The I of Spirit moves through unobstructed (by thought) through the I of the avatar. No longer identifying as a person, you identify as Spirit moving through the I of the person. This is the I-I.
I am that I am.
Note: The Inner I is either used as a passage way for Spirit to pass through or it is used to create thought. It is like the epiglottis that can only be used to serve either the lungs (that cuts off the pathway to the stomach) or for the stomach (that cuts off the pathway to the lungs). It cannot serve two masters at once. So what are you doing to serve? Your ego or your true Self as Spirit?