Neuroscience research has discovered something remarkable: a group of cells in the amygdala—our brain’s emotional processing center—sometimes remains unchanged from childhood into adulthood. Unlike other brain cells that mature and adapt as we age, these particular neurons can remain in their childhood state. This finding provides biological support for the concept of the “inner child” and explains why childhood emotional patterns can persist into adulthood.

When we connect with and soothe these younger aspects of ourselves, we create new neural associations that update our emotional processing systems, allowing for healing and integration of past experiences.