there are so many things that appear so obvious to As you read the book.
I could not even practice all but the first excercises are already helping me greatly in my life everyday.
it is a book that I would really like to advise everybody certainly some passages need to be replayed several times to be understood but with a little effort you get there.
it gives me great desire to read other works by the author and to learn more about Buddhism and all that refers to it.