Napoleon Hill, the famous inspirational writer, once met a reader who became a millionaire after reading one of his books. The book, Think and Grow Rich, transformed Bill McCall of Australia from rags to riches.

When Bill was 19 years old, he sold hides and skins. He failed miserably. Two years later, he ran for Federal Congress. Again, he failed. In desperation, Bill went to the library to read about success principles. There, he found Hill