I have learned that I have never met the person, can't see the person then the value I place on their words is very small. And secondarily, I always try to det

I have learned that I have never met the person, can't see the person then the value I place on their words is very small. And secondarily, I always try to determine if the in-person I am talking to has never met or seen the communicator. To me, comments are the rare exception just like watching tv news. So the advice is good. But the successful companies already have a very good "filter" already to not pay attention to unimportant people and words.