&&&&.....& ...&......
.&&..&&&.. .&...&&&&.
......&..& ...&..&&..
&&&&&..... .&.......&
&&&&..&&&& ...&&&&&..
.&&....&&. .««« 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. ..........
&....&&&&& &&&&&&&&&&
..&&..&&&& .&&&&&&&&&
.......&&& ..&&&&&&&.
&&&&&&..&& &..&&&&&..
.&&&&....& ....&&&...