However, along with this statement should come a warning: it is easy to slip into thinking the misconception that the thoughts are coming from the brain structures, rather than seeing that the thoughts and feelings are made possible by awareness coming through these structures.
A simple analogy may help here. Charlie Parker picks up his saxophone and begins to play.
We are enthralled by the music.
The music is made possible by the saxophone and when we take the sax away, there’s no music. A mechanically-based mind can quickly deduce that the saxophone was making the music. In a sense… yes. But in reality… no.
The music was not created by the sax, the music was coming through the sax.
Too often in the field of psychology, in my opinion, we look for some discrete structure as the problem that we need to fix.
While this also may seem intuitively obvious, what neuroscience has taught us and continues to open our eyes to, is that when we change our awareness, our brain changes, not the other way around.
And yes, if there’s a tumour or mechanical damage to a cranial nerve of some discrete part of the brain, this needs to be known and addressed. (1)
Many studies have shown that, with people taking an eight-week Mindfulness-Based Stress Reduction (MBSR) course, their prefrontal cortex and other structures are larger and the amygdala is smaller.
The prefrontal cortex is the saxophone whereby we play the music of executive decision making.
The amygdala is where we pull the fire alarm.