People have always wondered at the saints, that they are able to walk around serene, whatever happens. But that is because they can choose where they'll be. They don't have to be angry. You see the difference between having scattered emotions and having a fully vibrating, controlled emotional body. This body is made from energy created from choice, from the effort involved in making choices. But it is necessary to practice; then something is possible.
In many spiritual traditions of the world, the body is viewed with fear and suspicion, considered to be the seat of desire and at best a dumb beast that must be trained and brought into submission to the personal will. But what is missed here—and it is of crucial importance—is that the moving center also carries unique perceptive gifts, the most important of which is the capacity to understand the language of faith encoded in sacred gesture.