A Series of Lessons in Raja Yoga

Raja Yoga involves using various techniques; meditation, retention of breath, concentration, to achieve the goal of absorption into the cosmos. The core A Series of Lessons in Raja Yoga focuses on mental exercises and affirmations leaving asanas (yogic postures) and breathing exercises to others writings. Included are teachings on: The Ego's Mental Tools, Expansion of the Self, Mental Control, Unfoldment of Consciousness, And More.