" Most organised abuser groups call each particular training a “programme”, as if you were a computer. Many specific trained behaviours have “on” and “off” triggers or switches. Some personality systems are set up with an inner world full of wires or strings that connect switches to their effects. These can facilitate a series of actions by a series of insiders. For example, one part watches the person function in the outside world, and presses a button if he or she sees the person disobeying instructions. The button is connected to an internal wire, which rings a bell in the ear of another part. This part then engages in his or her trained behaviour, opening a door to release the pain of a rape, or cutting the person's arm in a certain pattern, or pushing out a child part. So the watcher has no idea of who the other part is or what she or he does. These events can be quite complicated. "

― Alison Miller , Becoming Yourself: Overcoming Mind Control and Ritual Abuse