W. Clement Stone's Believe and Achieve: 17 Principles of Success : Sound Wisdom : 9780768408362 : 0768408369 : 20 Sep 2016 : ?The 17 principles of success highlighted in Believe and Achieve are proven basics that can encourage anyone to take that extra step to achieve greatness.? ?Mary Kay Ash, Founder, Mary Kay Cosmetics, Inc.   Do you have high goals? Yes or no? Whether you do or do not, you can now learn how to motivate yourself to set high goals, become successful and stay that way. If ever there was a time when America needed the help of a positive mental attitude, it is NOW!   Do you want to bring your dreams into reality? You can if you want to by following the principles in this guide. Remember, you have unlimited potential. Convert it into actual power and USE IT!   Become Successful And Stay That Way When You Believe And Achieve!   In 1952, W. Clement Stone and Napoleon Hill joined forces and philosophies. Stone added his Positive Mental Attitude (PMA) concept to Hill's princ