But perhaps most important of all, having too many people on a team makes team dynamics during meetings and other decision-making events almost impossible. That's because a good team has to engage in two types of communication in order to optimize decision making, but only one of these is practical in a large group. According to Harvard's Chris Argyris, those two types of communication are advocacy and inquiry. Basically, advocacy is the statement of ideas and opinions; inquiry is the asking of questions for clarity and understanding. When a group gets too large, people realize they are not going to get the floor back any time soon, so they resort almost exclusively to advocacy. It becomes like Congress {which is not designed to be a team} or the United Nations {ditto}.
( Patrick Lencioni )
[ Overcoming the Five ]
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