a new look on ESP

i read this forum somewhere(might have been here) that said some scientists did a scan of of two people\'s brains, one was using ESP and they came out the same.recently i have had thoughts that seemed like they were my own, but then whoever i was talking to would say that thought, typically word for word, and that made me think, what if everyone in the world is constantly using ESP, and getting \"good\" at ESP is simply differentiating your own thoughts from what is classicaly known as ESP.