Five percent of the people think; ten percent of the people think they think; and the other eighty-five percent would rather die than think.

Absorb ideas from every source.

I am so deaf I am debarred from hearing all the time articulation and have to depend on the judgment of others.

There is a better way to do it - Find it!

The radio craze will die out in time.

I never pick up an item without thinking of how I might improve it. I never perfected an invention that I did not think about in terms of the service it might give others. I want to save and advance human life, not destroy it. I am proud of the fact that I never invented weapons to kill. The dove is my emblem.

From his neck down a man is worth a couple of dollars a day, from his neck up he is worth anything that his brain can produce.