So! this is where I have been going Wrong ( Who'd Thought this.)

I know this is not the place for it, but your deaf pic reminded me of the old movie: See no Evil Hear no Evil, starring Richard Pryor and Gene Wilder. If anyone has not seen it yet, it is a blast. In one scene Pryor who is blind is driving the car and Wilder who is deaf is guiding him.

 

Roger that is completely on topic , as a reference for you and JP steering yourselves through this thread

 

I am not sure anyone posting here as read the attached article other than JB who posted it, they will find a some very interesting information, and relationship techniques for self application, so you do not always end up on the same dead-end street corner by yourself, or at the end of the boulevard by yourself with a wad of peso bills hampering your efforts at playing pocket pool.
It was interesting how bias efforts our outlook no matter how small that bias may be. I guess my bias against blind driver has driven me to frustration with some of the locals drivers while my bias against the noise of atomic bombs exploding has caused me to have a critical eye toward some of the motorcycles driven down the streets here. Just saying after reading the article......