homes. A clergyman used it so effectively that it brought him an income of upwards of $75,000.00 a year.

Arthur Nash, a Cincinnati tailor, used his near-bankrupt business as a "guinea pig" on which to test the formula. The business came to life and made a fortune for its owners. It is still thriving, although Mr. Nash has gone. The experiment was so unique that newspapers and magazines, gave it more than a million dollars' worth of laudatory publicity.

The secret was passed on to Stuart Austin Wier, of Dallas, Texas. He was ready for it --- so ready that he gave up his profession and studied law. Did he succeed? That story is told too.

I gave the secret to Jennings Randolph, the day he graduated from College, and he has used it so successfully that he is now serving his third term as a Member of Congress, with an excellent opportunity to keep on using it until it carries him to the White House.

While serving as Advertising Manager of the La-Salle Extension University, when it was little more than a name, I had the privilege of seeing J. G. Chapline, President of the University, use the formula so effectively that he has since made the LaSalle one of the great extension schools of the country.

The secret to which I refer has been mentioned no fewer than a hundred times, throughout this book. It has not been directly named, for it seems to work more successfully when it is merely uncovered and left in sight, where THOSE WHO ARE READY, and SEARCHING FOR IT, may pick it up. That is why Mr. Carnegie tossed it to me so quietly, without giving me its specific name.

If you are READY to put it to use, you will recognize this secret at least once in every chapter. I wish I might feel privileged to tell you how you will know if you are ready, but that would deprive you of much of the benefit you will receive when you make the discovery in your own way.