I listened to the audio book version twice and then bought the book for easier reference. The book was written in the 1960s and it is interesting how relevant it still is for today. I really enjoyed the book, I had some trepidation at first because it just sounds too incredible to believe. Oh just think and grow rich, well reading the book you learn there is a lot more to it than that. You are not just thinking but creating a mindset within yourself that will propel yourself to action. This boo