No, insisted Wilbur, shaking his head, they would never be practical.

“To try to build one that would be any account,” declared Wilbur, “you’d be tackling the impossible. Why, it would be easier to build a flying-machine!”

IV
FIRST THOUGHTS OF FLIGHT

Ever since the Wright brothers had played with their Pénaud toy helicopter in Cedar Rapids, Iowa, their interest in whatever they chanced to read about flying-machines was probably greater than if the seed had not been planted in childhood.

Along in the early 1890’s, both Wilbur and Orville were likely to read any article they saw on a scientific subject, and to talk about it. Occasionally an article in a magazine that came to the Wright home dealt with attempts of man to fly. As time went on, such articles interested the brothers more and more. In 1895, both were impressed—perhaps more than they then realized—by a brief item they had come upon about the glider experiments, in Germany, by Otto Lilienthal. He had been gliding through the air, down the side of a hill, on a machine he had built. That, the brothers thought, must be the king of sports, to go soaring through the air on a gliding machine. They wished they knew more about Lilienthal and his work. All the reports they could find about him were meager enough; but what little they did learn increased their enthusiasm. Lilienthal, “the father of gliding flights,” was to have a tremendous influence on them.

Their interest in anything relating to Lilienthal was still strong in the summer of the next year, 1896, when Orville was taken ill—typhoid fever. Then, at a time when Orville was still delirious from the fever, Wilbur read that Lilienthal had been killed in a crash of his glider.

After Orville was well enough to hear about Lilienthal’s fatal accident, both he and Wilbur felt a greater eagerness than ever to learn more about what Lilienthal had accomplished, as well as of what had been tried by others, toward human flight. Books dealing with attempts of man to fly appeared to be scarce, but the brothers got whatever was available in the Dayton library, besides looking up articles on the subject in the encyclopedia. All they read, however, during the next two or three years did not satisfy their craving for a better understanding of the whole problem of flight.

Knowing that the Smithsonian Institution, at Washington, was interested in the subject of human flight, they decided to send a letter to the Smithsonian asking for suggestions as to reading material. The reply, received early in June, 1899, suggested: Octave Chanute’s Progress in Flying Machines; Professor Langley’s Experiments in Aerodynamics; and the Aeronautical Annuals of 1895, 1896, and 1897, edited by James Means, which contained reprints of accounts of various experiments, clear back to the time of Leonardo da Vinci. Besides this list of suggested reading, the Smithsonian sent also some pamphlets, reprints of material extracted from their own annual reports, among which were Mouillard’s Empire of the Air, Langley’s Story of Experiments in Mechanical Flight, and a paper by Lilienthal on The Problem of Flying and Practical Experiments in Soaring.

This reading material arrived from Washington at a time when Katharine Wright had just returned from Oberlin College, accompanied by a young woman classmate. She had assumed that her brothers would help to entertain this guest, but, to her vexation, Wilbur and Orville had become too absorbed in their reading to have much time for girls.

It was now evident to the brothers that though the previous ten years had been a period of unusual activity, the results had not been encouraging. Maxim, after spending one hundred thousand dollars, had abandoned his work; the Ader machine, built at the expense of the French government, had been a failure; Lilienthal in Germany, and Pilcher, a marine engineer, in England, had been killed while trying to glide; Octave Chanute, too, after making some experiments in gliding, had quit.