The book is divided into two parts, discussing polar ideas like loneliness and connection, heartache and heart-healing, sorrow and joy in a yin-yang manner. Both chapters further explore and show how these intense feelings are closely related, helping the reader heal and question their own relationship with their feelings that are unbalanced. Everything, including the universe, is about balance. So, we must be able to freely explore the heaviest, ugliest feelings within ourselves to find balance and therefore, the key to our happiness.