While this book was being written, my own son, who was then finishing the last year of his college work, picked up the manuscript of chapter two, read it, and discovered the secret for himself. He used the information so effectively that he went directly into a responsible position at a beginning salary greater than the average man ever earns. His story has been briefly described in chapter two. When you read it, perhaps you will dismiss any feeling you may have had, at the beginning of the book, that it promised too much. And, too, if you have ever been discouraged, if you have had difficulties to surmount which took the very soul out of you, if you have tried and failed, if you were ever handicapped by illness or physical affliction, this story of my son's discovery and use of the Carnegie formula may prove to be the oasis in the Desert of Lost Hope, for which you have been searching.

This secret was extensively used by President Woodrow Wilson, during the World War. It was passed on to every soldier who fought in the war, carefully wrapped in the training received before going to the front. President Wilson told me it was a strong factor in raising the funds needed for the war.

More than twenty years ago, Hon. Manuel L. Quezon (then Resident Commissioner of the Philippine Islands), was inspired by the secret to gain freedom for his people. He has gained freedom for the Philippines, and is the first President of the free state.

A peculiar thing about this secret is that those who once acquire it and use it, find themselves literally swept on to success, with but little effort, and they never again submit to failure! If you doubt this, study the names of those who have used it, wherever they have been mentioned, check their records for yourself, and be convinced.