Other people seem unaware of it, just as, if you focus, you can have phone conversations with people and they are are unaware of any difference (my mother, for instance!). It really is a matter of trusting your good old autopilot system that also keeps you safe while driving on the motorway even if you can't remember the last 10 kms while thinking about something else. (I am talking about complete sobriety here - the normal daydreaming that we all do on a fairly empty road). You can't be me, I'm taken