No book ever explained about conscious and sub-conscious mind other than this book.
First, when I had some doubt about my spontaneous behavior and the follow-up of my emotion.
Second, the experience vs explanation of the situation always differ, and,
Third, I can feel my emotion changes, depend on the outcome of the result of my favorite team performance on tournament, win or lose.
This book helped to understand why we feel? and experience such…
The best part was about our perception about happiness and despair(Winning a lottery or death of loved one) was well interpreted.