&&&,&,&,,&                                          &,&&,&,,&,
,&&,&,&,&&                                          &,,&,&,&&,
&,&,&,&,,&                                          &,&&,&,,&,
&,&,&,&,&&                                          &,,&,&,&&,
&,&,&,&,,&                                          &,&&,&,,&,
&,&,&,&,&&            ,=== 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.                  &,&&,&,,&,
&,&,&,&,&&                                          &,,&,&,&&,
&,&,&,&,,&                                          &,&&,&,,&,
&,&,&,&,&&                                          &,,&,&,&&,
&,&,&,&,,&                                          &,&&,&,,&,
&,&,&,&,&&                                          &,,&,&,&&,