteem it a good bargain, provided your daughter consents to let one half of it be spent on her education. What do you say to that, Pet?"
"That I thank you very much for your kind offer," said the young girl, whose eyes sparkled with gratitude; "but I must not accept it. Pa will need all the money he can get to finish his work. I know it."
Marcus and the father exchanged pleasant looks, and the former said, with an ill-assumed sternness:
"Then I don't advance another cent to him. I have named my conditions, and they must be accepted. You have no idea, Pet, what a tremendously obstinate fellow I am when I'm roused."
Nobody could have gathered the idea from his intensely amiable face at that moment.
"I see, my dear, that we must yield to this determined man,"