So my vision requires each of us to practice what I call — and many of the great spiritual masters of mankind's collective inheritance call — self - inquiry. (globaleducationmagazine.com)
Also, spiritual masters guide their students in their own innovative style. (yogicwayoflife.com)
In a beautiful final chapter Stewart helps us understand what Cassian meant by «fiery prayer,» but he also shows how his teaching fits into the larger tradition that formed the practice of the great spiritual masters of the Christian past. (firstthings.com)