Transcendental Meditation (TM) is a very ancient technique of meditation derived from the Vedas. It is an easy, natural, effortless means of accessing the Unified Field, the source of thought and all phenomena in the universe, which is by nature pure consciousness and is full of infinite intelligence, creativity and bliss. It is only required to be practiced 20 minutes twice a day, sitting in a comfortable position with eyes closed. There is no mental effort or changes in lifestyle, diet or beliefs required to do TM.