This sounds like a great book to help motivate those that want to start their own business or just want to make a difference in the world. The examples of the ingenious ideas that people have come up with really reeled me in for this book. I'm interested in hearing the interviews from over 200 highly successful entrepreneurs. I want to hear their true stories.. what helped them succeed, what obstacles were in the way, and how they overcame. This definitely sounds like a helpful book for many.