Maharishi on Breathing the nervous system

In this Lecture Maharishi discusses the nature of the Nervous system, its functioning and Metabolic rate and he explains that irrespective that whether one one is active or at sleep or dream there is a state of Nervous system always functioning and Transcendental Meditation offers RSTFUL ALERTNESS the state in which the body and mind are non active, but Human Nervous System continues it alertness and activity independent of the Body Mind. This dissociation of Body and Mind with the underlying active phase of Nervous system expresses itself as Transcendental state of consciousness like the silent bed of Ocean experienced though the waves full of Motion..