From: Vinod Kumar (rigvinod@gmail.com)
Date: Tue Mar 24 2009 - 01:24:59 CST
Please have  a look at
http://www.laughitout.com/2009/02/why-werent-you-successful-with-arabs.html
The  writing  direction  appears to  have a  profound influence on
many everyday happenings just as the cola ad shows. Yesterday (Feb
18,  2009)  there   was  a  news   that  the Taliban  has enforced
driving on the right side of the road  in  the  Swat   valley   of
Pakistan because they write from RtoL.   Earlier,   because   of
 the   British legacy,   they
used   to   drive  along  the  left  of  the  road  just  like  us
Indians.  But it beats me to tell the  connection  between reading
from  right to left and driving on the right!
A  quip  from  my  friend  Vijayaraman:  "Reading  Direction"  and
"Driving direction"  relationship  is  something  one  can  ponder
about!   If  there  is  such  a thing, I wonder how Japanese would
drive their cars - they certainly write top to bottom!
Thinking deeper into it,  there  might  be  a  connection  between
writing  and  driving  directions. When you drive along, the trees
and buildings on the left of the central vertical plane of  vision
move  right  to left and the trees and buildings on the right move
LtoR. This is the case whether you drive along  the  left  or  the
right.
Now consider the incoming traffic. On one way roads, or roads with
dividers the  incoming  traffic  is  absent  or  can  be  ignored.
Otherwise, as on most Indian roads, the incoming traffic has to be
watched carefully.  When driving on the left of the road  (India),
the  incoming  traffic  will move from LtoR. If we read from LtoR,
the characters move in our visual space from RtoL. Hence,  if  the
predominant  writing  direction  is LtoR, you should be driving on
the right of the road as in US  to  watch  out  for  the  incoming
traffic.  So  LtoR  writing  (English,  French) is compatible with
driving on right  hand  side  of  the  road!   US  wins  over  UK.
Incidently,  the  Taliban  has got it wrong here because they read
from RtoL and should be driving on the left of the road as  we  do
now in India and Pakistan .
Now consider driving along, reading the sign boards on the side of
the road you are on. This is normal as you wish to read the  board
"Uncle  Tom's  Cabin",  get  down in front and have a mug of beer.
Obviously the left of the road driving  is  comaptible  with  LtoR
writing.   UK  wins over US. The Taliban is now right in insisting
that everybody should drive on the right and read  the  signboards
strictly written RtoL in Pashto, Urdu or Arabic.
The  match  is  evenly  poised. Are there other considerations for
deciding which side of the road a country should drive  given  its
predominant  writing  direction?  Changing  the  writing direction
looks impossible, but  changing  the  driving  side  has  a  faint
glimmer of chance.
K Vinod Kumar
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