.,«/=£@£@#                                          #@£@£=/«,.
..,«/=£@£@                                          @£@£=/«,..
...,«/=£@£                                          £@£=/«,...
....,«/=£@                                          @£=/«,....
...,«/=£@£                                          £@£=/«,...
..,«/=£@£@            .««« 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.                  #@£@£=/«,.
..,«/=£@£@                                          @£@£=/«,..
...,«/=£@£                                          £@£=/«,...
....,«/=£@                                          @£=/«,....
...,«/=£@£                                          £@£=/«,...
..,«/=£@£@                                          @£@£=/«,..