#&$:«,¨¨¨¨                                          ¨¨¨¨,«:$&#
@@#&$†:«,¨                                          ¨,«:†$&#@@
#@#&$†:«,¨                                          ¨,«:†$&#@#
#$::,¨¨¨¨¨                                          ¨¨¨¨¨,::$#
##$$:,,¨¨¨                                          ¨¨¨,,:$$##
###&$†:«,¨            ¨««« batteries «««¨           ¨,«:†$&###
@&&$$†:«,¨                                          ¨,«:†$$&&@
@#&$$†:«,¨ batteries  may  not  harm  a  human  or, ¨,«:†$$&#@
#&$†«,,¨¨¨ through  inaction, allow a  human  being ¨¨¨,,«†$&#
#&†::::«,¨             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.                 ¨¨¨,,,«††&
#&†«¨¨¨¨¨¨                                          ¨¨¨¨¨¨«†&#
#$:,,¨¨¨¨¨                                          ¨¨¨¨¨,,:$#
#$:::::«,¨                                          ¨,«:::::$#
@#$::,¨¨¨¨                                          ¨¨¨¨,::$#@
#&†«,,¨¨¨¨                                          ¨¨¨¨,,«†&#