This plays to two major factors that can hinder any efforts, no matter what the base topic. Terminology can be a game changer, and not in a good way. It can be difficult to understand and even if you think you have a basic understanding of something, that may not be enough. I found that in reading this article, there were many terms I didn't understand and even in reading the definition over and over again and having contextual examples, I still struggle to grasp them. Distribution of power is another aspect of group decision making that has plagued the system. I think there is a baseline desire for individuals to have power, especially when placed in a group setting. You place a bunch of individuals with their own opinions and knowledge base and everyone thinks they are the best man for the job. That can lead to major conflicts and setbacks as well, as it becomes difficult to move forward when you can't get past step one.