Answer this question to the best of your ability:
I've heard of Transcendental Meditation - what makes it unique?
Transcendental Meditation (TM) is a specific form of silent mantra-based meditation that originated in the 1950s and was popularized by Maharishi Mahesh Yogi. It involves sitting with eyes closed and silently repeating a personalized mantra, which is meant to help the practitioner transcend ordinary thinking and experience a state of pure consciousness. The practice is typically learned through a series of courses and requires initiation by a certified TM teacher.