One day Mr. Shoaff said, "Jim, if you want to be wealthy and happy, learn this lesson well: Learn to work harder on yourself than you do on your job."Since that time I've been working on my own personal development. And I must admit that this has been the most challenging assignment of all. This business of personal development lasts a lifetime.You see, what you become is far more important than what you get. The important question to ask on the job is not, "What am I getting?" Instead, you shou.