,,,^-=$££@                                          @££$=-^,,,
,,,,^-=$££                                          ££$=-^,,,,
,,,,,^-=$£                                          £$=-^,,,,,
,,,,,,^-=$                                          $=-^,,,,,,
,,,,,,,^-=                                          =-^,,,,,,,
,,,,,,,,^-           ,--- batteries ---,            -^,,,,,,,,
,,,,,,,,,^                                          ^,,,,,,,,,
,,,,,,,,,, batteries  may  not  harm  a  human  or, ,,,,,,,,,,
,,,,,,,,,, through  inaction, allow a  human  being ,,,,,,,,,,
,,,,,,,,,,             to come to harm.             ,,,,,,,,,,
,,,,,,,,,^                                          ^,,,,,,,,,
,,,,,,,,^- a battery must obey the  orders given it -^,,,,,,,,
,,,,,,,^-= by  human  beings  except   where   such =-^,,,,,,,
,,,,,,^-=$ 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 $=-^,,,,,,
,,,,,,,^-=   speak about standard household ones.   =-^,,,,,,,
,,,,,,,,^-        think double a, triple a,         -^,,,,,,,,
,,,,,,,,,^    twentyfive twenty, nine volt, such    ^,,,,,,,,,
,,,,,,,,,,                things...                 ,,,,,,,,,,
,,,,,,,,,,                                          ,,,,,,,,,,
,,,,,,,,,, they  look  slick  but  are  very  dirty ,,,,,,,,,,
,,,,,,,,,^                 inside.                  ^,,,,,,,,,
,,,,,,,,^-                                          -^,,,,,,,,
,,,,,,,^-=                                          =-^,,,,,,,
,,,,,,^-=$                                          $=-^,,,,,,
,,,,,^-=$£                                          £$=-^,,,,,
,,,,^-=$££                                          ££$=-^,,,,