One fact about most mystical phenomena is that they are transient. Strains of heavenly music may be heard by the inner ear and intoxicate the heart with their unearthly beauty--but they will pass away. Clairvoyant visions of Christ-like beings or of other worlds may present themselves to the inner sight--but they will not remain. A mysterious force may enter the body and travel transformingly and enthrallingly through it from the soles of the feet to the crown of the head--but it will soon vanish. Only through the ultramystic fourfold path can an enduring result be achieved.(P)
-- Notebooks Category 16: The Sensitives > Chapter 2: Phases of Mystical Development > # 10