Christopher Fry  the playwright wrote, 

The inescapable dramatic situation for us all is that we have no idea what our situation is. We may be mortal. What then? We may be immortal. What then? We are plunged into an existence fantastic to the point of nightmare, and however hard we rationalize, or however firm our religious faith, however closely we dog the heels of science or wheel among the starts of mysticism, we cannot really make head or tail of it.