With the possible exception of having more pleasing lines to the eye while in flight, the monoplane possesses no material advantage over the biplane. — Glenn Curtiss Copy Share Image
It is hard enough for anyone to map out a course of action and stick to it, particularly in the face of the desires… — Glenn Curtiss Copy Share Image
With the possible exception of having more pleasing lines to the eye while in flight, the monoplane possesses no material advantage over the biplane. — Glenn Curtiss Copy Share Image
