The best way to use angels in your life is to think of them as a means to bring you into alignment with your Higher Truth and Higher Self. When we get stuck in defensive points of view, operating primarily from the defended ego, we often get ourselves into ruts and patterns that make us miserable.
With the angel's words, this book helps to "bump" us out of that ego mind and into something grander. It asks us to consider Love before hate and challenges us to think in new ways.