Back when we were kids, someone told us it costs a dime each time you flip a light switch. Of course, me being me, I ran up to the front of the classroom and flipped the light switch as fast and as many times as I could before the teacher could run up and stop me.
Back then, I had no idea what electricity was or where it came from. I knew what a light switch does. I knew there was this thing called electricity. I knew the story about Benjamin Franklin and a kite with a key (or something like that) but I didn’t know much else.
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