2020年8月17日月曜日

ミラーニューロンと解離 23

 

Let us imagine a totally different situation where a baby is harshly beaten by the mother, instead of engaging in mutual smiling. The baby might experience an intense emotional trauma with strong fear and anxiety. As we saw above, in such a traumatic situation, the baby’s brain, especially prefrontal area is activated in order to suppress areas related to emotional experiences, such as amygdala and other areas in his limbic system. The baby’s mind is in a sense “hypnotized” (i.e., dissociated) and the imitative response of the mother’s behaviors based on the MNS cannot be followed through with. What the baby would experience, instead, is depersonalization and derealization, or out-of-body type of experiences. Why would these experiences occur? The baby might lose a sense that he is passively beaten-up by his mother, as there is no pain or tactile sensation which should accompany and establish that passive experience. Then a new center of consciousness, a new personality is established on an emergency basis, which observes himself from outside, in a sort of out-of-body state.

Another situation which might occur in a more severe cases is that baby’s passive experience of being beaten might translate into an active experience of beating (himself). As I stated, the experience of passivity and passivity has a dual nature. One as a real experience and the other as a vicarious experience of the other through MNS. Being smiled at, for example, is doubled by the counterpart of smiling, etc. In a situation of being beaten, the passive experience would be obliterated through dissociative process and the only active experience remains, establishing that experience primarily as the active one. This process is considered the “identification with the aggressor”.

To schematically describe, this is what might happen in the baby’s psyche:

Experiences of being beaten (actively, virtually beating experience + direct experience of being beaten + lack of physical experiences of passive experience = establishment of by-stander personality, or establishment of aggressive personality ← overactivation of MNS.