Yes they do. So? So if I were to poke my finger in your brain, presumably where thoughts reside, the "fields" interact.-> We are getting regions. Not amazing. Well being a bear of simple mind, I am amazed. > Now concept ping pong? I have no evidence that consciousness is material, nor do I expect any. Like I suggested, try Nagel.-So what evidence would convince you that you are wrong?-I did not ask you if you had evidence.