...,~^$$§@                                          @§$$^~,...
..,~^$$§@#                                          #@§$$^~,..
.,~^$$§@##                                          ##@§$$^~,.
..,~^$$§@#                                          #@§$$^~,..
...,~^$$§@                                          @§$$^~,...
....,~^$$§           .~~~ batteries ~~~.            §$$^~,....
.....,~^$$                                          $$^~,.....
......,~^$ 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,         $^~,......
.....,~^$$    twentyfive twenty, nine volt, such    $$^~,.....
....,~^$$§                 things...                §$$^~,....
...,~^$$§@                                          @§$$^~,...
..,~^$$§@# they  look  slick  but  are  very  dirty #@§$$^~,..
.,~^$$§@##                 inside.                  ##@§$$^~,.
..,~^$$§@#                                          #@§$$^~,..
...,~^$$§@                                          @§$$^~,...
....,~^$$§                                          §$$^~,....
.....,~^$$                                          $$^~,.....
......,~^$                                          $^~,......