The pride issue is a big thing for most. It is easy for people to reach a point where they think they know all there is to know about any one thing and when they receive new or different information, they take it as a blow to their pride rather than an opportunity to learn more and expand. That is one of the many things about forming a great community, EVERYone has something to offer and we all need to remember that and be thankful.
Thank you again for another great piece!