"The machine itself was a thing of beauty, a marvel of ingenuity and simplicity."

"For some years I have been afflicted with the belief that flight is possible to man. My disease has progressed to an incurable stage."

"We were much pleased with the general performance of the machine."

"If its engine stops, it must fall with deathly violence, for it can neither glide like the aeroplane or float like the balloon. The helicopter is much easier to design than the aeroplane, but is worth…"

"Success comes from being prepared for opportunities."