You've learned the principles in Napoleon Hill's classic "Think and Grow Rich" now give them STICKABILITY The path to personal and professional success is not a one-way street. Most peopleencounter setbacks andobstacles that threaten to derail them from their chosen route. The most successfulpeople, however, adhere to theirprinciples and goals, capitalizing on hidden opportunities, even in the face of what many would consider unconquerable obstacles...