It's never enough to just tell people about some new insight. Rather, you have to get them to experience it a way that evokes its power and possibility. Instead of pouring knowledge into people's heads, you need to help them grind anew set of eyeglasses so they can see the world in a new way.
The therapist does not treat patients by simply giving them another set of beliefs. He or she tries to help them see which kinds of ideas and beliefs have led to their suffering. Many patients want to get rid of their painful feelings, but they do not want to get rid of their beliefs, the viewpoints that are the very roots of their feelings.
Most departments of education are set up largely to regulate schools and hold them in compliance. They don't really help schools. When a school is struggling with certain kids, they can't go to the state and say, "Can you help us with resources and training?" That should be their role.