By the article's own definition, "expertise" as just pattern matching/recognition is too simplistic... that leaves out the "action" part mentioned in the articl

By the article's own definition, "expertise" as just pattern matching/recognition is too simplistic... that leaves out the "action" part mentioned in the article. e.g. an expert violin player better be able to play damn well to be called an expert. You have to add practice/work to the mix, not just pattern recognition. Being an "expert" is great as a goal, but it's not the only be all end all. I'm reminded of a plaque from schoellkopf power station that said: to know what to do... wisdom to know how to do it... skill to do the thing as it should be done... service