The ultimate goal of Family Diagram is to assist the motivated family systems thinker to better see what has been in front of their eyes all along. In this video, Dr. Laura Havstad demonstrates how Family Diagram can be used to track emotional process over time for a single family case in a manner that is more detailed than was previously possible in family research and clinical work. Getting more precise about the data used in a case formulation could be one small but important step toward a more precise science of human behavior, and a science with more effective clinical outcomes.