Nancy Drew 27: The Deadly Device Hints

Did Tesla really invent free electricity?

  • Well ... it depends on who you ask. He was certainly an unbelievable genius who had brilliant flashes of intuition and made some amazing discoveries and inventions. He was also someone whose mental ground wire wasn't always in contact with the earth, if that makes any sense to you. If people mess around with the theories and inventions he left behind, they might discover wonderful things -- but perpetual motion is still impossible, no matter how smart you are.