aaah, sadly, we cannot feel what we are numb to,, we cannot recieve what we do not have room for,,, sometimes people are like in a trance and are just repeating endlessly the last thing they realized,,,, they can not take in any emotional sustanence,, they are starving to death at the table of plenty... be merciful, give them what attention you can spare, and move on~~~ love Blesses~! Gus