I think you misunderstood, I am not saying that they try to discover facts to support them using science. I am saying that they want the credibility of a scientist. You know how people start to listen a lot to the views of a Nobel Laureate regardless if it is their field of expertise or not? That sort of authority is very attractive to a lot of people and they will work really hard to get it, I am saying lots of people go into science since they want that authority, they don't have any care at all about doing science.