be employed, animals designed by the Creator for flight, have greatly the advantage of us, but what natural deficiencies will not human ingenuity supply, and what obstacles will not human skill overcome? It has already triumphed over much greater than any that Nature has interposed between man and the pleasures of aerial communication.
We have to a great extent, mastered the mysterious elements of nature.
We have conquered the thunderbolt and learned to write with the burning fluid out of which it is forged.
We have converted the boundless ocean into a vast highway, traversed for our use and on our errands, by the swift agent, and by great ships driven against wind and tide by the mighty power of steam.
And yet a single generation ago, we knew nothing of all this, Our grand-sires would have given these achievements a prominent place in the list of impossible things.
But, do you say, "the Creator never intended us to fly--therefore, it is impossible."
For what did the Creator give us skill and boundless perseverance? Was it designed that we should swim, more than that we should furnish ourselves with wings and mount up as eagles? "We sink like lead in the mighty waters," we only fall a little faster through the air.
Still, I grant that the problem of aerial navigation will only be solved when the principles of flight are clearly understood, and we recognize precisely what are the obstacles which prevent us from flying by artificial means.
Will these obstacles prove insuperable? It is at present believed by the multitude that they will, but I entertain a different opinion, most decidedly.
From my earliest youth this subject has occupied my thoughts. It has been the study of my life, and I modestly trust that I have not questioned nature and science in vain.
In the first place, I undertook to make myself familiar with the obstacles to be overcome. I found the greatest of these to be gravity. I found, however, that heavy fowls, who were unable to rise from the earth, and only accomplished flight by taking advantage of an eminence, sustained themselves without difficulty when once fairly embarked. I also found that the best flyers were not equal to the feat of keeping me company, when walking at my usual pace; hence I inferred that velocity was a necessary element in flight, and that gravity, so fatal to human attempts to fly, might be made a powerful auxiliary when rightly used.
Acting upon this hint, I made experiments with heavy barn yard fowls, and finally constructed a light apparatus to be operated by myself, using, principally, my feet as a motive power, which I repeatedly tried with various and constantly increasing degrees of success.
Now I am satisfied that my system is right. It is my sober conviction that the time to realize the dream and hope of ages has come. Startling as the announcement may be, I propose not only to make short excursions through the air myself, but to teach others to do the same.
Yet, knowing perfectly the obstacles in the way of flight, and knowing equally well how to overcome them, I am yet well aware that I must perfect my knowledge by practice before entire success can be achieved.
This is only reasonable.
How was it with the swimmer; how was it with the agile and dexterous skater; how with the acrobat, and what but practice has just enabled WESTON to walk one hundred and twelve miles in twenty-four hours, and four hundred miles in five days?
For want of a better name, I will call the machine upon which I am to practice, the "Instructor." It is simple, but it gives the learner just what he wants--an endless series of inclined planes.
It will prevent accidents, and until the student has mastered the mechanical movements necessary to flight, will supplement his efforts by partially balancing his weight.
It consists of a beam fifty feet long, poised and attached by a universal joint to the top of a form post, say twenty feet or more in height. Upon one end of this beam the practitioner stands, arrayed in his wings. A movable weight at the other end completes the apparatus; and yet this simple machine, will form the entering wedge to aerial navigation.
And now methinks I see you smile, but, my unbelieving friends, let me remind you that COPERNICUS, and GALILEO, and FRANKLIN, and FULTON, and MORSE,--all better men than your humble servant, were laughed at before me.
Their work is done. Their monuments stand in all lands, and yet one of this band of truly great and worthy names still lives, and to him I am indebted for many kind and encouraging words.
It is little besides this that I ask of you. The stock which you are solicited to take in this enterprise is small. But enable me by
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