Dragaera

Paarfi and the photic sneeze reflex

Mon Dec 2 04:56:33 PST 2002

In preparation for _The Paths of the Dead_, I've been re-reading
_The Phoenix Guards_ and _Five Hundred Years After_.  I noticed an
interesting passage in _Guards_ (it occurs on page 178 of my hardcover
copy):

"...the Furnace, which one can always feel but never see, was nearly
visible, in that there was a direction, nearly straight ahead of them,
in which one could not look without one's eyes watering and wishing
to shut on their own, and giving one the strange, unaccountable desire
to sneeze, which each of them did several times."

This is a reference to "photic sneeze reflex", which can cause some people
to sneeze when they see bright lights.  There's a good web page about it at:
<http://loin.free.fr/john/photic_sneezing.html>

The interesting thing about this passage is that it seems to suggest that
*all* Dragaerans have photic sneezing.  Estimates of its prevalence in the
general population of our world vary, but even the highest is only about 
35%, so it would be quite unusual to choose five people at random and have 
them all be photic sneezers.

I can think of three explanations:

1)  Steven Brust is a photic sneezer and doesn't realize (or hadn't 
realized) that not everyone is.  (Not unusual; it was years and years 
before I realized that myself, for instance.)

2)  Paarfi is a photic sneezer and doesn't realize that not everyone
is.  (This seems a trifle unlikely if Brust himself isn't a photic
sneezer, but you never know.)

3)  For some reason all Dragaerans are in fact photic sneezers.  This could
give Easterners an advantage in battle against them -- they could conjure
up a bright light with witchcraft and then attack while all the Dragaerans
are busy sneezing.  Of course, it would only work once, as after that 
sunglasses would become a standard part of military kit.

I'd be quite interested to know which of the above is actually the case.

-- 
   David Goldfarb       <*>|"In the fifties, people responded well to
goldfarb at ocf.berkeley.edu  | authoritative disembodied voices."
goldfarb at csua.berkeley.edu |                -- MST3K