I think the end of the article sums it all up very nicely: "But first you need to become a domain expert. Spend a year in Washington". They basically have no de

I think the end of the article sums it all up very nicely: "But first you need to become a domain expert. Spend a year in Washington". They basically have no deep knowledge of the domain in which they operate and how to win the sales game. However brilliant you are, if you don't understand the rules of the game: -> you are not playing the right game --> you cannot win