@@@,@@,,,,                                          ,,,,,@@,,@
,,,@@,@,,,                                          ,,,,,@,@,@
@,,@,@@@,,                                          ,,,,,@@@@@
,@,@@@,,@,                                          ,,,,,@,,,,
,@@@,,@,@@                                          @,,,,@@,,,
,@,,@,@@@,           ,=== 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.                  ,,@@,,,,@@
@@,,,@,@,@                                          @,@,@,,,@,
@,@,,@@@@@                                          @@@@@@,,@@
,@@@,@,,,,                                          ,,,,,,@,@,
,@,,@@@,,,                                          @,,,,,@@@@
@@@,@,,@,,                                          ,@,,,,@,,,