It wanted to be a symbolic film of the struggles, self descovery, finding a higher meaning, your journey through life. Problem, it went way too far and became utter nonsense.it was impossible to actually understand what the really journey was (on a spiritual level). Some parts were severable like life lines and at the end grass isn't always greener on the other side (at least I think that was the moral at the end) . But really not with anyone's time.