¨-~†$$#### ####$$†~-¨
¨¨-~†$$### ###$$†~-¨¨
¨-~†$$#### ####$$†~-¨
¨¨-~†$$### ###$$†~-¨¨
¨-~†$$#### ####$$†~-¨
¨¨-~†$$### ¨~~~ batteries ~~~¨ ###$$†~-¨¨
¨-~†$$#### ####$$†~-¨
¨¨-~†$$### batteries may not harm a human or, ###$$†~-¨¨
¨-~†$$#### through inaction, allow a human being ####$$†~-¨
¨¨-~†$$### to come to harm. ###$$†~-¨¨
¨-~†$$#### ####$$†~-¨
¨¨-~†$$### a battery must obey the orders given it ###$$†~-¨¨
¨-~†$$#### by human beings except where such ####$$†~-¨
¨¨-~†$$### orders conflict with the first law. ###$$†~-¨¨
¨-~†$$#### ####$$†~-¨
¨¨-~†$$### a battery must protect its own ###$$†~-¨¨
¨-~†$$#### existence as long as such protection ####$$†~-¨
¨¨-~†$$### does not conflict with the first or ###$$†~-¨¨
¨-~†$$#### second laws. ####$$†~-¨
¨¨-~†$$### ###$$†~-¨¨
¨-~†$$#### #### ####$$†~-¨
¨¨-~†$$### ###$$†~-¨¨
¨-~†$$#### these things power almost everything, ####$$†~-¨
¨¨-~†$$### but when i speak about batteries i ###$$†~-¨¨
¨-~†$$#### speak about standard household ones. ####$$†~-¨
¨¨-~†$$### think double a, triple a, ###$$†~-¨¨
¨-~†$$#### twentyfive twenty, nine volt, such ####$$†~-¨
¨¨-~†$$### things... ###$$†~-¨¨
¨-~†$$#### ####$$†~-¨
¨¨-~†$$### they look slick but are very dirty ###$$†~-¨¨
¨-~†$$#### inside. ####$$†~-¨
¨¨-~†$$### ###$$†~-¨¨
¨-~†$$#### ####$$†~-¨
¨¨-~†$$### ###$$†~-¨¨
¨-~†$$#### ####$$†~-¨
¨¨-~†$$### ###$$†~-¨¨