The DSM and its disciples are so focused on aberrant behavior that they neglect to explore the experiences and mental models of those they treat. What is it abo

The DSM and its disciples are so focused on aberrant behavior that they neglect to explore the experiences and mental models of those they treat. What is it about having a mood disorder leaves one prone to eschew strong typing in favor of improv at the REPL? Is it the mood that makes the object more clearly visible, or what it does to a person when they delve into the abstract?