Whatever the mind of man creates, should be controlled by man's character.

There is great value in disaster. All our mistakes are burned up. Thank God we can start a new.

The three great essentials to achieve anything worth while are: Hard work, Stick-to-itiveness, and Common sense.

Show me a thoroughly satisfied man - and I will show you a failure.

The doctor of the future will no longer treat the human frame with drugs, but rather will cure and prevent disease with nutrition.

I have been at work for some time building an apparatus to see if it is possible for personalities which have left this earth to communicate with us.

The entity that gives life and motion to the human body is finer still and lies infinitely beyond the reach of our finest scientific instruments. When this entity deserts the body, the body is like a ship without a rudder - deserted, motionless, dead.