I don't know that it can tell you the purpose of life, it might work well for you to discover your own Life's Purpose.
On a basic level the purpose of life is to just "Survive". If you kick this up a few notches it would be to live in a prosperous manner. If you really want to take it to the limit you would be thriving in life, firing on all cylinders, lots of abundance in all good things. This all falls into a natural instinct sort of thing.
I would say that AFL aligns itself with the purpose of life to allow you to get more out of life by following it's technics.
Hope that helps
Jeff
