,@@@@,@@,,                                          @,@,@,,,@@
@@,,,@@,@,                                          @@@@@@,,@,
@,@,,@,@@@                                          ,,,,,,@,@@
,@@@,@@@,,                                          @,,,,,@@@,
,@,,@@,,@,                                          ,@,,,,@,,@
@@@,@,@,@@            ,~~~ BATTERIES ~~~,           ,@@,,,@@,@
,,,@@@@@@,                                          ,@,@,,@,@@
@,,@,,,,,@ BATTERIES  MAY  NOT  HARM  A  HUMAN  OR, ,@@@@,@@@,
@@,@@,,,,@ THROUGH  INACTION, ALLOW  A HUMAN  BEING @@,,,@@,,@
,,@@,@,,,@             TO COME TO HARM.             @,@,,@,@,@
@,@,@@@,,@                                          @@@@,@@@@@
,@@@@,,@,@ A BATTERY MUST  OBEY THE ORDERS GIVEN IT ,,,,@@,,,,
,@,,,@,@@@ BY  HUMAN  BEINGS   EXCEPT   WHERE  SUCH ,,,,@,@,,,
,@@,,@@@,, ORDERS  CONFLICT  WITH  THE  FIRST  LAW. @,,,@@@@,,
,@,@,@,,@,                                          @@,,@,,,@,
,@@@@@@,@@ A   BATTERY   MUST   PROTECT   ITS   OWN ,,@,@@,,@@
@@,,,,,@@, EXISTENCE  AS  LONG AS  SUCH  PROTECTION @,@@@,@,@,
@,@,,,,@,@ DOES  NOT CONFLICT  WITH  THE  FIRST  OR @@@,,@@@@@
,@@@,,,@@@               SECOND LAWS.               @,,@,@,,,,
,@,,@,,@,,                                          ,@,@@@@,,,
,@@,@@,@@,                   ####                   @@@@,,,@,,
,@,@@,@@,@                                          @,,,@,,@@,
,@@@,@@,@@   THESE THINGS POWER ALMOST EVERYTHING,  ,@,,@@,@,@
@@,,@@,@@, BUT  WHEN  I  SPEAK  ABOUT  BATTERIES  I @@@,@,@@@@
,,@,@,@@,@   SPEAK ABOUT STANDARD HOUSEHOLD ONES.   ,,,@@@@,,,
,,@@@@@,@@        THINK DOUBLE A, TRIPLE A,         ,,,@,,,@,,
,,@,,,,@@,    TWENTYFIVE TWENTY, NINE VOLT, SUCH    ,,,@@,,@@,
,,@@,,,@,@                 THINGS...                @,,@,@,@,@
@,@,@,,@@@                                          @@,@@@@@@@
,@@@@@,@,, THEY  LOOK  SLICK  BUT  ARE  VERY  DIRTY @,@@,,,,,,
,@,,,,@@@,                 INSIDE.                  @@@,@,,,,,
,@@,,,@,,@                                          @,,@@@,,,,
,@,@,,@@,@                                          ,@,@,,@,,,
,@@@@,@,@@                                          @@@@@,@@,,
,@,,,@@@@,                                          ,,,,,@@,@,
,@@,,@,,,@                                          @,,,,@,@@@