In this video, Emery N. Brown, MD, PhD, Professor of Anesthesia and Computational Neuroscience; Nicholas D. Schiff, MD, PhD, Professor of Neurology and Neurosciences, and Sadhguru explore what actually happens under anesthesia to brain, mind, and consciousness. Sadhguru throws light on jagrati/wakefulness and offers a deeper and wider definition of consciousness, from his own experiential yogic perspective. This question was part of a conversation between medical scientists and Sadhguru on “Memory, Consciousness, and Coma,” at Harvard University’s Sanders Theatre on 14 May 2018.