Food for thought, check out the Robert Lomas site, he claims Tesla came up with the Eienstein theory first, then realized it was not a total theory because of the curverture of space/time around the planets. The action/ reacton law nulls out the possibility so there is still something missing. He wrote a book about Tesla called The Man Who Invented The 20th Century. You use inventions by Tesla everyday, even if you do not get out of bed.
Cheers,WGT
Cheers,WGT