In one of the comments to my post Telling Stories, Veryretired said something very wise:
There are myths so entrenched in our national psyche that facts are simply insufficient to change the story that “everyone knows”.
As H. Beam Piper said in “Cosmic Computer“: “Well, always take a second look at these
things everybody knows. Ten to one they’re not so. ”
Over time that damage to the collective mental model of how the world works can be repaired, but in the short and intermediate timeframes, myths are dangerous. One of the great boons bequeathed to mankind by the scientific method is the creation of a class of people who question received wisdom all the time. One of the recurrent complaints on my blog is that many scientists don’t lead the way in this regard. Oh, sure, we question each other deeply about matters in our own fields, but we don’t carry this over to other areas in our own lives, to say nothing of trying to spread the method to laymen.