A comprehensive collection of essays on different techniques of meditation, including those found in various scriptures, such as the Bhagavata, the Yoga Vashishtha, the Yoga Aphorisms of Patanjali, and the writings of Vivekananda, as well as in the Islamic and Christian traditions. General advice on meditation and a scientific appraisal are also included.
Mind you, this is life's experience: if you really want the good of others, the whole universe may stand against you and cannot hurt you. It must crumble before your power of the Lord Himself in you if you are sincere and really unselfish.
-Swami Vivekananda