If you have already heard of Jim Rohn you won't need to read this - just buy it.
If you haven't come across him yet then it's time to discover this amazing man. Sadly Jim Rohn passed away in 2010 but his work lives on through his books and audio programs (jimrohn.com). An inspirirng person with some fantastic thoughts to share with anyone looking for ways to implement changes in thier life on whatever level.
Check out some of his work on youtube etc first if you want and be prepared to amazed by this truly genuine man. Highly recommended.