...««*†@&&                                          &&@†*««...
.^«*†@&£##                                          ##£&@†*«^.
.^«*†††@£#                                          #£@†††*«^.
.^«*†@&£##                                          ##£&@†*«^.
.^«*†@&£##                                          ##£&@†*«^.
.^«*†@&£##           .««« 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.                  ##£&@†*«^.
.^«*†@&£##                                          ##£&@†*«^.
....^««†&&                                          &&†««^....
^«*†@&£###                                          ###£&@†*«^
.^«*†@£###                                          ###£@†*«^.
...«****@&                                          &@****«...