The subconscious mind can be used to solve problems and foresee future events.
In this text, the author shares his own experiences with this, including a dream he had that predicted the attack on Pearl Harbor.
He also tells the story of a steelworker who solved a problem at work by sleeping on it, and a professor who deciphered ancient tablets in his sleep.
The text also includes questions and answers about the subconscious mind and problem solving.