There Cannot Be Mental Atrophy

Great Discoveries And Improvements Invariably Involve The Cooperation Of Many Minds. I May Be Given Credit For Having Blazed The Trail, But When I Look At The Subsequent Developments I Feel The Credit Is Due To Others Rather Than To Myself.

I Have Had The Feeling That A Properly Constructed Flying-machine Should Be Capable Of Being Flown As A Kite; And Conversely, That A Properly Constructed Kite Should Be Capable Of Use As A Flying-machine When Driven By Its Own Propellers.

Night Is A More Quiet Time To Work. It Aids Thought.

God Has Strewn Our Paths With Wonders And We Certainly Should Not Go Through Life With Our Eyes Shut

Neither The Army Nor The Navy Is Of Any Protection, Or Very Little Protection, Against Aerial Raids.