.#..#...#.                                          #......##.
..#..#...#                                          .#.....###
#..#..#...                                          ..#....#.#
##..#..#..                                          ...#.....#
.##..#..#.                                          #...#....#
.###..#..#           .--- 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.                  ..#.##....
.#..#...#.                                          #...###...
..#..#...#                                          ##..#.##..
...#..#...                                          .##...###.
....#..#..                                          .###..#.##
#....#..#.                                          .#.##...##