I enjoyed this book, despite way too many references to religion for my taste. But as Hazlett says, it's not about religion or God, but rather having a Source of faith -- whatever that may be for each reader -- because you won't always feel ready to take the next step and, when you do step out, not everything will always go smoothly. So faith in something -- your Source -- is important.
A few of the quick quotes I especially enjoyed:
Hazlett: You are here on purpose and for a purpose.
Mark Twain: The two most important days in your life are the day you are born and the day you find out why.
Picasso: The meaning of life is to find your gift. The purpose of life is to give it away.