By Swami Sivananda.
Meditation is the flow of continuous thought of one thing or God. Meditation is a mysterious ladder which reaches from earth to heaven, from error to truth, from darkness to light, from pain to bliss, from restlessness to abiding peace, from ignorance to knowledge, from mortality to immortality. Meditation prepares you for the integral experience or direct intuitive knowledge. 216 pages. Edition 2017.