P.G. Bowen said that, following his master, "AE," he taught no special exercises in concentration or meditation. He wrote: "The outstanding error of learners, in whom it is excusable, and of many teachers, who teach without wisdom, is that they associate Occultism with practices rather than with PRACTICE. I teach the LIFE of concentration and meditation, a Way of Life wherein consciousness becomes concentrated."
-- Notebooks Category 23: Advanced Contemplation > Chapter 5: Balancing the Paths > # 141