When down in the mouth, remember Jonah. He came out all right.

Radio is just a fashion contrivance that will soon die out. It is obvious that there never will be invented a proper receiver!

The first requisite of success is the ability to apply your physical and mental energies to one problem without growing weary.

I have determined that there is no market for talking pictures

Somewhere between the ages of eleven and fifteen, the average child begins to suffer from an atrophy, the paralysis of curiosity and the suspension of the power to observe. The trouble, I should judge, to lie with the schools.

I get my ideas from listening from within.

First be sure a thing is wanted or needed, then go ahead.