Knowing my life's purpose would be great but recently I have given up knowing it, at least in this lifetime. I am too rational to allow myself to trust a hunch or a feeling that would say what my life's purpose is. I need a rational explanation why something would be my life's purpose. Or maybe if the heaven's opened up and I heard a voice say you are to do so and so ... then I would probably pay attention. And then I would ask why.