This book is the one I needed to hear for the sake of my teenage son’s healthy development and Growth!It made me realize I have been talking to much and expecting to much from a human being who has a underdeveloped prefrontal cortex(which is almost all teenagers!!) This book is insightful, it breaks down the way the brain works at different stages in life and it was also efficient in tips and mantras that can be used to navigate thru situations parents as myself encounter every day. It also reassured some things I am already have been implementing and helped me realize I need to cut out some not so helpful technique. Wish you all the best.