Wherever you may find the inventor, you may give him wealth or you may take from him all that he has; and he will go on inventing. He can no more help inventing that he can help thinking or breathing.

There cannot be mental atrophy in any person who continues to observe, to remember what he observes, and to seek answers for his unceasing hows and whys about things.

Great discoveries and improvements invariably involve the cooperation of many minds.

There are two critical points in every aerial flight-its beginning and its end.

The nation that secures control of the air will ultimately control the world.

Man is the result of slow growth; that is why he occupies the position he does in animal life. What does a pup amount to that has gained its growth in a few days or weeks, beside a man who only attains it in as many years.

Neither the Army nor the Navy is of any protection, or very little protection, against aerial raids.