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