Here's something I first heard a few years ago that made a profound difference in being able to see how I used to act and think:
Page 60-62, change the pronoun "he", "his", "etc., to your own name. Actually cross it off in the book, write in your name, and read it slowly afterward.
This was life changing for me! I had no idea I was "selfish", "controlling" and "self-centered" because "I was such a nice person!" lol
I see and hear things differently with each reading, as I continue to grow in my recovery and experience. Currently, the words "continue" and "watch" in step 10 are most helpful to me.