I've decided that this may be my favorite so far of Paul's albums... there are some very sophisticated philosophies of the universe and how life works in here, if only you'll take the time to listen with a careful ear.... Not to say that the other albums don't also present this sophisticated model, but this one did so, at least for me, in a way that I've never seen before, and in a way that provoked me to more thought than the other albums have so far.... In short, I loved it!