.~=*%$@££#                                          #££@$%*=~.
.~=*%$@£##                                          ##£@$%*=~.
....~*$@@#                                          #@@$*~....
....~~=%$@                                          @$%=~~....
.~=*%$@£##                                          ##£@$%*=~.
.~=*%$@£##            .=== batteries ===.           ##£@$%*=~.
...~=**%@#                                          #@%**=~...
....~*%%%@ 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.   #@@%=~~...
.~=*%$@£##         think double a, triple a,        ##£@$%*=~.
.~=*%$£###    twentyfive twenty, nine volt, such    ###£$%*=~.
.~=*%$$$@£                 things...                £@$$$%*=~.
....~==*$@                                          @$*==~....
.~=*%$@£## they  look  slick  but  are  very  dirty ##£@$%*=~.
.~=*%$@£##                  inside.                 ##£@$%*=~.
.~=*%$£###                                          ###£$%*=~.
...~~=*%$@                                          @$%*=~~...
.....=%%%@                                          @%%%=.....
.~=*%$@£##                                          ##£@$%*=~.
.~=*%$@###                                          ###@$%*=~.