The meaning of life is not to be discovered only after death in some hidden mysterious realm on the contrary it can be found by eating the succulent fruit of the Tree of Life and by living in the here and now as fully and creatively as we can.
I would think flying would be pretty cool. You would be able to fly away from all your enemies and get where you're going much faster. But being invisible? You probably wouldn't use that for the good of man.
