«,¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨,«
,¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨,
¨¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨            ¨««« 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.                 ¨¨¨¨¨¨¨¨,«
:«,¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨,«:
*:«,¨¨¨¨¨¨                                          ¨¨¨¨¨¨,«:*
%*:«,¨¨¨¨¨                                          ¨¨¨¨¨,«:*%
&%*:«,¨¨¨¨                                          ¨¨¨¨,«:*%&
@&%*:«,¨¨¨                                          ¨¨¨,«:*%&@