Earlier quoted context omitted.
What I expect to be in a similar vain is "Waking Up: A Guide to Spirituality Without Religion". While I enjoyed reading it and it helped me make sense of a lot of things related to meditation, mindfulness and spirituality in general, I can't say I felt every other sentence was highlight worthy. The chapter on spiritual frauds was however very enloghtening.
I highly recommend the guided meditation that goes along with that book, Waking Up: https://www.youtube.com/watch?v=OboD7JrT0NE It has helped me attain the deepest level of meditative state, where I am almost aware of my consciousness as a separate process from the constant sensory input. Becoming an observer, empty-head. On another level, I've found it very settling in times of emotional turmoil. I did have a near p…
If "you" are setting out to converse with the neighbouring regions of your brain, which in my experience is a worthwhile endeavour that does pay off, it'll have to be through visualisations, symbols, images, daydreams, imaginings.
Like any adult language-learning, there are a bunch of practice exercises before you're ready to converse in vivo. As a way in for you: first get a bunch of spare attention through your meditative practice. Then use it to work on visualisation of familiar places like your house/neighbourhood until you can move around fluently. Repeat with a request like "find something red" and notice when a part separate from your monologue locates it without effort/searching. Then start making broader requests for imaginary landscapes or situations and see what replies you get. Be a kind, accepting, fearless conversation partner. Look for surprise and speed as markers of authentic responses from elsewhere than your monologue.