This, obligingly -- and obligingness was not Zeus's forte as a rule -- he did. But the catch, and there's always a catch in these myths, was that they forgot to ask for eternal youth for him while they were about it. So Tithonus got older and older, but could not die.
Tennyson's 'Tithonus', in which the helplessly ever-aging man is speaking, begins like this:
The woods decay, the woods decay and fall,
the vapours weep their burthen to the ground,
man comes and tills the field and lies beneath,
and after many a summer dies the swan.
Me only cruel immortality
consumes: I wither slowly in thine arms
here at the quiet limit of the world,
a white-hair'd shadow, roaming like a dream
the ever-silent spaces of the East,
far-folded mists, and gleaming halls of morn.
Tithonus is, in fact, the Undead. And what made me think of this poem is the gory vampire novel I have chosen to replace the unreadable Dean Koontz one (see previous post). For much is being made in this book, as well it might be when you are trying to fight them off, of the fact that vampires cannot die or be killed unless you utterly destroy their hearts.
And it occurs to me for the first time (although Ken Gelder probably had this idea in Chapter 1 if not the Introduction to his book on vampires) that they are the shadow side of that eternal life in quest of which humankind continues, usually to its detriment, to go. But lift that rock -- look under the Philosopher's Stone -- and what will crawl out from underneath it is something seven feet tall with shark's teeth that wants to rip your head off and drink your blood.
I assume therefore that one of the morals of the vampire story, as of so many stories, is 'Be careful what you wish for', and that it belongs to that powerful old family of narratives that show the horrible fate awaiting the Over-reacher, the mortal who dares to try to usurp the prerogatives of gods: Prometheus, Faust, Viktor Frankenstein, and all the dead bodies who litter the stage at the end of every Renaissance revenge tragedy.
None of this stuff belongs, however, in a 180-word newspaper review. Which is why I have a blog.