Wow. Stomach churning.
I like this part:
"...establishing the child's capacity to regulate his or her internal states of arousal, learning to negotiate safe interpersonal attachments, and integration and mastery of the body and mind.
"Mastery is most of all a physical experience," he wrote, "the feeling of being in charge, calm, and able to engage in focused efforts to accomplish goals. Children who have been traumatized experience the trauma-related hyperarousal and numbing on a deeply somatic level. Their hyperarousal is apparent in their inability to relax and in their high degree of irritability."