To give the machine a “start” it was driven rapidly along an iron rail by a cable attached to a weight of one ton suspended at the top of a derrick. When everything was at last in readiness, the engine was started, the propellers were set in rapid motion, the weight at the top of the derrick was released, the biplane was driven rapidly forward, and lo! bearing a man, it skimmed over the sand dunes! It continued only eleven seconds but landed without injury to pilot or machine. A small beginning indeed, but it proved the practicability of man flight and ushered in the era of aviation. A few days earlier in the same month on the banks of the Potomac a crowd of witnesses saw with keen disappointment the failure of Professor Langley’s flying machine, and as they turned away said mentally and not a few of them audibly, “Impracticable!” “It can’t be done.” On the sand near Kitty Hawk, in the presence only of the inventors and five others, life savers and fishermen from Kill Devil Hill Station near by, fortune rewarded two brothers unknown to the world and they achieved what had long been regarded as impracticable and impossible. Professor Langley worked long and patiently on his models and was very properly given $50,000 by the government to aid in an enterprise that was to give man dominion of the air. The Wright brothers with the same faith and unflagging zeal worked secretly in their little shop at Dayton without financial assistance and out of their small earnings conducted experiments on the Carolina coast, doing their own cooking to lighten expenses, and solved the problem that had thwarted the inventive genius of the world. No crowds, appreciating the significance of the event were present to applaud, nor did the brothers exult over the achievement. It was indeed only what they had confidently expected. On the day of their initial success two other nights of slightly longer duration were made. The fourth flight continued fifty-nine seconds, almost a minute, and extended over a distance of 853 feet. The machine was then carried back to camp. In an unguarded moment it was caught by a gust of wind, rolled violently over the ground and was partially wrecked. But what mattered the loss? For the first time in the history of the world a machine carrying a man had raised itself by its own power into the air in free flight, had sailed forward on a level course without reduction of speed and had landed without being wrecked. Machine Balanced by Warping of Planes