“I have asked dozens of bicycle riders,” said Wilbur, “how they turn a bicycle to the left. I have never found a single person who stated all the facts correctly when first asked. They almost invariably said that, to turn to the left, they turned the handlebar to the left and as a result made a turn to the left. But on further questioning them, some would agree that they first turned the handlebar a little to the right, and then as the machine became inclined to the left, they turned the handlebar to the left and made the circle, inclining inwardly. To a scientific student it is very clear that without the preliminary movement of the handlebar to the right, a movement of the handlebar to the left would cause the bicycle to run out from under the man, who would continue headlong in his original direction. Yet I have found many people who would deny having ever noticed the preliminary movement of the handlebar to the right. I have never found a non-scientific bicycle rider who had particularly noticed it and spoke of it from his own conscious observation and initiative. I found the same condition among aviators with whom I have flown. Some have almost no consciousness of whether the machine is rising a little or descending a little, or whether it is sliding somewhat to the right or to the left. The ability to notice these things, even in small degrees, is the main quality which distinguishes skilled aviators from novices and born flyers from men who will never be able to handle flying-machines competently.”
Even though the Wrights won all their patent suits, collecting royalties proved to be something else!
XIX
WHY THE WRIGHT PLANE WAS EXILED
Why was the original Wright airplane, the first flying-machine in the world capable of flight, deposited in the Science Museum at South Kensington, London, England, rather than in the United States National Museum, administered by the Smithsonian Institution, at Washington? Why should Exhibit A of one of the greatest of all American scientific achievements be in exile?
For the answer to these questions, puzzling to a vast number of patriotic Americans, we must trace events back a number of years.
It will be remembered that Dr. Samuel P. Langley, while Director and Secretary of the Smithsonian, with a $50,000 government fund at his disposal for experiments (besides $20,000 from the Hodgkins fund), had failed in his attempts to build a successful man-carrying flying-machine. At each trial, in 1903, his machine promptly fell from its launching platform into the Potomac. Doubtless Langley’s failure was a bitter disappointment to him—all the more so because he was derided in the public press for having even tried what was commonly believed to be impossible. But when the Wrights flew, only nine days after Langley’s final unsuccessful trial, they in a measure saved the Langley reputation. No one could any longer say that he was a “crank.” The Wrights had vindicated his belief that man could fly.
Langley uttered no word to minimize the importance of the Wrights’ feat. Nor was anything unfriendly toward Langley ever said by either of the Wrights. On the contrary, the Wrights more than once gave Langley credit for having been a source of inspiration to them, from the simple fact that he, an eminent scientist, considered human flight possible. Indeed, the Wrights took advantage of an opportunity to save the Langley name from being made ridiculous. After Dr. Langley’s death, the Smithsonian Regents ordered the erection in the Smithsonian building of a tablet in his memory. The plan was to inscribe on the tablet the “Langley Law,” as Langley’s chief contribution to aeronautical science. Dr. Charles D. Walcott, who succeeded Dr. Langley as Secretary of the Smithsonian, sent the proposed inscription to the Wrights for their opinion of it. Wilbur Wright replied that it would be both unwise and unfair to Langley to rest his reputation in aerodynamics especially on that so-called Langley Law or upon the computations which gave rise to it. The Wrights knew at that time, as all aeronautical engineers know today, that the Langley Law was simply a mistake and not true. Because of what Wilbur Wright pointed out in his letter, the Langley Law was omitted from the memorial tablet. But, having eliminated the discredited Law that was Langley’s, Dr. Walcott then put in its place on the tablet an inscription crediting Langley for a discovery that was not his! The inscription claimed for Langley that he had “discovered the relations of speed and angle of inclination to the lifting power of surfaces moving in the air.” (His tables of air pressures had been antedated by both Duchemin and Lilienthal.)
This tendency to claim for Langley what was not his was destined to show itself in a more pernicious form in later acts of Dr. Walcott. If Langley had lived, the relations between the Smithsonian and the Wrights would doubtless have continued to be marked by mutual respect and consideration. But after Dr. Langley’s death, the attitude of the Smithsonian began to change. The Institution started a subtle campaign to belittle the Wrights, to try to take from them much of the credit for having both produced and demonstrated the first machine capable of flight, and for having done the original research that made the machine possible. Indeed, the Institution even went so far as to issue false and misleading statements.
One of these was in connection with the first award of a Langley medal, publicly presented to the Wrights in February, 1910. In referring to that presentation, the Annual Report for the year 1910 (page 23), by the Secretary of the Institution, quoted Wilbur Wright as making a statement not made by him on that occasion at all, but used in a different connection at another time. The improper use of that quotation helped to create a false impression over the world that the Wrights had acknowledged indebtedness to Langley’s scientific work. The truth was that Wilbur Wright had in a private letter mentioned indebtedness to Langley, not for scientific data but for the fact that it was encouraging to know that the head of a scientific institution believed human flight to be possible. (Langley’s published work in the field of aerodynamics dealt with measurements of air pressures on flat surfaces only—and later experiments proved even that to be incorrect.)
The Smithsonian has more than once mentioned the award of the Langley medal to the Wrights as a proof of the Institution’s disposition to honor them. But the truth is that the Langley medal was established to honor Langley, not the Wrights. Neither in the award nor in the presentation of the medal to the Wright Brothers was there any suggestion that the Wrights were the first to fly.