Not acting on our habitual patterns is only the first step toward not harming others or ourselves. The transformative process begins at a deeper level when we contact the rawness we’re left with whenever we refrain. As a way of working with our aggressive tendencies, Dzigar Kongtrül teaches the nonviolent practice of simmering. He says that rather than “boil in our aggression like a piece of meat cooking in a soup,” we simmer in it. We allow ourselves to wait, to sit patiently with the urge to act or speak in our usual ways and feel the full force of that urge without turning away or giving in. This is the journey of developing a kindhearted and courageous tolerance for our pain.
From Living Beautifully with Uncertainty and Change by Pema Chödrön, page 15