I wish that I could have found this article for free on the internet, but it was not available. It was short, but worth the cost and got the thinking gears turning on this subject. It would be nice to get a book for a detailed study and analysis, but this was enough for me at my current time and intetest level. This article was for me not reading about agreeable conclusions, but picking up on thoughts and hashing it out in your own experience, revelation, biblical learning, and faith walk/race.