I think this is the key element here. Tesla's whole idea since the beginning was to harness the earth energy itself to produce and power his invention. Now, d

I think this is the key element here. Tesla's whole idea since the beginning was to harness the earth energy itself to produce and power his invention. Now, did he really find a way to do this more than 100 years ago? I love to dream that there's that much energy just lying beneath our feet and all around us waiting to be used.