And he was thinking, "With all the electricity that's out there in the walls, why couldn't some of that just come into the phone so I could get some sleep?" And he actually came up with this concept of resonant energy transfer.
Y pensaba "con toda la electricidad que hay en las paredes, ¿por qué no podría desviarse una poca al celular y lograr dormir un poco?" Y el realmente inventó este concepto de transferencia de energía de resonancia.