To this day, the saints and angels are invisible forces in my life. Yet I also have a faith in an even greater power: the energy, or grace, that animates our seemingly impersonal but intimately interconnected universe. We receive infusions of grace on a daily basis, but in the middle of the everyday tasks of making a living and taking care of our family and friends, we can miss its subtle power. Grace holds together the whole of our life — and all of our lives collectively. It watches over us and will come to our aid if we ask.

Caroline Myss in Invisible Acts of Power