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###.###.#.                                          #..#...###
...##..###           .~~~ 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.               ####.##...
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#.###...##                   ####                   #...#.###.
###..#..#.                                          .#..###..#
...#.##.##  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.                  ...###..#.
###.#.#...                                          #..#..#.##
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