This booke has a lot of good and usefull information but it is difficult to listen to. Fred Kofman comes from Argentina and speaks vith a heavy spanish accent which makes this audiobook difficult to listen to. Sorry Fred but your book should have been read by an english speaking person.
I found this listen to be very difficult to stay awake for. Not only was the content very un-enlightening (I could have said everything of importance in 30 seconds) but it is written and spoken in such a manner that is difficult to stay focussed on. For those looking for improvement in their lives, you can find much, much more in some of the "classics"